Efficient image splicing detection algorithm based on markov features.
Nam Thanh PhamJong-Weon LeeGoo-Rak KwonChun-Su ParkPublished in: Multim. Tools Appl. (2019)
Keyphrases
- detection algorithm
- image features
- feature detection
- low level
- detection accuracy
- detection method
- image classification
- motion detection
- input image
- harris corner
- keypoints
- extracted features
- feature matching
- image regions
- test images
- detection rate
- boundary detection
- image analysis
- corner detection
- image segmentation
- spatial information
- feature extraction
- color histogram
- image retrieval
- feature points
- vehicle detection
- color features
- image sequences
- moving objects
- feature vectors
- image matching
- outlier detection
- false positives
- segmentation method
- image database
- segmentation algorithm
- image quality
- features extraction
- fall detection
- three dimensional