A compressed-domain corner detection method for a DCT-based compressed image.
Jongseok LeeHyunjae LeeDong-Kyu LeeSeoung-Jun OhPublished in: ICCE (2017)
Keyphrases
- detection method
- compressed images
- compressed domain
- dct domain
- dct coefficients
- blocking artifacts
- bitstream
- image compression
- video analysis
- motion vectors
- detection algorithm
- discrete cosine transform
- image resizing
- jpeg compressed images
- jpeg images
- inter frame
- motion estimation
- macroblock
- motion compensated
- computer vision
- coding scheme
- video coding
- bit rate
- wavelet transform
- computational complexity
- high quality