Automatic Detection of Early Esophageal Cancer from Endoscope Image Using Fractal Dimension and Discrete Wavelet Transform.
Jumpei YamaguchiAkihiko YoneyamaTeruya MinamotoPublished in: ITNG (2015)
Keyphrases
- automatic detection
- discrete wavelet transform
- fractal dimension
- gray level images
- haar wavelet transform
- laplacian pyramid
- low frequency
- image data
- image analysis
- high frequency
- multiscale
- image features
- image segmentation
- image content
- input image
- wavelet domain
- multiresolution
- endoscopic images
- image retrieval
- lymph nodes
- wavelet coefficients
- texture analysis
- subband
- dual tree
- spatial information
- feature vectors
- gabor wavelets
- image quality
- box counting