SubPipe

SubPipe is a dataset created by Ocean Scan Marine Systems & Technology Co., Ltd. for underwater pipeline inspection, supporting SLAM, object detection, and image segmentation tasks. The dataset was collected by a Light‑weight Autonomous Underwater Vehicle (LAUV) in real pipeline inspection environments and includes RGB images, side‑scan sonar images, and inertial navigation system data. Creation involved manual annotation and precise synchronization of sensor data to ensure accuracy and usability. SubPipe is primarily applied to the development and testing of underwater computer‑vision algorithms, especially for pipeline detection and AUV navigation.