公开(公告)号：US09298258B2

公开(公告)日：2016-03-29

申请号：US14532770

申请日：2014-11-04

Applicant: SONY CORPORATION

Inventor： Haruo Oba ,  Yusuke Sakai ,  Eijiro Mori ,  Kenichi Okada ,  Katsunori Tanaka ,  Shinichi Hayashi ,  Tomohiko Gotoh ,  Shingo Tsurumi ,  Asako Tadenuma

IPC: G06F3/01 ,  H04N21/4223 ,  H04N21/44 ,  H04N21/488 ,  G06F3/00 ,  H04N21/4415

CPC classification number: G06F3/013 ,  G06F3/005 ,  G09G2320/0261 ,  G09G2320/028 ,  G09G2354/00 ,  H04N21/4223 ,  H04N21/44008 ,  H04N21/4415 ,  H04N21/4882

Abstract: A display apparatus and a control method capable of preventing its user from viewing an image in an improper viewing position are provided. The display apparatus includes: an imaging unit that captures a moving image in a predetermined range with respect to an image display direction; an image analyzer that analyzes the moving image captured by the imaging unit, and calculates a position of a target that should be guided to a proper viewing position; and a display controller that causes a display unit to perform display to guide the target to the proper viewing position when the target position calculated by the image analyzer is at an improper viewing position.

Abstract translation: 提供了能够防止其用户在不正确的观看位置观看图像的显示装置和控制方法。 显示装置包括：成像单元，其相对于图像显示方向捕获在预定范围内的运动图像; 图像分析器，其分析由所述成像单元捕获的运动图像，并且计算应该被引导到适当观察位置的目标的位置; 以及显示控制器，当由图像分析器计算的目标位置处于不正确的观看位置时，使得显示单元执行显示以将目标引导到适当的观看位置。