Patent ID: 11866197
Assignee: NEC CORPORATION
Field: Control (Instruments)
Classification: CPC B  G | IPC B  G

Claim 0:
1. A target member that is used when performing control for guiding a moving body to a target site,
wherein the target member is formed by using two or more different feature members that are set such that a shape of a target member image that corresponds to the target member captured by an image capturing apparatus that is mounted in the moving body changes according to a set measurement distance between the target member and the moving body,
wherein shapes of the feature members are set such that, in a moving body guidance apparatus that performs control for guiding the moving body using an image captured by the image capturing apparatus that is mounted in the moving body, the moving body guidance apparatus determines that a feature member image that corresponds to the feature members included in the image captured at the measurement distance that has been set, and a feature member image that corresponds to the feature members captured at a distance other than the set measurement distance, are different from each other, and
wherein the shapes of the feature members are formed such that, when captured at a measurement distance longer than the set measurement distance, any of a plurality of colors, or a color based on two or more colors of the plurality of colors, is dominant in a color of a portion of the image that corresponds to the feature members and that is determined by the moving body guidance apparatus.