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Small fixes for SimpleFlow algorithm

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+ Fixed warnings
+ Add new function calcOpticalFlow with smaller number of arguments
+ Add asserts to algorithm and remove 'exit(1)'
This commit is contained in:
Yury Zemlyanskiy
2012-08-31 13:27:14 +04:00
committed by Vadim Pisarevsky
parent 784c09d6f9
commit 1fde184192
5 changed files with 32 additions and 22 deletions
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8
modules/video/test/test_simpleflow.cpp
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@@ -91,7 +91,7 @@ static bool isFlowCorrect(float u) {
}
static float calc_rmse(cv::Mat flow1, cv::Mat flow2) {
float sum;
float sum = 0;
int counter = 0;
const int rows = flow1.rows;
const int cols = flow1.cols;
@@ -116,8 +116,6 @@ static float calc_rmse(cv::Mat flow1, cv::Mat flow2) {
}
void CV_SimpleFlowTest::run(int) {
int code = cvtest::TS::OK;
const float MAX_RMSE = 0.6;
const string frame1_path = ts->get_data_path() + "optflow/RubberWhale1.png";
const string frame2_path = ts->get_data_path() + "optflow/RubberWhale2.png";
@@ -171,9 +169,7 @@ void CV_SimpleFlowTest::run(int) {
fclose(gt_flow_file);
cv::Mat flow;
cv::calcOpticalFlowSF(frame1, frame2,
flow,
3, 4, 2, 4.1, 25.5, 18, 55.0, 25.5, 0.35, 18, 55.0, 25.5, 10);
cv::calcOpticalFlowSF(frame1, frame2, flow, 3, 2, 4);
float rmse = calc_rmse(flow_gt, flow);