Adversarial Color Enhancement: Generating Unrestricted Adversarial Images by Optimizing a Color Filter.
Zhengyu ZhaoZhuoran LiuMartha A. LarsonPublished in: BMVC (2020)
Keyphrases
- color correction
- visually pleasing
- image regions
- photographic images
- color images
- color features
- ccd camera
- color histogram
- visual appearance
- color information
- image indexing
- image sharpening
- image data
- color texture
- color channels
- gray scale images
- image retrieval
- color components
- image contrast
- digital imaging
- pixel intensities
- image enhancement
- enhanced image
- image database
- retinex theory
- object recognition
- image analysis
- color quantization
- homomorphic filtering
- image features
- complex background
- texture information
- outdoor scenes
- color space
- natural images
- gradient information
- contrast enhancement
- image pixels
- pixel values
- input image
- digital camera
- dynamic range compression
- lighting conditions
- color restoration
- segmentation algorithm
- histogram equalization
- visual features
- halftoning algorithm
- fundamental problem in computer vision
- image collections
- directional filtering
- transfer function