Merge pull request #3582 from ptzafrir:fix_samples
This commit is contained in:
commit
225c3e78cb
@ -44,8 +44,8 @@ static void colorizeFlow(const Mat &u, const Mat &v, Mat &dst)
|
||||
int main(int argc, char **argv)
|
||||
{
|
||||
CommandLineParser cmd(argc, argv,
|
||||
"{ l left | | specify left image }"
|
||||
"{ r right | | specify right image }"
|
||||
"{ l left | ../data/basketball1.png | specify left image }"
|
||||
"{ r right | ../data/basketball2.png | specify right image }"
|
||||
"{ h help | | print help message }");
|
||||
|
||||
cmd.about("Farneback's optical flow sample.");
|
||||
|
@ -115,11 +115,19 @@ int main(int argc, char** argv)
|
||||
{
|
||||
try
|
||||
{
|
||||
Args args;
|
||||
if (argc < 2)
|
||||
{
|
||||
printHelp();
|
||||
Args args = Args::read(argc, argv);
|
||||
if (help_showed)
|
||||
return -1;
|
||||
args.camera_id = 0;
|
||||
args.src_is_camera = true;
|
||||
}
|
||||
else
|
||||
{
|
||||
args = Args::read(argc, argv);
|
||||
if (help_showed)
|
||||
return -1;
|
||||
}
|
||||
App app(args);
|
||||
app.run();
|
||||
}
|
||||
|
@ -14,6 +14,9 @@ int main()
|
||||
#define NOMINMAX 1
|
||||
#include <windows.h>
|
||||
#endif
|
||||
#if defined(_WIN64)
|
||||
#include <windows.h>
|
||||
#endif
|
||||
|
||||
#if defined(__APPLE__)
|
||||
#include <OpenGL/gl.h>
|
||||
@ -55,16 +58,19 @@ void draw(void* userdata)
|
||||
|
||||
int main(int argc, char* argv[])
|
||||
{
|
||||
string filename;
|
||||
if (argc < 2)
|
||||
{
|
||||
cout << "Usage: " << argv[0] << " image" << endl;
|
||||
return -1;
|
||||
filename = "../data/lena.jpg";
|
||||
}
|
||||
else
|
||||
filename = argv[1];
|
||||
|
||||
Mat img = imread(argv[1]);
|
||||
Mat img = imread(filename);
|
||||
if (img.empty())
|
||||
{
|
||||
cerr << "Can't open image " << argv[1] << endl;
|
||||
cerr << "Can't open image " << filename << endl;
|
||||
return -1;
|
||||
}
|
||||
|
||||
|
@ -135,23 +135,30 @@ static void showFlow(const char* name, const GpuMat& d_flowx, const GpuMat& d_fl
|
||||
|
||||
int main(int argc, const char* argv[])
|
||||
{
|
||||
string filename1, filename2;
|
||||
if (argc < 3)
|
||||
{
|
||||
cerr << "Usage : " << argv[0] << "<frame0> <frame1>" << endl;
|
||||
return -1;
|
||||
cerr << "Usage : " << argv[0] << " <frame0> <frame1>" << endl;
|
||||
filename1 = "../data/basketball1.png";
|
||||
filename2 = "../data/basketball2.png";
|
||||
}
|
||||
else
|
||||
{
|
||||
filename1 = argv[1];
|
||||
filename2 = argv[2];
|
||||
}
|
||||
|
||||
Mat frame0 = imread(argv[1], IMREAD_GRAYSCALE);
|
||||
Mat frame1 = imread(argv[2], IMREAD_GRAYSCALE);
|
||||
Mat frame0 = imread(filename1, IMREAD_GRAYSCALE);
|
||||
Mat frame1 = imread(filename2, IMREAD_GRAYSCALE);
|
||||
|
||||
if (frame0.empty())
|
||||
{
|
||||
cerr << "Can't open image [" << argv[1] << "]" << endl;
|
||||
cerr << "Can't open image [" << filename1 << "]" << endl;
|
||||
return -1;
|
||||
}
|
||||
if (frame1.empty())
|
||||
{
|
||||
cerr << "Can't open image [" << argv[2] << "]" << endl;
|
||||
cerr << "Can't open image [" << filename2 << "]" << endl;
|
||||
return -1;
|
||||
}
|
||||
|
||||
|
@ -119,8 +119,8 @@ int main(int argc, const char* argv[])
|
||||
{
|
||||
const char* keys =
|
||||
"{ h help | | print help message }"
|
||||
"{ l left | | specify left image }"
|
||||
"{ r right | | specify right image }"
|
||||
"{ l left | ../data/pic1.png | specify left image }"
|
||||
"{ r right | ../data/pic2.png | specify right image }"
|
||||
"{ gray | | use grayscale sources [PyrLK Sparse] }"
|
||||
"{ win_size | 21 | specify windows size [PyrLK] }"
|
||||
"{ max_level | 3 | specify max level [PyrLK] }"
|
||||
|
Loading…
Reference in New Issue
Block a user