Thermal image enhancement for adverse weather scenarios: a wavelet transform and histogram clipping approach.
Tirupathamma MudavathVandana NiranjanPublished in: Signal Image Video Process. (2024)
Keyphrases
- image enhancement
- wavelet transform
- histogram equalization
- enhanced image
- multiresolution
- image contrast
- image processing
- image compression
- image analysis
- image processing and analysis
- contrast enhancement
- edge detection
- multiscale
- image contrast enhancement
- subband
- partial differential equations
- wavelet coefficients
- median filter
- gray level
- high frequency
- feature extraction
- color image enhancement
- translation invariant
- transfer function
- filter bank
- image restoration
- unsharp masking
- weather conditions
- high pass
- stochastic resonance