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Avoiding Divide By Zero Error

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In line 104 `if ( full_neg_lst[i].cols >= box.width && full_neg_lst[i].rows >= box.height )` removed '=' as it causes divide By Zero Error in line 106 and 107 `box.x = rand() % ( full_neg_lst[i].cols - size_x );` when  full_neg_lst[i].cols = size_x or full_neg_lst[i].rows - size_y
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Vishwa Prakash H V 2018-04-08 02:57:26 +05:30 committed by GitHub
parent ade29fc6c9
commit 6b4fcd5f73
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1 changed files with 1 additions and 1 deletions
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samples/cpp/train_HOG.cpp
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@ -101,7 +101,7 @@ void sample_neg( const vector< Mat > & full_neg_lst, vector< Mat > & neg_lst, co
srand( (unsigned int)time( NULL ) ); srand( (unsigned int)time( NULL ) );
for ( size_t i = 0; i < full_neg_lst.size(); i++ ) for ( size_t i = 0; i < full_neg_lst.size(); i++ )
if ( full_neg_lst[i].cols >= box.width && full_neg_lst[i].rows >= box.height ) if ( full_neg_lst[i].cols > box.width && full_neg_lst[i].rows > box.height )
{ {
box.x = rand() % ( full_neg_lst[i].cols - size_x ); box.x = rand() % ( full_neg_lst[i].cols - size_x );
box.y = rand() % ( full_neg_lst[i].rows - size_y ); box.y = rand() % ( full_neg_lst[i].rows - size_y );