Detecting Image Splicing using Geometry Invariants and Camera Characteristics Consistency.
Yu-Feng HsuShih-Fu ChangPublished in: ICME (2006)
Keyphrases
- image capture
- scene geometry
- multiscale
- image features
- image retrieval
- input image
- single image
- imaging process
- relative position
- moment invariants
- quasi invariant
- object geometry
- image segmentation
- geometric constraints
- vanishing points
- single viewpoint
- virtual camera
- projective geometry
- camera images
- ccd camera
- field of view
- invariant features
- camera calibration
- optical properties
- captured images
- geometric information
- camera pose
- position and orientation
- calibrated cameras
- affine invariant
- calibration method
- structure from motion
- ground plane
- real scenes
- light field rendering
- three dimensional