Source Camera Identification Based on Guided Image Estimation and Block Weighted Average.
Le-Bing ZhangFei PengMin LongPublished in: IWDW (2016)
Keyphrases
- weighted average
- image data
- image capture
- ccd camera
- input image
- image blocks
- multiscale
- single image
- digital photographs
- imaging process
- ground plane
- test images
- virtual camera
- feature points
- image features
- image correspondences
- image retrieval
- probability density function
- acquired images
- fractal image coding
- vision system
- estimation algorithm
- edge detection
- quadtree decomposition
- camera images
- camera positions
- vanishing points
- position and orientation
- camera parameters
- pixel values
- multi view
- multi camera
- multiple cameras
- captured images
- field of view
- d scene
- camera motion
- hough transform
- camera movement
- small number