Analog integrated 2-D optical flow sensor with programmable pixels.
Alan A. StockerRodney J. DouglasPublished in: ISCAS (3) (2004)
Keyphrases
- optical flow
- sensor networks
- processor array
- general purpose
- consecutive frames
- motion model
- optical flow estimation
- camera motion
- sensor data
- image sequences
- low cost
- optical flow computation
- input image
- multi sensor
- motion estimation
- vector field
- least squares
- signal processing
- flow field
- image pixels
- d scene
- real time
- high speed
- pixel values
- image regions
- image motion
- multi view
- occlusion boundaries
- analog vlsi
- cmos image sensor