
深圳其域创新通过人工智能与硬件集成将三维重建压缩至小时级,并向影视、考古、机器人训练等领域延伸。
深圳科技企业其域创新利用手持集成设备与人工智能,在21天内完成宁夏闽宁镇23.5平方公里的实景三维构建。该技术目前已应用于影视制作、文物考古、工程隧道以及机器人AI训练等多个领域。
AI-generated summary
深圳科技企业其域创新通过集成手持设备与AI自动处理,将传统复杂的三维重建压缩至小时级,并拓展至影视、考古及AI训练等应用场景。
中新社北京11月2日电 (记者 庞无忌)镇口的牌坊、红顶白墙的街区、竖着大大红字的闽宁中学、转动的风机……这些真实场景,被收进了同一个连续的三维模型中。
这个模型复刻的是宁夏闽宁镇。纪录片《闽宁大道》将小镇23.5平方公里的区域变成三维场景,镜头得以在街区、道路、产业园中自由穿行。这不是特效,而是实景三维重建。为这部纪录片提供技术支持的,是深圳科技企业其域创新。
该公司合伙人兼首席财务官束辰亮近日接受中新社记者专访时表示,这个项目只用了3名采集人员、7天外业采集、14天数据处理,就完成了整个闽宁镇的实景三维构建。而过去,同样的任务需要几十甚至上百人,耗时数月。
传统三维重建是一项复杂工程。采集员得扛着激光雷达走遍每个角落,再用无人机补拍高空视角,回来后还要花数周做数据校准和人工修模。
其域创新尝试把激光雷达、相机、陀螺仪等采集能力集成到手持设备中,再通过软件和人工智能自动处理数据。束辰亮介绍,数百平方米的场景,现场采集约10分钟,后续重建约100分钟,过去需要数天甚至数月的工作被压缩到小时级。该公司近期还推出手机App,用户无需购买专业设备也能通过手机摄像头进行三维重建。三维重建正从“少数人的专业活”变成“更多人可用的工具”。
工具变轻之后,应用场景开始向外走。
影视公司率先尝试。束辰亮介绍,以电影《狂野时代》为例,片中大量长镜头对走位要求极高,过去需在真实场景中反复排练。现在真实场景被扫描成厘米级精度的3D数字环境,摄影师、演员和道具组均可提前在数字空间完成规划。
同样的逻辑被复制到更多领域:在埃及萨卡拉古遗址,中埃联合考古团队利用三维扫描设备对古代棺椁、雕像进行数字化采集,为文物保存建立永久数字档案;在青岛胶州湾第二海底隧道,该公司设备被用于快速采集隧道掌子面点云数据,现场即可测算超欠挖情况。
更重要的是,一个场景可实现一次采集、长期使用,除影视制作外,还可能成为仿真训练、工业应用等领域的共享数字资源。
机器人要在真实环境中完成操作,不仅需要识别物体,还需理解三维结构、空间位置及相互关系——这些信息只有三维数据能提供。束辰亮透露,其域创新正与英伟达开展合作,公司自主研发的LCC格式已与英伟达Omniverse平台打通,探索将真实空间数据引入仿真环境,用于机器人和AI的训练与交互。三维数字化的价值也从“给人看”向“给AI学”升级。
成立于2020年的其域创新,已进入全球80多个国家,服务超过8000家客户。作为发展新质生产力的民企样本,其域创新的成长离不开国内创新生态的支持,政府和国央企通过项目开放真实需求,企业还获得深创投等机构投资及相关产业基金支持。
从三维重建切入,向影视、建筑、机器人延伸,其域创新走出了一条务实路径:以真实需求牵引研发,通过产业链配套加快落地,再借助全球市场打开增长空间,折射出中国民营科技企业创新逻辑的变化。
AI outlook — possibilities, not facts
其域创新将继续扩大其三维重建技术在机器人及AI仿真训练领域的应用
Likely · Within months

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