{
  "$type": "site.standard.document",
  "description": "An image processor includes an edge detection portion that scans an image and detects, as an edge, an arrangement of pixels in which brightness value difference or color parameter difference between the pixels is equal to or greater than a threshold; a grouping portion that groups the detected edge…",
  "path": "/patents/1307373",
  "publishedAt": "2021-12-30T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "B60W30/06",
    "Faurecia Clarion Electronics Co., Ltd."
  ],
  "textContent": "An image processor includes an edge detection portion that scans an image and detects, as an edge, an arrangement of pixels in which brightness value difference or color parameter difference between the pixels is equal to or greater than a threshold; a grouping portion that groups the detected edge based on the edge length, a distance between endpoints of the edges, and an angle between the edges; a determination portion that determines the grouped edges as a dashed line edge group when a pattern in which the brightness value difference or color parameter difference between the pixels is detected matches a predetermined pattern; a correction portion that performs a linear approximation process on the dashed line edge group to correct a coordinate value of an endpoint of the dashed line edge; and a parking frame setting portion that sets a parking frame using the corrected dashed line edge.",
  "title": "IMAGE PROCESSOR AND IMAGE PROCESSING METHOD"
}