A simplified normal optical flow measurement CMOS camera.
Swati MehtaRalph Etienne-CummingsPublished in: IEEE Trans. Circuits Syst. I Regul. Pap. (2006)
Keyphrases
- optical flow
- camera motion
- feature tracking
- moving camera
- ego motion
- image sensor
- structure from motion
- image sequences
- d scene
- field of view
- measurement error
- low cost
- normal flow
- focal plane
- optical flow computation
- rolling shutter
- motion field
- optical flow estimation
- hand held
- independently moving objects
- camera calibration
- scene structure
- vision system
- camera parameters
- high frame rate
- video camera
- light intensity
- power consumption
- motion model
- low power
- flow field
- least squares
- multiple cameras
- focal length
- video sequences
- moving objects
- motion estimation
- power supply
- real time
- circuit design
- image motion
- dynamic scenes
- infrared
- vector field
- scene flow
- high speed
- stereo camera
- motion segmentation
- dense optical flow