Complementary combination of holistic and component analysis for recognition of low-resolution video character images.
Seonghun LeeJin Hyung KimPublished in: Pattern Recognit. Lett. (2008)
Keyphrases
- low resolution
- low resolution images
- component analysis
- higher resolution
- low frame rate
- lower resolution
- highest resolution
- high resolution images
- super resolution
- high resolution
- dense correspondences
- combining information from multiple
- single frame
- test images
- gait recognition
- multiresolution
- low quality images
- high resolution video
- super resolved
- object recognition
- high quality
- image super resolution
- pixel intensities
- resolution enhancement
- pattern recognition
- image patches
- super resolution reconstruction
- input image
- face images
- image matching
- video frames
- factor analysis
- image retrieval
- video sequences
- feature extraction
- blind source separation
- data sets
- depth map
- video data
- natural images
- image reconstruction
- image classification
- edge detection
- super resolution algorithm
- image registration
- feature space
- similarity measure