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some improvements on tutorials

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This commit is contained in:
Suleyman TURKMEN
2017-07-26 08:39:53 +03:00
parent 8e6e05ed3f
commit 89480801b8
41 changed files with 261 additions and 188 deletions
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samples/cpp/image_alignment.cpp
+13 -20
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@@ -51,7 +51,7 @@ const std::string keys =
"{e epsilon | 0.0001 | ECC's convergence epsilon }"
"{o outputWarp | outWarp.ecc | output warp (matrix) filename }"
"{m motionType | affine | type of motion (translation, euclidean, affine, homography) }"
"{v verbose | 0 | display initial and final images }"
"{v verbose | 1 | display initial and final images }"
"{w warpedImfile | warpedECC.png | warped input image }"
"{h help | | print help message }"
;
@@ -165,10 +165,10 @@ static void draw_warped_roi(Mat& image, const int width, const int height, Mat&
GET_HOMO_VALUES(U, bottom_right.x, bottom_right.y);
// draw the warped perimeter
line(image, top_left, top_right, Scalar(255,0,255));
line(image, top_right, bottom_right, Scalar(255,0,255));
line(image, bottom_right, bottom_left, Scalar(255,0,255));
line(image, bottom_left, top_left, Scalar(255,0,255));
line(image, top_left, top_right, Scalar(255));
line(image, top_right, bottom_right, Scalar(255));
line(image, bottom_right, bottom_left, Scalar(255));
line(image, bottom_left, top_left, Scalar(255));
}
int main (const int argc, const char * argv[])
@@ -177,17 +177,9 @@ int main (const int argc, const char * argv[])
CommandLineParser parser(argc, argv, keys);
parser.about("ECC demo");
if (argc < 2) {
parser.printMessage();
help();
return 1;
}
if (parser.has("help"))
{
parser.printMessage();
help();
return 1;
}
parser.printMessage();
help();
string imgFile = parser.get<string>(0);
string tempImgFile = parser.get<string>(1);
string inWarpFile = parser.get<string>(2);
@@ -239,10 +231,10 @@ int main (const int argc, const char * argv[])
}
}
else{ //apply random waro to input image
else{ //apply random warp to input image
resize(inputImage, target_image, Size(216, 216));
Mat warpGround;
cv::RNG rng;
RNG rng(getTickCount());
double angle;
switch (mode_temp) {
case MOTION_TRANSLATION:
@@ -299,7 +291,7 @@ int main (const int argc, const char * argv[])
}
else {
printf("\n ->Perfomarnce Warning: Identity warp ideally assumes images of "
printf("\n ->Performance Warning: Identity warp ideally assumes images of "
"similar size. If the deformation is strong, the identity warp may not "
"be a good initialization. \n");
@@ -363,7 +355,8 @@ int main (const int argc, const char * argv[])
namedWindow ("warped image", WINDOW_AUTOSIZE);
namedWindow ("error (black: no error)", WINDOW_AUTOSIZE);
moveWindow ("template", 350, 350);
moveWindow ("image", 20, 300);
moveWindow ("template", 300, 300);
moveWindow ("warped image", 600, 300);
moveWindow ("error (black: no error)", 900, 300);