$ opencv_traincascade -data cascade/ -vec pos.vec -bg neg.txt -precalcValBufSize 6000 -precalcIdxBufSize 6000 -numPos 351 -numNeg 1000 -numStages 12 -w 24 -h 24 -maxFalseAlarmRate 0.4 -minHitRate 0.999
PARAMETERS:
cascadeDirName: cascade/
vecFileName: pos.vec
bgFileName: neg.txt
numPos: 351
numNeg: 1000
numStages: 12
precalcValBufSize[Mb] : 6000
precalcIdxBufSize[Mb] : 6000
acceptanceRatioBreakValue : -1
stageType: BOOST
featureType: HAAR
sampleWidth: 24
sampleHeight: 24
boostType: GAB
minHitRate: 0.999
maxFalseAlarmRate: 0.4
weightTrimRate: 0.95
maxDepth: 1
maxWeakCount: 100
mode: BASIC
Number of unique features given windowSize [24,24] : 162336
===== TRAINING 0-stage =====
<BEGIN
POS count : consumed 351 : 351
NEG count : acceptanceRatio 1000 : 1
Precalculation time: 9.146
+----+---------+---------+
| N | HR | FA |
+----+---------+---------+
| 1| 1| 1|
+----+---------+---------+
| 2| 1| 1|
+----+---------+---------+
| 3| 1| 1|
+----+---------+---------+
| 4| 1| 0.618|
+----+---------+---------+
| 5| 1| 0.625|
+----+---------+---------+
| 6| 1| 0.643|
+----+---------+---------+
| 7| 1| 0.304|
+----+---------+---------+
END>
Training until now has taken 0 days 0 hours 0 minutes 20 seconds.
===== TRAINING 1-stage =====
<BEGIN
POS count : consumed 351 : 351
NEG count : acceptanceRatio 1000 : 0.345901
Precalculation time: 9.74
+----+---------+---------+
| N | HR | FA |
+----+---------+---------+
| 1| 1| 1|
+----+---------+---------+
| 2| 1| 1|
+----+---------+---------+
| 3| 1| 1|
+----+---------+---------+
| 4| 1| 1|
+----+---------+---------+
| 5| 1| 1|
+----+---------+---------+
| 6| 1| 1|
+----+---------+---------+
| 7| 1| 0.645|
+----+---------+---------+
| 8| 1| 0.604|
+----+---------+---------+
| 9| 1| 0.578|
+----+---------+---------+
| 10| 1| 0.595|
+----+---------+---------+
| 11| 1| 0.328|
+----+---------+---------+
END>
Training until now has taken 0 days 0 hours 0 minutes 49 seconds.
===== TRAINING 2-stage =====
<BEGIN
POS count : consumed 351 : 351
NEG count : acceptanceRatio 1000 : 0.13009
Precalculation time: 9.96
+----+---------+---------+
| N | HR | FA |
+----+---------+---------+
| 1| 1| 1|
+----+---------+---------+
| 2| 1| 1|
+----+---------+---------+
| 3| 1| 1|
+----+---------+---------+
| 4| 1| 1|
+----+---------+---------+
| 5| 1| 1|
+----+---------+---------+
| 6| 1| 0.702|
+----+---------+---------+
| 7| 1| 0.599|
+----+---------+---------+
| 8| 1| 0.549|
+----+---------+---------+
| 9| 1| 0.637|
+----+---------+---------+
| 10| 1| 0.288|
+----+---------+---------+
END>
Training until now has taken 0 days 0 hours 1 minutes 15 seconds.
===== TRAINING 3-stage =====
<BEGIN
POS count : consumed 351 : 351
NEG count : acceptanceRatio 1000 : 0.0516956
Precalculation time: 9.959
+----+---------+---------+
| N | HR | FA |
+----+---------+---------+
| 1| 1| 1|
+----+---------+---------+
| 2| 1| 1|
+----+---------+---------+
| 3| 1| 1|
+----+---------+---------+
| 4| 1| 1|
+----+---------+---------+
| 5| 1| 0.813|
+----+---------+---------+
| 6| 1| 0.739|
+----+---------+---------+
| 7| 1| 0.543|
+----+---------+---------+
| 8| 1| 0.578|
+----+---------+---------+
| 9| 1| 0.615|
+----+---------+---------+
| 10| 1| 0.414|
+----+---------+---------+
| 11| 1| 0.295|
+----+---------+---------+
END>
Training until now has taken 0 days 0 hours 1 minutes 43 seconds.
===== TRAINING 4-stage =====
<BEGIN
POS count : consumed 351 : 351
NEG count : acceptanceRatio 1000 : 0.0189552
Precalculation time: 9.996
+----+---------+---------+
| N | HR | FA |
+----+---------+---------+
| 1| 1| 1|
+----+---------+---------+
| 2| 1| 1|
+----+---------+---------+
| 3| 1| 0.921|
+----+---------+---------+
| 4| 1| 0.924|
+----+---------+---------+
| 5| 1| 0.866|
+----+---------+---------+
| 6| 1| 0.757|
+----+---------+---------+
| 7| 1| 0.696|
+----+---------+---------+
| 8| 1| 0.738|
+----+---------+---------+
| 9| 1| 0.763|
+----+---------+---------+
| 10| 1| 0.519|
+----+---------+---------+
| 11| 1| 0.42|
+----+---------+---------+
| 12| 1| 0.468|
+----+---------+---------+
| 13| 1| 0.527|
+----+---------+---------+
| 14| 1| 0.435|
+----+---------+---------+
| 15| 1| 0.378|
+----+---------+---------+
END>
Training until now has taken 0 days 0 hours 2 minutes 19 seconds.
===== TRAINING 5-stage =====
<BEGIN
POS count : consumed 351 : 351
NEG count : acceptanceRatio 1000 : 0.00938509
Precalculation time: 9.959
+----+---------+---------+
| N | HR | FA |
+----+---------+---------+
| 1| 1| 1|
+----+---------+---------+
| 2| 1| 1|
+----+---------+---------+
| 3| 1| 1|
+----+---------+---------+
| 4| 1| 0.912|
+----+---------+---------+
| 5| 1| 0.895|
+----+---------+---------+
| 6| 1| 0.827|
+----+---------+---------+
| 7| 1| 0.813|
+----+---------+---------+
| 8| 1| 0.854|
+----+---------+---------+
| 9| 1| 0.872|
+----+---------+---------+
| 10| 1| 0.646|
+----+---------+---------+
| 11| 1| 0.687|
+----+---------+---------+
| 12| 1| 0.724|
+----+---------+---------+
| 13| 1| 0.682|
+----+---------+---------+
| 14| 1| 0.701|
+----+---------+---------+
| 15| 1| 0.495|
+----+---------+---------+
| 16| 1| 0.517|
+----+---------+---------+
| 17| 1| 0.598|
+----+---------+---------+
| 18| 1| 0.512|
+----+---------+---------+
| 19| 1| 0.322|
+----+---------+---------+
END>
Training until now has taken 0 days 0 hours 3 minutes 1 seconds.
===== TRAINING 6-stage =====
<BEGIN
POS count : consumed 351 : 351
NEG count : acceptanceRatio 1000 : 0.00429308
Precalculation time: 9.971
+----+---------+---------+
| N | HR | FA |
+----+---------+---------+
| 1| 1| 1|
+----+---------+---------+
| 2| 1| 1|
+----+---------+---------+
| 3| 1| 1|
+----+---------+---------+
| 4| 1| 0.867|
+----+---------+---------+
| 5| 1| 0.901|
+----+---------+---------+
| 6| 1| 0.909|
+----+---------+---------+
| 7| 1| 0.858|
+----+---------+---------+
| 8| 1| 0.908|
+----+---------+---------+
| 9| 1| 0.846|
+----+---------+---------+
| 10| 1| 0.86|
+----+---------+---------+
| 11| 1| 0.671|
+----+---------+---------+
| 12| 1| 0.436|
+----+---------+---------+
| 13| 1| 0.371|
+----+---------+---------+
END>
Training until now has taken 0 days 0 hours 3 minutes 32 seconds.
===== TRAINING 7-stage =====
<BEGIN
POS count : consumed 351 : 351
NEG count : acceptanceRatio 1000 : 0.00219412
Precalculation time: 10.012
+----+---------+---------+
| N | HR | FA |
+----+---------+---------+
| 1| 1| 1|
+----+---------+---------+
| 2| 1| 1|
+----+---------+---------+
| 3| 1| 1|
+----+---------+---------+
| 4| 1| 1|
+----+---------+---------+
| 5| 1| 0.893|
+----+---------+---------+
| 6| 1| 0.894|
+----+---------+---------+
| 7| 1| 0.924|
+----+---------+---------+
| 8| 1| 0.832|
+----+---------+---------+
| 9| 1| 0.856|
+----+---------+---------+
| 10| 1| 0.901|
+----+---------+---------+
| 11| 1| 0.71|
+----+---------+---------+
| 12| 1| 0.628|
+----+---------+---------+
| 13| 1| 0.52|
+----+---------+---------+
| 14| 1| 0.47|
+----+---------+---------+
| 15| 1| 0.45|
+----+---------+---------+
| 16| 1| 0.508|
+----+---------+---------+
| 17| 1| 0.443|
+----+---------+---------+
| 18| 1| 0.488|
+----+---------+---------+
| 19| 1| 0.544|
+----+---------+---------+
| 20| 1| 0.336|
+----+---------+---------+
END>
Training until now has taken 0 days 0 hours 4 minutes 17 seconds.
===== TRAINING 8-stage =====
<BEGIN
POS count : consumed 351 : 351
NEG count : acceptanceRatio 1000 : 0.000981489
Precalculation time: 10.072
+----+---------+---------+
| N | HR | FA |
+----+---------+---------+
| 1| 1| 1|
+----+---------+---------+
| 2| 1| 1|
+----+---------+---------+
| 3| 1| 1|
+----+---------+---------+
| 4| 1| 1|
+----+---------+---------+
| 5| 1| 1|
+----+---------+---------+
| 6| 1| 1|
+----+---------+---------+
| 7| 1| 0.746|
+----+---------+---------+
| 8| 1| 0.82|
+----+---------+---------+
| 9| 1| 0.729|
+----+---------+---------+
| 10| 1| 0.566|
+----+---------+---------+
| 11| 1| 0.562|
+----+---------+---------+
| 12| 1| 0.503|
+----+---------+---------+
| 13| 1| 0.551|
+----+---------+---------+
| 14| 1| 0.556|
+----+---------+---------+
| 15| 1| 0.565|
+----+---------+---------+
| 16| 1| 0.492|
+----+---------+---------+
| 17| 1| 0.554|
+----+---------+---------+
| 18| 1| 0.449|
+----+---------+---------+
| 19| 1| 0.347|
+----+---------+---------+
END>
Training until now has taken 0 days 0 hours 5 minutes 1 seconds.
===== TRAINING 9-stage =====
<BEGIN
POS count : consumed 351 : 351
NEG count : acceptanceRatio 1000 : 0.000454101
Precalculation time: 10.364
+----+---------+---------+
| N | HR | FA |
+----+---------+---------+
| 1| 1| 1|
+----+---------+---------+
| 2| 1| 1|
+----+---------+---------+
| 3| 1| 0.9|
+----+---------+---------+
| 4| 1| 0.927|
+----+---------+---------+
| 5| 1| 0.927|
+----+---------+---------+
| 6| 1| 0.865|
+----+---------+---------+
| 7| 1| 0.84|
+----+---------+---------+
| 8| 1| 0.85|
+----+---------+---------+
| 9| 1| 0.884|
+----+---------+---------+
| 10| 1| 0.907|
+----+---------+---------+
| 11| 1| 0.78|
+----+---------+---------+
| 12| 1| 0.7|
+----+---------+---------+
| 13| 1| 0.574|
+----+---------+---------+
| 14| 1| 0.529|
+----+---------+---------+
| 15| 1| 0.563|
+----+---------+---------+
| 16| 1| 0.609|
+----+---------+---------+
| 17| 1| 0.533|
+----+---------+---------+
| 18| 1| 0.5|
+----+---------+---------+
| 19| 1| 0.432|
+----+---------+---------+
| 20| 1| 0.395|
+----+---------+---------+
END>
Training until now has taken 0 days 0 hours 5 minutes 57 seconds.
===== TRAINING 10-stage =====
<BEGIN
POS count : consumed 351 : 351
NEG count : acceptanceRatio 1000 : 0.000456687
Precalculation time: 10.451
+----+---------+---------+
| N | HR | FA |
+----+---------+---------+
| 1| 1| 1|
+----+---------+---------+
| 2| 1| 1|
+----+---------+---------+
| 3| 1| 1|
+----+---------+---------+
| 4| 1| 1|
+----+---------+---------+
| 5| 1| 1|
+----+---------+---------+
| 6| 1| 0.938|
+----+---------+---------+
| 7| 1| 0.867|
+----+---------+---------+
| 8| 1| 0.9|
+----+---------+---------+
| 9| 1| 0.763|
+----+---------+---------+
| 10| 1| 0.685|
+----+---------+---------+
| 11| 1| 0.606|
+----+---------+---------+
| 12| 1| 0.552|
+----+---------+---------+
| 13| 1| 0.601|
+----+---------+---------+
| 14| 1| 0.685|
+----+---------+---------+
| 15| 1| 0.717|
+----+---------+---------+
| 16| 1| 0.499|
+----+---------+---------+
| 17| 1| 0.439|
+----+---------+---------+
| 18| 1| 0.458|
+----+---------+---------+
| 19| 1| 0.398|
+----+---------+---------+
END>
Training until now has taken 0 days 0 hours 6 minutes 50 seconds.
===== TRAINING 11-stage =====
<BEGIN
POS count : consumed 351 : 351
NEG count : acceptanceRatio 1000 : 0.000201461
Precalculation time: 10.209
+----+---------+---------+
| N | HR | FA |
+----+---------+---------+
| 1| 1| 1|
+----+---------+---------+
| 2| 1| 1|
+----+---------+---------+
| 3| 1| 1|
+----+---------+---------+
| 4| 1| 0.943|
+----+---------+---------+
| 5| 1| 0.943|
+----+---------+---------+
| 6| 1| 0.949|
+----+---------+---------+
| 7| 1| 0.877|
+----+---------+---------+
| 8| 1| 0.834|
+----+---------+---------+
| 9| 1| 0.863|
+----+---------+---------+
| 10| 1| 0.801|
+----+---------+---------+
| 11| 1| 0.763|
+----+---------+---------+
| 12| 1| 0.795|
+----+---------+---------+
| 13| 1| 0.72|
+----+---------+---------+
| 14| 1| 0.731|
+----+---------+---------+
| 15| 1| 0.678|
+----+---------+---------+
| 16| 1| 0.736|
+----+---------+---------+
| 17| 1| 0.56|
+----+---------+---------+
| 18| 1| 0.58|
+----+---------+---------+
| 19| 1| 0.518|
+----+---------+---------+
| 20| 1| 0.545|
+----+---------+---------+
| 21| 1| 0.422|
+----+---------+---------+
| 22| 1| 0.394|
+----+---------+---------+
END>
Training until now has taken 0 days 0 hours 7 minutes 56 seconds.
BaseLine: AVX512-COMMON
Training until now has taken 0 days 0 hours 6 minutes 26 seconds.