Searched refs:gray_pix (Results 1 – 4 of 4) sorted by relevance
699 gray_pix = (GrayIntPixel *)(int_image + int_j*701 r += gray_pix->clrflt*wgt;702 alpha += gray_pix->opcflt*wgt;716 gray_pix = (GrayIntPixel *)(int_image + (int_j+1)*718 r += gray_pix->clrflt*wgt;719 alpha += gray_pix->opcflt*wgt;733 gray_pix = (GrayIntPixel *)(int_image + int_j*735 r += gray_pix->clrflt*wgt;736 alpha += gray_pix->opcflt*wgt;752 r += gray_pix->clrflt*wgt;[all …]
658 Image gray_pix = pixConvertTo8(pix, false); in Main() local660 Image binary = pixThresholdToBinary(gray_pix, 128); in Main()661 gray_pix.destroy(); in Main()
654 Image gray_pix = pixConvertTo8(orig_pix, false); in RenderToBinaryImage() local656 *pix = pixThresholdToBinary(gray_pix, threshold); in RenderToBinaryImage()657 gray_pix.destroy(); in RenderToBinaryImage()
526 gray_pix = lept.pixConvertRGBToLuminance(self._cdata)527 if gray_pix:528 return Pix(gray_pix)