Improved Diffusion-based Image Colorization via Piggybacked Models.
Hanyuan LiuJinbo XingMinshan XieChengze LiTien-Tsin WongPublished in: CoRR (2023)
Keyphrases
- single image
- input image
- gray scale images
- image features
- segmented images
- multiscale
- image analysis
- image data
- image pixels
- high resolution
- image processing
- interpolation method
- image classification
- edge detection
- image retrieval
- image content
- random fields
- statistical model
- bayesian framework
- gray scale
- diffusion process
- parametric models
- diffusion model
- distance transformation
- image regions
- image matching
- image representation
- feature points
- color images
- image segmentation
- image structure
- hough transform
- semi automatic
- segmentation method
- super resolution
- tensor field