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1.发明申请公开(公告)号：US20080211737A1
公开(公告)日：2008-09-04
申请号：US12004309
申请日：2007-12-19
申请人： Eun-Soo Kim , Dong-Choon Hwang , Jae-Sung Park , Seung-Chool Kim , Dong-Hak Shin
发明人： Eun-Soo Kim , Dong-Choon Hwang , Jae-Sung Park , Seung-Chool Kim , Dong-Hak Shin
IPC分类号： G09G5/00
CPC分类号： H04N13/307 , H04N13/111 , H04N13/139 , H04N13/232
摘要： A three-dimensional image display apparatus using an intermediate elemental image is disclosed. In one embodiment, the three-dimensional image display apparatus includes: i) an image input unit, generating a plurality of elemental images extracted from a three-dimensional object, the elemental images have different perspectives, ii) an image processing unit, generating an intermediate elemental image, using parallax information between the elemental images inputted from the image input unit and iii) an image reproduction unit, reproducing a three-dimensional image corresponding to the three-dimensional object, using the elemental image and the intermediate elemental image. With the three-dimensional image display apparatus, and the method thereof, using an intermediate elemental image in accordance with at least one embodiment of the present invention, a high-resolution three-dimensional image can be outputted.
摘要翻译： 公开了一种使用中间元素图像的三维图像显示装置。 在一个实施例中，三维图像显示装置包括：i）图像输入单元，生成从三维物体提取的多个元素图像，基本图像具有不同的视角，ii）图像处理单元， 中间元素图像，使用从图像输入单元输入的基本图像之间的视差信息，以及iii）图像再现单元，使用元素图像和中间基本图像再现对应于三维物体的三维图像。 利用三维图像显示装置及其方法，使用根据本发明的至少一个实施例的中间元素图像，可以输出高分辨率三维图像。
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2.发明授权Apparatus and method for watermarking using elemental images of integrated image having three-dimensional information 失效使用具有三维信息的集成图像的元素图像进行水印加密的装置和方法公开(公告)号：US07936899B2
公开(公告)日：2011-05-03
申请号：US11880224
申请日：2007-07-19
申请人： Eun-Soo Kim , Dong-Choon Hwang , Dong-Hak Shin
发明人： Eun-Soo Kim , Dong-Choon Hwang , Dong-Hak Shin
CPC分类号： H04N1/32154 , G06T1/0021 , G06T2201/0052 , H04N1/3217 , H04N13/261 , H04N2201/3236
摘要： An apparatus and method for watermarking that uses elemental images of an integrated image having three-dimensional information as a watermark are disclosed. The watermarking apparatus in accordance with an embodiment of the present invention includes i) a computational pickup unit, which picks up an elemental image watermark computationally by placing an object three-dimensionally, ii) an embedding process unit, which embeds into a two-dimensional image the elemental image watermark obtained by the computational pickup unit, iii) an extraction process unit, which extracts the elemental image watermark by receiving through a transmission channel the watermarked two-dimensional image embedded by the embedding process unit, and iv) a computational reconstruction unit, which computationally reconstructs the elemental image watermark extracted by the extraction process unit to a distance-based image.
摘要翻译： 公开了一种使用具有三维信息的集成图像的元素图像作为水印的水印加密的装置和方法。 根据本发明实施例的电子水印装置包括：i）计算拾取单元，其通过三维放置对象来计算地拾取基本图像水印，ii）嵌入处理单元，其嵌入二维 对由计算机单元获得的元素图像水印进行成像，iii）提取处理单元，其通过传输通道接收由嵌入处理单元嵌入的水印二维图像提取基本图像水印，以及iv）计算重建 单元，其将由提取处理单元提取的元素图像水印计算重建为基于距离的图像。
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3.发明申请Apparatus and method for watermarking using elemental images of integrated image having three-dimensional information 失效使用具有三维信息的集成图像的元素图像进行水印加密的装置和方法公开(公告)号：US20080025564A1
公开(公告)日：2008-01-31
申请号：US11880224
申请日：2007-07-19
申请人： Eun-Soo Kim , Dong-Choon Hwang , Dong-Hak Shin
发明人： Eun-Soo Kim , Dong-Choon Hwang , Dong-Hak Shin
IPC分类号： G06K9/00
CPC分类号： H04N1/32154 , G06T1/0021 , G06T2201/0052 , H04N1/3217 , H04N13/261 , H04N2201/3236
摘要： An apparatus and method for watermarking that uses elemental images of an integrated image having three-dimensional information as a watermark are disclosed. The watermarking apparatus in accordance with an embodiment of the present invention includes i) a computational pickup unit, which picks up an elemental image watermark computationally by placing an object three-dimensionally, ii) an embedding process unit, which embeds into a two-dimensional image the elemental image watermark obtained by the computational pickup unit, iii) an extraction process unit, which extracts the elemental image watermark by receiving through a transmission channel the watermarked two-dimensional image embedded by the embedding process unit, and iv) a computational reconstruction unit, which computationally reconstructs the elemental image watermark extracted by the extraction process unit to a distance-based image.
摘要翻译： 公开了一种使用具有三维信息的集成图像的元素图像作为水印的水印加密的装置和方法。 根据本发明实施例的电子水印装置包括：i）计算拾取单元，其通过三维放置对象来计算地拾取基本图像水印，ii）嵌入处理单元，其嵌入二维 对由计算机单元获得的元素图像水印进行成像，iii）提取处理单元，其通过传输通道接收由嵌入处理单元嵌入的水印二维图像提取基本图像水印，以及iv）计算重建 单元，其将由提取处理单元提取的元素图像水印计算重建为基于距离的图像。
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公开(公告)号：US09716877B2
公开(公告)日：2017-07-25
申请号：US13877223
申请日：2011-09-30
申请人： Ki-Hyung Kang , Dong-Choon Hwang , Sang-Moo Park , Jung-Hoon Yoon , Soo-Bae Moon
发明人： Ki-Hyung Kang , Dong-Choon Hwang , Sang-Moo Park , Jung-Hoon Yoon , Soo-Bae Moon
CPC分类号： H04N13/354 , G02B27/2214 , G02F1/13306 , G09G3/003 , G09G3/20 , G09G2320/0209 , G09G2320/0261 , H04N13/315 , H04N19/48
摘要： A 3D display apparatus is provided, which includes a display panel which displays a multi-viewpoint image, a barrier arranged on one side of the display panel unit, and a controller which controls the barrier to alternately form light transmitting areas and light blocking areas. The barrier includes a liquid crystal layer, a plurality of upper electrodes arranged to be spaced apart from one another on an upper surface of the liquid crystal layer, and a plurality of lower electrodes arranged to be spaced apart from one another on a lower surface of the liquid crystal layer.
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公开(公告)号：US20140192172A1
公开(公告)日：2014-07-10
申请号：US13877223
申请日：2011-09-30
申请人： Ki-Hyung Kang , Dong-Choon Hwang , Sang-Moo Park , Jung-Hoon Yoon , Soo-Bae Moon
发明人： Ki-Hyung Kang , Dong-Choon Hwang , Sang-Moo Park , Jung-Hoon Yoon , Soo-Bae Moon
CPC分类号： H04N13/354 , G02B27/2214 , G02F1/13306 , G09G3/003 , G09G3/20 , G09G2320/0209 , G09G2320/0261 , H04N13/315 , H04N19/48
摘要： A 3D display apparatus is provided, which includes a display panel which displays a multi-viewpoint image, a barrier arranged on one side of the display panel unit, and a controller which controls the barrier to alternately form light transmitting areas and light blocking areas. The barrier includes a liquid crystal layer, a plurality of upper electrodes arranged to be spaced apart from one another on an upper surface of the liquid crystal layer, and a plurality of lower electrodes arranged to be spaced apart from one another on a lower surface of the liquid crystal layer.
摘要翻译： 提供一种3D显示装置，其包括显示多视点图像的显示面板，布置在显示面板单元的一侧的屏障，以及控制屏障以交替地形成透光区域和遮光区域的控制器。 阻挡层包括液晶层，在液晶层的上表面上彼此间隔布置的多个上电极和多个下电极，该多个下电极被布置成在液晶层的下表面上彼此间隔开 液晶层。
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