int calcDiffElemCountImpl(const vector<Mat>& mv, const Mat& m)
{
int diffElemCount = 0;
- const size_t mChannels = m.channels();
+ const int mChannels = m.channels();
for(int y = 0; y < m.rows; y++)
{
for(int x = 0; x < m.cols; x++)
{
const ElemType* mElem = &m.at<ElemType>(y,x*mChannels);
- size_t loc = 0;
+ int loc = 0;
for(size_t i = 0; i < mv.size(); i++)
{
const size_t mvChannel = mv[i].channels();
- const ElemType* mvElem = &mv[i].at<ElemType>(y,x*mvChannel);
+ const ElemType* mvElem = &mv[i].at<ElemType>(y,x*(int)mvChannel);
for(size_t li = 0; li < mvChannel; li++)
if(mElem[loc + li] != mvElem[li])
diffElemCount++;
protected:
virtual int run_case(int depth, size_t channels, const Size& size, RNG& rng)
{
- Mat src(size, CV_MAKETYPE(depth, channels));
+ Mat src(size, CV_MAKETYPE(depth, (int)channels));
rng.fill(src, RNG::UNIFORM, 0, 100, true);
vector<Mat> dst;
}
Mat diff = abs(anglesInDegrees - resInDeg);
- int errDegCount = diff.total() - countNonZero((diff < maxAngleDiff) | ((360 - diff) < maxAngleDiff));
+ size_t errDegCount = diff.total() - countNonZero((diff < maxAngleDiff) | ((360 - diff) < maxAngleDiff));
if(errDegCount > 0)
{
ts->printf(cvtest::TS::LOG, "There are incorrect result angles (in degrees) (part of them is %f)\n",
}
const float rad = sqrt(fx * fx + fy * fy);
- const float a = atan2(-fy, -fx) / CV_PI;
+ const float a = atan2(-fy, -fx) / (float)CV_PI;
const float fk = (a + 1.0f) / 2.0f * (NCOLS - 1);
const int k0 = static_cast<int>(fk);
for (int b = 0; b < 3; b++)
{
- const float col0 = colorWheel[k0][b] / 255.0;
- const float col1 = colorWheel[k1][b] / 255.0;
+ const float col0 = colorWheel[k0][b] / 255.f;
+ const float col1 = colorWheel[k1][b] / 255.f;
float col = (1 - f) * col0 + f * col1;
else
col *= .75; // out of range
- pix[2 - b] = static_cast<int>(255.0 * col);
+ pix[2 - b] = static_cast<uchar>(255.f * col);
}
return pix;
Mat_<Point2f> flow;
OpticalFlowDual_TVL1 tvl1;
- const double start = getTickCount();
+ const double start = (double)getTickCount();
tvl1(frame0, frame1, flow);
const double timeSec = (getTickCount() - start) / getTickFrequency();
cout << "calcOpticalFlowDual_TVL1 : " << timeSec << " sec" << endl;