---
publication_id: "OT-2026-000000421"
title: "Robotic lawn mower"
published_at: "2026-09-15T19:02:51.872997Z"
canonical_url: "https://opentechnical.org/p/OT-2026-000000421"
categories:
  - "sensors-controls-machine-vision/industrial-control"
keywords:
  - "g05d1/246"
  - "a01d2101/00"
  - "a01d34/008"
  - "g05d1/633"
  - "g05d1/644"
  - "g05d1/65"
---

# Robotic lawn mower

## Abstract

A robotic lawn mower includes a drive assembly including a blade and a driving electric motor for driving the blade; a traveling assembly including traveling wheels and a traveling electric motor for driving the traveling wheels; a camera assembly configured to collect a two-dimensional image around the robotic lawn mower; and a processor communicatively or electrically connected to the camera assembly and configured to control an action of the robotic lawn mower according to at least the two-dimensional image; where the processor is further configured to identify a poor terrain condition in the two-dimensional image through semantic segmentation, where the poor terrain condition is one of multiple preset types of poor terrain conditions; verify the poor terrain condition according to a three-dimensional point cloud to obtain a verification result; and plan a traveling route of the robotic lawn mower according to the verification result.