论文标题 ： DGGT:Feedforward 4D Reconstruction of Dynamic Driving Scenes using Unposed Images 点击下方 卡片 ，关注" 自动驾驶之心 "公众号 戳我-> 领取 自动驾驶近30个 方向 学习 路线 >>直播和内容获取转到 → 自动驾驶之心知识星球 点击按钮预约直播 自动驾驶的训练与评估需要快速、可扩展的4D重建与重新仿真能力，然而现有大多数针对动态驾驶场景的方法仍依赖于 逐场景优化、已知相机标定或短时间窗口，导致速度缓慢、实用性受限。 本文从前馈视角重新审视该问题，提出了 Driving Gaussian Grounded Transformer（DGGT） ，一个统一的、无需位姿 的动态场景重建框架。本文注意到，现有方法通常将相机位姿作为必需输入，限制了灵活性与可扩展性。相反，本文将 位姿重新定义为模型的输出，从而能够直接从稀疏、无位姿的图像进行重建，并支持长序列中任意数量的视角。该方法 联合预测每帧的3D高斯图与相机参数，通过轻量级动态头解耦动态元素，并利用寿命头调制随时间变化的可见性以保持 时序一致性。 此外，基于扩散的渲 ...

Time now for our cash tag segment. For that, we want to bring in our next guest, and that is Andy Swan, co-founder of Likefolio, taking a look at Tesla today. So, Andy, it looks like Elon Musk is back in the driver's seat.The way shares are moving today off the back of this uh the news with regard to the Delaware Accord reinstating his pay package. When you look across some of the data that you all have compiled, what does the uh kind of what does Tesla look like, the landscape for Tesla look like. Yeah, it ...

BYD and Tesla are taking different approaches to further their global dominance.BYD (BYDDY +0.00%) and Tesla (TSLA +2.50%) are two of the most important companies in the electric vehicle (EV) industry globally. If you had to choose one to invest in today, which is the better buy-and-hold option?OTC : BYDDYBYD CompanyToday's Change( 0.00 %) $ 0.00Current Price$ 0.00Key Data PointsTesla wants to make more than carsDespite slowing sales, Tesla has a widespread charging network and the most recognizable electri ...

Core Insights - Uber and Lyft will begin testing Baidu's Apollo Go robotaxis in London starting in 2026, joining other companies like Waymo and Wayve in the autonomous vehicle market [1][2] - Lyft plans to scale operations to hundreds of Baidu's electric RT6 SUVs, pending local regulatory approval, although no specific timeline for commercial launch has been provided [1] - Uber expects to start its testing in the first half of 2026 as part of a deal with Baidu announced in July, marking a significant step in their global robotaxi operations [2] Company Strategies - Lyft's CEO David Risher indicated that the company aims to expand its fleet significantly once testing begins, highlighting a proactive approach to entering the autonomous vehicle market [1] - Uber's partnership with Baidu is part of a broader strategy to establish robotaxi services in various cities worldwide, reflecting a competitive landscape among major players in the industry [2] Industry Developments - The introduction of robotaxis in London represents a growing trend in the transportation sector, with multiple companies forming partnerships to enhance their autonomous vehicle capabilities [2] - The collaboration between Uber, Lyft, and Baidu signifies a shift towards electric and autonomous transportation solutions, aligning with global sustainability goals [1][2]

Core Insights - Uber and Lyft are set to launch driverless taxi trials in London in 2026, partnering with Baidu, highlighting the UK's position as a leading testbed for robotaxis in Europe [1][4] - The trials will see competition between US and Chinese autonomous vehicle companies in a European capital for the first time, following Waymo's recent supervised tests in London [2][3] Company Developments - Lyft's trials will utilize Apollo Go RT6 vehicles designed specifically for ridesharing, with plans to start testing a fleet of dozens of vehicles next year, pending regulatory approval, and scale to hundreds thereafter [3][5] - Baidu is competing with companies like Waymo, which has already begun testing its vehicles on London streets [3] - Lyft's UK trial is part of its international expansion strategy, following its $200 million acquisition of the European taxi app FreeNow [5] Regulatory Environment - The success of fully autonomous trials in the UK depends on the government finalizing driverless car regulations and granting operational approvals [4][7] - The UK's Automated Vehicles Act 2024 shifts legal responsibility for incidents from the driver to the "authorised self-driving entity," facilitating the commercialization of driverless taxis [7] Market Context - The driverless car trials in London are part of a broader global trend, with Baidu and WeRide expanding their operations in various regions including the US, Middle East, and Switzerland [4] - The emergence of self-driving taxis in London parallels developments in other cities, such as San Francisco and Tokyo, where autonomous vehicles have become more common [7] Public Perception - Concerns about public trust in driverless taxis persist, with some industry representatives expressing skepticism about their necessity and safety [8] - Waymo has reported providing over 10 million fully autonomous rides in the US, indicating a significant operational scale despite challenges [9]

Key Takeaways Rivian launched software 2025.46, adding Universal Hands-Free, Digital Key, display views, and Gen 2 features.RIVN expands hands-free assisted driving from 135,000 to over 3.5M miles across the U.S. and Canada.Rivian's software-led platforms are set to deepen customer loyalty and reinforce its competitive edge.Rivian Automotive (RIVN) has updated its software for its customers to elevate the overall driving experience. It will expand Rivian’s assisted driving capabilities and deliver on top cu ...

Let's look ahead to 2026 with Jay Woods, chief market strategist at Freedom Capital Markets. He joins me here at the desk. Jay, great to have you here. >> Great to be here.>> Let's kick things off. What's your best investment idea for the new year. >> Wow.Best investment. I shrug when I say this, but I I think Tesla from a technical point of view may be time to get back in. But if you're going to get in this, have a stop loss set.Uh, this stock just broke out of a five-year base, a one-year trend, a five-ye ...

Investment firm Gerber Kawasaki's co-founder Ross Gerber has shared concerns that Tesla Inc. (NASDAQ:TSLA) could have a hard time reporting a GAAP profit.Never Make A GAAP ProfitTaking to the social media platform X on Saturday, the investor shared his thoughts on Tesla. "It’s quite possible that tesla will never make a GAAP profit ever again," the investor said. Gerber did not elaborate on the reason(s) behind his opinion.Tesla has been recording declining sales figures across the globe, with the latest da ...

Chinese tech giant Baidu has announced plans to bring robotaxis to London starting next year through its partnerships with Lyft and Uber, as the UK emerges as a growing autonomous vehicle battleground.The announced collaborations will bring Baidu's Apollo Go autonomous vehicles to the British capital through the Uber and Lyft platforms, the companies said on their respective social media accounts. Lyft's testing of Baidu's initial fleet of dozens of vehicles will begin in 2026, pending regulatory approval, ...

December 21, 2025 11:35 PM GMT The Robot Almanac Vol. 6: Autonomous Vehicles Morgan Stanley Global Embodied AI Team December 2025 The content addressing private companies is being provided for informational purposes only and does not constitute a solicitation or imply future research coverage if the company goes public. Content is based on unaudited information. No investment recommendation is provided as there is limited public information available for private companies. Investors should conduct their own ...