公开(公告)号：US20100161686A1

公开(公告)日：2010-06-24

申请号：US12665432

申请日：2008-06-19

Applicant: Kug-Jin Yun ,  Suk-Hee Cho ,  Namho Hur ,  Jin-Woong Kim ,  Soo-In Lee

Inventor： Kug-Jin Yun ,  Suk-Hee Cho ,  Namho Hur ,  Jin-Woong Kim ,  Soo-In Lee

IPC: G06F17/30

CPC classification number: H04N13/178 ,  H04N13/161

Abstract: Provided is a method for storing stereoscopic contents. The method includes storing stereoscopic video media information related to fragment information of the stereoscopic contents as metadata information required for reproducing the stereoscopic contents, and storing elementary streams of the stereoscopic contents.

Abstract translation: 提供了一种用于存储立体内容的方法。 该方法包括存储与立体内容的片段信息相关的立体视频媒体信息作为再现立体内容所需的元数据信息，以及存储立体内容的基本流。

公开(公告)号：US07499585B2

公开(公告)日：2009-03-03

申请号：US10540739

申请日：2003-12-24

Applicant: Yunjung Choi ,  Suk-Hee Cho ,  Kug-Jin Yun ,  Young-Kwon Hahm ,  Chieteuk Ahn

Inventor： Yunjung Choi ,  Suk-Hee Cho ,  Kug-Jin Yun ,  Young-Kwon Hahm ,  Chieteuk Ahn

IPC: G06K9/00

CPC classification number: G06F17/30799 ,  G06K9/00711

Abstract: Provided is an apparatus and method for describing three-dimensional, image data, an apparatus and method for retrieving three-dimensional image data, and a computer-readable recording media for recording the programs. An object of the present invention is to provide an apparatus and method for describing three-dimensional image data, and a computer-readable recording-medium that implements the method. Another object of the present invention is to provide an apparatus and method for retrieving three-dimensional image data suitable for various application areas and display apparatuses, and a computer-readable recording-medium that implements the method. The image description apparatus includes: a descriptor database for storing descriptors describing characteristics of the three-dimensional image data; a descriptor adding unit for reading in a descriptor describing the characteristics of the three-dimensional image data and adding it to the three-dimensional image data; and a registration unit for registering the three-dimensional image data with the descriptor in a three-dimensional image data database.

Abstract translation: 提供了一种用于描述三维图像数据，用于检索三维图像数据的装置和方法以及用于记录程序的计算机可读记录介质的装置和方法。 本发明的目的是提供一种用于描述三维图像数据的装置和方法，以及实现该方法的计算机可读记录介质。 本发明的另一个目的是提供一种用于检索适用于各种应用领域和显示装置的三维图像数据的装置和方法，以及实现该方法的计算机可读记录介质。 图像描述装置包括：描述符数据库，用于存储描述三维图像数据的特征的描述符; 描述符添加单元，用于读取描述三维图像数据的特征的描述符并将其添加到三维图像数据中; 以及登记单元，用于将三维图像数据与描述符一起登记在三维图像数据数据库中。

公开(公告)号：US20080089405A1

公开(公告)日：2008-04-17

申请号：US11576964

申请日：2005-10-10

Applicant: Suk Hee Cho ,  Kug Jin Yun ,  Dae Hee Kim ,  Chung Hyun Ahn ,  Soo In Lee ,  Kwang Hoon Sohn ,  Yong Tae Kim

Inventor： Suk Hee Cho ,  Kug Jin Yun ,  Dae Hee Kim ,  Chung Hyun Ahn ,  Soo In Lee ,  Kwang Hoon Sohn ,  Yong Tae Kim

IPC: H04N7/12

CPC classification number: H04N13/282 ,  H04N19/12 ,  H04N19/157 ,  H04N19/17 ,  H04N19/597 ,  H04N19/61 ,  H04N2013/0081 ,  H04N2013/0088

Abstract: Provided is a method and apparatus for encoding and decoding multi-view video data. The encoding method includes: decomposing each view image of the multi-view video into an overlapped region and a non-overlapped region, the overlapped region being overlapped with other view image and the non-overlapped region not being overlapped with other view image; generating a stitched image by combining the non-overlapped region of each view image and a middle view image; encoding the stitched image using a first encoding algorithm; and encoding the overlapped region of each view image, using a second encoding algorithm. Further, the decomposing step includes the steps of estimating disparity information for each view image, based on a predetermined view image; and decomposing each view image into said overlapped region and said non-overlapped region using the estimated disparity information.

Abstract translation: 提供了一种用于对多视点视频数据进行编码和解码的方法和装置。 编码方法包括：将多视点视频的每个视图图像分解为重叠区域和非重叠区域，重叠区域与其他视图图像重叠，并且非重叠区域不与其他视图图像重叠; 通过组合每个视图图像的非重叠区域和中间视图图像来生成拼接图像; 使用第一编码算法对拼接图像进行编码; 以及使用第二编码算法对每个视图图像的重叠区域进行编码。 此外，分解步骤包括以下步骤：基于预定视图图像估计每个视图图像的视差信息; 以及使用估计的视差信息将每个视图图像分解成所述重叠区域和所述非重叠区域。