Optical_Flow_HAR

A Hybrid Speed and Radial Distance Feature Descriptor using Optical Flow Approach in HAR

dataset

weizmann dataset: https://www.wisdom.weizmann.ac.il/~vision/SpaceTimeActions.html

dataset structure:

Weizmann

• Train_datasets
  • walk
  • bend
  • jump
  • ...
• Test_datasets
  • walk
  • bend
  • jump
  • ...

The resuslt are updated by extract 72*2(speed)+24(Distance) on Weizmann datasets.

RESULTS TABLE (UPDATED)03/08/2022:

Average accuracy : 94.7%

Method	Human action	classification
Proposed Method	WALK	100%
	BEND	86.90%
	JACK	96%
	PJUMP	100%
	RUN	91%
	SIDE	100%
	WAVE1	92%
	WAVE2	92%

walk.mp4