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optical_flow_analysis's Introduction

Optical Flow Analysis

This repository calculates statistics value of movement by using saprse optical flow.

Workflow

It is necessary to install OpenCV (>=4.0.0) in advance.

# Compile file needed for execution.
1. ./my_make.sh

# Run the compiled file and enter various paths 
# (input video file path, output statistics value path and output video path) 
# on the command line.
2. ./main

# Create a time series graph of calculated statistics.
3. plot_data.py

Demo

output

Graph of Statistics Value

mean

var

max

optical_flow_analysis's People

Contributors

kenya-sk avatar

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