Article

Software Occlusion Culling

This article details an algorithm and associated sample code for software occlusion culling which is available for download. The technique divides scene objects into occluders and occludees and culls occludees based on a depth comparison with the occluders that are software rasterized to the depth buffer. The sample code uses frustum culling and is optimized with Streaming SIMD Extensions (SSE)...
Authored by Kiefer Kuah (Intel) Last updated on 05/03/2019 - 15:54
Article

Archived - Applying Intel® RealSense™ SDK Face Scans to a 3D Mesh

Learn how to use the Intel® RealSense™ SDK to scan and map a user’s face onto an existing 3D character model. The face mapping sample uses the 3D Scan module to scan the user's face and then map it onto an existing 3D head model. This technique does a "stone face" mapping that is not rigged or currently capable of animating. The code is written in C++ and uses DirectX*.
Authored by Last updated on 12/13/2018 - 14:15
Article

Archived - Native Intel® RealSense™ SDK Image Copying in Unity*

Use this code sample to learn how to use a native Unity plug-in to increase performance of displaying Intel® RealSense™ SDK image data by bypassing the C# layers of the SDK. Image data is uploaded to the GPU directly through the graphics API.
Authored by Last updated on 05/30/2018 - 07:08
Article

Archived - Chat Heads with Intel® RealSense™ SDK Background Segmentation Boosts e-Sport Experience

The Chat Heads code sample implements an application that uses the background segmentation feature of the Intel® RealSense™ SDK, multiplayer networking, and media encode and decode to create an improved e-sport experience.
Authored by Last updated on 12/13/2018 - 13:56
Article

Archived - Mapping an Intel® RealSense™ SDK Face Scan to a 3D Head Model

This code sample allows the user to scan their face using a front-facing Intel® RealSense™ camera, project it onto a customizable head mesh, and apply post-processing effects on it. It’s an extension of a previous code sample titled Applying Intel® RealSense™ SDK Face Scans to a 3D Mesh by adding features and techniques to improve the quality of the final head result as well as provide a series...
Authored by Last updated on 05/30/2018 - 07:08
Article

Archived - Intel® RealSense™ SDK-Based Real-Time Face Tracking and Animation

Imagine playing a game where avatars display player facial motion in real time. Learn how to accomplish this using the latest Intel® RealSense™ SDK and a consumer-grade RGB-D camera. With code sample.
Authored by Sheng G. (Intel) Last updated on 12/13/2018 - 14:15