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remove hardcoded values

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marina.kolpakova
2012-11-14 14:36:59 +04:00
parent 8acfbde68e
commit a30bbda3bd
3 changed files with 10 additions and 8 deletions
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modules/gpu/src/cuda/isf-sc.cu
+3 -2
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@@ -181,6 +181,7 @@ __device void CascadeInvoker<Policy>::detect(Detection* objects, const uint ndet
int st = level.octave * level.step;
const int stEnd = st + level.step;
const int hogluvStep = gridDim.y * Policy::STA_Y;
float confidence = 0.f;
for(; st < stEnd; st += Policy::WARP)
{
@@ -189,13 +190,13 @@ __device void CascadeInvoker<Policy>::detect(Detection* objects, const uint ndet
Node node = nodes[nId];
float threshold = rescale<isUp>(level, node);
int sum = get<isUp>(x, y + (node.threshold >> 28) * 120, node.rect);
int sum = get<isUp>(x, y + (node.threshold >> 28) * hogluvStep, node.rect);
int next = 1 + (int)(sum >= threshold);
node = nodes[nId + next];
threshold = rescale<isUp>(level, node);
sum = get<isUp>(x, y + (node.threshold >> 28) * 120, node.rect);
sum = get<isUp>(x, y + (node.threshold >> 28) * hogluvStep, node.rect);
const int lShift = (next - 1) * 2 + (int)(sum >= threshold);
float impact = leaves[(st + threadIdx.x) * 4 + lShift];