PReLU and edge-aware filter-based image denoiser using convolutional neural network.
Rini Smita ThakurRam Narayan YadavLalita GuptaPublished in: IET Image Process. (2020)
Keyphrases
- convolutional neural network
- edge detection
- image features
- input image
- image content
- single image
- image data
- image retrieval
- image representation
- image edges
- image collections
- image classification
- low level
- image pixels
- image analysis
- edge map
- multiscale
- gray value
- template matching
- segmentation method
- hough transform
- image segmentation
- sobel operator
- region of interest
- image gradient
- multiple scales
- edge detection algorithm
- edge points
- spatial information
- image matching
- neural network
- segmentation algorithm
- feature points
- pixel values
- noise reduction
- edge detector
- zero crossing
- image regions
- sharp edges
- high resolution
- edge segments
- feature vectors
- computer vision