DeepMind开发出能够进行人类水平乒乓球比赛的机器人

币界网Publicado em 2024-08-09Última atualização em 2024-08-10

币界网报道:

谷歌的DeepMind Robotics团队公布了他们新开发的乒乓球机器人在机器人技术方面的重大进步。在他们最近发表的题为“实现人类水平的竞技机器人乒乓球”的论文中,该机器人的水平与业余人类选手相当。

这在机器人领域非常重要,尤其是在运动领域,快速思考和快速行动至关重要。

“这是第一个能够与人类在人类水平上进行运动的机器人代理,代表了机器人学习和控制的一个里程碑。然而,这也只是机器人技术在许多有用的现实世界技能上实现人类水平表现这一长期目标的一小步。”研究论文

研究揭示了机器人在乒乓球运动中的优势和局限性

事实证明,它的表现高于初学者,中级玩家只损失了45%的时间。然而,由于对手更有经验,机器人无法赢得一场比赛。总的来说,在举行的29场比赛中,机器人在45%的比赛中获胜。这一表现表明了这种方法的一些限制和未来的机会。

尽管机器人已经取得了巨大的里程碑,但它遇到了各种障碍。它的主要问题是对快球的反应,这可以用系统延迟、击球之间强制重置的必要性以及缺乏数据来解释。DeepMind的这项研究的作者也注意到了这些局限性,并推荐了提高机器人能力的方法。

对于延迟,该团队建议研究改进的控制算法以及硬件改进。可能的增强包括为球运动创建更精确的模型,并增强机器人传感器和执行器的通信。

这些变化旨在提高机器人的反应速度以及整体性能。此外,机器人在高低球、反手和理解球旋转方面也存在问题。

DeepMind进行的研究结果不仅限于乒乓球应用。该机器人开发中使用的原理可用于未来增强其他领域。该团队专注于机器人技术中的策略架构、模拟的使用和实时策略调整。

乒乓球成为机器人技术的热门试验场

由于对准确性、计划性和速度的要求,乒乓球是机器人技术中最受欢迎的领域之一。谷歌DeepMind的机器人是其他著名的乒乓球机器人系统之一。

2017年,日本电子公司欧姆龙推出了FORPHEUS,这是一款“机器人乒乓球导师”,被认为是世界上第一款。这个以希腊神话人物奥菲斯命名的机器人成为了吉尼斯世界纪录的保持者,并展示了人与机器人之间的关系在未来可能会如何发展。

欧姆龙的FORPHEUS展示了乒乓球如何通过将人类技能与自动化相结合,为机器人技术的进步做出贡献。谷歌DeepMind的机器人创造被视为人工智能和机器人技术的重大进步。

Leituras Relacionadas

Glassnode: Bitcoin Recovery Continues, But This Key Signal is Missing!

Glassnode reports that Bitcoin's recovery continues but lacks a key signal. While the price has stabilized around $65,000 after rebounding from June lows near $58,000, the firm characterizes the market outlook as a "transitional recovery." Despite stable prices below $66,000 and a return to neutral momentum, overall exchange trading volume remains low. Analysts note this divergence suggests a gradual demand increase rather than widespread speculative frenzy. In derivatives markets, perp futures buying activity has surged, yet open interest and funding rates remain moderate, indicating controlled leverage. Options market skew has narrowed, showing reduced demand for downside protection. A key positive signal is robust institutional demand, with regulated Bitcoin investment products seeing significant net inflows. Blockchain data also shows an increase in "hot capital" and a rising ratio of short-term to long-term holder supply, signaling price-sensitive capital is re-entering the market. However, key on-chain metrics have not recovered. Active addresses, blockchain transaction volume, and fee revenue remain near lower statistical bounds, indicating low organic network demand and a lack of urgency among investors. Overall network profitability has seen only minor improvement, with realized losses still exceeding profits. Glassnode concludes that while institutional inflows, spot/futures demand, and reduced defensive positioning are positive, low spot liquidity and weak on-chain activity indicate the recovery hasn't yet broadened into a full bull phase. A sustained break above $66,000 is seen as a critical level to watch for confirming a stronger upward trend.

cryptonews.ruHá 17m

Glassnode: Bitcoin Recovery Continues, But This Key Signal is Missing!

cryptonews.ruHá 17m

Trading

Spot
活动图片