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| import gradio as gr | |
| from gradio_image_annotation import image_annotator | |
| import time | |
| import numpy as np | |
| import random | |
| example_annotation = { | |
| "image": "https://gradio-builds.s3.amazonaws.com/demo-files/base.png", | |
| "boxes": [ | |
| { | |
| "xmin": 636, | |
| "ymin": 575, | |
| "xmax": 801, | |
| "ymax": 697, | |
| "label": "Vehicle", | |
| "color": (255, 0, 0) | |
| }, | |
| { | |
| "xmin": 360, | |
| "ymin": 615, | |
| "xmax": 386, | |
| "ymax": 702, | |
| "label": "Person", | |
| "color": (0, 255, 0) | |
| } | |
| ] | |
| } | |
| example_crop = { | |
| "image": "https://raw.githubusercontent.com/gradio-app/gradio/main/guides/assets/logo.png", | |
| "boxes": [ | |
| { | |
| "xmin": 30, | |
| "ymin": 70, | |
| "xmax": 530, | |
| "ymax": 500, | |
| "color": (100, 200, 255) | |
| } | |
| ] | |
| } | |
| def run(annotations): | |
| while True: | |
| w = 1920 | |
| # h = random.randint(100, 700) | |
| h = 1080 | |
| img = np.random.random((h, w, 3)) | |
| yield { | |
| "image": img | |
| } | |
| time.sleep(1) | |
| def run2(annotations): | |
| while True: | |
| w = 1920 | |
| # h = random.randint(100, 700) | |
| h = 1080 | |
| img = np.random.random((h, w, 3)) | |
| yield img | |
| time.sleep(1) | |
| with gr.Blocks() as demo: | |
| with gr.Row(): | |
| annotator = image_annotator( | |
| example_crop, | |
| image_type="numpy", | |
| ) | |
| image = gr.Image() | |
| button = gr.Button() | |
| button.click(run, annotator, annotator) | |
| button2 = gr.Button() | |
| button2.click(run2, image, image) | |
| if __name__ == "__main__": | |
| demo.launch() | |