int main (int argc, char ** argv)
{
int ret = EXIT_SUCCESS; // unless otherwise noted
const char * in_filename = argv[1];
const char * out_filename = argv[2];
// Read the file
Image * im = Image_load(in_filename);
if(im == NULL) {
fprintf(stderr, "Error: failed to read '%s'\n", in_filename);
return EXIT_FAILURE;
}
// Invert pixel intensity
int n_pixels = im->width * im->height;
int ind;
for(ind = 0; ind < n_pixels; ++ind)
im->data[ind] = 255 - im->data[ind];
// Write out a new file
if(!Image_save(out_filename, im)) {
fprintf(stderr, "Error attempting to write '%s'\n", out_filename);
ret = EXIT_FAILURE;
}
Image_free(im); // a memory leak until you write this function
return ret;
}
int amain(void)
{
Mat* image_array;
Mat* Contour_out_image_array = new Mat[number_of_image];
Mat* Cutting_image_array = new Mat[number_of_image];
Mat* Resampled_image_array = new Mat[number_of_image];
int i;
int height=0;
int width=0;
int period=0;
double Bounding_box_ratio[number_of_image];
vector<Point> contour_point_array;
vector<Point> refer_point;
vector<vector<Point> > Segment;
// Image_open;
image_array = Image_open(number_of_image);
// Loop
for(i=1; i<number_of_image; i++)
{
// Cutting the silhouette area and Calculating the width&height ratio
Cutting_image_array[i-1] = Cutting_silhouette_area(&image_array[i-1], &height, &width);
Bounding_box_ratio[i-1] = (double)height/(double)width;
// Contour extraction
Contour_out_image_array[i-1] = Contour(&Cutting_image_array[i-1],&contour_point_array);
// Resampling
refer_point = Find_refer_point(contour_point_array);
Segment = Resampling(&contour_point_array,&refer_point);
Resampled_image_array[i-1] = Draw_Resampling(Segment,Contour_out_image_array[i-1]);
imshow("Original", image_array[i-1]);
waitKey(0);
imshow("Cutting_image",Cutting_image_array[i-1]);
waitKey(0);
imshow("Contour_image",Contour_out_image_array[i-1]);
waitKey(0);
imshow("Resampling_image",Resampled_image_array[i-1]);
waitKey(0);
}
Image_save(Resampled_image_array);
//period = Gait_period_cal(number_of_image, Bounding_box_ratio);
return 0;
}
IoObject *IoImage_save(IoImage *self, IoObject *locals, IoMessage *m)
{
/*doc Image save(optionalPathString)
Sets the path to optionalPathString if provided and saves the image
in the format specified by the path extension. Returns self on success, nil on failure.
*/
if (IoMessage_argCount(m) > 0)
{
IoSymbol *path = IoMessage_locals_symbolArgAt_(m, locals, 0);
Image_path_(DATA(self)->image, CSTRING(path));
}
Image_save(DATA(self)->image);
IoImage_checkError(self, locals, m);
return self;
}
