Facial Spot Contour Extraction based on Color Image Processing.
Xiaojin LiuJiuai SunXiong WangPublished in: ICBIP (2019)
Keyphrases
- color image processing
- contour extraction
- edge detection
- color images
- perceptual grouping
- b spline
- digital image processing
- multiscale
- facial expressions
- image enhancement
- face recognition
- human faces
- color space
- edge detector
- denoising
- image analysis
- image processing
- scene analysis
- sensor fusion
- edge information
- image and video processing
- face images
- image compression
- signal to noise ratio
- control points
- image segmentation