A New Fractional Differential Mask Based on Interpolation Operation and Its Application in Image Enhancement.
Qiang ZhouChaobang GaoWen YangYudie ZhongPublished in: ICCCS (2020)
Keyphrases
- image enhancement
- fractional differential
- digital images
- image processing
- digital image processing
- digital camera
- image analysis
- edge detection
- numerical analysis
- histogram equalization
- contrast enhancement
- noise removal
- color image enhancement
- median filter
- minutiae extraction
- image processing and analysis
- unsharp masking
- partial differential equations
- neural network
- transfer function
- viewpoint
- co occurrence
- motion estimation
- image data