An underwater rapid optical three-dimensional imaging device comprises a pressure-resistant end cover, an electronic cabin pressure-resistant structure is installed on the upper portion of the pressure-resistant end cover in a matched mode, a power module, an attitude sensor and a data processing unit are installed in the electronic cabin pressure-resistant structure, and a lower optical sensor window pressure-resistant structure is installed on the top face of the electronic cabin pressure-resistant structure. A plurality of underwater imaging sensors are installed in the circumferential direction of the lower optical sensor window pressure-resistant structure, a laser radar module is installed on the upper portion of the lower optical sensor window pressure-resistant structure, an upper optical sensor window pressure-resistant structure is installed on the upper portion of the lower optical sensor window pressure-resistant structure, and a plurality of underwater imaging sensors are also installed in the circumferential direction of the lower optical sensor window pressure-resistant structure. An acoustic positioning module and an LED optical communication module are sequentially installed on the upper portion of the upper optical sensor window pressure-resistant structure. According to the detection device, various optical imaging shooting can be carried out on surrounding scenes underwater at the same time, and the orientation, the distance, the category attribute and the image information of an underwater target can be rapidly obtained through optical images within a visual distance.
一种水下快速光学三维成像装置,包括耐压端盖,其上部配合安装有电子舱耐压结构,位于电子舱耐压结构内部安装有电源模块、姿态传感器和数据处理单元,位于电子舱耐压结构的顶面安装有下光学传感器窗口耐压结构,其周向方向安装有多个水下成像传感器,位于下光学传感器窗口耐压结构上部安装有激光雷达模组,其上部安装有上光学传感器窗口耐压结构,其周向方向同样安装有多个水下成像传感器,位于上光学传感器窗口耐压结构的上部依次安装有声学定位模组和LED光通信模块。其能够满足水下同时对周围场景进行多种光学成像拍摄的探测装置,在可视距离内通过光学图像可以快速获得水下目标的方位、距离、类别属性以及图像信息。
Underwater rapid optical three-dimensional imaging device
一种水下快速光学三维成像装置
2024-05-24
Patent
Electronic Resource
Chinese
Underwater three-dimensional scanning imaging equipment and imaging method
European Patent Office | 2021
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