A Hardware-Friendly Optical Flow-Based Time-to-Collision Estimation Algorithm.
Cong ShiZhuoran DongShrinivas J. PundlikGang LuoPublished in: Sensors (2019)
Keyphrases
- estimation algorithm
- optical flow
- computationally efficient
- maximum likelihood
- image sequences
- contour tracking
- hadamard transform
- motion model
- motion estimation
- flow field
- parameters estimation
- real time
- least squares
- motion field
- optical flow estimation
- probabilistic model
- ofdm system
- fusion model
- camera motion
- velocity field
- d objects