SPDGAN: A Generative Adversarial Network based on SPD Manifold Learning for Automatic Image Colorization.
Youssef MourchidMarc DoniasYannick BerthoumieuMohamed NajimPublished in: CoRR (2023)
Keyphrases
- manifold learning
- tensor voting
- input image
- image classification
- nonlinear manifold
- nonlinear dimensionality reduction
- low dimensional
- image features
- high dimensional image space
- dimensionality reduction
- multiscale
- image data
- feature extraction
- image representation
- laplacian eigenmaps
- image segmentation
- semi supervised
- high resolution
- image retrieval
- high dimensional
- high dimensional data
- color space
- diffusion maps
- computer vision
- image processing
- manifold structure
- face recognition
- segmentation method