LPMsDE: Multi-Scale Denoising and Enhancement Method Based on Laplacian Pyramid Framework for Forward-Looking Sonar Image.
Zhisen WangZhuoyi LiXuanXuan TengDeshan ChenPublished in: IEEE Access (2023)
Keyphrases
- multiscale
- laplacian pyramid
- edge detection
- segmentation method
- test images
- similarity measure
- single scale
- fusion method
- contourlet transform
- grey level
- contrast enhancement
- denoising
- wavelet decomposition
- natural images
- image fusion
- image regions
- image segmentation
- multiple scales
- image content
- image retrieval
- image processing
- image classification
- multiresolution
- keypoints
- pixel values
- image quality
- wavelet packet
- image compression
- image features
- color images
- high resolution