feat: ✨ supervison downloader added

Signed-off-by: Onuralp SEZER <thunderbirdtr@gmail.com>

examples/speed_estimation/README.md

@@ -36,7 +36,7 @@ https://github.com/roboflow/supervision/assets/26109316/0542fd3c-bb5f-475e-b96c-
 - download `vehicles.mp4` file
 
   ```bash
-  ./setup.sh
+  python3.10 video_downloader.py
   ```
 
 ## 🛠️ script arguments

examples/speed_estimation/requirements.txt

@@ -1,6 +1,6 @@
-gdown
 supervision==0.18.0rc1
-
+tqdm
+requests
 ultralytics
 super-gradients
 inference

examples/speed_estimation/setup.sh

@@ -1,14 +0,0 @@
-#!/bin/bash
-
-# Get the directory where the script is located
-DIR="$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )"
-
-# Check if 'data' directory does not exist and then create it
-if [[ ! -e $DIR/data ]]; then
-    mkdir "$DIR/data"
-else
-    echo "'data' directory already exists."
-fi
-
-# Download the vehicles.mp4 file from Google Drive
-gdown -O "$DIR/data/vehicles.mp4" "https://drive.google.com/uc?id=1pz68D1Gsx80MoPg-_q-IbEdESEmyVLm-"

examples/speed_estimation/video_downloader.py

@@ -0,0 +1,8 @@
+import os
+
+from supervision.assets import VideoAssets, download_assets
+
+if not os.path.exists("data"):
+    os.makedirs("data")
+os.chdir("data")
+download_assets(VideoAssets.VEHICLES)