Patent ID: 11877716
Assignee: HANGZHOU EZVIZ SOFTWARE CO., LTD.
Field: Furniture, games (Other fields)
Classification: CPC A  G | IPC A  G

Claim 7:
8. The computer-implemented method according to claim 1, wherein performing the boundary refinement processing on the user-defined cleaning region based on the obstacle coordinate information and the marker line comprises:
in response to determining based on the obstacle coordinate information that a scene region corresponding to the marker line intersects with a single obstacle, determining an area ratio of the intersecting portion to the intersected obstacle;
when the area ratio is larger than a predetermined ratio threshold,
performing a single obstacle boundary processing in the target map on the intersected obstacle to obtain a second obstacle boundary, and
adjusting the user-defined cleaning region to a region enclosed by the second obstacle boundary;

when the area ratio is not larger than the predetermined ratio threshold, performing at least one of:
outputting third notification information for prompting whether marking of the marker line was a mistake, in response to a result fed back by a user based on the third notification information indicating that the marking of the marker line was a mistake, identifying a new marker line, determining a new enclosed region corresponding to the identified new marker line, and adjusting the user-defined cleaning region to the new enclosed region; or
performing a single obstacle boundary processing in the target map on the intersected obstacle to obtain a third obstacle boundary, and adjusting the user-defined cleaning region to a region enclosed by the third obstacle boundary.