Images Denoising with Feature Extraction for Patch Matching in Block Matching and 3D Filtering.
Guangyi ChenWenfang XieShuling DaiPublished in: ICIC (1) (2014)
Keyphrases
- denoising
- block matching
- feature extraction
- image classification
- image matching
- feature points
- ground truth
- image data
- input image
- gaussian noise
- three dimensional
- image features
- motion estimation
- test images
- matching process
- keypoints
- image processing
- template matching
- block matching algorithm
- similar patches
- image registration
- image retrieval
- motion vectors
- motion compensation
- intensity difference
- object recognition
- matching algorithm
- natural images
- image denoising
- optical flow
- image patches
- video compression
- computer vision
- image sequences
- search range
- feature space
- frequency domain