High-speed reconstruction for ultra-low resolution faces.
Li WangJiansheng ChenJinping HeGuangda SuPublished in: Sci. China Inf. Sci. (2012)
Keyphrases
- high speed
- low resolution
- high resolution
- face images
- super resolution
- high resolution images
- higher resolution
- super resolution reconstruction
- image super resolution
- single image super resolution
- low resolution images
- image reconstruction
- morphable face model
- dense correspondences
- high quality
- human faces
- super resolution algorithm
- face recognition
- low resolution face images
- lower resolution
- probe image
- frame rate
- lr images
- remote sensing
- hr image
- spatial resolution
- super resolved
- high resolution face images
- multi frame
- face hallucination
- image processing
- higher spatial resolution
- low quality images
- image patches
- active appearance models
- image registration
- multiresolution
- principal component analysis
- high frame rate
- image restoration
- dictionary learning
- reconstructed image