Variational Optical Flow Based Velocity Estimation for Omni-Directional Intelligent Wheelchair.

Jichao Shan Xiuzhi Li Songmin Jia Xingyang Lu

Published in: ISCID (2) (2017)

Keyphrases

omni directional
variational optical flow
optical flow estimation
optical flow
multi camera
surveillance system
cross correlation
image based rendering
computer vision
feature extraction
multiscale
motion analysis
velocity field
panoramic images