Fast GPU denoiser for still images and video
Image/video denoising is widely used in many applications. We have developed GPU-accelerated denoise kernel that runs on existing hardware from NVIDIA. We have implemented both luma and chroma denoisers and got very high performance both for image and video processing.
GPU Denoiser Library Features
Benchmarks for fast image and video denoiser on GPU
Images: 2K image (1920×1080, 24-bit) and 4K image (3840×2160, 24-bit)
We have designed that software as a part of our GPU Image & Video Processing SDK. Now our customers have opportunity to utilize GPU-accelerated denoiser in their applications as a part of general image processing pipeline.
To test our GPU-based denoiser, please download Fast CinemaDNG Processor software from the download page. We have implemented two types of denoisers: before demosaicing (raw denoiser) and after demosaicing (rgb/yuv denoiser). You can test and visualize the results of denoising for DNG footages and you can get sample set of DNG images at the download page as well.
GPU-based Denoiser Roadmap