Top "Cimg" questions

How to get rgb value by cimg?

CImg<unsigned char> src("image.jpg"); int width = src.width(); int height = src.height(); unsigned char* ptr = src.…

c++ image-processing cimg

How do take a screenshot correctly with xlib?

I am trying to capture an image of the screen for use in screencasting. Thus I need a fast solution, …

c++ c screenshot xlib cimg

Can't save image to file properly with cimg library

Here is the entirety of my code: #include "CImg.h" #include <iostream> using namespace cimg_library; int main() { …

c++ cimg

CImg: Failed to recognize the jpg format

#include <iostream> #include <stdlib.h> #include "CImg.h" using namespace cimg_library; using namespace std; int …

c++ windows codeblocks cimg

CImg Error : 'gm.exe' is not recognized as an internal or external command,

I am new to c++ programming , today i was trying to save an image using CImg . CImg is C++ Template …

c++ eclipse-cdt cimg

implementation of DFT in C++

I want to implement the DFT (Discrete Fourier Transform) in C++ language to process images. As I was studying the …

c++ cimg dft