{
  "$type": "site.standard.document",
  "description": "Provided is a stereo image processing apparatus and a method of processing a stereo image, wherein calculation precision of disparity is improved, while maintaining a processing amount equal to the SAD method. In the stereo image processing apparatus (200), a data deletion unit (201) is installed…",
  "path": "/patents/990890",
  "publishedAt": "2013-05-15T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "G01C11/06",
    "PANASONIC CORP [JP]"
  ],
  "textContent": "Provided is a stereo image processing apparatus and a method of processing a stereo image, wherein calculation precision of disparity is improved, while maintaining a processing amount equal to the SAD method. In the stereo image processing apparatus (200), a data deletion unit (201) is installed in a stage prior to an image matching unit (102) and a filter unit (103), and forms a thinned-out target image and a thinned-out reference image, by thinning out a target image and a reference image. The filter unit (103) carries out filtering that uses an inverted phase filter, which is matching based on phase correlation.",
  "title": "STEREO IMAGE PROCESSING APPARATUS AND METHOD OF PROCESSING STEREO IMAGE"
}