A PatchMatch-Based Dense-Field Algorithm for Video Copy-Move Detection and Localization.
Luca D'AmianoDavide CozzolinoGiovanni PoggiLuisa VerdolivaPublished in: IEEE Trans. Circuits Syst. Video Technol. (2019)
Keyphrases
- detection algorithm
- cost function
- learning algorithm
- computational cost
- activity detection
- experimental evaluation
- dynamic programming
- computational complexity
- search space
- preprocessing
- stereo correspondence
- worst case
- optimization algorithm
- np hard
- optimal solution
- real time
- segmentation algorithm
- convergence rate
- neural network
- recognition algorithm
- image pairs
- detection rate
- detection method
- multimedia
- object detection
- k means