A Shift-Invariant Neural Network for the Lung Field Segmentation in Chest Radiography.
Akira HasegawaShih-Chung Ben LoJyh-Shyan LinMatthew T. FreedmanSeong Ki MunPublished in: J. VLSI Signal Process. (1998)
Keyphrases
- shift invariant
- x ray
- lung cancer
- chest radiographs
- medical images
- wavelet domain
- lung nodules
- discrete wavelet transform
- wavelet coefficients
- rotation invariant
- ct images
- segmentation algorithm
- image segmentation
- segmentation method
- multiscale
- medical imaging
- sparse coding
- blurred images
- image analysis
- automatic segmentation
- level set
- region growing
- multiresolution
- imaging modalities
- denoising
- edge detection
- input image
- synthetic and real images
- feature extraction
- computer vision