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理想发布机器人领域VLA模型优化框架
理想TOP2· 2025-09-21 15:08
Core Viewpoint - The article discusses the introduction of LightVLA, a novel adaptive visual token pruning framework that enhances both the success rate and operational efficiency of robot VLA models, addressing the challenges of traditional models in real-world applications [2][3]. Group 1: Technology Framework - LightVLA operates through three main steps: Query Generation, Token Scoring, and Token Selection, allowing for dynamic and parameter-free generation of token queries based on the importance of visual information [5]. - The framework utilizes Gumbel-softmax sampling to enable a differentiable token selection process, facilitating end-to-end learning and optimization [5]. - In benchmark tests, LightVLA improved the average task success rate from 94.5% to 97.4%, reduced floating-point operations (FLOPS) by 59.1%, and decreased end-to-end latency by 38.2% (from 34ms to 21ms) compared to OpenVLA-OFT [5]. Group 2: Performance and Efficiency - LightVLA demonstrates a good compression rate, retaining approximately 78 visual tokens on average, while the baseline model processes 512 tokens, indicating significant redundancy in visual input [6]. - It is the only VLA acceleration method that enhances model performance while achieving acceleration, surpassing all other existing acceleration methods [7].
梧桐科技发布TTi AI座舱升级方案 全面链接腾讯生态 量产车即将上市
Jing Ji Guan Cha Wang· 2025-09-20 13:12
Core Insights - TINNOVE Wutong Technology launched the "TTi AI Cockpit Solution 3.0" at the Tencent Global Digital Ecosystem Conference, with mass production models set to be released soon [2][3] - The company has transitioned from a software ecosystem supplier to a provider of integrated hardware and software intelligent vehicle space solutions, emphasizing AI as the core of its strategy [3][4] Company Strategy - Wutong Technology's new strategy focuses on AI, aiming to redefine interaction logic in automotive cockpits, with a goal centered around controllability, familiarity, and relaxation [3][4] - The company plans to leverage Tencent's technological foundation and integrate more IP and ecosystem elements into its offerings [3][4] Product Development - The new TTi AI cockpit will enhance user safety through features like integrated navigation and digital twin technology, providing users with clear journey management [4] - The cockpit will also offer a familiar experience through AI assistants, enabling seamless task management between work and life [4] Ecosystem Collaboration - Wutong Technology emphasizes an open ecosystem built on partnerships, closely collaborating with Tencent to innovate service scenarios within the cockpit [4][5] - The company initiated a campaign to promote the development of AI audio systems in vehicle cockpits, aiming to transform audio products from mere information carriers to emotional connectors [5]
Cerence AI Collaborates with DSP Concepts to Revolutionize In-Car Audio
Globenewswire· 2025-09-17 12:00
Core Insights - Cerence Inc. has integrated its Audio AI suite into Audio Weaver, developed by DSP Concepts, enhancing automotive audio solutions for customers [1][6] - The integration allows for seamless deployment of Cerence AI's audio solutions, which are already being utilized by several leading automakers to improve in-car user experiences [2][6] Company Overview - Cerence Inc. is a global leader in AI-powered user experiences in the automotive sector, with over 525 million cars equipped with its technology [5] - The company focuses on creating safer and more enjoyable journeys through innovative voice and audio solutions [5] Product Features - The Audio AI suite includes Speech Signal Enhancement, Emergency Vehicle Detection (EVD), and In-Car Communication (ICC) [6][7] - Speech Signal Enhancement improves microphone input by reducing background noise, enhancing the performance of in-car assistants [7] - EVD alerts drivers to approaching emergency vehicles from up to 800 meters away, aiding both manual and autonomous driving scenarios [7] - ICC enhances communication between passengers by amplifying and clarifying speech, creating a comfortable in-cabin atmosphere [7] Strategic Collaboration - The partnership between Cerence AI and DSP Concepts aims to deliver optimized in-car audio experiences while reducing development cycles for automakers [3][6] - This collaboration combines Cerence's expertise in conversational AI with DSP Concepts' automotive signal processing capabilities [3]
ECARX Powers Global Launch of Geely Galaxy M9, Delivering a Next-Generation AI Cockpit Experience
Globenewswire· 2025-09-17 11:00
Core Insights - ECARX Holdings Inc. announced the launch of the Geely Galaxy M9, featuring its Pikes® computing platform and Cloudpeak® software stack, which provides a next-generation AI cockpit experience. Orders for the Galaxy M9 exceeded 40,000 within 24 hours of pre-sales starting on August 23, indicating strong demand for this flagship model [1]. Group 1: Product Features - The Galaxy M9 utilizes a 5nm Qualcomm® Snapdragon™ SA8295P automotive-grade SoC, delivering the necessary processing power for advanced cockpit graphics, fluid animations, and robust on-device AI, including offline voice interactions [2]. - The vehicle features a multi-display configuration and is integrated with Flyme Auto 2 and multimodal large-model capabilities, offering an immersive and intelligent AI-driven experience [2]. - The Galaxy M9 introduces a large-scale deployment of an AI agent named "Eva," which integrates multimodal large models with the vehicle's E/E architecture, enhancing the human-vehicle interface across various domains such as instrument, HUD, infotainment, vehicle control, and ADAS [3]. Group 2: Company Overview - ECARX is a global automotive technology provider that offers full-stack solutions for next-generation smart vehicles, including system on a chip (SoC), central computing platforms, and software [5]. - Founded in 2017 and listed on Nasdaq in 2022, ECARX has over 1,600 employees across 13 major locations worldwide, including China, the UK, the USA, Singapore, Malaysia, Sweden, and Germany [6]. - The company collaborates with various well-known automakers, including Volkswagen Group, FAW Group, and Dongfeng Peugeot-Citroën, and its products are present in over 9.3 million vehicles globally [6].
Best Value Stock to Buy for September 15th
ZACKS· 2025-09-15 13:31
Group 1: BorgWarner - BorgWarner is a global leader in clean and efficient technology solutions for combustion, hybrid, and electric vehicles, with a Zacks Rank 1 (Strong Buy) [1] - The Zacks Consensus Estimate for BorgWarner's current year earnings has increased by 8.6% over the last 60 days [1] - The company has a price-to-earnings ratio (P/E) of 9.56, compared to the industry average of 15.30, and possesses a Value Score of A [2] Group 2: Ranger Energy Services - Ranger Energy Services is a provider of well service rigs and services primarily in the United States, also carrying a Zacks Rank 1 [2] - The Zacks Consensus Estimate for Ranger Energy Services' current year earnings has increased by 42.5% over the last 60 days [2] - The company has a price-to-earnings ratio (P/E) of 11.02, compared to the industry average of 23.50, and possesses a Value Score of B [3] Group 3: First Financial Bank - First Financial Bank is a financial holding company engaged in commercial banking and other financial activities through seventeen wholly owned subsidiary institutions, with a Zacks Rank 1 [4] - The Zacks Consensus Estimate for First Financial Bank's current year earnings has increased by 6.1% over the last 60 days [4] - The company has a price-to-earnings ratio (P/E) of 9.32, compared to the industry average of 11.20, and possesses a Value Score of B [5]
ECARX Showcases Latest In-Vehicle Navigation System and Intelligent Driving Solutions at IAA Mobility 2025
Globenewswire· 2025-09-10 11:00
Core Insights - ECARX Holdings Inc. has launched a next-generation in-vehicle navigation system and the latest version of its Skyland New intelligent driving solution at IAA Mobility 2025 in Munich, highlighting its commitment to an innovative and scalable technology roadmap [1][4] Group 1: Navigation System - The new global navigation system is integrated with HERE's advanced navigation platform, designed for rapid integration and adaptability across more than 200 countries, ensuring compliance with international data regulations [2] - HERE's map data is utilized in over 222 million vehicles globally, supporting ECARX's goal to shorten automaker development cycles while adhering to regional regulatory requirements [2] - The navigation solution is currently supporting models from various automakers including Lotus, Lynk & Co, smart, and Hongqi, providing dynamic and personalized navigation experiences [2] Group 2: Intelligent Driving Solution - The latest iteration of the Skyland New intelligent driving solution utilizes a single system-on-a-chip architecture based on Black Sesame's Wudang C1236 chip, offering L2+ assisted driving and parking features [3] - Key features include map-free highway Navigate-on-Autopilot (NOA), Automatic Parking Assist (APA), and Remote Parking Assist (RPA), designed for cost-effective performance and seamless integration [3] - The Skyland solution, based on Black Sesame's Huashan A1000, is set to launch on the new Hongqi H9, H9+, and E-HS9 models by late 2025 [3] Group 3: Company Overview - ECARX is a global automotive technology provider that delivers full-stack solutions for next-generation smart vehicles, including system on a chip (SoC), central computing platforms, and software [5] - Founded in 2017 and listed on Nasdaq in 2022, ECARX employs over 1,600 people across 13 major locations worldwide [6] - The company has partnerships with notable automakers such as Volkswagen Group, FAW Group, and Dongfeng Peugeot-Citroën, with its products present in over 9.3 million vehicles globally [6]
Garrett Motion Announces Resignation of Kevin Mahony from Board of Directors
Globenewswire· 2025-08-29 13:27
Company Overview - Garrett Motion Inc. is a leading differentiated automotive technology provider with a 70-year history of innovation in the automotive sector and beyond, including off-highway equipment, marine, and power generators [4] - The company specializes in turbocharging technology, which has led to significant reductions in engine size, fuel consumption, and CO2 emissions [4] - Garrett is actively developing technology solutions for Zero Emission Vehicles, including fuel cell compressors for hydrogen fuel cell vehicles and electric propulsion systems for battery electric vehicles [4] - The company operates six R&D centers, 13 manufacturing sites, and employs over 9,000 people across more than 20 countries [4] Board Changes - Kevin Mahony has resigned from the Board of Directors of Garrett Motion Inc., where he also served on the Nominating and Governance Committee and the Finance Committee [1][2] - Mahony's resignation follows Centerbridge Partners' divestiture of a significant portion of its ownership stake in Garrett, which now holds less than 5% of the company's common stock [2] - The Chairman of the Board, Daniel Ninivaggi, expressed gratitude for Mahony's contributions and acknowledged his role in Garrett's success [3]
SaverOne Reports First Half 2025 Results
Globenewswire· 2025-08-29 12:30
Core Insights - SaverOne 2014 Ltd. reported a 57% year-over-year increase in revenues, reaching NIS 756 thousand (~$224 thousand) for the first half of 2025, compared to NIS 483 thousand (~$143 thousand) in the same period of 2024, driven by international expansion efforts [6][8][11] - The company is actively pursuing international growth, securing new deals with existing customers' international subsidiaries and expanding its presence in Europe and North America [4][6][13] - The management expressed optimism about the company's growth trajectory, highlighting the successful integration of their Vulnerable Road User (VRU) detection technology with a leading European automotive technology provider [4][6] Financial Highlights - Revenues increased by 57% to NIS 756 thousand (~$224 thousand) in the first half of 2025 from NIS 483 thousand (~$143 thousand) in the first half of 2024 [8][11] - Gross profit for the first half of 2025 was NIS 224 thousand (~$66 thousand), with a gross margin of 30%, compared to a gross profit of NIS 85 thousand (~$25 thousand) and a gross margin of 18% in the first half of 2024 [9][24] - Operating loss for the first half of 2025 was NIS 16.8 million (~$5.0 million), slightly higher than the NIS 15.7 million (~$4.6 million) loss in the first half of 2024 [11][24] - Net loss for the first half of 2025 was NIS 16.1 million (~$4.7 million), compared to a net loss of NIS 16.3 million (~$4.8 million) in the first half of 2024 [11][24] - Cash and cash equivalents increased to NIS 16.0 million (~$4.7 million) as of June 30, 2025, up from NIS 13.3 million (~$4.0 million) at the end of 2024 [12][24] Recent Developments - The company has signed new sales and marketing agreements in the United States and a distribution agreement in Canada, enhancing its North American strategy [6][13] - SaverOne has broadened its relationship with Cemex across several European countries, demonstrating the effectiveness of its international expansion strategy [7] - The company signed a preliminary agreement with a leading European ADAS technology provider to integrate its VRU detection solution into their sensor fusion platform [4][13]
ECARX Powers Launch of the Volvo XC70 Hybrid Mid-Size Luxury SUV
Globenewswire· 2025-08-29 11:00
Core Insights - ECARX announced that its Antora® 1000 Pro computing platform and Cloudpeak® software stack will be used in the intelligent cockpit of the new Volvo XC70 hybrid SUV, which began pre-sales on August 27, 2025 [1][4] - The collaboration between ECARX and Volvo focused on various aspects of the XC70's design and development, including hardware, system architecture, and user experience enhancements through AI-powered features [2][4] - The XC70 features a minimalist design aimed at providing a more intuitive user experience, setting it apart from more complex interfaces in premium vehicles [3] Company Overview - ECARX is a global automotive technology provider that offers comprehensive solutions for next-generation smart vehicles, including system on a chip (SoC) and central computing platforms [5] - Founded in 2017 and listed on Nasdaq in 2022, ECARX has over 1,600 employees across 13 locations worldwide and collaborates with major automotive brands, including Volkswagen Group and FAW Group [6] - ECARX's products are currently integrated into over 9.3 million vehicles globally, showcasing its significant market presence [6]
Lear to Participate in the Morgan Stanley 13th Annual Laguna Conference
Prnewswire· 2025-08-28 19:30
Core Viewpoint - Lear Corporation will participate in a fireside chat at the Morgan Stanley 13th Annual Laguna Conference on September 11, 2025, highlighting its role as a leader in automotive technology [1]. Company Overview - Lear Corporation is a global leader in Seating and E-Systems, designing, manufacturing, and delivering advanced technologies to major automakers [2]. - The company has over 100 years of heritage and is the largest U.S.-based automotive supplier, headquartered in Southfield, Michigan [2]. - Lear is committed to innovation, operational excellence, and sustainability, focusing on enhancing comfort, safety, and efficiency in mobility solutions [2].