Cell-filtering-based multi-scale Shannon-Cosine wavelet denoising method for locust slice images.
Shenghan MeiXiaochun LiuShuli MeiPublished in: Int. J. Wavelets Multiresolution Inf. Process. (2019)
Keyphrases
- denoising methods
- denoising
- multiscale
- image denoising
- nonlocal means
- noisy images
- wavelet denoising
- edge detection
- denoising algorithm
- natural images
- ground truth
- image features
- input image
- image data
- wavelet transform
- edge preservation
- image regions
- wavelet coefficients
- wavelet domain
- object recognition
- wavelet packet
- image classification
- image enhancement
- test images
- noise reduction
- noise level
- frequency domain
- bandpass
- higher order
- multiresolution