Perceptual visual security assessment by fusing local and global feature similarity.
Jian XiongXinzhong ZhuJie YuanRan ShiHao GaoPublished in: Comput. Electr. Eng. (2021)
Keyphrases
- visual perception
- human vision
- low level
- visual processing
- human visual
- feature fusion
- visual features
- global features
- visual information
- feature vectors
- image features
- access control
- security issues
- risk assessment
- network security
- semantic similarity
- image similarity
- euclidean distance
- visual input
- perceptual information
- biological vision
- structural similarity
- receptive fields
- visual data
- similarity function
- human visual system
- information security
- distance function
- distance measure
- similarity measure
- multiple features
- perceptual grouping
- statistical databases
- computer vision
- key management
- feature space