{
  "$type": "site.standard.document",
  "description": "Provided is an atypical environment-based location recognition apparatus. The apparatus includes a sensing information acquisition unit configured to, from sensing data collected by sensor modules, detect object location information and semantic label information of a video image and detect an…",
  "path": "/patents/1326051",
  "publishedAt": "2022-09-01T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "G06V10/803",
    "ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE"
  ],
  "textContent": "Provided is an atypical environment-based location recognition apparatus. The apparatus includes a sensing information acquisition unit configured to, from sensing data collected by sensor modules, detect object location information and semantic label information of a video image and detect an event in the video image; a walk navigation information provision unit configured to acquire user movement information; a metric map generation module configured to generate a video odometric map using sensing data collected through a sensing information acquisition unit and reflect the semantic label information; and a topology map generation module configured to generate a topology node using sensing data acquired through the sensing information acquisition unit and update the topology node through the collected user movement information.",
  "title": "LOCATION RECOGNITION METHOD AND APPARATUS IN ATYPICAL ENVIRONMENT"
}