{
  "$type": "site.standard.document",
  "description": "An obstacle alarm device, adapted for clearly indicating to a driver the presence of an obstacle approaching a vehicle without making it difficult to see the circumstances of the periphery of the vehicle, comprises: a captured image acquisition unit acquiring a captured image in which an image of a…",
  "path": "/patents/970479",
  "publishedAt": "2014-09-10T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "B60R1/26",
    "AISIN SEIKI [JP]"
  ],
  "textContent": "An obstacle alarm device, adapted for clearly indicating to a driver the presence of an obstacle approaching a vehicle without making it difficult to see the circumstances of the periphery of the vehicle, comprises: a captured image acquisition unit acquiring a captured image in which an image of a visual scene of a periphery of a vehicle has been captured; an attention-prioritized captured image generation unit generating an attention-prioritized captured image on the basis of the captured image; an object presence determination unit determining whether or not an object is present in a periphery of the vehicle; a movement direction determination unit determining a movement direction of the object; and a clear indication image output unit causing a frame sign, which has a smaller outer shape than an outline of the attention-prioritized captured image and is turned on for a fixed duration of time and thereafter turned off, to be displayed at sequentially varying positions centerward from an outer edge part of the attention-prioritized captured image, and for repeatedly performing such displaying, in a case where the movement direction determination unit has determined that the object is moving toward the center of the attention-prioritized captured image.",
  "title": "OBSTACLE ALERT DEVICE"
}