丘比特的圈套
《GTA6》裸体小镇尺度爆了！突破ip上限 交互真无敌_我的网站
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A Chinese research team from Nanjing University has developed a new ultra-low-power intelligent vision sensor chip, dubbed "LightTok," that can convert light signals into tokens within the sensor, significantly reducing the high energy consumption caused by frequent transfers of massive amounts of redundant data, the principal investigator told the Global Times.
According to a release from the Institute of Brain-Inspired Intelligence of Nanjing University, tokens generated by the LightTok chip can be directly fed into a Transformer encoder for image recognition.
"Our design idea was to move token generation onto the sensor itself, allowing the chip to directly produce tokens that AI models can process once light reaches the sensor," Miao Feng, director of the Institute of Brain-Inspired Intelligence at Nanjing University, told the Global Times on Thursday. "These tokens contain complete image information."
Physical AI refers to intelligent systems capable of autonomously perceiving, reasoning, acting and receiving feedback in the real world, representing a key pathway for AI to move from the digital realm into the physical world. Vision-based physical AI systems powered by large AI models need to convert visual information from real-world environments into tokens that can be processed by AI models before feeding these tokens into Transformers for subsequent tasks.
In traditional visual perception pipelines, light signals must go through multiple stages, including image sensing, analog-to-digital conversion, data buffering and transfer, digital image patching and embedding, before being transformed into tokens that AI models can process. The frequent transfer of massive amounts of redundant data has resulted in high energy consumption at the edge, according to a report by Science and Technology Daily.
The LightTok chip directly addresses a key challenge in physical AI hardware: how to efficiently acquire and tokenize visual information from the physical world with low energy consumption, Miao said.
The LightTok chip consists of a photosensitive memory array and peripheral circuits. The team built the array based on single-layer molybdenum disulfide (MoS₂) floating-gate phototransistors, with each pixel capable of sensing light, storing information and performing analog computing. By processing optical information directly within the chip, the device can convert captured visual signals into tokens for AI models, according to the research team.
The current LightTok prototype has a resolution of 32×32 pixels, or 1,024 photosensitive pixels, which is still smaller than that of smartphone cameras and industrial imaging systems. However, Miao said the technology is compatible with CMOS manufacturing processes and can be scaled up. With wafer-level growth of molybdenum disulfide materials, the chip could potentially achieve a scale comparable to existing imaging devices.
Miao said the chip also draws inspiration from the information-processing mechanism of human vision. Similar to how the retina extracts key visual information before transmitting it to the brain, the chip also aims to process visual information at an early stage.
The research was conducted in collaboration with another research team from the National University of Singapore. The findings were published on Wednesday in Nature Sensors, an internationally renowned journal in the field of sensing technology, according to the release.
Potential applications for LightTok include drone systems, autonomous remote sensing and small-scale embodied AI systems, Miao said. In these scenarios, devices need to continuously detect, understand and track targets, generating massive amounts of visual data. By reducing the energy required for visual processing, the technology could extend the operating time of drones, satellites and small robots with limited power supplies, the expert said.
。 据外媒 WindowsClub 报道，随着《GTA6》泄露风波持续发酵，最新流出的天体营地场景片段再度成为玩家社区热议焦点。该内容由黑客 Cyberleek 对外放出，不仅创作尺度突破 GTA 系列过往惯例，NPC 交互的细节打磨也直观体现了 R 星在开放世界真实感上的升级方向。 本次泄露的片段时长约 4 分钟，完整展示了游戏内一处裸体社区场景：场内所有男女 NPC 均以全裸形象出现，全程未做任何画面遮挡处理，是系列首次出现如此直白的裸露场景设计。由于片段同时包含高强度暴力情节，WindowsClub 在内的多数游戏媒体均未直接传播原画面，仅以文字形式披露相关内容。
B | 除尺度话题外，本作的 NPC 智能交互也获得外媒关注。
C | 玩家操控主角杰森时，可通过望远镜观察营地内的人物；与前作同类场景中 NPC 毫无反馈的设计不同，本作部分 NPC 会察觉到被窥视并作出情绪反应 —— 有女性 NPC 因被持续注视，明确表现出不满情绪。
D | WindowsClub 点评称，尽管这类交互逻辑仍偏基础，尚不能代表游戏整体水准，但已能看出 R 星打造动态、真实开放世界的创作思路。 这已是 Cyberleek 连续一周放出的多轮泄露内容，素材完成度与画面质量持续提升。
E | 本次泄露恰好临近《GTA6》在 Netflix 举办的官方展示活动，大量非官方内容提前扩散，直接打乱了 R 星的宣发节奏，也让官方陷入了被动的舆论处境。
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