#! /bin/bash

# opencv_annotation --annotations=annotations.txt --images=positives/ 

# opencv_createsamples -info annotations.txt -bg negatives.txt -vec positives.txt -w 24 -h 24  

opencv_traincascade \
    -data cascade_dir \
    -vec positives.txt \
    -bg negatives.txt \
    -numPos 430 \
    -numNeg 450 \
    -w 24 \
    -h 24 \
    -precalcValBufSize 1024 \
    -precalcIdxBufSize 1024 \
    -numStages 25 \
    -acceptanceRatioBreakValue 1.0e-5