Identifying Image Composites Through Shadow Matte Consistency.
Qiguang LiuXiaochun CaoChao DengXiaojie GuoPublished in: IEEE Trans. Inf. Forensics Secur. (2011)
Keyphrases
- input image
- image classification
- image data
- image content
- image retrieval
- multiscale
- test images
- high resolution
- single image
- segmentation method
- image analysis
- template matching
- image segmentation
- image representation
- image features
- lighting conditions
- image noise
- illumination conditions
- density function
- complex scenes
- pixel level
- user input
- image regions
- shadow detection
- illumination change
- image matting