Abstract
By a News Reporter-Staff News Editor at Robotics & Machine Learning Daily News Daily News-According to news reporting originatin g from Washington, D.C., by NewsRx journalists, a patent application by the inve ntors CHEN, Jinjie (Zhuhai, Guangdong, CN); HUANG, Huibao (Zhuhai, Guangdong, CN ); XIAO, Gangjun (Zhuhai, Guangdong, CN), filed on October 27, 2021, was made av ailable online on May 9, 2024. No assignee for this patent application has been made. Reporters obtained the following quote from the background information supplied by the inventors: "Intelligent mobile robots are still the hot spot of research and market at home and abroad, and many of technologies related to mobile robots are centered on maps. There are a lot of ways to acquire maps. However, map bui lding on a sweeping robot is gradually performed in the sweeping process, and su ch a map building method is not applicable to a scene where a robot needs to rap idly acquire a map of an unknown region, which affects the navigation efficiency of the robot.
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