Pedestrian Counting Based on Crowd Density Estimation and Lucas-Kanade Optical Flow.
Zeyu WuHuicheng ZhengJing WangPublished in: ICIG (2013)
Keyphrases
- lucas kanade
- optical flow
- optical flow estimation
- image sequences
- motion estimation
- lucas kanade algorithm
- least squares
- image alignment
- motion parameters
- vector field
- flow field
- camera motion
- computer vision
- motion field
- object detection
- velocity field
- motion model
- d scene
- video sequences
- object model
- multi frame
- moving objects
- scene flow
- motion segmentation
- statistical model
- ego motion
- three dimensional