Layered vasculature segmentation of color conjunctival image based on wavelet transform.
Xiang MaKexin XuJingying JiangRong LiuXuyao YuPublished in: Biomed. Signal Process. Control. (2018)
Keyphrases
- multispectral
- blood vessels
- wavelet transform
- biomedical images
- multiscale
- color image segmentation
- color images
- image analysis
- color segmentation
- low contrast
- multiresolution
- image segmentation
- image coding
- medical images
- remote sensing
- pixel classification
- segmentation algorithm
- image regions
- level set
- image data
- multiple cues
- images of natural scenes
- outdoor scenes
- wavelet coefficients
- subband
- color space
- color features
- image compression
- segmentation scheme
- accurate segmentation
- color model
- computer vision
- gradient information
- image processing
- foreground and background
- color information
- region growing
- region of interest
- medical imaging
- complex background
- gray level images
- homogeneous regions
- shape prior
- unsupervised segmentation
- high frequency
- segmentation method
- edge detection
- high quality
- feature extraction
- color and texture information
- visible spectrum