An efficient real-time accelerator for high-accuracy DNN-based optical flow estimation in FPGA.
Yuanxing YanYehua LingKai HuangGang ChenPublished in: J. Syst. Archit. (2023)
Keyphrases
- optical flow estimation
- real time
- high accuracy
- optical flow
- optical flow computation
- flow field
- occlusion detection
- field programmable gate array
- coarse to fine
- multiscale
- motion field
- estimation of optical flow
- motion model
- flow estimation
- hardware implementation
- motion discontinuities
- motion estimation
- stereo matching
- variational methods
- object detection
- multi frame
- multi class
- fpga device
- three dimensional