{
  "$type": "site.standard.document",
  "description": "A surroundings monitoring device for work machine includes: an imaging device; an image generation unit; a display control unit; an obstruction detection unit that detects an obstruction present in surroundings of the work machine; a movement direction determination unit that detects a direction of…",
  "path": "/patents/934295",
  "publishedAt": "2016-11-30T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "B60Q9/008",
    "HITACHI CONSTRUCTION MACHINERY [JP]"
  ],
  "textContent": "A surroundings monitoring device for work machine includes: an imaging device; an image generation unit; a display control unit; an obstruction detection unit that detects an obstruction present in surroundings of the work machine; a movement direction determination unit that detects a direction of relative movement of the obstruction detected by the obstruction detection unit with respect to the work machine; and a determination unit that, based on the direction of relative movement detected by the movement direction determination unit, if the direction of relative movement of the obstruction falls within a predetermined range of movement direction, determines that the obstruction is an obstruction to be notified that needs to be notified to a driver of the work machine.",
  "title": "PERIPHERY MONITORING DEVICE FOR WORK MACHINE"
}