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[虚拟币交流]
特斯拉的对手来了? 英伟达携手丰田研发自动驾驶技术(转)
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英伟达(Nvidia)首席执行官黄仁勋今日在美国消费电子展(CES)上宣布,公司将与年销量超过一亿辆的丰田汽车(Toyota)达成合作,共同研发自动驾驶技术。他指出,特斯拉和Waymo在美国的成功,已经验证了视觉AI在自动驾驶领域的潜力,并强调自动驾驶汽车(Autonomous Vehicles)产业的市场规模有望达到数万亿美元,换言之,特斯拉将迎来最强劲的竞争对手。$ l" I% J9 P7 G& ~3 H2 O( W
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黄仁勋表示,自动驾驶的实现依赖于车辆内置的三大核心计算系统: - AI算力计算机:提供强大的计算能力;
- 模拟计算机:负责环境感知与判断;
- 数据生成系统:支持多种商业应用场景。9 \+ u: }. M$ X4 Y) p2 s+ [& F8 t4 M
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这些系统可根据需求集成为一台或两台设备。他兴奋地表示:“我非常高兴今天能宣布,丰田将与英伟达联手开发下一代自动驾驶汽车。”他还提到,全球目前有10亿辆汽车,每年行驶超过一万亿英里,未来这些汽车都可能转变为自动驾驶车辆,预示着一个超过数万亿美元的大市场,且产业规模将以每年约50亿美元的速度增长。 ; F% B7 H( U0 f$ `+ b' c
下一代平台:Nvidia AGX
" }4 ^. _2 q, k9 I: [根据现场展示,英伟达开发的自动驾驶平台名为“AGX”,搭载Nvidia Drive OS,是为全功能安全自动驾驶汽车设计的平台。核心硬件“Thor”(索尔)提供强大算力,并集成多摄像头、雷达和超声波传感器。该平台能够自动处理驾驶环境数据,生成判断并输出指令。 黄仁勋还透露,AGX平台的原型车已通过最高级别的ASIL汽车安全标准,并经历了: - 70,000行代码开发;
- 15,000工程师年工时投入;
- 200万次实际测试。# I( b+ I1 ^* h( ^& ~
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Omnimap:实时场景生成黄仁勋在会上还展示了结合Omniverse与Nvidia Cosmos的新系统“Omnimap”。该系统在AGX平台上展示逼真的视觉效果,利用远程DGX超级计算机进行大规模运算。每台AGX设备可模拟并描绘虚拟的Omniverse世界,从而让自动驾驶系统在不同环境中实现更加真实、精确的场景模拟。 & W1 }9 K+ d% S
Omnimap背后的DGX系统能够模拟各种场景变化,生成无限环境数据。即使实际驾驶测试数据有限,Omniverse的模拟环境可以创造数十亿次虚拟驾驶里程,大幅提升自动驾驶的安全性和技术标准。 黄仁勋总结道:“基于物理原理的技术基础,我们可以生成海量数据来训练AI,这些数据高度准确且合理。我们对这一进展感到非常兴奋。正如过去计算机产业的飞速发展一样,未来几年,自动驾驶领域将以同样的速度推进,甚至进一步加速。”
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Nvidia和Toyota合作,honda Mitsubishi nissan三家也联盟合作,最后会不会打倒特斯拉感觉有难度 |
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