| import gradio as gr | |
| import numpy as np | |
| def sepia(input_img): | |
| sepia_filter = np.array([[0.393, 0.769, 0.189], [0.349, 0.686, 0.168], [0.272, 0.534, 0.131]]) | |
| sepia_img = input_img.dot(sepia_filter.T) | |
| sepia_img /= sepia_img.max() | |
| print(input_img.shape, sepia_img.shape) | |
| return sepia_img | |
| demo = gr.Interface( | |
| sepia, | |
| gr.Image(image_mode="RGB"), | |
| "image" | |
| ) | |
| demo.launch() |