Image classification with an RGB-channel nonsubsampled contourlet transform and a convolutional neural network.
Lingling FangHanyu ZhangJiaxin ZhouXianghai WangPublished in: Neurocomputing (2020)
Keyphrases
- convolutional neural network
- image classification
- nonsubsampled contourlet transform
- image fusion
- face detection
- infrared
- contourlet transform
- image representation
- gray scale
- neural network
- feature extraction
- color information
- multiscale
- object recognition
- color images
- image features
- sparse coding
- remote sensing
- detection method
- binary images
- multiresolution
- distance measure
- image denoising
- human visual system
- digital images
- image registration
- multi sensor
- high quality
- face recognition
- machine learning