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refactored stitching module

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This commit is contained in:
Alexey Spizhevoy
2011-09-05 11:52:30 +00:00
parent 9be4701f24
commit fbe2e6fb01
9 changed files with 207 additions and 235 deletions
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24
modules/stitching/src/util.cpp
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@@ -42,11 +42,9 @@
#include "precomp.hpp"
using namespace std;
using namespace cv;
namespace cv
{
void DisjointSets::createOneElemSets(int n)
void cv::DisjointSets::createOneElemSets(int n)
{
rank_.assign(n, 0);
size.assign(n, 1);
@@ -56,7 +54,7 @@ void DisjointSets::createOneElemSets(int n)
}
int DisjointSets::findSetByElem(int elem)
int cv::DisjointSets::findSetByElem(int elem)
{
int set = elem;
while (set != parent[set])
@@ -72,7 +70,7 @@ int DisjointSets::findSetByElem(int elem)
}
int DisjointSets::mergeSets(int set1, int set2)
int cv::DisjointSets::mergeSets(int set1, int set2)
{
if (rank_[set1] < rank_[set2])
{
@@ -93,13 +91,13 @@ int DisjointSets::mergeSets(int set1, int set2)
}
void Graph::addEdge(int from, int to, float weight)
void cv::Graph::addEdge(int from, int to, float weight)
{
edges_[from].push_back(GraphEdge(from, to, weight));
}
bool overlapRoi(Point tl1, Point tl2, Size sz1, Size sz2, Rect &roi)
bool cv::overlapRoi(Point tl1, Point tl2, Size sz1, Size sz2, Rect &roi)
{
int x_tl = max(tl1.x, tl2.x);
int y_tl = max(tl1.y, tl2.y);
@@ -114,7 +112,7 @@ bool overlapRoi(Point tl1, Point tl2, Size sz1, Size sz2, Rect &roi)
}
Rect resultRoi(const vector<Point> &corners, const vector<Mat> &images)
Rect cv::resultRoi(const vector<Point> &corners, const vector<Mat> &images)
{
vector<Size> sizes(images.size());
for (size_t i = 0; i < images.size(); ++i)
@@ -123,7 +121,7 @@ Rect resultRoi(const vector<Point> &corners, const vector<Mat> &images)
}
Rect resultRoi(const vector<Point> &corners, const vector<Size> &sizes)
Rect cv::resultRoi(const vector<Point> &corners, const vector<Size> &sizes)
{
CV_Assert(sizes.size() == corners.size());
Point tl(numeric_limits<int>::max(), numeric_limits<int>::max());
@@ -139,7 +137,7 @@ Rect resultRoi(const vector<Point> &corners, const vector<Size> &sizes)
}
Point resultTl(const vector<Point> &corners)
Point cv::resultTl(const vector<Point> &corners)
{
Point tl(numeric_limits<int>::max(), numeric_limits<int>::max());
for (size_t i = 0; i < corners.size(); ++i)
@@ -151,7 +149,7 @@ Point resultTl(const vector<Point> &corners)
}
void selectRandomSubset(int count, int size, vector<int> &subset)
void cv::selectRandomSubset(int count, int size, vector<int> &subset)
{
subset.clear();
for (int i = 0; i < size; ++i)
@@ -163,5 +161,3 @@ void selectRandomSubset(int count, int size, vector<int> &subset)
}
}
}
} // namespace cv