import gradio as gr import cv2 import tempfile from ultralytics import YOLOv10 def yolov10_inference(image, video, model_id, image_size, conf_threshold): model = YOLOv10.from_pretrained(f'jameslahm/{model_id}') if image: results = model.predict(source=image, imgsz=image_size, conf=conf_threshold) annotated_image = results[0].plot() return annotated_image[:, :, ::-1], None else: video_path = tempfile.mktemp(suffix=".webm") with open(video_path, "wb") as f: with open(video, "rb") as g: f.write(g.read()) cap = cv2.VideoCapture(video_path) fps = cap.get(cv2.CAP_PROP_FPS) frame_width = int(cap.get(cv2.CAP_PROP_FRAME_WIDTH)) frame_height = int(cap.get(cv2.CAP_PROP_FRAME_HEIGHT)) output_video_path = tempfile.mktemp(suffix=".webm") out = cv2.VideoWriter(output_video_path, cv2.VideoWriter_fourcc(*'vp80'), fps, (frame_width, frame_height)) while cap.isOpened(): ret, frame = cap.read() if not ret: break results = model.predict(source=frame, imgsz=image_size, conf=conf_threshold) annotated_frame = results[0].plot() out.write(annotated_frame) cap.release() out.release() return None, output_video_path def yolov10_inference_for_examples(image, model_path, image_size, conf_threshold): annotated_image, _ = yolov10_inference(image, None, model_path, image_size, conf_threshold) return annotated_image def app(): with gr.Blocks(): with gr.Row(): with gr.Column(): image = gr.Image(type="pil", label="Image", visible=True) video = gr.Video(label="Video", visible=False) input_type = gr.Radio( choices=["Image", "Video"], value="Image", label="Input Type", ) model_id = gr.Dropdown( label="Model", choices=[ "yolov10n", "yolov10s", "yolov10m", "yolov10b", "yolov10l", "yolov10x", ], value="yolov10m", ) image_size = gr.Slider( label="Image Size", minimum=320, maximum=1280, step=32, value=640, ) conf_threshold = gr.Slider( label="Confidence Threshold", minimum=0.0, maximum=1.0, step=0.05, value=0.25, ) yolov10_infer = gr.Button(value="Detect Objects") with gr.Column(): output_image = gr.Image(type="numpy", label="Annotated Image", visible=True) output_video = gr.Video(label="Annotated Video", visible=False) def update_visibility(input_type): image = gr.update(visible=True) if input_type == "Image" else gr.update(visible=False) video = gr.update(visible=False) if input_type == "Image" else gr.update(visible=True) output_image = gr.update(visible=True) if input_type == "Image" else gr.update(visible=False) output_video = gr.update(visible=False) if input_type == "Image" else gr.update(visible=True) return image, video, output_image, output_video input_type.change( fn=update_visibility, inputs=[input_type], outputs=[image, video, output_image, output_video], ) def run_inference(image, video, model_id, image_size, conf_threshold, input_type): if input_type == "Image": return yolov10_inference(image, None, model_id, image_size, conf_threshold) else: return yolov10_inference(None, video, model_id, image_size, conf_threshold) yolov10_infer.click( fn=run_inference, inputs=[image, video, model_id, image_size, conf_threshold, input_type], outputs=[output_image, output_video], ) gr.Examples( examples=[ [ "ultralytics/assets/bus.jpg", "yolov10s", 640, 0.25, ], [ "ultralytics/assets/zidane.jpg", "yolov10s", 640, 0.25, ], ], fn=yolov10_inference_for_examples, inputs=[ image, model_id, image_size, conf_threshold, ], outputs=[output_image], cache_examples='lazy', ) gradio_app = gr.Blocks() with gradio_app: gr.HTML( """