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1. 发明申请

WO2010143819A3 DEVICE AND METHOD FOR DISPLAYING A THREE-DIMENSIONAL IMAGE 审中-公开
标题翻译：用于显示三维图像的装置和方法
公开(公告)号：WO2010143819A3
公开(公告)日：2011-03-03
申请号：PCT/KR2010003089
申请日：2010-05-17
申请人： LG ELECTRONICS INC , JANG JUNYEOUNG
发明人： JANG JUNYEOUNG
IPC分类号： H04N13/04
CPC分类号： H04N13/0438 , G09G3/003 , H04N13/0497
摘要： The invention relates to a device for displaying a three-dimensional image, comprising: a display unit for alternately displaying a left image and a right image on an entire screen; a polarizing unit disposed on a front surface of the display unit, for changing a polarizing direction of incident light by a horizontal line unit; and a polarizing control unit for controlling the polarizing direction of a horizontal line of the polarizing unit to be synchronized with a refresh time of the horizontal line of the display unit corresponding to the horizontal line and changed. Accordingly, by changing the polarizing direction between a left image and a right image in synchronization with screen-refreshing, crosstalk can be minimized when displaying a three-dimensional image and user satisfaction with three-dimensional images can be increased.
摘要翻译：本发明涉及一种用于显示三维图像的设备，包括：显示单元，用于在整个屏幕上交替显示左图像和右图像; 偏振单元，设置在所述显示单元的前表面上，用于通过水平线单元改变入射光的偏振方向; 以及偏振控制单元，用于控制偏振单元的水平线的偏振方向与与水平线对应的显示单元的水平线的刷新时间同步并改变。因此，通过与屏幕刷新同步地改变左图像和右图像之间的偏振方向，可以在显示三维图像时使串扰最小化，并且可以增加用户对三维图像的满意度。

2. 发明申请

WO2010143820A3 DEVICE AND METHOD FOR PROVIDING A THREE-DIMENSIONAL PIP IMAGE 审中-公开
标题翻译：用于提供三维PIP图像的装置和方法
公开(公告)号：WO2010143820A3
公开(公告)日：2011-02-24
申请号：PCT/KR2010003100
申请日：2010-05-17
申请人： LG ELECTRONICS INC , JANG JUNYEOUNG
发明人： JANG JUNYEOUNG
IPC分类号： H04N5/45 , H04N13/00
CPC分类号： H04N5/45 , H04N13/0029 , H04N13/0055 , H04N13/0059 , H04N13/0066 , H04N13/0456 , H04N19/597 , H04N21/4316 , H04N21/44
摘要： Provided are a device and method for providing a three-dimensional PIP image, for combining and outputting a main image with a PIP image. A device for providing a three-dimensional PIP image according to one embodiment of the present invention comprises: an image acquisition unit for acquiring a main three-dimensional image and a two-dimensional or three-dimensional PIP image from a broadcast signal, external device, or recording medium; a PIP-combining unit for combining the main image and the PIP image; and a three-dimensional formatter for formatting the combined image of the main image and the PIP image into a format that can be stereoscopically displayed. Accordingly, an image may be provided with a main three-dimensional image and a two-dimensional PIP image or a main three-dimensional image and a three-dimensional PIP image which are overlaid.
摘要翻译：提供了一种用于提供三维PIP图像的装置和方法，用于组合并输出具有PIP图像的主图像。根据本发明的一个实施例的用于提供三维PIP图像的装置包括：图像获取单元，用于从广播信号获取主三维图像和二维或三维PIP图像，外部设备，或记录介质; PIP组合单元，用于组合主图像和PIP图像; 以及用于将主图像和PIP图像的组合图像格式化成可立体显示的格式的三维格式化器。因此，图像可以被提供有重叠的主三维图像和二维PIP图像或主三维图像和三维PIP图像。

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