Artículo técnico

SIMD fácil mediante envolturas

SIMD operations are widely used for 3D graphics applications. This tutorial provides new insights into SIMD by comparing SIMD lanes and CPU threads, and steps you through the process of creating a simple, straightforward SIMD implementation in your own code.
  • Desarrolladores
  • Linux*
  • Microsoft Windows* 8.x
  • Windows*
  • C/C++
  • Avanzado
  • Intermedio
  • Intel® Streaming SIMD Extensions
  • AVX
  • simd
  • ray tracing
  • Crytek
  • Desarrollo de juegos
  • Procesadores Intel® Atom™
  • Procesadores Intel® Core™
  • Computación en paralelo
  • Transformada rápida de Fourier para procesar imágenes en DirectX* 11

    This sample demonstrates an optimized FFT that uses compute shaders and Shared Local Memory (SLM) to improve performance by reducing memory bandwidth.Two FFT techniques are discussed. The first is UAV and operates by ping-ponging data repeatedly between Unordered Access Views (UAVs). SLM (Shared Local Memory) is the second technique and is a more memory-bandwidth-efficient method, showing significant performance gains when bottlenecked by memory bandwidth.
  • Desarrolladores
  • Microsoft Windows* 8.x
  • Desarrollo de juegos
  • Windows*
  • C/C++
  • Intermedio
  • GameCodeSample
  • Discrete Fourier Transform
  • DFT
  • Unordered Access View
  • Compute Shader
  • dx11
  • directx 11
  • Desarrollo de juegos
  • 使用安卓* 电话通过英特尔® Edison的蓝牙串行端口 (SPP) 与Arduino代码通信

    简介:

    在 Arduino 环境中,可以非常便捷地访问 BT SPP(比如串行端口),并响应 BT 串行端口 传来的命令字符串。 许多 Arduino 项目均运用这种方法支持项目的远程控制。 以前,您需要 采用额外的 BT shield 或 BT 套件在英特尔® Galileo 上存档。 现在,借助英特尔® Edison 的内置 BT 支持,您可以使用带有 Arduino breakout 开发板的 Edison 模块完成存档。 不再 需要额外的 BT shield。

    System Architecture

    要求:

    • Android* 手机或运行 Android 系统的平板电脑,且带有蓝牙。

    Intel® RealSense™ SDK Gold R2 en síntesis

    The Intel® RealSense™ SDK Gold R2 (v4.0) release is now available! This brief overview walks you through product improvements from Gold R1 (v3.1) and some of the new natural interaction modalities that can be used to create compelling applications using the Intel RealSense SDK.
  • Desarrolladores
  • Microsoft Windows* 8.x
  • Tecnología Intel® RealSense™
  • C#
  • C/C++
  • Java*
  • JavaScript*
  • Unidad
  • Intermedio
  • SDK de Intel® RealSense™
  • Tecnología Intel® RealSense™
  • SDK
  • DCM
  • Gold R1
  • Gold R2 SDK
  • 3D Scanning
  • Pulse Estimator
  • Blob Tracking
  • Code Samples for Detection of System GPU, Battery Mode, and Windows* 8 On-screen Keyboard in Unity*

    Download the Intel® Toolkit from the Unity* Asset Store for code samples to help you display Windows native mode touch and touch feedback visuals, use the on-screen keyboard in Windows* 8 with Unity*, and find the device's current battery mode and its GPU type.
  • Desarrolladores
  • Desarrollo de juegos
  • Unidad
  • Principiante
  • Intermedio
  • unity
  • Unity Asset.
  • Intel Toolkit
  • game development
  • GameDev
  • Code sample
  • detect gpu
  • battery mode
  • windows on-screen keyboard
  • Desarrollo de juegos
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