{
  "$type": "site.standard.document",
  "description": "According to at least one embodiment, the present disclosure provides an apparatus for single-stage three-dimensional, 3D, multi-object detection by using a LiDAR sensor to detect 3D multiple objects, comprising: a data input module configured to receive raw point cloud data from the LiDAR sensor…",
  "path": "/patents/1402087",
  "publishedAt": "2025-11-26T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "B60W40/02",
    "NAT UNIV CHUNGBUK IND ACAD COOP FOUND [KR]"
  ],
  "textContent": "According to at least one embodiment, the present disclosure provides an apparatus for single-stage three-dimensional, 3D, multi-object detection by using a LiDAR sensor to detect 3D multiple objects, comprising: a data input module configured to receive raw point cloud data from the LiDAR sensor; a BEV image generating module configured to generate bird's eye view, BEV, images from the raw point cloud data; a learning module configured to perform a deep learning algorithm-based learning task to extract a fine-grained feature image from the BEV images; and a localization module configured to perform a regression operation and a localization operation to find 3D candidate boxes and classes corresponding to the 3D candidate boxes for detecting 3D objects from the fine-grained feature image.",
  "title": "SINGLE-STAGE 3-DIMENSION MULTI-OBJECT DETECTING APPARATUS AND METHOD FOR AUTONOMOUS DRIVING"
}