{
  "$type": "site.standard.document",
  "description": "A controller may obtain, from a camera, a first image and a second image depicting a work machine in an environment, where an implement of the work machine has moved, or the work machine has moved in the environment, in a depiction of the second image relative to the first image. The controller may…",
  "path": "/patents/1378528",
  "publishedAt": "2026-02-12T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "E02F9/2033",
    "Caterpillar Inc."
  ],
  "textContent": "A controller may obtain, from a camera, a first image and a second image depicting a work machine in an environment, where an implement of the work machine has moved, or the work machine has moved in the environment, in a depiction of the second image relative to the first image. The controller may generate a difference image that depicts a region of difference between the first image and the second image. The controller may perform object detection on image data from the camera based on the difference image, where the region of difference depicted in the difference image is an exclusion zone or an inclusion zone used for the object detection.",
  "title": "EXCLUSION ZONE OR INCLUSION ZONE GENERATION FOR OBJECT DETECTION"
}