Estimation of lighting environment for exposing image splicing forgeries.
Aniruddha MazumdarPrabin Kumar BoraPublished in: Multim. Tools Appl. (2019)
Keyphrases
- image data
- template matching
- multiscale
- image features
- lighting conditions
- input image
- image content
- image segmentation
- image classification
- illumination conditions
- image representation
- single image
- segmentation method
- pixel values
- image analysis
- digital images
- partial occlusion
- image pixels
- estimation algorithm
- image regions
- hough transform
- computer vision
- keypoints
- feature points
- vector field
- image quality
- image set
- feature extraction
- displacement estimation