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try to implement remark included in message

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laurentBerger
2015-05-12 19:01:05 +02:00
parent dfc508bb15
commit 780f4ae7c5
2 changed files with 5 additions and 7 deletions
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12
samples/cpp/exampleBLOB.cpp → samples/cpp/detect_blob.cpp
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@@ -9,9 +9,9 @@ using namespace cv;
static void help() static void help()
{ {
cout << "\n This program demonstrates how to use BLOB and MSER to detect region \n" cout << "\n This program demonstrates how to use BLOB to detect and filter region \n"
"Usage: \n" "Usage: \n"
" ./BLOB_MSER <image1(../data/forme2.jpg as default)>\n" " ./detect_blob <image1(../data/detect_blob.png as default)>\n"
"Press a key when image window is active to change descriptor"; "Press a key when image window is active to change descriptor";
} }
@@ -71,7 +71,7 @@ int main(int argc, char *argv[])
Mat img(600, 800, CV_8UC1); Mat img(600, 800, CV_8UC1);
if (argc == 1) if (argc == 1)
{ {
fileName.push_back("../data/example_blob.bmp"); fileName.push_back("../data/detect_blob.png");
} }
else if (argc == 2) else if (argc == 2)
{ {
@@ -82,7 +82,7 @@ int main(int argc, char *argv[])
help(); help();
return(0); return(0);
} }
img = imread(fileName[0], IMREAD_UNCHANGED); img = imread(fileName[0], IMREAD_COLOR);
if (img.rows*img.cols <= 0) if (img.rows*img.cols <= 0)
{ {
cout << "Image " << fileName[0] << " is empty or cannot be found\n"; cout << "Image " << fileName[0] << " is empty or cannot be found\n";
@@ -110,13 +110,11 @@ int main(int argc, char *argv[])
pDefaultBLOB.filterByConvexity = false; pDefaultBLOB.filterByConvexity = false;
pDefaultBLOB.minConvexity = 0.95f; pDefaultBLOB.minConvexity = 0.95f;
pDefaultBLOB.maxConvexity = (float)1e37; pDefaultBLOB.maxConvexity = (float)1e37;
// Descriptor array (BLOB or MSER) // Descriptor array for BLOB
vector<String> typeDesc; vector<String> typeDesc;
// Param array for BLOB // Param array for BLOB
vector<SimpleBlobDetector::Params> pBLOB; vector<SimpleBlobDetector::Params> pBLOB;
vector<SimpleBlobDetector::Params>::iterator itBLOB; vector<SimpleBlobDetector::Params>::iterator itBLOB;
// Param array for MSER
// Color palette // Color palette
vector< Vec3b > palette; vector< Vec3b > palette;
for (int i = 0; i<65536; i++) for (int i = 0; i<65536; i++)