TRACKING DEVICE, TRACKING METHOD, AND PROGRAM

• Main Author: NISHIYAMA TOMOHIRO
• Format: Patent
• Language: English; Japanese
• Published: 31.03.2022
• Subjects: ACCESSORIES THEREFOR; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USINGWAVES OTHER THAN OPTICAL WAVES; APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FORPROJECTING OR VIEWING THEM; CINEMATOGRAPHY; ELECTRIC COMMUNICATION TECHNIQUE; ELECTRICITY; ELECTROGRAPHY; HOLOGRAPHY; OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS; OPTICS; PHOTOGRAPHY; PHYSICS; PICTORIAL COMMUNICATION, e.g. TELEVISION

To provide a tracking device that enables tracking control according to a user's intention.SOLUTION: The tracking device has acquisition means for acquiring a viewpoint position, which is a position that the user is looking at in display means, tracking means for tracking an object displayed on the display means, and control means for performing control processing to control the tracking means on the basis of the irregularity of the change in the viewpoint position.SELECTED DRAWING: Figure 4 【課題】ユーザの意図に応じた追尾制御を可能とする追尾装置を提供する。【解決手段】追尾装置は、表示手段においてユーザが見ている位置である視点位置を取得する取得手段と、前記表示手段に表示されている物体を追尾する追尾手段と、前記視点位置の変化の不規則度に基づき追尾手段を制御する制御処理を行う制御手段とを有する。【選択図】図４