Perceptual Image Hashing: Tolerant to Brightness and Contrast Corrections Method Based on Cumulative Histogram Slicing
Perceptual image hashing is used in a wide range of practical applications which include content image authentica- tion, digital watermarking, pattern recognition, computer vision and database fast duplicate image retrieval. Existing techniques are not well suited for the significant brightness and c...
| Main Authors: | , |
|---|---|
| Format: | Article |
| Language: | English |
| Published: |
FRUCT
2019-11-01
|
| Series: | Proceedings of the XXth Conference of Open Innovations Association FRUCT |
| Subjects: | |
| Online Access: | https://fruct.org/publications/fruct25/files/Zhu.pdf
|