Improving Diffusion-based Image Translation using Asymmetric Gradient Guidance.
Gihyun KwonJong Chul YePublished in: CoRR (2023)
Keyphrases
- input image
- single image
- image data
- edge detection
- multiscale
- image analysis
- gradient direction
- image features
- image classification
- image pixels
- template matching
- image retrieval
- diffusion process
- image representation
- region of interest
- image content
- image regions
- low level
- gradient magnitude
- image matching
- image segmentation
- structure tensor
- image gradient
- scale space
- feature points
- segmentation algorithm
- pixel values
- edge map
- image quality
- piecewise constant
- scale spaces
- gradient information
- gray level
- image editing
- high resolution
- spatial information