对于激光雷达照射不到的图片部分，根据设置目标物的默认尺寸，快速生成默认尺寸的3D框，确保脑补规则一致。
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多传感器融合数据采集
支持多种激光雷达、毫米波雷达、摄像头、惯导采集设备，不同时段、不同天气的激光雷达3D点云数据采集需求，协助客户完成时间同步、空间校准，通过格式转换把采集数据转换为可标注数据。
拥有国家测绘资质，合规作业
数据堂拥有国家测绘资质，选派专业且拥有测绘作业资质的项目经理，报批手续合法合规。客户可以放心无忧委托我们进行采集和标注作业。
激光雷达点云数据标注
数据堂可以提供高效专业的激光雷达点云数据标注，常见任务包括基于BEV的4D标注、4D车道线标注、 3D点云追踪标注、3D点云分割等，能够满足各种复杂的数据需求。
4D-BEV标注
4D车道线标注
3D点云目标检测
3D点云目标追踪
3D点云分割
点云标注工具优势
点云数据标注交付能力
借助数据堂成熟高效的标注平台及上万名经验丰富的数据标注专家，可以高效交付。为客户提供更低成本、更高质量的数据服务。
项目名称周交付产能（帧）
- 4D-BEV标注30000+
- 4D-车道线标注110000+
- 3D点云分割50000+
- 3D点云目标检测100000+
- 3D点云追踪100000+
- 2D/3D融合标注50000+
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