NVIDIA Jetson

NVIDIA 引领人工智能计算 - NVIDIA
https://www.nvidia.cn

Artificial Intelligence Computing Leadership from NVIDIA
https://www.nvidia.com/en-us/

NVIDIA Jetson
https://www.nvidia.cn/autonomous-machines/embedded-systems/
https://www.nvidia.com/en-us/autonomous-machines/embedded-systems/

Embedded Systems for Next-Generation Autonomous Machines - 适用于新一代自主机器的嵌入式系统
NVIDIA Jetson: The AI platform for autonomous everything - NVIDIA Jetson：适用于一切自主机器的 AI 平台

autonomous [ɔːˈtɒnəməs]：adj. 自治的，自主的，自发的

NVIDIA Jetson systems provide the performance and power efficiency to run autonomous machines software, faster and with less power. Each is a complete System-on-Module (SOM), with CPU, GPU, PMIC, DRAM, and flash storage - saving development time and money. Jetson is also extensible. Just select the SOM that’s right for the application, and build the custom system around it to meet its specific needs.
NVIDIA Jetson 系统所提供的性能和能效可提高自主机器软件的运行速度，而且功耗更低。每个系统都是一个完备的模块化系统 (SOM)，具备 CPU、GPU、PMIC、DRAM 和闪存，可节省开发时间和资金。Jetson 还具备可扩展性。只需选择适合应用场合的 SOM，即能够以此为基础构建自定义系统，满足特定的应用需求。

1. SCALABLE, FLEXIBLE HARDWARE SOLUTIONS - 灵活且可扩展的硬件解决方案

Whether for enterprise, small to medium business, or research, the Jetson family of modules has a solution to meet specific performance and budget needs. They all share the same architecture and SDKs, allowing for one code base and seamless deployment across the entire product portfolio.
无论对于大型企业、中小型企业还是研究机构而言，Jetson 系列模块都可以提供可满足特定性能和预算需求的解决方案。这些解决方案全部使用相同的架构和 SDK，可在整个产品组合中实现一个代码基和无缝部署。

seamless [ˈsiːmləs]：adj. 无缝的，无缝合线的，无伤痕的
portfolio [pɔːtˈfəʊliəʊ]：n. 公文包，文件夹，证券投资组合，部长职务

NVIDIA JetPack SDK - Unified software release across all Jetson products
NVIDIA JetPack SDK - 适用于所有 Jetson 产品的统一软件版本

• Jetson Nano - 129 USD
  NVIDIA Maxwell architecture with 128 NVIDIA CUDA cores
  NVIDIA Maxwell 架构，具有 128 个 NVIDIA CUDA 核心

• Jetson TX2 Series - Starting at 249 USD
  NVIDIA Pascal architecture with 256 NVIDIA CUDA cores
  NVIDIA Pascal 架构，具有 256 个 NVIDIA CUDA 核心

• Jetson Xavier NX - Starting at 399 USD
  NVIDIA Volta architecture with 384 NVIDIA CUDA cores and 48 Tensor cores
  NVIDIA Volta 架构，配备 384 个 NVIDIA CUDA 核心和 48 个 Tensor 核心

• Jetson AGX Xavier Series - Starting at 599 USD
  NVIDIA Volta architecture with up to 512 NVIDIA CUDA cores and up to 64 Tensor cores
  NVIDIA Volta 架构，具有 512 个 NVIDIA CUDA 核心和 64 个 Tensor 核心

United States dollar (sign: $, code: USD)，US$, dollar, U.S. dollar or American dollar：美元

2. JETSON PORTFOLIO - JETSON 产品组合

Jetson modules power a range of applications that require various performance levels and prices - from AI-powered Network Video Recorders (NVRs) to automated optical inspection (AOI) in high-precision manufacturing to autonomous mobile robots (AMRs). Jetson modules pack unbeatable performance and energy efficiency in a tiny form factor, effectively bringing the power of modern AI, deep learning, and inference to embedded systems at the edge.
Jetson 模块可以支持需要各种性能级别和价格的大量应用场合，例如 AI 网络视频录像机 (NVR)、高精度制造领域中的自动光学检查 (AOI) 以及自主移动机器人 (AMR)。Jetson 模块外形小巧，能提供出色的性能和能效，因此，可在边缘设备的嵌入式系统中高效引入现代 AI、深度学习和推理。

unbeatable [ʌnˈbiːtəbl]：adj. 不能超越的，无与伦比的，无法击败的，无敌手的
pack [pæk]：n. 包装，一群，背包，包裹，一副 vt. 包装，压紧，捆扎，挑选，塞满 vi. 挤，包装货物，被包装，群集

3. A SINGLE, UNIFIED SOFTWARE STACK - 单一且统一的软件堆栈

All three generations of Jetson solutions are supported by the same software stack, enabling companies to develop once and deploy everywhere. The Jetson platform is supported by the JetPack SDK, which includes the board support package (BSP), Linux operating system, NVIDIA CUDA, and compatibility with third-party platforms. DeepStream SDK enables developers to quickly build and deploy efficient video analytics pipelines on Jetson.
这三代 Jetson 解决方案均由同一软件堆栈提供支持，可让公司进行一次开发，即可在任意位置部署。Jetson 平台由 Jetpack SDK 提供支持，包括板级支持包 (BSP)、Linux 操作系统、NVIDIA CUDA，并且兼容第三方平台。开发者可以利用 DeepStream SDK 在 Jetson 上快速构建和部署高效的视频分析管线。

JetPack comes with libraries for deep learning, computer vision, accelerated computing, and multimedia and supports drivers for a wide range of sensors. Plus, NVIDIA develops GPU-accelerated IP for critical autonomous machine tasks like depth estimation, path planning, and object detection.
JetPack 可提供用于深度学习、计算机视觉、加速计算和多媒体的库，而且支持各类传感器的驱动程序。此外，NVIDIA 还针对深度估算、路线规划和物体检测等重要的自主机器任务开发了 GPU 加速 IP 。

As part of JetPack, NVIDIA set of developer tools that accelerate development and provide detailed information about application system power and performance, helping developers quickly optimize and tune their code.
NVIDIA 还为 Jetpack 提供了可以加快开发过程的大量开发者工具，而且提供了有关应用和系统功率和性能的详细信息，因此，有助于开发者快速优化和调整代码。