A S-transform based spectrum enhancement method for complex noise environment.
Mingzhe ZhuZhenhua JiangXinliang ZhangYue QiPublished in: ICAILP (2014)
Keyphrases
- experimental evaluation
- cost function
- detection method
- computational complexity
- high accuracy
- real world
- hybrid method
- noisy data
- high precision
- clustering method
- computational cost
- significant improvement
- preprocessing
- objective function
- real time
- multiresolution
- support vector machine
- pairwise
- image quality
- synthetic data
- image enhancement
- feature extraction
- image processing
- power spectrum