Upload

Loading...

VISUAL COMPUTE - CUDA experiment III - 2 million pixel

14,644

Loading...

Loading...

Loading...

Rating is available when the video has been rented.
This feature is not available right now. Please try again later.
Uploaded on Oct 22, 2010

This CUDA experiment maps a FULL-HD (1920x1080 @ 30 frames per second, MPEG2 compression) video source into 3D space. Each frame is processed in real-time on the GPU using CUDA. Each pixel in a frame (2.073.600 pixels per frame) is scaled by its luminance value and given the original color. The camera flight is realized with a 3D space navigator in real-time. This application is written in C# using DirectX 11, CUDA.NET and DirectShow.NET libraries. Benchmarks: GPU load is about 85% (GTX 260), GPU memory controller load 25%, CPU (i7-920) is at 20%.

For more information about this experiment visit:
http://www.visualcompute.com/
http://www.noumentalia.de/

The soundtrack is made by Ludwig Berger:
http://ludwigberger.com/

Interview in the NVIDIA CUDA Newsletter, Nov. 10, 2010
http://www.nvidia.com/content/newslet...

As slashcam.de reports, this application might be utilized for a quality check of video footage, like in a waveform monitor:
http://www.slashcam.de/news/single/Ec...

Loading...

When autoplay is enabled, a suggested video will automatically play next.

Up Next


Sign in to add this to Watch Later

Add to

Loading playlists...