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Merge remote-tracking branch 'origin/develop' into develop

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7
README.md
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@ -71,16 +71,15 @@ len(detections)
```python
import cv2
import supervision as sv
from inference.models.utils import get_roboflow_model
from inference import get_model
image = cv2.imread(...)
model = get_roboflow_model(model_id="yolov8s-640", api_key=<ROBOFLOW API KEY>)
model = get_model(model_id="yolov8s-640", api_key=<ROBOFLOW API KEY>)
result = model.infer(image)[0]
detections = sv.Detections.from_inference(result)
len(detections)
# 5
# 5
```
</details>

4
docs/assets.md
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@ -19,13 +19,13 @@ as an extra within the Supervision package.
```
<div class="md-typeset">
<h2>download_assets</h2>
<h2><a href="#supervision.assets.downloader.download_assets.download_assets">download_assets</a></h2>
</div>
:::supervision.assets.downloader.download_assets
<div class="md-typeset">
<h2>VideoAssets</h2>
<h2><a href="#supervision.assets.downloader.download_assets.VideoAssets">VideoAssets</a></h2>
</div>
:::supervision.assets.list.VideoAssets

2
docs/deprecated.md
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@ -12,7 +12,7 @@ These features are phased out due to better alternatives or potential issues in
- The method `Color.green()` is deprecated and will be removed in `supervision-0.22.0`. Use the constant `Color.GREEN` instead.
- The method `Color.blue()` is deprecated and will be removed in `supervision-0.22.0`. Use the constant `Color.BLUE` instead.
- The method [`ColorPalette.default()`](draw/color.md/#supervision.draw.color.ColorPalette.default) is deprecated and will be removed in `supervision-0.22.0`. Use the constant [`ColorPalette.DEFAULT`](draw/color.md/#supervision.draw.color.ColorPalette.DEFAULT) instead.
- `BoxAnnotator` is deprecated and will be removed in `supervision-0.22.0`. Use [`BoundingBoxAnnotator`](annotators.md/#supervision.annotators.core.BoundingBoxAnnotator) and [`LabelAnnotator`](annotators.md/#supervision.annotators.core.LabelAnnotator) instead.
- `BoxAnnotator` is deprecated and will be removed in `supervision-0.22.0`. Use [`BoundingBoxAnnotator`](detection/annotators.md/#supervision.annotators.core.BoundingBoxAnnotator) and [`LabelAnnotator`](detection/annotators.md/#supervision.annotators.core.LabelAnnotator) instead.
- The method [`FPSMonitor.__call__`](utils/video.md/#supervision.utils.video.FPSMonitor.__call__) is deprecated and will be removed in `supervision-0.22.0`. Use the attribute [`FPSMonitor.fps`](utils/video.md/#supervision.utils.video.FPSMonitor.fps) instead.
- The `track_buffer`, `track_thresh`, and `match_thresh` parameters in [`ByterTrack`](trackers.md/#supervision.tracker.byte_tracker.core.ByteTrack) are deprecated and will be removed in `supervision-0.23.0`. Use `lost_track_buffer,` `track_activation_threshold`, and `minimum_matching_threshold` instead.
- The `triggering_position ` parameter in [`sv.PolygonZone`](detection/tools/polygon_zone.md/#supervision.detection.tools.polygon_zone.PolygonZone) is deprecated and will be removed in `supervision-0.23.0`. Use `triggering_anchors ` instead.

0
docs/annotators.md → docs/detection/annotators.md
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17
docs/detection/metrics.md Normal file
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@ -0,0 +1,17 @@
---
comments: true
---
# Metrics
<div class="md-typeset">
<h2><a href="#supervision.metrics.detection.ConfusionMatrix">ConfusionMatrix</a></h2>
</div>
:::supervision.metrics.detection.ConfusionMatrix
<div class="md-typeset">
<h2><a href="#supervision.metrics.detection.MeanAveragePrecision">MeanAveragePrecision</a></h2>
</div>
:::supervision.metrics.detection.MeanAveragePrecision

22
docs/detection/utils.md
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@ -6,67 +6,67 @@ status: new
# Detection Utils
<div class="md-typeset">
<h2>box_iou_batch</h2>
<h2><a href="#supervision.detection.utils.box_iou_batch">box_iou_batch</a></h2>
</div>
:::supervision.detection.utils.box_iou_batch
<div class="md-typeset">
<h2>mask_iou_batch</h2>
<h2><a href="#supervision.detection.utils.mask_iou_batch">mask_iou_batch</a></h2>
</div>
:::supervision.detection.utils.mask_iou_batch
<div class="md-typeset">
<h2>box_non_max_suppression</h2>
<h2><a href="#supervision.detection.utils.box_non_max_suppression">box_non_max_suppression</a></h2>
</div>
:::supervision.detection.utils.box_non_max_suppression
<div class="md-typeset">
<h2>mask_non_max_suppression</h2>
<h2><a href="#supervision.detection.utils.mask_non_max_suppression">mask_non_max_suppression</a></h2>
</div>
:::supervision.detection.utils.mask_non_max_suppression
<div class="md-typeset">
<h2>polygon_to_mask</h2>
<h2><a href="#supervision.detection.utils.polygon_to_mask">polygon_to_mask</a></h2>
</div>
:::supervision.detection.utils.polygon_to_mask
<div class="md-typeset">
<h2>mask_to_xyxy</h2>
<h2><a href="#supervision.detection.utils.mask_to_xyxy">mask_to_xyxy</a></h2>
</div>
:::supervision.detection.utils.mask_to_xyxy
<div class="md-typeset">
<h2>mask_to_polygons</h2>
<h2><a href="#supervision.detection.utils.mask_to_polygons">mask_to_polygons</a></h2>
</div>
:::supervision.detection.utils.mask_to_polygons
<div class="md-typeset">
<h2>polygon_to_xyxy</h2>
<h2><a href="#supervision.detection.utils.polygon_to_xyxy">polygon_to_xyxy</a></h2>
</div>
:::supervision.detection.utils.polygon_to_xyxy
<div class="md-typeset">
<h2>filter_polygons_by_area</h2>
<h2><a href="#supervision.detection.utils.filter_polygons_by_area">filter_polygons_by_area</a></h2>
</div>
:::supervision.detection.utils.filter_polygons_by_area
<div class="md-typeset">
<h2>move_boxes</h2>
<h2><a href="#supervision.detection.utils.move_boxes">move_boxes</a></h2>
</div>
:::supervision.detection.utils.move_boxes
<div class="md-typeset">
<h2>scale_boxes</h2>
<h2><a href="#supervision.detection.utils.scale_boxes">scale_boxes</a></h2>
</div>
:::supervision.detection.utils.scale_boxes

13
docs/draw/color.md
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@ -1,13 +0,0 @@
---
comments: true
---
# Color
:::supervision.draw.color.Color
<div class="md-typeset">
<h2>ColorPalette</h2>
</div>
:::supervision.draw.color.ColorPalette

53
docs/draw/utils.md
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@ -1,53 +0,0 @@
---
comments: true
---
# Draw Utils
<div class="md-typeset">
<h2>draw_line</h2>
</div>
:::supervision.draw.utils.draw_line
<div class="md-typeset">
<h2>draw_rectangle</h2>
</div>
:::supervision.draw.utils.draw_rectangle
<div class="md-typeset">
<h2>draw_filled_rectangle</h2>
</div>
:::supervision.draw.utils.draw_filled_rectangle
<div class="md-typeset">
<h2>draw_polygon</h2>
</div>
:::supervision.draw.utils.draw_polygon
<div class="md-typeset">
<h2>draw_text</h2>
</div>
:::supervision.draw.utils.draw_text
<div class="md-typeset">
<h2>draw_image</h2>
</div>
:::supervision.draw.utils.draw_image
<div class="md-typeset">
<h2>calculate_optimal_font_scale</h2>
</div>
:::supervision.draw.utils.calculate_optimal_text_scale
<div class="md-typeset">
<h2>calculate_optimal_line_thickness</h2>
</div>
:::supervision.draw.utils.calculate_optimal_line_thickness

7
docs/geometry/core.md
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@ -1,7 +0,0 @@
---
comments: true
---
# Position
:::supervision.geometry.core.Position

28
docs/how_to/detect_and_annotate.md
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@ -27,7 +27,7 @@ model.
from inference import get_model
model = get_model(model_id="yolov8n-640")
image = cv2.imread(<SOURCE_IMAGE_APTH>)
image = cv2.imread(<SOURCE_IMAGE_PATH>)
results = model.infer(image)[0]
```
@ -38,7 +38,7 @@ model.
from ultralytics import YOLO
model = YOLO("yolov8n.pt")
image = cv2.imread(<SOURCE_IMAGE_APTH>)
image = cv2.imread(<SOURCE_IMAGE_PATH>)
results = model(image)[0]
```
@ -52,7 +52,7 @@ model.
processor = DetrImageProcessor.from_pretrained("facebook/detr-resnet-50")
model = DetrForObjectDetection.from_pretrained("facebook/detr-resnet-50")
image = Image.open(<SOURCE_IMAGE_APTH>)
image = Image.open(<SOURCE_IMAGE_PATH>)
inputs = processor(images=image, return_tensors="pt")
with torch.no_grad():
@ -78,7 +78,7 @@ Now that we have predictions from a model, we can load them into Supervision.
from inference import get_model
model = get_model(model_id="yolov8n-640")
image = cv2.imread(<SOURCE_IMAGE_APTH>)
image = cv2.imread(<SOURCE_IMAGE_PATH>)
results = model.infer(image)[0]
detections = sv.Detections.from_inference(results)
```
@ -93,7 +93,7 @@ Now that we have predictions from a model, we can load them into Supervision.
from ultralytics import YOLO
model = YOLO("yolov8n.pt")
image = cv2.imread(<SOURCE_IMAGE_APTH>)
image = cv2.imread(<SOURCE_IMAGE_PATH>)
results = model(image)[0]
detections = sv.Detections.from_ultralytics(results)
```
@ -111,7 +111,7 @@ Now that we have predictions from a model, we can load them into Supervision.
processor = DetrImageProcessor.from_pretrained("facebook/detr-resnet-50")
model = DetrForObjectDetection.from_pretrained("facebook/detr-resnet-50")
image = Image.open(<SOURCE_IMAGE_APTH>)
image = Image.open(<SOURCE_IMAGE_PATH>)
inputs = processor(images=image, return_tensors="pt")
with torch.no_grad():
@ -146,7 +146,7 @@ Finally, we can annotate the image with the predictions. Since we are working wi
from inference import get_model
model = get_model(model_id="yolov8n-640")
image = cv2.imread(<SOURCE_IMAGE_APTH>)
image = cv2.imread(<SOURCE_IMAGE_PATH>)
results = model.infer(image)[0]
detections = sv.Detections.from_inference(results)
@ -167,7 +167,7 @@ Finally, we can annotate the image with the predictions. Since we are working wi
from ultralytics import YOLO
model = YOLO("yolov8n.pt")
image = cv2.imread(<SOURCE_IMAGE_APTH>)
image = cv2.imread(<SOURCE_IMAGE_PATH>)
results = model(image)[0]
detections = sv.Detections.from_ultralytics(results)
@ -191,7 +191,7 @@ Finally, we can annotate the image with the predictions. Since we are working wi
processor = DetrImageProcessor.from_pretrained("facebook/detr-resnet-50")
model = DetrForObjectDetection.from_pretrained("facebook/detr-resnet-50")
image = Image.open(<SOURCE_IMAGE_APTH>)
image = Image.open(<SOURCE_IMAGE_PATH>)
inputs = processor(images=image, return_tensors="pt")
with torch.no_grad():
@ -230,7 +230,7 @@ override this behavior by passing a list of custom `labels` to the `annotate` me
from inference import get_model
model = get_model(model_id="yolov8n-640")
image = cv2.imread(<PATH TO IMAGE>)
image = cv2.imread(<SOURCE_IMAGE_PATH>)
results = model.infer(image)[0]
detections = sv.Detections.from_inference(results)
@ -257,7 +257,7 @@ override this behavior by passing a list of custom `labels` to the `annotate` me
from ultralytics import YOLO
model = YOLO("yolov8n.pt")
image = cv2.imread(<PATH TO IMAGE>)
image = cv2.imread(<SOURCE_IMAGE_PATH>)
results = model(image)[0]
detections = sv.Detections.from_ultralytics(results)
@ -287,7 +287,7 @@ override this behavior by passing a list of custom `labels` to the `annotate` me
processor = DetrImageProcessor.from_pretrained("facebook/detr-resnet-50")
model = DetrForObjectDetection.from_pretrained("facebook/detr-resnet-50")
image = Image.open(<PATH TO IMAGE>)
image = Image.open(<SOURCE_IMAGE_PATH>)
inputs = processor(images=image, return_tensors="pt")
with torch.no_grad():
@ -334,7 +334,7 @@ that will allow you to draw masks instead of boxes.
from inference import get_model
model = get_model(model_id="yolov8n-seg-640")
image = cv2.imread(<PATH TO IMAGE>)
image = cv2.imread(<SOURCE_IMAGE_PATH>)
results = model.infer(image)[0]
detections = sv.Detections.from_inference(results)
@ -355,7 +355,7 @@ that will allow you to draw masks instead of boxes.
from ultralytics import YOLO
model = YOLO("yolov8n-seg.pt")
image = cv2.imread(<PATH TO IMAGE>)
image = cv2.imread(<SOURCE_IMAGE_PATH>)
results = model(image)[0]
detections = sv.Detections.from_ultralytics(results)

16
docs/how_to/detect_small_objects.md
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@ -28,7 +28,7 @@ size relative to the image resolution.
from inference import get_model
model = get_model(model_id="yolov8x-640")
image = cv2.imread(<PATH TO IMAGE>)
image = cv2.imread(<SOURCE_IMAGE_PATH>)
results = model.infer(image)[0]
detections = sv.Detections.from_inference(results)
@ -49,7 +49,7 @@ size relative to the image resolution.
from ultralytics import YOLO
model = YOLO("yolov8x.pt")
image = cv2.imread(<PATH TO IMAGE>)
image = cv2.imread(<SOURCE_IMAGE_PATH>)
results = model(image)[0]
detections = sv.Detections.from_ultralytics(results)
@ -73,7 +73,7 @@ size relative to the image resolution.
processor = DetrImageProcessor.from_pretrained("facebook/detr-resnet-50")
model = DetrForObjectDetection.from_pretrained("facebook/detr-resnet-50")
image = Image.open(<PATH TO IMAGE>)
image = Image.open(<SOURCE_IMAGE_PATH>)
inputs = processor(images=image, return_tensors="pt")
with torch.no_grad():
@ -116,7 +116,7 @@ is less effective for ultra-high-resolution images (4K and above).
from inference import get_model
model = get_model(model_id="yolov8x-1280")
image = cv2.imread(<PATH TO IMAGE>)
image = cv2.imread(<SOURCE_IMAGE_PATH>)
results = model.infer(image)[0]
detections = sv.Detections.from_inference(results)
@ -137,7 +137,7 @@ is less effective for ultra-high-resolution images (4K and above).
from ultralytics import YOLO
model = YOLO("yolov8x.pt")
image = cv2.imread(<PATH TO IMAGE>)
image = cv2.imread(<SOURCE_IMAGE_PATH>)
results = model(image, imgsz=1280)[0]
detections = sv.Detections.from_ultralytics(results)
@ -171,7 +171,7 @@ objects within each, and aggregating the results.
from inference import get_model
model = get_model(model_id="yolov8x-640")
image = cv2.imread(<PATH TO IMAGE>)
image = cv2.imread(<SOURCE_IMAGE_PATH>)
def callback(image_slice: np.ndarray) -> sv.Detections:
results = model.infer(image_slice)[0]
@ -198,7 +198,7 @@ objects within each, and aggregating the results.
from ultralytics import YOLO
model = YOLO("yolov8x.pt")
image = cv2.imread(<PATH TO IMAGE>)
image = cv2.imread(<SOURCE_IMAGE_PATH>)
def callback(image_slice: np.ndarray) -> sv.Detections:
result = model(image_slice)[0]
@ -229,7 +229,7 @@ objects within each, and aggregating the results.
processor = DetrImageProcessor.from_pretrained("facebook/detr-resnet-50")
model = DetrForObjectDetection.from_pretrained("facebook/detr-resnet-50")
image = cv2.imread(<PATH TO IMAGE>)
image = cv2.imread(<SOURCE_IMAGE_PATH>)
def callback(image_slice: np.ndarray) -> sv.Detections:
image_slice = cv2.cvtColor(image_slice, cv2.COLOR_BGR2RGB)

10
docs/keypoint/annotate.md
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@ -1,10 +0,0 @@
---
comments: true
status: new
---
# Annotate
:::supervision.keypoint.annotate.VertexAnnotator
:::supervision.keypoint.annotate.EdgeAnnotator

60
docs/keypoint/annotators.md Normal file
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@ -0,0 +1,60 @@
---
comments: true
status: new
---
# Annotators
=== "VertexAnnotator"
```python
import supervision as sv
image = ...
key_points = sv.KeyPoints(...)
vertex_annotator = sv.VertexAnnotator(color=sv.Color.GREEN, radius=10)
annotated_frame = vertex_annotator.annotate(
scene=image.copy(),
key_points=key_points
)
```
<div class="result" markdown>
![vertex-annotator-example](https://media.roboflow.com/supervision-annotator-examples/vertex-annotator-example.png){ align=center width="800" }
</div>
=== "EdgeAnnotator"
```python
import supervision as sv
image = ...
key_points = sv.KeyPoints(...)
edge_annotator = sv.EdgeAnnotator(color=sv.Color.GREEN, thickness=5)
annotated_frame = edge_annotator.annotate(
scene=image.copy(),
key_points=key_points
)
```
<div class="result" markdown>
![edge-annotator-example](https://media.roboflow.com/supervision-annotator-examples/edge-annotator-example.png){ align=center width="800" }
</div>
<div class="md-typeset">
<h2><a href="#supervision.keypoint.annotators.VertexAnnotator">VertexAnnotator</a></h2>
</div>
:::supervision.keypoint.annotators.VertexAnnotator
<div class="md-typeset">
<h2><a href="#supervision.keypoint.annotators.EdgeAnnotator">EdgeAnnotator</a></h2>
</div>
:::supervision.keypoint.annotators.EdgeAnnotator

22
docs/metrics/detection.md
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@ -1,22 +0,0 @@
---
comments: true
---
#  Detection Metrics
!!! warning
Evaluation API is still fluid and may change. If you use Evaluation API in your project until further notice, freeze the
`supervision` version in your `requirements.txt` or `setup.py`.
<div class="md-typeset">
<h2><a href="#supervision.metrics.detection.ConfusionMatrix">ConfusionMatrix</a></h2>
</div>
:::supervision.metrics.detection.ConfusionMatrix
<div class="md-typeset">
<h2><a href="#supervision.annotators.core.MeanAveragePrecision">MeanAveragePrecision</a></h2>
</div>
:::supervision.metrics.detection.MeanAveragePrecision

65
docs/utils/draw.md Normal file
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@ -0,0 +1,65 @@
---
comments: true
---
# Draw Utils
<div class="md-typeset">
<h2><a href="#supervision.draw.utils.draw_line">draw_line</a></h2>
</div>
:::supervision.draw.utils.draw_line
<div class="md-typeset">
<h2><a href="#supervision.draw.utils.draw_rectangle">draw_rectangle</a></h2>
</div>
:::supervision.draw.utils.draw_rectangle
<div class="md-typeset">
<h2><a href="#supervision.draw.utils.draw_filled_rectangle">draw_filled_rectangle</a></h2>
</div>
:::supervision.draw.utils.draw_filled_rectangle
<div class="md-typeset">
<h2><a href="#supervision.draw.utils.draw_polygon">draw_polygon</a></h2>
</div>
:::supervision.draw.utils.draw_polygon
<div class="md-typeset">
<h2><a href="#supervision.draw.utils.draw_text">draw_text</a></h2>
</div>
:::supervision.draw.utils.draw_text
<div class="md-typeset">
<h2><a href="#supervision.draw.utils.draw_image">draw_image</a></h2>
</div>
:::supervision.draw.utils.draw_image
<div class="md-typeset">
<h2><a href="#supervision.draw.utils.calculate_optimal_font_scale">calculate_optimal_font_scale</a></h2>
</div>
:::supervision.draw.utils.calculate_optimal_text_scale
<div class="md-typeset">
<h2><a href="#supervision.draw.utils.calculate_optimal_line_thickness">calculate_optimal_line_thickness</a></h2>
</div>
:::supervision.draw.utils.calculate_optimal_line_thickness
<div class="md-typeset">
<h2><a href="#supervision.draw.color.Color">Color</a></h2>
</div>
:::supervision.draw.color.Color
<div class="md-typeset">
<h2><a href="#supervision.draw.color.ColorPalette">ColorPalette</a></h2>
</div>
:::supervision.draw.color.ColorPalette

2
docs/utils/file.md
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@ -5,7 +5,7 @@ comments: true
# File Utils
<div class="md-typeset">
<h2>list_files_with_extensions</h2>
<h2><a href="#supervision.utils.file.list_files_with_extensions">list_files_with_extensions</a></h2>
</div>
:::supervision.utils.file.list_files_with_extensions

9
docs/utils/geometry.md Normal file
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@ -0,0 +1,9 @@
---
comments: true
---
<div class="md-typeset">
<h2><a href="#supervision.geometry.core.Position">Position</a></h2>
</div>
:::supervision.geometry.core.Position

12
docs/utils/image.md
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@ -6,37 +6,37 @@ status: new
# Image Utils
<div class="md-typeset">
<h2>crop_image</h2>
<h2><a href="#supervision.utils.image.crop_image">crop_image</a></h2>
</div>
:::supervision.utils.image.crop_image
<div class="md-typeset">
<h2>scale_image</h2>
<h2><a href="#supervision.utils.image.scale_image">crop_image</a></h2>
</div>
:::supervision.utils.image.scale_image
<div class="md-typeset">
<h2>resize_image</h2>
<h2><a href="#supervision.utils.image.resize_image">resize_image</a></h2>
</div>
:::supervision.utils.image.resize_image
<div class="md-typeset">
<h2>letterbox_image</h2>
<h2><a href="#supervision.utils.image.letterbox_image">letterbox_image</a></h2>
</div>
:::supervision.utils.image.letterbox_image
<div class="md-typeset">
<h2>overlay_image</h2>
<h2><a href="#supervision.utils.image.overlay_image">overlay_image</a></h2>
</div>
:::supervision.utils.image.overlay_image
<div class="md-typeset">
<h2>ImageSink</h2>
<h2><a href="#supervision.utils.image.ImageSink">ImageSink</a></h2>
</div>
:::supervision.utils.image.ImageSink

4
docs/utils/iterables.md
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@ -6,13 +6,13 @@ status: new
# Iterables Utils
<div class="md-typeset">
<h2>create_batches</h2>
<h2><a href="#supervision.utils.iterables.create_batches">create_batches</a></h2>
</div>
:::supervision.utils.iterables.create_batches
<div class="md-typeset">
<h2>fill</h2>
<h2><a href="#supervision.utils.iterables.fill">fill</a></h2>
</div>
:::supervision.utils.iterables.fill

5
docs/utils/notebook.md
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@ -5,14 +5,13 @@ comments: true
# Notebooks Utils
<div class="md-typeset">
<h2>plot_image</h2>
<h2><a href="#supervision.utils.notebook.plot_image">plot_image</a></h2>
</div>
:::supervision.utils.notebook.plot_image
<div class="md-typeset">
<h2>plot_images_grid
</h2>
<h2><a href="#supervision.utils.notebook.plot_images_grid">plot_images_grid</a></h2>
</div>
:::supervision.utils.notebook.plot_images_grid

10
docs/utils/video.md
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@ -5,31 +5,31 @@ comments: true
# Video Utils
<div class="md-typeset">
<h2>VideoInfo</h2>
<h2><a href="#supervision.utils.video.VideoInfo">VideoInfo</a></h2>
</div>
:::supervision.utils.video.VideoInfo
<div class="md-typeset">
<h2>VideoSink</h2>
<h2><a href="#supervision.utils.video.VideoSink">VideoSink</a></h2>
</div>
:::supervision.utils.video.VideoSink
<div class="md-typeset">
<h2>FPSMonitor</h2>
<h2><a href="#supervision.utils.video.FPSMonitor">FPSMonitor</a></h2>
</div>
:::supervision.utils.video.FPSMonitor
<div class="md-typeset">
<h2>get_video_frames_generator</h2>
<h2><a href="#supervision.utils.video.get_video_frames_generator">get_video_frames_generator</a></h2>
</div>
:::supervision.utils.video.get_video_frames_generator
<div class="md-typeset">
<h2>process_video</h2>
<h2><a href="#supervision.utils.video.process_video">process_video</a></h2>
</div>
:::supervision.utils.video.process_video

22
mkdocs.yml
View File

@ -44,15 +44,16 @@ nav:
- Track Objects: how_to/track_objects.md
- API:
- Annotators: annotators.md
- Classifications:
- Core: classification/core.md
- Detections:
- Detection and Segmentation:
- Core: detection/core.md
- Annotators: detection/annotators.md
- Metrics: detection/metrics.md
- Utils: detection/utils.md
- KeyPoints:
- Keypoint Detection:
- Core: keypoint/core.md
- Annotators: keypoint/annotate.md
- Annotators: keypoint/annotators.md
- Classification:
- Core: classification/core.md
- Tools:
- Line Zone: detection/tools/line_zone.md
- Polygon Zone: detection/tools/polygon_zone.md
@ -61,19 +62,14 @@ nav:
- Save Detections: detection/tools/save_detections.md
- Trackers: trackers.md
- Datasets: datasets.md
- Metrics:
- Object Detection: metrics/detection.md
- Draw:
- Color: draw/color.md
- Utils: draw/utils.md
- Geometry:
- Position: geometry/core.md
- Utils:
- Video: utils/video.md
- Image: utils/image.md
- Iterables: utils/iterables.md
- Notebook: utils/notebook.md
- File: utils/file.md
- Draw: utils/draw.md
- Geometry: utils/geometry.md
- Assets: assets.md
- Cookbooks: cookbooks.md
- Contribute:

2
supervision/__init__.py
View File

@ -69,7 +69,7 @@ from supervision.draw.utils import (
)
from supervision.geometry.core import Point, Position, Rect
from supervision.geometry.utils import get_polygon_center
from supervision.keypoint.annotate import EdgeAnnotator, VertexAnnotator
from supervision.keypoint.annotators import EdgeAnnotator, VertexAnnotator
from supervision.keypoint.core import KeyPoints
from supervision.metrics.detection import ConfusionMatrix, MeanAveragePrecision
from supervision.tracker.byte_tracker.core import ByteTrack

6
supervision/assets/list.py
View File

@ -19,6 +19,7 @@ class VideoAssets(Enum):
| `MARKET_SQUARE` | `market-square.mp4` | [Link](https://media.roboflow.com/supervision/video-examples/market-square.mp4) |
| `PEOPLE_WALKING` | `people-walking.mp4` | [Link](https://media.roboflow.com/supervision/video-examples/people-walking.mp4) |
| `BEACH` | `beach-1.mp4` | [Link](https://media.roboflow.com/supervision/video-examples/beach-1.mp4) |
| `BASKETBALL` | `basketball-1.mp4` | [Link](https://media.roboflow.com/supervision/video-examples/basketball-1.mp4) |
""" # noqa: E501 // docs
VEHICLES = "vehicles.mp4"
@ -29,6 +30,7 @@ class VideoAssets(Enum):
MARKET_SQUARE = "market-square.mp4"
PEOPLE_WALKING = "people-walking.mp4"
BEACH = "beach-1.mp4"
BASKETBALL = "basketball-1.mp4"
@classmethod
def list(cls):
@ -68,4 +70,8 @@ VIDEO_ASSETS: Dict[str, Tuple[str, str]] = {
f"{BASE_VIDEO_URL}{VideoAssets.BEACH.value}",
"4175d42fec4d450ed081523fd39e0cf8",
),
VideoAssets.BASKETBALL.value: (
f"{BASE_VIDEO_URL}{VideoAssets.BASKETBALL.value}",
"60d94a3c7c47d16f09d342b088012ecc",
),
}

132
supervision/detection/core.py
View File

@ -27,34 +27,71 @@ from supervision.validators import validate_detections_fields
@dataclass
class Detections:
"""
The `sv.Detections` allows you to convert results from a variety of object detection
and segmentation models into a single, unified format. The `sv.Detections` class
enables easy data manipulation and filtering, and provides a consistent API for
Supervision's tools like trackers, annotators, and zones.
The `sv.Detections` class in the Supervision library standardizes results from
various object detection and segmentation models into a consistent format. This
class simplifies data manipulation and filtering, providing a uniform API for
integration with Supervision [trackers](/trackers/), [annotators](/detection/annotators/), and [tools](/detection/tools/line_zone/).
```python
import cv2
import supervision as sv
from ultralytics import YOLO
=== "Inference"
image = cv2.imread(<SOURCE_IMAGE_PATH>)
model = YOLO('yolov8s.pt')
annotator = sv.BoundingBoxAnnotator()
Use [`sv.Detections.from_inference`](/detection/core/#supervision.detection.core.Detections.from_inference)
method, which accepts model results from both detection and segmentation models.
result = model(image)[0]
detections = sv.Detections.from_ultralytics(result)
```python
import cv2
import supervision as sv
from inference import get_model
annotated_image = annotator.annotate(image, detections)
```
model = get_model(model_id="yolov8n-640")
image = cv2.imread(<SOURCE_IMAGE_PATH>)
results = model.infer(image)[0]
detections = sv.Detections.from_inference(results)
```
!!! tip
=== "Ultralytics"
In `sv.Detections`, detection data is categorized into two main field types:
fixed and custom. The fixed fields include `xyxy`, `mask`, `confidence`,
`class_id`, and `tracker_id`. For any additional data requirements, custom
fields come into play, stored in the data field. These custom fields are easily
accessible using the `detections[<FIELD_NAME>]` syntax, providing flexibility
for diverse data handling needs.
Use [`sv.Detections.from_ultralytics`](/detection/core/#supervision.detection.core.Detections.from_ultralytics)
method, which accepts model results from both detection and segmentation models.
```python
import cv2
import supervision as sv
from ultralytics import YOLO
model = YOLO("yolov8n.pt")
image = cv2.imread(<SOURCE_IMAGE_PATH>)
results = model(image)[0]
detections = sv.Detections.from_ultralytics(results)
```
=== "Transformers"
Use [`sv.Detections.from_transformers`](/detection/core/#supervision.detection.core.Detections.from_transformers)
method, which accepts model results from both detection and segmentation models.
```python
import torch
import supervision as sv
from PIL import Image
from transformers import DetrImageProcessor, DetrForObjectDetection
processor = DetrImageProcessor.from_pretrained("facebook/detr-resnet-50")
model = DetrForObjectDetection.from_pretrained("facebook/detr-resnet-50")
image = Image.open(<SOURCE_IMAGE_PATH>)
inputs = processor(images=image, return_tensors="pt")
with torch.no_grad():
outputs = model(**inputs)
width, height = image.size
target_size = torch.tensor([[height, width]])
results = processor.post_process_object_detection(
outputs=outputs, target_sizes=target_size)[0]
detections = sv.Detections.from_transformers(
transformers_results=results,
id2label=model.config.id2label)
```
Attributes:
xyxy (np.ndarray): An array of shape `(n, 4)` containing
@ -70,15 +107,7 @@ class Detections:
data (Dict[str, Union[np.ndarray, List]]): A dictionary containing additional
data where each key is a string representing the data type, and the value
is either a NumPy array or a list of corresponding data.
!!! warning
The `data` field in the `sv.Detections` class is currently in an experimental
phase. Please be aware that its API and functionality are subject to change in
future updates as we continue to refine and improve its capabilities.
We encourage users to experiment with this feature and provide feedback, but
also to be prepared for potential modifications in upcoming releases.
"""
""" # noqa: E501 // docs
xyxy: np.ndarray
mask: Optional[np.ndarray] = None
@ -177,8 +206,8 @@ class Detections:
@classmethod
def from_ultralytics(cls, ultralytics_results) -> Detections:
"""
Creates a Detections instance from a
[YOLOv8](https://github.com/ultralytics/ultralytics) inference result.
Creates a `sv.Detections` instance from a
[YOLOv8](https://github.com/ultralytics/ultralytics) inference result.
!!! Note
@ -202,10 +231,13 @@ class Detections:
image = cv2.imread(<SOURCE_IMAGE_PATH>)
model = YOLO('yolov8s.pt')
result = model(image)[0]
detections = sv.Detections.from_ultralytics(result)
results = model(image)[0]
detections = sv.Detections.from_ultralytics(results)
```
!!! tip
Class names values can be accessed using `detections["class_name"]`.
""" # noqa: E501 // docs
if "obb" in ultralytics_results and ultralytics_results.obb is not None:
@ -396,11 +428,6 @@ class Detections:
Creates a Detections instance from object detection or segmentation
[Transformer](https://github.com/huggingface/transformers) inference result.
!!! note
Class names can be accessed using the key `class_name` in the returned
object's data attribute.
Args:
transformers_results (dict): The output of Transformers model inference. A
dictionary containing the `scores`, `labels`, `boxes` and `masks` keys.
@ -437,6 +464,10 @@ class Detections:
id2label=model.config.id2label
)
```
!!! tip
Class names values can be accessed using `detections["class_name"]`.
""" # noqa: E501 // docs
class_ids = transformers_results["labels"].cpu().detach().numpy().astype(int)
@ -510,17 +541,12 @@ class Detections:
@classmethod
def from_inference(cls, roboflow_result: Union[dict, Any]) -> Detections:
"""
Create a Detections object from the [Roboflow](https://roboflow.com/)
Create a `sv.Detections` object from the [Roboflow](https://roboflow.com/)
API inference result or the [Inference](https://inference.roboflow.com/)
package results. This method extracts bounding boxes, class IDs,
confidences, and class names from the Roboflow API result and encapsulates
them into a Detections object.
!!! note
Class names can be accessed using the key `class_name` in the returned
object's data attribute.
Args:
roboflow_result (dict, any): The result from the
Roboflow API or Inference package containing predictions.
@ -533,14 +559,18 @@ class Detections:
```python
import cv2
import supervision as sv
from inference.models.utils import get_roboflow_model
from inference import get_model
image = cv2.imread(<SOURCE_IMAGE_PATH>)
model = get_roboflow_model(model_id="yolov8s-640")
model = get_model(model_id="yolov8s-640")
result = model.infer(image)[0]
detections = sv.Detections.from_inference(result)
```
!!! tip
Class names values can be accessed using `detections["class_name"]`.
"""
with suppress(AttributeError):
roboflow_result = roboflow_result.dict(exclude_none=True, by_alias=True)
@ -590,10 +620,10 @@ class Detections:
```python
import cv2
import supervision as sv
from inference.models.utils import get_roboflow_model
from inference import get_model
image = cv2.imread(<SOURCE_IMAGE_PATH>)
model = get_roboflow_model(model_id="yolov8s-640")
model = get_model(model_id="yolov8s-640")
result = model.infer(image)[0]
detections = sv.Detections.from_roboflow(result)

104
supervision/keypoint/annotate.py
View File

@ -1,104 +0,0 @@
from abc import ABC, abstractmethod
from logging import warn
from typing import List, Optional, Tuple
import cv2
import numpy as np
from supervision.annotators.base import ImageType
from supervision.draw.color import Color
from supervision.keypoint.core import KeyPoints
from supervision.keypoint.skeletons import SKELETONS_BY_VERTEX_COUNT
from supervision.utils.conversion import convert_for_annotation_method
class BaseKeyPointAnnotator(ABC):
@abstractmethod
def annotate(self, scene: ImageType, detections: KeyPoints) -> ImageType:
pass
class VertexAnnotator(BaseKeyPointAnnotator):
def __init__(
self,
color: Color = Color.ROBOFLOW,
radius: int = 4,
) -> None:
"""
Most basic keypoint annotator.
Args:
color (Color, optional): The color of the keypoint.
radius (int, optional): The radius of the keypoint.
"""
self.color = color
self.radius = radius
@convert_for_annotation_method
def annotate(self, scene: ImageType, keypoints: KeyPoints) -> ImageType:
if len(keypoints) == 0:
return scene
for xy in keypoints.xy:
for x, y in xy:
cv2.circle(
img=scene,
center=(int(x), int(y)),
radius=self.radius,
color=self.color.as_bgr(),
thickness=-1,
)
return scene
class EdgeAnnotator(BaseKeyPointAnnotator):
def __init__(
self,
color: Color = Color.ROBOFLOW,
thickness: int = 2,
edges: Optional[List[Tuple[int, int]]] = None,
) -> None:
"""
Draw the lines between points of the image.
Args:
color (Color, optional): The color of the lines.
thickness (int, optional): The thickness of the lines.
edge (Optional[List[Tuple[int, int]]]): The edges to draw.
If set to `None`, will attempt to select automatically.
"""
self.color = color
self.thickness = thickness
self.edges = edges
@convert_for_annotation_method
def annotate(self, scene: ImageType, keypoints: KeyPoints) -> ImageType:
if len(keypoints) == 0:
return scene
for xy in keypoints.xy:
edges = self.edges
if not edges:
edges = SKELETONS_BY_VERTEX_COUNT.get(len(xy))
if not edges:
warn(f"No skeleton found with {len(xy)} vertices")
return scene
for class_a, class_b in edges:
xy_a = xy[class_a - 1]
xy_b = xy[class_b - 1]
missing_a = np.allclose(xy_a, 0)
missing_b = np.allclose(xy_b, 0)
if missing_a or missing_b:
continue
cv2.line(
img=scene,
pt1=(int(xy_a[0]), int(xy_a[1])),
pt2=(int(xy_b[0]), int(xy_b[1])),
color=self.color.as_bgr(),
thickness=self.thickness,
)
return scene

177
supervision/keypoint/annotators.py Normal file
View File

@ -0,0 +1,177 @@
from abc import ABC, abstractmethod
from logging import warn
from typing import List, Optional, Tuple
import cv2
import numpy as np
from supervision.annotators.base import ImageType
from supervision.draw.color import Color
from supervision.keypoint.core import KeyPoints
from supervision.keypoint.skeletons import SKELETONS_BY_VERTEX_COUNT
from supervision.utils.conversion import convert_for_annotation_method
class BaseKeyPointAnnotator(ABC):
@abstractmethod
def annotate(self, scene: ImageType, key_points: KeyPoints) -> ImageType:
pass
class VertexAnnotator(BaseKeyPointAnnotator):
"""
A class that specializes in drawing skeleton vertices on images. It uses
specified key points to determine the locations where the vertices should be
drawn.
"""
def __init__(
self,
color: Color = Color.ROBOFLOW,
radius: int = 4,
) -> None:
"""
Args:
color (Color, optional): The color to use for annotating key points.
radius (int, optional): The radius of the circles used to represent the key
points.
"""
self.color = color
self.radius = radius
@convert_for_annotation_method
def annotate(self, scene: ImageType, key_points: KeyPoints) -> ImageType:
"""
Annotates the given scene with skeleton vertices based on the provided key
points. It draws circles at each key point location.
Args:
scene (ImageType): The image where bounding boxes will be drawn. `ImageType`
is a flexible type, accepting either `numpy.ndarray` or
`PIL.Image.Image`.
key_points (KeyPoints): A collection of key points where each key point
consists of x and y coordinates.
Returns:
The annotated image, matching the type of `scene` (`numpy.ndarray`
or `PIL.Image.Image`)
Example:
```python
import supervision as sv
image = ...
key_points = sv.KeyPoints(...)
vertex_annotator = sv.VertexAnnotator(color=sv.Color.GREEN, radius=10)
annotated_frame = vertex_annotator.annotate(
scene=image.copy(),
key_points=key_points
)
```
![vertex-annotator-example](https://media.roboflow.com/
supervision-annotator-examples/vertex-annotator-example.png)
"""
if len(key_points) == 0:
return scene
for xy in key_points.xy:
for x, y in xy:
cv2.circle(
img=scene,
center=(int(x), int(y)),
radius=self.radius,
color=self.color.as_bgr(),
thickness=-1,
)
return scene
class EdgeAnnotator(BaseKeyPointAnnotator):
"""
A class that specializes in drawing skeleton edges on images using specified key
points. It connects key points with lines to form the skeleton structure.
"""
def __init__(
self,
color: Color = Color.ROBOFLOW,
thickness: int = 2,
edges: Optional[List[Tuple[int, int]]] = None,
) -> None:
"""
Args:
color (Color, optional): The color to use for the edges.
thickness (int, optional): The thickness of the edges.
edges (Optional[List[Tuple[int, int]]]): The edges to draw.
If set to `None`, will attempt to select automatically.
"""
self.color = color
self.thickness = thickness
self.edges = edges
@convert_for_annotation_method
def annotate(self, scene: ImageType, key_points: KeyPoints) -> ImageType:
"""
Annotates the given scene by drawing lines between specified key points to form
edges.
Args:
scene (ImageType): The image where bounding boxes will be drawn. `ImageType`
is a flexible type, accepting either `numpy.ndarray` or
`PIL.Image.Image`.
key_points (KeyPoints): A collection of key points where each key point
consists of x and y coordinates.
Returns:
Returns:
The annotated image, matching the type of `scene` (`numpy.ndarray`
or `PIL.Image.Image`)
Example:
```python
import supervision as sv
image = ...
key_points = sv.KeyPoints(...)
edge_annotator = sv.EdgeAnnotator(color=sv.Color.GREEN, thickness=5)
annotated_frame = edge_annotator.annotate(
scene=image.copy(),
key_points=key_points
)
```
![edge-annotator-example](https://media.roboflow.com/
supervision-annotator-examples/edge-annotator-example.png)
"""
if len(key_points) == 0:
return scene
for xy in key_points.xy:
edges = self.edges
if not edges:
edges = SKELETONS_BY_VERTEX_COUNT.get(len(xy))
if not edges:
warn(f"No skeleton found with {len(xy)} vertices")
return scene
for class_a, class_b in edges:
xy_a = xy[class_a - 1]
xy_b = xy[class_b - 1]
missing_a = np.allclose(xy_a, 0)
missing_b = np.allclose(xy_b, 0)
if missing_a or missing_b:
continue
cv2.line(
img=scene,
pt1=(int(xy_a[0]), int(xy_a[1])),
pt2=(int(xy_b[0]), int(xy_b[1])),
color=self.color.as_bgr(),
thickness=self.thickness,
)
return scene

46
supervision/keypoint/core.py
View File

@ -14,28 +14,26 @@ from supervision.validators import validate_keypoints_fields
@dataclass
class KeyPoints:
"""
The `sv.KeyPoints` allows you to convert results from a variety of keypoint
keypoints models into a single, unified format.
The `sv.KeyPoints` class in the Supervision library standardizes results from
various keypoint detection and pose estimation models into a consistent format. This
class simplifies data manipulation and filtering, providing a uniform API for
integration with Supervision annotators.
```python
import cv2
import supervision as sv
from ultralytics import YOLO
=== "Ultralytics"
image = cv2.imread(<SOURCE_IMAGE_PATH>)
model = YOLO('yolov8s-pose.pt')
result = model(image)[0]
keypoints = sv.KeyPoints.from_ultralytics(result)
```
Use [`sv.KeyPoints.from_ultralytics`](/keypoint/core/#supervision.keypoint.core.KeyPoints.from_ultralytics)
method, which accepts model results.
!!! tip
```python
import cv2
import supervision as sv
from ultralytics import YOLO
In `sv.KeyPoints`, detection data is categorized into two main field types:
fixed and custom. The fixed fields include `xy`, `confidence`,
`class_id`. For any additional data requirements, custom
fields come into play, stored in the data field. These custom fields are easily
accessible using the `keypoints[<FIELD_NAME>]` syntax, providing flexibility
for diverse data handling needs.
image = cv2.imread(<SOURCE_IMAGE_PATH>)
model = YOLO('yolov8s-pose.pt')
result = model(image)[0]
key_points = sv.KeyPoints.from_ultralytics(result)
```
Attributes:
xy (np.ndarray): An array of shape `(n, 2)` containing
@ -47,15 +45,7 @@ class KeyPoints:
data (Dict[str, Union[np.ndarray, List]]): A dictionary containing additional
data where each key is a string representing the data type, and the value
is either a NumPy array or a list of corresponding data.
!!! warning
The `data` field in the `sv.KeyPoints` class is currently in an experimental
phase. Please be aware that its API and functionality are subject to change in
future updates as we continue to refine and improve its capabilities.
We encourage users to experiment with this feature and provide feedback, but
also to be prepared for potential modifications in upcoming releases.
"""
""" # noqa: E501 // docs
xy: npt.NDArray[np.float32]
class_id: Optional[npt.NDArray[np.int_]] = None
@ -263,7 +253,7 @@ class KeyPoints:
Create an empty Keypoints object with no keypoints.
Returns:
(Keypoints): An empty Keypoints object.
(KeyPoints): An empty Keypoints object.
Example:
```python