University of Cambridge > Talks.cam > Rainbow Group Seminars > Multiresolution Mesh Rendering Engine - Practicalities and Performance

  Browse A-Z

Log in

University Account External (via Google)

🔐 Log In

Information on

Subscribing to talksdetails Finding a talkdetails Adding a talkdetails Disseminating talksdetails Help and Documentationdetails

ℹī¸ Information

Multiresolution Mesh Rendering Engine - Practicalities and Performance

Download to your calendar using vCal

If you have a question about this talk, please contact Rafal Mantiuk .

[CESCG practice talk]

A multiresolution mesh is a structure that allows multiple levels of resolution of a mesh to be sampled in different regions. They are used to accelerate the construction of view-dependent Levels of Detail (LODs) for real-time rendering, generally for complex objects that may span large depths (e.g. terrain). Nanite, introduced in Unreal Engine 5, is an example of a full multiresolution pipeline. We describe our mesh-shader based multiresolution rendering engine in Vulkan, with two implementations to extract view dependent LODs. The first implementation is based on the approach established by Nanite. Our alternative implementation has no intermediate buffers at the cost of less fine-grained control over regions of the multires- olution we explore. We finally evaluate the two methods against each other and traditional LOD chains, emphasis ing practicality and performance.

Zoom link: https://cam-ac-uk.zoom.us/j/87633156881?pwd=ck9pR3YvdThSTHV4Ny8waXVQa3FYdz09

This talk is part of the Rainbow Group Seminars series.

This talk is included in these lists:

Note that ex-directory lists are not shown.

Other lists

Winton Discussions Lord Ashcroft Building (LAB) 109 (Anglia Ruskin University, Cambridge Campus) Seminar Room, Herchel Smith Building, Forvie Site, Robinson Way, Cambridge CB2 0SR

Other talks

The Importance of Teaching about Science and Religion in a Time of Global Uncertainty Seminars in Cancer CSAR lecture: Decarbonizing road freight (TBC) Neighbourhoods as Thorny Matters: A Qualitative Analysis of How Local Conditions Shape Mental Health and Everyday Life in Palestine Title TBC Title to be confirmed
 

Š 2006-2025 Talks.cam, University of Cambridge. Contact Us | Help and Documentation | Privacy and Publicity