Identifying source camera using guided image estimation and block weighted average.
Le-Bing ZhangFei PengMin LongPublished in: J. Vis. Commun. Image Represent. (2017)
Keyphrases
- weighted average
- image blocks
- estimation algorithm
- image features
- input image
- single image
- image retrieval
- image data
- ccd camera
- image segmentation
- ground plane
- multiscale
- fractal image coding
- camera images
- position and orientation
- field of view
- vanishing points
- image capture
- hough transform
- virtual camera
- region of interest
- camera calibration
- feature points
- imaging process
- camera movement
- quadtree decomposition
- camera pose
- camera positions
- image correspondences
- high resolution