Low-Quality 3D Face Recognition with Soft Thresholding.
Shudi XiaoShuiwang LiQijun ZhaoPublished in: CCBR (2021)
Keyphrases
- low quality
- soft thresholding
- image denoising
- wavelet domain
- denoising
- noise reduction
- total variation
- high quality
- face recognition
- facial expressions
- structured light
- wavelet transform
- pose variations
- natural images
- spatial domain
- image processing
- wavelet coefficients
- multiscale
- poor quality
- signal to noise ratio
- recognition algorithm
- dynamic programming
- high resolution
- image analysis
- computational complexity