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Fixed compiler warnings (signed/unsigned comparisons, unused variables)

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This commit is contained in:
Matt Hill
2014-08-28 21:57:10 -04:00
parent 5903e5fb8c
commit 1801733061
19 changed files with 133 additions and 131 deletions
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18
src/openalpr/alpr_impl.cpp
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@@ -103,7 +103,7 @@ AlprFullDetails AlprImpl::recognizeFullDetails(cv::Mat img, std::vector<cv::Rect
response.plateRegions = plateDetector->detect(img, regionsOfInterest);
// Get the number of threads specified and make sure the value is sane (cannot be greater than CPU cores or less than 1)
int numThreads = config->multithreading_cores;
uint numThreads = config->multithreading_cores;
if (numThreads > tthread::thread::hardware_concurrency())
numThreads = tthread::thread::hardware_concurrency();
if (numThreads <= 0)
@@ -116,7 +116,7 @@ AlprFullDetails AlprImpl::recognizeFullDetails(cv::Mat img, std::vector<cv::Rect
// Spawn n threads to process all of the candidate regions and recognize
list<tthread::thread*> threads;
for (int i = 0; i < numThreads; i++)
for (uint i = 0; i < numThreads; i++)
{
tthread::thread * t = new tthread::thread(plateAnalysisThread, (void *) &dispatcher);
threads.push_back(t);
@@ -139,12 +139,12 @@ AlprFullDetails AlprImpl::recognizeFullDetails(cv::Mat img, std::vector<cv::Rect
if (config->debugGeneral && config->debugShowImages)
{
for (int i = 0; i < response.plateRegions.size(); i++)
for (uint i = 0; i < response.plateRegions.size(); i++)
{
rectangle(img, response.plateRegions[i].rect, Scalar(0, 0, 255), 2);
}
for (int i = 0; i < dispatcher.getRecognitionResults().size(); i++)
for (uint i = 0; i < dispatcher.getRecognitionResults().size(); i++)
{
for (int z = 0; z < 4; z++)
{
@@ -228,7 +228,7 @@ void plateAnalysisThread(void* arg)
{
// Not a valid plate
// Check if this plate has any children, if so, send them back up to the dispatcher for processing
for (int childidx = 0; childidx < plateRegion.children.size(); childidx++)
for (uint childidx = 0; childidx < plateRegion.children.size(); childidx++)
{
dispatcher->appendPlate(plateRegion.children[childidx]);
}
@@ -265,7 +265,7 @@ void plateAnalysisThread(void* arg)
int bestPlateIndex = 0;
for (int pp = 0; pp < ppResults.size(); pp++)
for (uint pp = 0; pp < ppResults.size(); pp++)
{
if (pp >= dispatcher->topN)
break;
@@ -321,7 +321,7 @@ void plateAnalysisThread(void* arg)
std::vector<cv::Rect> AlprImpl::convertRects(std::vector<AlprRegionOfInterest> regionsOfInterest)
{
std::vector<cv::Rect> rectRegions;
for (int i = 0; i < regionsOfInterest.size(); i++)
for (uint i = 0; i < regionsOfInterest.size(); i++)
{
rectRegions.push_back(cv::Rect(regionsOfInterest[i].x, regionsOfInterest[i].y, regionsOfInterest[i].width, regionsOfInterest[i].height));
}
@@ -341,7 +341,7 @@ string AlprImpl::toJson(const vector< AlprResult > results, double processing_ti
}
cJSON_AddItemToObject(root, "results", jsonResults=cJSON_CreateArray());
for (int i = 0; i < results.size(); i++)
for (uint i = 0; i < results.size(); i++)
{
cJSON *resultObj = createJsonObj( &results[i] );
cJSON_AddItemToArray(jsonResults, resultObj);
@@ -389,7 +389,7 @@ cJSON* AlprImpl::createJsonObj(const AlprResult* result)
cJSON_AddItemToObject(root, "candidates", candidates=cJSON_CreateArray());
for (int i = 0; i < result->topNPlates.size(); i++)
for (uint i = 0; i < result->topNPlates.size(); i++)
{
cJSON *candidate_object;
candidate_object = cJSON_CreateObject();