Range Estimation From Focus Using a Non-frontal Imaging Camera.
Arun KrishnanNarendra AhujaPublished in: AAAI (1993)
Keyphrases
- acquired images
- field of view
- high resolution
- ccd camera
- imaging devices
- image analysis
- vision system
- active illumination
- hand held
- real time
- imaging process
- time of flight
- camera parameters
- single shot
- video camera
- structure from motion
- defocus blur
- distortion correction
- laser radar
- computer vision
- image capture
- light field
- image sensor
- calibration method
- synthetic aperture
- imaging model
- imaging systems
- depth from defocus
- optical properties
- camera motion
- video sequences
- image processing