| import numpy as np | |
| def sepia(image): | |
| sepia_filter = np.array( | |
| [[0.393, 0.769, 0.189], | |
| [0.349, 0.686, 0.168], | |
| [0.272, 0.534, 0.131]] | |
| ) | |
| sepia_img = image.dot(sepia_filter.T) | |
| sepia_img /= sepia_img.max() | |
| return sepia_img | |
| import gradio as gr | |
| gr.Interface(fn=sepia, inputs =“image”, outputs = “image”).launch(); | |