Ultrasonic Liver Discrimination Using 2-D Phase Congruency.

Guitao Cao Pengfei Shi Bing Hu

Published in: IEEE Trans. Biomed. Eng. (2006)

Keyphrases

phase congruency
feature detection
image structure
infrared images
feature maps
gray value
orientation estimation
log gabor
scale space
feature selection
image processing
object recognition
image analysis
frequency domain
keypoints