Effective Pixel Rendering in Practice

The graphics processing unit (GPU) has now become an integral part of our lives through both desktop and portable devices. Thanks to dedicated hardware, visualization been significantly accelerated, softwares today only use the GPU for rasterization. As a result this development, we triangle-based rendering, pixel-based image manipulations can be performed using shaders. It stated that today’s pipeline cannot provide same flexibility as previous software implementation. This paper discusses efficient implementation After reviewing current GPU-based drawing process, will show how access pixel level in environment. Finally, more storage display format than classic solution is presented, which performance far exceeds solution.