Textural and Gradient Feature Extraction from JPEG2000 Codestream for Airfield Detection.
Cheng LiChenwei DengBaojun ZhaoPublished in: DCC (2016)
Keyphrases
- feature extraction
- bit rate
- reconstructed image
- image compression
- low bit rate
- coding efficiency
- motion vectors
- image coding
- texture analysis
- wavelet transform
- coding method
- compressed domain
- compression algorithm
- image sequences
- visual quality
- image processing
- compression ratio
- rate distortion
- principal component analysis
- preprocessing
- computational complexity