Face image retrieval: super-resolution based on sketch-photo transformation.
Shu ZhanJingjing ZhaoYucheng TangZhenzhu XiePublished in: Soft Comput. (2018)
Keyphrases
- super resolution
- face sketch
- face hallucination
- image retrieval
- low resolution
- high resolution
- image reconstruction
- sketch recognition
- image super resolution
- image restoration
- low resolution images
- high quality
- multi frame
- image synthesis
- high resolution images
- video super resolution
- single frame
- motion estimation
- super resolution reconstruction
- image database
- higher resolution
- motion blur
- resolution enhancement
- human faces
- adaptive regularization
- image resolution
- face images
- super resolved
- high resolution face images
- light field
- image patches
- image representation
- super resolution algorithm
- single image super resolution
- image content
- super resolution image reconstruction
- spatial resolution
- facial features
- depth map
- low resolution face images
- feature extraction