{
  "$type": "site.standard.document",
  "description": "A video processing device (30) includes a video acquirer (31), a video recognition unit (32), a luminance value acquirer (33), and a luminance adjuster (35). The video acquirer (31) acquires a video in which the face of an image capture object is captured. The video recognition unit (32) recognizes…",
  "path": "/patents/1415200",
  "publishedAt": "2024-07-03T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "G06T5/92",
    "JVCKENWOOD CORP [JP]"
  ],
  "textContent": "A video processing device (30) includes a video acquirer (31), a video recognition unit (32), a luminance value acquirer (33), and a luminance adjuster (35). The video acquirer (31) acquires a video in which the face of an image capture object is captured. The video recognition unit (32) recognizes an iris part and an eyelid part in a video acquired by the video acquirer (31). The luminance value acquirer (33) acquires a luminance value of each of the iris part and the eyelid part recognized by the video recognition unit (32). The luminance adjuster (35) adjusts a luminance value of a video such that the luminance values of the iris part and the eyelid part acquired by the luminance value acquirer (33) respectively become closer to a certain iris luminance upper threshold in the iris part and a certain eyelid luminance lower threshold in the eyelid part.",
  "title": "VIDEO PROCESSING DEVICE, VIDEO PROCESSING METHOD AND VIDEO PROCESSING PROGRAM"
}