该论文的第一作者和通讯作者均来自北京大学王选计算机研究所，第一作者为博士生蔡鑫豪，通讯作者为博士生导师刘洋。团队近年来在 TPAMI、IJCV、 CVPR、ICML 等顶会上有多项代表性成果发表，多次荣获国内外多模态理解与生成竞赛冠军，和国内外知名高校、科研机构广泛开展合作。 本文主要介绍来自该团队的最新论文 InteractMove：Text-Controlled Human-Object Interaction Generation in 3D Scenes with Movable Objects。 该研究首次提出了含可移动物体的 3D 场景中，基于文本的人 - 物交互生成任务，并构建了大规模数据集与创新方法框架，在多个评测指标上均取得了领先效果。 现有的人 - 场景交互数据集存在交互类别不足的问题，并且通常只考虑与静态物体的交互。随着可移动物体的引入，任务变得更具挑战性：模型不仅需要准确识别 目标交互物体，还要学会与不同类别和尺寸的物体交互，并避免物体与场景之间的碰撞。 为应对这些挑战，该研究提出了一个全新的方法框架：首先利用三维视觉定位模型确定目标交互物体；然后提出手 - 物联合可达图学习，用于预测 ...

Group 1 - 80 South Korean citizens are currently detained by the Cambodian immigration authorities, and they refuse to return to South Korea despite contact from officials [2][3][5] - An semiconductor company, Anshi Semiconductor, appointed its CFO Stefan Tilger as interim CEO after the previous CEO was suspended by a Dutch court [6] - Goldman Sachs plans to conduct another round of layoffs to further cut costs, although the total number of employees is expected to grow by the end of the year [7] Group 2 - Walmart announced a partnership with OpenAI to allow customers to use ChatGPT for instant checkout of Walmart products [8] - The Chinese Embassy in Thailand issued a warning regarding a tourist being threatened to shop, confirming that the involved guide lacked proper qualifications [9][10][11] - DJI has appealed a US court decision that maintained its listing as a "Chinese military enterprise," asserting its commitment to preventing the misuse of its products for military purposes [12] Group 3 - Ele.me is trialing a new service score system to replace the previous penalty system for delivery riders, aiming for a more positive incentive approach [13] - The 2026 national civil service examination will recruit 38,100 candidates, with age limits adjusted for applicants [14] - The total number of vehicle trade-ins is expected to exceed 12 million this year, significantly boosting new car sales [15][17] Group 4 - Nvidia's CEO personally delivered the first DGX Spark AI supercomputers to Elon Musk, highlighting advancements in AI computing capabilities [18] - JD.com is collaborating with CATL and GAC Group to launch a new car, clarifying that JD's role is primarily in consumer insights and sales, not manufacturing [21] - Apple CEO Tim Cook's visit to China coincided with reports of activation issues with the iPhone series, attributed to server problems [23] Group 5 - Ant Group reported a surge in interest for its gold accumulation product, with over a million visits on the day international gold prices hit a record high [24] - Songcheng Performance announced it is not involved in the IPO project of Xibei and has no plans to enter the prepared food industry [25][28] - The photovoltaic industry association clarified that its upcoming meetings are routine monthly meetings, amidst speculation of significant policy announcements [29][30] Group 6 - The central bank is set to conduct a 600 billion yuan reverse repurchase operation to maintain liquidity in the banking system [34] - Elon Musk indicated that his company xAI will focus on video games, driven by personal interest rather than profit [35]