Abstract: Embodiments of the present disclosure are directed towards a system and method for performing an inspection of an underwater environment. Embodiments may include providing an autonomous underwater vehicle (“AUV”) and performing an inspection of an underwater environment using the AUV. Embodiments may further include acquiring real-time sensor data during the inspection of the underwater environment and applying an active simultaneous localization and mapping (“SLAM”) algorithm during the inspection, wherein applying includes estimating one or more virtual landmarks based upon, at least in part, at least one past measurement and a current estimate of AUV activity.

Abstract: Disclosed is an intelligent integrated international freight service platform, comprising an order information management module, a booking information management module, a logistics information management module, a customs declaration and inspection module, an insurance information module, a bill of lading information module, an arrival and departure information module, a document management module and a process monitoring module. According to the progress of order process, a progress prompt tag is marked on the order process monitoring strip and the operation can be executed. The present invention integrates all the information related to business operation, logistics, declaration for inspection, customs, insurance, ships and the like into an integrated service system, can be used for screening and selection by a user, and can intelligently and automatically screen, match and execute the operation of the business process according to the order information of a user.

Abstract: Embodiments of the present disclosure are directed towards a system and method for performing an inspection of an underwater environment. Embodiments may include providing an autonomous underwater vehicle (“AUV”) and performing an inspection of an underwater environment using the AUV. Embodiments may further include acquiring real-time sensor data during the inspection of the underwater environment and applying an active simultaneous localization and mapping (“SLAM”) algorithm during the inspection, wherein applying includes estimating one or more virtual landmarks based upon, at least in part, at least one past measurement and a current estimate of AUV activity.