Selective contrast enhancement of prostate ultrasound images using sticks with high-level information.
Lixin GongSayan Dev PathakYongmin KimPublished in: Medical Imaging: Image-Guided Procedures (2001)
Keyphrases
- ultrasound images
- contrast enhancement
- high level information
- low level
- high level
- image enhancement
- edge detection
- multiscale
- gray level
- speckle noise
- low contrast
- color images
- visual quality
- image guidance
- transfer function
- ultrasound imaging
- wavelet transform
- carotid artery
- image processing
- speckle reduction
- high frequency
- gray scale
- scale space
- computer vision