Light field based digital refocusing using a DSLR camera with a pinhole array mask.
Chih-Chieh ChenYi-Chang LuMing-Shing SuPublished in: ICASSP (2010)
Keyphrases
- light field
- imaging systems
- focal plane
- image sensor
- acquired images
- camera array
- epipolar plane
- scene depth
- single shot
- image formation
- scene geometry
- multi view
- static scene
- captured images
- charge coupled device
- super resolution
- camera calibration
- face recognition across pose
- light field rendering
- image based rendering
- plenoptic function
- synthetic aperture
- camera parameters
- field of view
- defocus blur
- multiple cameras
- autocalibration
- three dimensional
- focal length
- video frames
- hand held
- real scenes
- vanishing points
- digital camera
- camera lens
- computational complexity