Quantized image patches co-occurrence matrix: a new statistical approach for texture classification using image patch exemplars.
Zhonghua LiuJingyan WangYongping LiYing ZhangChao WangPublished in: ICDIP (2011)
Keyphrases
- image patches
- co occurrence
- natural images
- sparse representation
- low resolution
- feature vectors
- sparse coding
- super resolution
- texture analysis
- test images
- object class
- probabilistic latent semantic analysis
- higher order
- orientation histogram
- visual words
- data mining
- learned dictionary
- image super resolution
- keypoints
- text classification
- denoising
- object detection
- low level
- object recognition
- training data