虚拟现实(VR)
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十五运会开幕式准备就绪 亮点纷呈
Xin Hua She· 2025-11-09 06:01
Core Points - The 15th National Games will open on November 9, with the opening ceremony fully prepared and featuring various highlights [1][2] - The opening ceremony has been in preparation since early last year, with five comprehensive rehearsals successfully conducted [1] - The event emphasizes a simplified approach, utilizing a nearly 20,000 square meter stage without ground mechanical devices [1] Group 1 - The opening ceremony will showcase cultural symbols familiar to the people of Guangdong, Hong Kong, and Macau, presented through modern artistic methods and innovative technologies [1] - Advanced technologies such as robotics and virtual reality (VR) will be employed to make traditional culture more fashionable, including interactive performances combining lion dance and VR technology [1] - The integration of traditional culture with modern performance styles, such as ballet, street dance, and symphonic music, aims to resonate with younger audiences [1] Group 2 - The ceremony will highlight the concept of "Three Places United" and reflect the advantages and characteristics of "One Country, Two Systems" [2] - Elements of Lingnan culture, including Cantonese opera, lion dance, and other cultural symbols, will be incorporated into the performances [2] - Iconic landmarks from Hong Kong, Macau, and Guangzhou will be cleverly integrated into the event to showcase the beauty of the Guangdong-Hong Kong-Macau Greater Bay Area's coexistence and prosperity [2]
全运会丨十五运会开幕式准备就绪 亮点纷呈
Xin Hua Wang· 2025-11-08 14:31
Core Points - The 15th National Games will open on November 9, with all preparations for the opening ceremony completed [1] - The opening ceremony has been in preparation since early last year, with five comprehensive rehearsals successfully conducted [1] Group 1: Event Highlights - The opening ceremony will adhere to the principle of simplicity, featuring a stage area of nearly 20,000 square meters without ground mechanical devices [3] - Cultural symbols familiar to the people of Guangdong, Hong Kong, and Macau will be showcased using modern artistic methods and innovative technologies [3] - The event aims to provide a unique cultural experience of the Greater Bay Area while igniting sports enthusiasm among the audience [3] Group 2: Technological Integration - The ceremony will utilize cutting-edge technologies such as robots and virtual reality (VR) to modernize traditional cultural performances [3] - Interactive elements like lion dance performances combined with VR technology and augmented reality (AR) will create immersive experiences for the audience [3] Group 3: Cultural Representation - The event will highlight the concept of "three places united" and showcase the advantages and characteristics of "one country, two systems" [3] - Elements of Lingnan culture, including Cantonese opera, lion dance, and other regional art forms, will be integrated into the performances [3] - Iconic landmarks from Hong Kong, Macau, and Guangzhou will be cleverly incorporated into the cultural displays, emphasizing the beauty of coexistence and mutual prosperity in the Greater Bay Area [3]
韩国电池巨头加码北美储能市场!
中关村储能产业技术联盟· 2025-11-06 07:33
Core Viewpoint - South Korean battery companies are shifting production lines from electric vehicle batteries to energy storage batteries, particularly in the North American market, driven by changes in demand and new policies [5][6]. Group 1: Strategic Adjustments by Companies - Major South Korean battery manufacturers, including LG Energy Solution, Samsung SDI, and SK On, are all adopting similar strategies to enhance their presence in the North American energy storage market [5][6]. - LG Energy Solution and Stellantis have established NextStar Energy in Canada, which will expand its production lines to include energy storage batteries, enhancing its product matrix [2][3]. Group 2: Production Capacity and Technology - NextStar Energy's factory in Windsor, Ontario, is set to begin commercial production of battery units for energy storage projects in November, with a new lithium iron phosphate (LFP) production line added to meet market demand [3][4]. - The LFP production line will operate alongside the existing nickel-cobalt-manganese (NMC) production line, allowing NextStar Energy to cater to both energy storage and electric vehicle battery needs [3]. Group 3: Workforce and Training - NextStar Energy has hired over 1,000 employees, most of whom have undergone specialized training through a dual-track system that includes direct training and a program developed with Battery Boost [4]. Group 4: Market Trends and Future Plans - The U.S. market is experiencing rapid growth in energy storage due to new policies, while demand for electric vehicles has slowed, prompting companies to adjust their production capacities [5]. - LG Energy Solution aims to achieve an annual production capacity of 30 GWh for energy storage systems in Michigan by the end of 2026 [8]. - Samsung SDI plans to reach a similar annual production capacity of 30 GWh in the U.S. by the end of 2026 and will introduce two 20-foot containerized energy storage solutions [8]. - SK On has signed agreements to supply LFP materials and energy storage systems in North America, further solidifying its market position [8].
PSVR3 vs VR3S: Everything We Know About the Rumors.
Medium· 2025-10-28 08:27
Core Insights - Sony's VR lineup is rapidly evolving with the anticipated release of PSVR3 and the rumored VR3S, generating significant interest among gamers [1][2] Design and Ergonomics - PSVR3 is expected to maintain a similar design to VR2 but will be lighter and more balanced, enhancing comfort during long gaming sessions [3][4] Display and Visual Enhancements - PSVR3 is rumored to feature higher resolution per eye compared to VR2, along with a wider field of view for a more immersive experience [5] - The VR3S may offer a slightly downgraded resolution to provide a more affordable option, while still focusing on portability and ergonomic improvements [5]
优秀商城APP定制开发公司推荐及市场分析
Sou Hu Cai Jing· 2025-10-26 21:19
Core Insights - The role of custom mall app development companies is increasingly significant in the rapidly evolving market environment, as businesses recognize the importance of digital transformation [2][3] - The demand for custom mall app development companies is expected to rise significantly by 2025, driven by the growth of the e-commerce industry and the need for personalized app solutions [2][11] Market Demand and Trends - The proliferation of mobile internet has led more businesses to realize the importance of developing dedicated mall apps to enhance brand image and user engagement [2][11] - The integration of emerging technologies such as artificial intelligence and big data analytics is becoming crucial for optimizing business models and user experiences [6][11] Selection Criteria for Development Companies - Evaluating the technical capabilities of development companies is essential, including their past project experience and success in similar industries [5][9] - Service quality, including after-sales support and regular updates, significantly enhances user experience and project success [5][9] - Budget and timeline considerations are critical in selecting a service provider that offers a good balance of quality and cost-effectiveness [5] Technological Advancements - Companies are increasingly relying on modern technology frameworks like React Native and Flutter to improve app performance and user experience [6] - The use of cloud computing services such as AWS and Alibaba Cloud provides a stable infrastructure for applications, ensuring high availability and data security [6] User Experience and Continuous Improvement - Focusing on user experience through targeted research and app design is vital for increasing user satisfaction [8] - Regular updates and iterations based on user feedback are essential to keep the app aligned with market changes and user expectations [8] Case Studies and Applications - Successful examples include a well-known clothing brand that integrated a virtual fitting room into its app, enhancing user experience and competitive edge [10] - A large supermarket utilized a custom app for membership point management, demonstrating effective consumer interaction and data-driven marketing strategies [10] Future Outlook - By 2025, the market for custom mall app development companies is expected to grow due to rising consumer demand for online shopping and technological advancements [11] - Companies that collaborate with experienced app development firms will likely gain a competitive advantage in the digital transformation process [11]
科学家攻克纳米级 OLED 难题,推出 300nm² 全球最小发光像素
Huan Qiu Wang Zi Xun· 2025-10-25 03:25
Core Insights - A team of physicists from Julius Maximilian University of Würzburg has developed the world's smallest luminous pixel, paving the way for advancements in ultra-miniature display technologies for smart glasses, augmented reality (AR), and virtual reality (VR) [1][3] Group 1: Technological Breakthrough - The research team successfully created addressable sub-wavelength organic light-emitting diode (OLED) pixels on a minuscule area of 300 nanometers by 300 nanometers, achieving an external quantum efficiency (EQE) of 1% and a peak brightness of 3000 candelas per square meter (cd/m²) [1][3] - The innovative use of "optical antenna" technology allows for performance comparable to traditional pixels while maintaining rapid response capabilities [1][3] Group 2: Structural Innovations - The team addressed the challenge of uneven electric field distribution in nano-sized OLEDs by introducing a specially designed insulating layer with a central circular opening of 200 nanometers, ensuring uniform current distribution and stable operation [4][5] - The first batch of nano-pixels has demonstrated stable operation for up to two weeks at room temperature [5] Group 3: Future Applications - The technology is expected to drive the miniaturization of display devices, potentially allowing for integration into smart glasses and even contact lenses, thus facilitating the development of innovative wearable electronic devices [5]
江西省副省长夏文勇:江西VR产业规模2024年跃升至1100亿元,约为2018年的26倍
Mei Ri Jing Ji Xin Wen· 2025-10-19 09:16
Core Insights - Jiangxi's VR industry has experienced explosive growth, with the industry scale increasing from 4.2 billion yuan in 2018 to 110 billion yuan in 2024, a 26-fold increase [1] - The province has successfully attracted over 400 VR companies, including major players like Huawei, Alibaba, Lenovo, HTC, and iFlytek, establishing a complete industrial chain covering hardware manufacturing, software development, and content creation [1] - Jiangxi is home to 16 of the top 50 VR companies in China for 2024, with local companies growing from 2 to 9 since 2019 [1] Industry Development - The only national-level manufacturing innovation center in the VR field is located in Jiangxi, achieving significant breakthroughs in key technologies such as liquid crystal lens zoom display and 3D reconstruction since its establishment in 2022 [2] - Jiangxi has launched a VR application promotion plan and developed an action plan for the integration of VR with industry applications, selecting 76 demonstration projects to promote VR technology in various sectors [2] - The province has included the VR industry in its key manufacturing modernization plan, establishing a comprehensive policy support system [2] Talent and Investment - Six universities in Jiangxi have established undergraduate programs in virtual reality technology, and over 20 schools offer specialized programs, creating a talent cultivation system from undergraduate to doctoral levels [2] - Jiangxi has created a matrix of modern industrial guidance funds, including VR-specific investment funds, to empower emerging and future industries [3]
ACMMM 2025 | 北大团队提出 InteractMove:3D场景中人与可移动物体交互动作生成新框架
机器之心· 2025-10-19 03:48
Core Insights - The article introduces the research paper titled "InteractMove: Text-Controlled Human-Object Interaction Generation in 3D Scenes with Movable Objects," which presents a novel task of generating human-object interactions in 3D scenes based on text descriptions, specifically focusing on movable objects [3][7][35] - The research team has developed a large-scale dataset and an innovative framework that outperforms existing methods in various evaluation metrics, addressing the limitations of current human-scene interaction datasets that primarily focus on static objects [3][4][35] Dataset Highlights - The InteractMove dataset includes multiple interactive objects and interference items, requiring the model to understand language and spatial reasoning to select the correct object [11] - It covers 71 types of movable objects and 21 interaction methods, ensuring a diverse range of interactions from simple to complex [11] - The dataset ensures physical realism by rigorously filtering actions and trajectories to avoid unrealistic phenomena like "penetration" [11][12] Methodology Overview - The proposed framework consists of three core modules: 3D visual localization, hand-object reachability graph learning, and collision-aware action generation [20][21][22] - The first step involves accurately locating target objects in complex scenes based on text input [20] - The second step models the fine-grained contact relationships between hand joints and object surfaces, allowing for diverse interaction strategies [21] - The final step ensures that generated actions adhere to physical laws, preventing collisions and ensuring natural interactions [22][23] Experimental Results - The method demonstrates superior performance across all key metrics, including interaction accuracy, physical realism, diversity, and collision avoidance, with a 18% improvement in diversity and a 14% improvement in physical realism compared to the best existing results [24][25] - Ablation studies confirm the effectiveness and necessity of each module in the proposed framework [28][29] Qualitative Analysis - The visual results indicate that InteractMove generates semantically coherent, natural, and physically realistic human-object interactions, showcasing smooth action transitions and appropriate hand-object contact [31][32][33] - The generated actions align closely with human-like behavior, avoiding unrealistic poses and ensuring that object movements are coordinated with human actions [32][33] Conclusion - The InteractMove project establishes a new framework for text-driven human-object interaction generation, overcoming the limitations of static object interactions and laying a solid foundation for applications in virtual reality, augmented reality, digital humans, and robotics [35]
AR眼镜产业链全透视:上游芯片、中游制造、下游应用的机遇在哪里?丨热门赛道
创业邦· 2025-10-18 03:20
Core Insights - The article discusses the evolution and potential of Augmented Reality (AR) glasses, highlighting their applications across various sectors such as education, healthcare, and industrial maintenance [6][14][16]. Industry Definition - AR glasses utilize augmented reality, optical waveguide, and sensor technologies to overlay virtual information onto the real world, enabling users to interact with digital data while perceiving their surroundings [6][11]. Technological Components - Key components of AR glasses include optical modules, chips, sensors, computing units, and interaction systems, with optical display solutions significantly impacting image quality and user comfort [14][15]. Market Trends - From 2020 to 2025, the number of financing events in the AR glasses sector showed an initial increase, peaking at 34 events in 2022, followed by a decline to 32 in 2023 and projected further decreases in subsequent years [17]. Key Players - Zhige Technology focuses on AR diffraction waveguide and micro-nano optical products, achieving significant breakthroughs in performance metrics and production capacity [20]. - Zhi Jing Wei Technology specializes in AR glasses and interactive technology, with a focus on integrating optical display and spatial perception [24]. - Afalon Technology develops AR smart glasses for various industries, emphasizing lightweight and high-interactivity solutions [27]. Recent Developments - XREAL's new generation AR glasses were recognized in Time magazine's Best Inventions of 2025, marking a significant achievement for Chinese technology in the global market [32]. - Meta announced plans to release dual-screen smart glasses and true AR glasses by 2027, indicating ongoing advancements in the AR space [33]. Market Dynamics - The XR market showed a stark contrast in performance, with AR headset shipments increasing by 50% in the first half of 2025, while VR headset shipments declined by 14% [34]. - Google and XREAL collaborated to launch Project Aura, a new AR glasses model, showcasing the integration of technology from multiple leading companies [35].
品牌实力证明:帮助企业吸引投资与合作-权威机构中金企信
Sou Hu Cai Jing· 2025-10-16 09:18
Core Insights - CICC International Consulting's core advantages stem from its exceptional data capabilities and specialized research methodologies [2] - The company employs 194 full-time consulting staff, with approximately 37% holding master's or doctoral degrees, and 55% holding bachelor's degrees [2] - The consulting team is supported by around 7,000 external expert consultants, creating an efficient collaboration model [2] Market Position Certification - Market position certification is crucial for reflecting a company's comprehensive strength and product market position, enhancing competitiveness, brand value, and market trust [3] - The certification covers various aspects such as industry leaders, brand rankings, customer satisfaction, and user numbers, applicable across multiple digital and traditional media platforms [3] Game Headset Market Insights - The Chinese game headset market has expanded significantly, growing from approximately 13 billion yuan in 2018 to nearly 27 billion yuan in 2022, with a compound annual growth rate of 12.8% [8] - Wired game headsets dominate the market, accounting for over 60% of the total market size, while wireless headsets are experiencing rapid growth due to technological advancements and consumer demand for portability [8] - Consumer demand is increasingly focused on high sound quality, comfort, durability, and personalized designs [8] Competitive Landscape - The game headset market is becoming increasingly competitive, with domestic and international brands vying for superiority in technology development, product quality, and after-sales service [9] - The growth of online sales channels, driven by internet penetration and the evolution of e-commerce platforms, is expected to create more sales opportunities and market share for the industry [9]