On shape detection in noisy images with particular reference to ultrasonography.
Jian'an LuanJulian StanderDavid WrightPublished in: Stat. Comput. (1998)
Keyphrases
- noisy images
- shape detection
- denoising
- line detection
- image denoising
- noise level
- feature extraction
- edge detection
- radon transform
- vehicle detection
- noise free
- natural images
- edge detection algorithm
- total variation minimization
- feed forward back propagation neural network
- wavelet coefficients
- object recognition
- image processing
- line segments
- higher order
- wavelet transform