Parallel Architecture for Hierarchical Optical Flow Estimation Based on FPGA.
Francisco BarrancoMatteo TomasiJavier DíazMauricio VanegasEduardo RosPublished in: IEEE Trans. Very Large Scale Integr. Syst. (2012)
Keyphrases
- parallel architecture
- optical flow estimation
- coarse to fine
- systolic array
- optical flow
- hardware implementation
- parallel processing
- optical flow computation
- flow field
- shared memory
- multiscale
- motion field
- parallel implementation
- high level synthesis
- stereo matching
- motion estimation
- image registration
- motion model
- distributed memory
- efficient implementation
- object detection
- pattern recognition
- image sequences
- velocity field
- computer vision
- variational optical flow
- field programmable gate array
- vector field
- input data
- state space
- high quality
- three dimensional