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Fixed some issues found by static analysis

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This commit is contained in:
Maksim Shabunin
2017-09-05 17:10:16 +03:00
parent d25cbaaba8
commit 248e2c7d47
41 changed files with 252 additions and 218 deletions
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modules/objdetect/src/haar.cpp
+8 -8
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@@ -87,9 +87,7 @@ typedef struct CvHidHaarStageClassifier
typedef struct CvHidHaarClassifierCascade
{
int count;
int isStumpBased;
int has_tilted_features;
int is_tree;
double inv_window_area;
CvMat sum, sqsum, tilted;
CvHidHaarStageClassifier* stage_classifier;
@@ -97,6 +95,8 @@ typedef struct CvHidHaarClassifierCascade
sumtype *p0, *p1, *p2, *p3;
void** ipp_stages;
bool is_tree;
bool isStumpBased;
} CvHidHaarClassifierCascade;
@@ -167,7 +167,7 @@ icvCreateHidHaarClassifierCascade( CvHaarClassifierCascade* cascade )
CvHidHaarClassifier* haar_classifier_ptr;
CvHidHaarTreeNode* haar_node_ptr;
CvSize orig_window_size;
int has_tilted_features = 0;
bool has_tilted_features = false;
int max_count = 0;
if( !CV_IS_HAAR_CLASSIFIER(cascade) )
@@ -214,7 +214,7 @@ icvCreateHidHaarClassifierCascade( CvHaarClassifierCascade* cascade )
{
CvRect r = classifier->haar_feature[l].rect[k].r;
int tilted = classifier->haar_feature[l].tilted;
has_tilted_features |= tilted != 0;
has_tilted_features = has_tilted_features | (tilted != 0);
if( r.width < 0 || r.height < 0 || r.y < 0 ||
r.x + r.width > orig_window_size.width
||
@@ -251,9 +251,9 @@ icvCreateHidHaarClassifierCascade( CvHaarClassifierCascade* cascade )
haar_classifier_ptr = (CvHidHaarClassifier*)(out->stage_classifier + cascade->count);
haar_node_ptr = (CvHidHaarTreeNode*)(haar_classifier_ptr + total_classifiers);
out->isStumpBased = 1;
out->isStumpBased = true;
out->has_tilted_features = has_tilted_features;
out->is_tree = 0;
out->is_tree = false;
/* initialize internal representation */
for( i = 0; i < cascade->count; i++ )
@@ -274,7 +274,7 @@ icvCreateHidHaarClassifierCascade( CvHaarClassifierCascade* cascade )
hid_stage_classifier->child = (stage_classifier->child == -1)
? NULL : out->stage_classifier + stage_classifier->child;
out->is_tree |= hid_stage_classifier->next != NULL;
out->is_tree = out->is_tree || (hid_stage_classifier->next != NULL);
for( j = 0; j < stage_classifier->count; j++ )
{
@@ -308,7 +308,7 @@ icvCreateHidHaarClassifierCascade( CvHaarClassifierCascade* cascade )
haar_node_ptr =
(CvHidHaarTreeNode*)cvAlignPtr(alpha_ptr+node_count+1, sizeof(void*));
out->isStumpBased &= node_count == 1;
out->isStumpBased = out->isStumpBased && (node_count == 1);
}
}