| Index: files/source/CompareArgs.cpp |
| =================================================================== |
| --- files/source/CompareArgs.cpp (revision 87) |
| +++ files/source/CompareArgs.cpp (working copy) |
| @@ -32,6 +32,9 @@ |
| Compares image1.tif and image2.tif using a perceptually based image metric\n\ |
| Options:\n\ |
| \t-verbose : Turns on verbose mode\n\ |
| +\t-ignoreEdges e : Ignore edges in comparison. e (0 to 7) is the\n\ |
| +\t max number of neighbors the pixel can have to\n\ |
| +\t be considered as edge.\n\ |
| \t-fov deg : Field of view in degrees (0.1 to 89.9)\n\ |
| \t-threshold p : #pixels p below which differences are ignored\n\ |
| \t-gamma g : Value to convert rgb into linear space (default 2.2)\n\ |
| @@ -52,6 +55,8 @@ |
| ImgDiff = NULL; |
| Verbose = false; |
| LuminanceOnly = false; |
| + IgnoreEdge = false; |
| + EdgeNeighborNum = 0; |
| FieldOfView = 45.0f; |
| Gamma = 2.2f; |
| ThresholdPixels = 100; |
| @@ -81,6 +86,15 @@ |
| if (++i < argc) { |
| FieldOfView = (float) atof(argv[i]); |
| } |
| + } else if (strcmp(argv[i], "-ignoreEdges") == 0) { |
| + if (++i < argc) { |
| + IgnoreEdge = true; |
| + EdgeNeighborNum = (float) atoi(argv[i]); |
| + if (EdgeNeighborNum < 0) |
| + EdgeNeighborNum = 0; |
| + if (EdgeNeighborNum > 7) |
| + EdgeNeighborNum = 7; |
| + } |
| } else if (strcmp(argv[i], "-verbose") == 0) { |
| Verbose = true; |
| } else if (strcmp(argv[i], "-threshold") == 0) { |
| @@ -144,10 +158,18 @@ |
| ImgB = tmp; |
| } |
| } |
| - if(output_file_name) { |
| - ImgDiff = new RGBAImage(ImgA->Get_Width(), ImgA->Get_Height(), output_file_name); |
| - } |
| - return true; |
| + |
| + if(output_file_name) { |
| + ImgDiff = new RGBAImage(ImgA->Get_Width(), ImgA->Get_Height(), |
| + output_file_name); |
| + } |
| + // if no output_file_name is specified, and edge detection is enabled. |
| + // create ImgDiff with default name. |
| + else if (IgnoreEdge) |
| + { |
| + ImgDiff = new RGBAImage(ImgA->Get_Width(), ImgA->Get_Height()); |
| + } |
| + return true; |
| } |
| void CompareArgs::Print_Args() |
