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GTC ON-DEMAND

Media and Entertainment
Presentation
Media
Best Practices in GPU-Based Video Processing
Abstract:

This session will explore best practices and techniques for the development of efficient GPU-based video and image processing applications. Topics to be discussed include threading models for efficient parallelism, CPU affinity to optimize system memory and GPU locality, image segmentation for overlapped asynchronous transfers, optimal memory usage strategies to reduce expensive data movement, and image format considerations to reduce and eliminate data conversions. Single and multi-GPU systems for uncompressed real time 4K video capture, processing, display and play-out will be considered. Takeaways should prove applicable to developers of video broadcast and digital post production systems as well as to developers of large scale visualization systems that require video ingest.

 
Topics:
Media and Entertainment, Professional Visualisation, Video & Image Processing
Type:
Talk
Event:
GTC Silicon Valley
Year:
2016
Session ID:
S6160
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