Obstacle detection methods and devices, robots and storage media
By acquiring and analyzing pre-stored obstacle information and multi-frame image data, combined with laser point cloud data, the problem of accurate identification of cleaning equipment in the face of obstacle position changes and complex environments is solved, ensuring the safe operation of the cleaning equipment and the cleaning effect.
CN117752253BActive Publication Date: 2026-06-30DREAM INNOVATION TECH (SUZHOU) CO LTD
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Patents(China)
- Current Assignee / Owner
- DREAM INNOVATION TECH (SUZHOU) CO LTD
- Filing Date
- 2022-09-16
- Publication Date
- 2026-06-30
Smart Images
Figure CN117752253B_ABST
Abstract
This invention discloses an obstacle detection method, apparatus, robot, and storage medium. The obstacle detection method includes: acquiring pre-stored obstacle information corresponding to a target location, wherein the pre-stored obstacle information includes at least pre-stored location information and obstacle type; acquiring multiple frames of current image data of the target location based on the pre-stored location information of the obstacle; determining whether an obstacle exists in the multiple frames of current image data; and determining whether an obstacle exists at the target location based on the number of times the obstacle is determined not to exist and a preset first threshold corresponding to the obstacle type.
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