Alpha-trimmed Mean Filter and XOR based Image Enhancement for Embedding Data in Image.
S. M. Ammar AlamMoid Ul HudaMuhammad FarhanPublished in: VCIP (2021)
Keyphrases
- image enhancement
- image data
- homomorphic filtering
- histogram equalization
- image analysis
- unsharp masking
- edge detection
- contrast enhancement
- image processing
- single image
- high quality
- image preprocessing
- input image
- multiscale
- noise removal
- enhanced image
- image contrast enhancement
- gamma correction
- noise reduction
- low quality
- lighting conditions
- high pass
- high resolution
- color image enhancement
- image retrieval