int main(int argc,char** argv){
cv::Mat original = cv::imread(argv[1],1);
long img_sharpness=sobel_sharpness(original);
std::cout<<"image sharpness="<<img_sharpness<<std::endl;
img_sharpness=sobel_sharpness(sharpenImage(original));
std::cout<<"sharpened image sharpness="<<img_sharpness<<std::endl;
/*original = cv::imread(argv[2],1);
img_sharpness=sobel_sharpness(original);
std::cout<<"image sharpness="<<img_sharpness<<std::endl;
img_sharpness=sobel_sharpness(sharpenImage(original));
std::cout<<"sharpened image sharpness="<<img_sharpness<<std::endl;*/
}
//--------------------------------------------------------------
void testApp::update(){
#ifndef __APPLE__
#ifndef __NO_KINECT__
kinect.update();
if(kinect.isFrameNew()) {
grayImage.setFromPixels(kinect.getDepthPixels(), kinect.width, kinect.height);
colorImage.setFromPixels(kinect.getPixels(), kinect.width, kinect.height);
}
if(frameMerge) {
frameMergeFilter();
//ofLogNotice() << "Merging Frame";
}
if(filterOn) {
grayImage.setFromPixels(filter->getFrame(grayImage), kinect.width, kinect.height);
}
if(sharpenOn)
sharpenImage();
if(invertOn)
invertImage();
if(contourOn)
findContour();
#endif
#endif
}
int MapData::getIconIndex (char const* path)
{
for (int i = 0; i < numImages; i++)
if (!stricmp (images[i], path))
return i;
MPQAddArchive (warloader, map);
BLPImage* src = MPQLoadImage (warloader, path);
MPQRemoveArchive (warloader, map);
if (src)
{
if (numImages >= maxImages)
{
maxImages += 16;
imgname* temp = new imgname[maxImages];
memset (temp, 0, sizeof (imgname) * maxImages);
memcpy (temp, images, sizeof (imgname) * numImages);
delete[] images;
images = temp;
}
strcpy (images[numImages], path);
ImgCompressor cmp (16, 16);
for (int x = 0; x < src->width; x++)
for (int y = 0; y < src->height; y++)
{
int i = (x * 16 / src->width) + (y * 16 / src->height) * 16;
cmp.col[0][i] += src->data[x + y * src->width] & 0xFF;
cmp.col[1][i] += (src->data[x + y * src->width] >> 8) & 0xFF;
cmp.col[2][i] += (src->data[x + y * src->width] >> 16) & 0xFF;
cmp.cnt[i]++;
}
for (int i = 0; i < 256; i++)
{
for (int j = 0; j < 3; j++)
{
cmp.col[j][i] = (cmp.col[j][i] * 7 / 6) / cmp.cnt[i];
if (cmp.col[j][i] > 255) cmp.col[j][i] = 255;
}
}
sharpenImage (cmp, 16, 0.16f);
delete src;
CDC dc;
dc.Attach (GetDC (NULL));
unsigned char* bm = new unsigned char[16 * 16 * 4];
for (int i = 0; i < 256; i++)
{
bm[i * 4 + 0] = cmp.out[2][i];
bm[i * 4 + 1] = cmp.out[1][i];
bm[i * 4 + 2] = cmp.out[0][i];
bm[i * 4 + 3] = 0;
}
CBitmap bmp;
bmp.CreateCompatibleBitmap (&dc, 16, 16);
BITMAPINFOHEADER bi;
bi.biSize = sizeof bi;
bi.biWidth = 16;
bi.biHeight = -16;
bi.biPlanes = 1;
bi.biBitCount = 32;
bi.biCompression = BI_RGB;
bi.biSizeImage = 0;
bi.biXPelsPerMeter = 1;
bi.biYPelsPerMeter = 1;
bi.biClrUsed = 0;
bi.biClrImportant = 0;
SetDIBits (dc.m_hDC, (HBITMAP) bmp.m_hObject, 0, 16, bm, (BITMAPINFO*) &bi, DIB_RGB_COLORS);
iList.Add (&bmp, (CBitmap*) NULL);
delete[] bm;
return numImages++;
}
return 0;
}
void SharpenFilter::filterImage()
{
sharpenImage(m_radius, m_sigma);
}
