利索-全球专利检索

  1. 登录
  2. 注册

搜索结果

45 条记录 (耗时 0.045 秒)

    METHOD AND APPARATUS FOR ENCODING DATASTREAM INCLUDING ADDITIONAL INFORMATION ON MULTIVIEW IMAGE AND METHOD AND APPARATUS FOR DECODING DATASTREAM BY USING THE SAME
    1.
    发明申请
    METHOD AND APPARATUS FOR ENCODING DATASTREAM INCLUDING ADDITIONAL INFORMATION ON MULTIVIEW IMAGE AND METHOD AND APPARATUS FOR DECODING DATASTREAM BY USING THE SAME 有权
    用于编码DATASTREAM的方法和装置，其包括关于多个图像的附加信息以及使用该方法和装置解码DATASTREAM的装置

    公开(公告)号：US20090219282A1

    公开(公告)日：2009-09-03

    申请号：US12266870

    申请日：2008-11-07

    申请人： Yong-tae KIM ,  Jae-yeon SONG ,  Gun-ill LEE ,  Seo-young HWANG ,  Dae-sik KIM ,  Jae-seung KIM

    发明人： Yong-tae KIM ,  Jae-yeon SONG ,  Gun-ill LEE ,  Seo-young HWANG ,  Dae-sik KIM ,  Jae-seung KIM

    IPC分类号： G06T15/00 ,  H04N7/26

    CPC分类号： H04N19/597 ,  H04N19/50

    摘要： Provided are a method and apparatus for encoding and decoding a datastream into which multiview image information is inserted. The method of decoding a multiview image datastream includes extracting multiview image information including information on at least one view image of a multiview image, from at least one elementary stream of the multiview image datastream; extracting a multiview image parameter regarding the multiview image based on the number of elementary streams and a correlation between view images of the multiview image; and restoring the multiview image by using the extracted multiview image parameter and the extracted multiview image information.

    摘要翻译： 提供了一种用于对数据流进行编码和解码的方法和装置，其中插入有多视图图像信息。 解码多视图图像数据流的方法包括从多视点图像数据流的至少一个基本流中提取包括关于多视图图像的至少一个视图图像的信息的多视图图像信息; 基于基本流的数量和多视图图像的观看图像之间的相关性提取关于多视图图像的多视图图像参数; 以及通过使用提取的多视图图像参数和所提取的多视图图像信息来恢复多视图图像。

    METHOD AND APPARATUS FOR REPRODUCING STEREOSCOPIC IMAGE USING DEPTH CONTROL
    3.
    发明申请
    METHOD AND APPARATUS FOR REPRODUCING STEREOSCOPIC IMAGE USING DEPTH CONTROL 审中-公开
    使用深度控制重现立体图像的方法和装置

    公开(公告)号：US20090040295A1

    公开(公告)日：2009-02-12

    申请号：US12129227

    申请日：2008-05-29

    申请人： Jae-phil KOO ,  Jae-seung KIM ,  Yong-tae KIM ,  Dae-sik KIM ,  Sang-hyoun KIM

    发明人： Jae-phil KOO ,  Jae-seung KIM ,  Yong-tae KIM ,  Dae-sik KIM ,  Sang-hyoun KIM

    IPC分类号： H04N13/00

    CPC分类号： G02B27/2228

    摘要： A method and apparatus for reproducing a stereoscopic image are provided. The method includes generating information about parallax between a left-eye image and a right-eye image of objects included in the stereoscopic image based on a stereo camera parameter of the stereoscopic image, controlling the depth of the objects in the stereoscopic image based on the generated information, and reproducing the stereoscopic image based on the controlled depth. Accordingly, the stereoscopic image can be reproduced while minimizing the eye fatigue of a viewer.

    摘要翻译： 提供了一种用于再现立体图像的方法和装置。 该方法包括基于立体图像的立体摄像机参数产生关于立体图像中包括的对象的左眼图像和右眼图像之间的视差的信息，基于立体图像的对象的深度来控制立体图像中的对象的深度 生成信息，并且基于受控深度再现立体图像。 因此，可以在使观察者的眼睛疲劳最小化的同时再现立体图像。

    METHOD AND APPARATUS FOR RECEIVING AND GENERATING IMAGE DATA STREAM INCLUDING PARAMETERS FOR DISPLAYING LOCAL THREE DIMENSIONAL IMAGE
    4.
    发明申请
    METHOD AND APPARATUS FOR RECEIVING AND GENERATING IMAGE DATA STREAM INCLUDING PARAMETERS FOR DISPLAYING LOCAL THREE DIMENSIONAL IMAGE 有权
    用于接收和生成图像数据流的方法和装置，包括用于显示局部三维图像的参数

    公开(公告)号：US20090092335A1

    公开(公告)日：2009-04-09

    申请号：US12146942

    申请日：2008-06-26

    申请人： Yong-tae KIM ,  Jae-seung KIM ,  Dae-sik KIM

    发明人： Yong-tae KIM ,  Jae-seung KIM ,  Dae-sik KIM

    IPC分类号： G06K9/36

    CPC分类号： H04N19/597 ,  H04N13/156 ,  H04N13/161 ,  H04N13/194 ,  H04N13/361

    摘要： Provided are a method and apparatus for receiving and generating an image data stream including a three dimensional (3D) image. The method of receiving an image data stream includes receiving an image data stream including at least one of two dimensional (2D) and 3D image data periods; extracting local 3D image parameters, which are parameters of each image data period, from the image data stream; and restoring at least one of 2D and 3D images by using the local 3D image parameters. In the method, each 3D image is composed of at least one of a base image and an additional image, and the local 3D image parameters include stereoscopic arrangement order information representing an arrangement order of the base image and additional image of the 3D image.

    摘要翻译： 提供了一种用于接收和生成包括三维（3D）图像的图像数据流的方法和装置。 接收图像数据流的方法包括接收包括二维（2D）和3D图像数据周期中的至少一个的图像数据流; 从图像数据流中提取作为每个图像数据周期的参数的局部3D图像参数; 以及通过使用本地3D图像参数来恢复2D和3D图像中的至少一个。 在该方法中，每个3D图像由基本图像和附加图像中的至少一个构成，并且局部3D图像参数包括表示基本图像的排列顺序和3D图像的附加图像的立体排列顺序信息。

    METHOD AND APPARATUS FOR DETERMINING VIEW OF STEREOSCOPIC IMAGE FOR STEREO SYNCHRONIZATION
    6.
    发明申请
    METHOD AND APPARATUS FOR DETERMINING VIEW OF STEREOSCOPIC IMAGE FOR STEREO SYNCHRONIZATION 有权
    用于确定立体同步立体图像的方法和装置

    公开(公告)号：US20090207238A1

    公开(公告)日：2009-08-20

    申请号：US12263507

    申请日：2008-11-03

    申请人： Yong-tae KIM ,  Sang-moo PARK ,  Dae-sik KIM ,  Jae-seung KIM ,  Jae-phil KOO

    发明人： Yong-tae KIM ,  Sang-moo PARK ,  Dae-sik KIM ,  Jae-seung KIM ,  Jae-phil KOO

    IPC分类号： H04N13/04 ,  H04N13/00

    CPC分类号： H04N13/398 ,  H04N2213/007

    摘要： Provided is a method and apparatus for determining stereo views of a stereoscopic image. The method includes: selecting a pair of first and second images from a pair of frames of the stereoscopic image, the pair of frames including a base view image and an additional view image. The method further includes determining which of the first image and the second image is the base view image and which of the first image and the second image is the additional view image based on a parallax between the pair of first and second images.

    摘要翻译： 提供了一种用于确定立体图像的立体视图的方法和装置。 该方法包括：从立体图像的一对帧中选择一对第一和第二图像，该对帧包括基本视图图像和附加视图图像。 该方法还包括基于第一和第二图像对之间的视差，确定第一图像和第二图像中的哪一个是基本视图图像，以及第一图像和第二图像中的哪一个是附加视图图像。

    METHOD AND APPARATUS FOR RECEIVING MULTIVIEW CAMERA PARAMETERS FOR STEREOSCOPIC IMAGE, AND METHOD AND APPARATUS FOR TRANSMITTING MULTIVIEW CAMERA PARAMETERS FOR STEREOSCOPIC IMAGE
    7.
    发明申请
    METHOD AND APPARATUS FOR RECEIVING MULTIVIEW CAMERA PARAMETERS FOR STEREOSCOPIC IMAGE, AND METHOD AND APPARATUS FOR TRANSMITTING MULTIVIEW CAMERA PARAMETERS FOR STEREOSCOPIC IMAGE 有权
    用于接收立体图像的多画面相机参数的方法和装置，以及用于发射多普勒相机参数用于立体图像的方法和装置

    公开(公告)号：US20090092311A1

    公开(公告)日：2009-04-09

    申请号：US12174174

    申请日：2008-07-16

    申请人： Yong-tae KIM ,  Jae-seung KIM ,  Dae-sik KIM

    发明人： Yong-tae KIM ,  Jae-seung KIM ,  Dae-sik KIM

    IPC分类号： G06K9/00

    CPC分类号： G06T7/002 ,  G06T7/85

    摘要： Provided is a method of receiving multiview camera parameters for a stereoscopic image. The method includes: extracting multiview camera parameter information for a predetermined data section from a received stereoscopic image data stream; extracting matrix information including at least one of translation matrix information and rotation matrix information for the predetermined data section from the multiview camera parameter information; and restoring coordinate systems of multiview cameras by using the extracted matrix information.

    摘要翻译： 提供了一种用于接收立体图像的多视点相机参数的方法。 该方法包括：从接收的立体图像数据流中提取预定数据段的多视点摄像机参数信息; 从所述多视点摄像机参数信息中提取包括所述预定数据部分的平移矩阵信息和旋转矩阵信息中的至少一个的矩阵信息; 并通过使用提取的矩阵信息恢复多视角摄像机的坐标系。

    METHOD AND APPARATUS FOR GENERATING STEREOSCOPIC IMAGE BITSTREAM USING BLOCK INTERLEAVED METHOD
    8.
    发明申请
    METHOD AND APPARATUS FOR GENERATING STEREOSCOPIC IMAGE BITSTREAM USING BLOCK INTERLEAVED METHOD 失效
    使用块交互方法产生立体图像比特的方法和装置

    公开(公告)号：US20090002481A1

    公开(公告)日：2009-01-01

    申请号：US12124739

    申请日：2008-05-21

    申请人： Yong-tae KIM ,  Jae-seung KIM ,  Seong-sin JOO ,  Dae-sik KIM

    发明人： Yong-tae KIM ,  Jae-seung KIM ,  Seong-sin JOO ,  Dae-sik KIM

    IPC分类号： H04N13/00

    CPC分类号： H04N19/85 ,  H04N13/178 ,  H04N19/46 ,  H04N19/597 ,  H04N19/61 ,  H04N19/70 ,  H04N19/80 ,  H04N2213/005

    摘要： Provided are a method and apparatus for generating a stereoscopic image bitstream. The method includes dividing a base view image and an additional view image into blocks having a predetermined size, generating a combined image by combining the blocks of the base view image and the blocks of the additional view image, recording the combined image in a payload area of the stereoscopic image bitstream, and recording block combination pattern information about a pattern of arranging the blocks of the base view image and the additional view image in the combined image, in a header area of the stereoscopic image bitstream.

    摘要翻译： 提供了一种用于生成立体图像比特流的方法和装置。 该方法包括将基本视图图像和附加视图图像划分成具有预定大小的块，通过组合基本视图图像的块和附加视图图像的块来生成组合图像，将组合图像记录在有效载荷区域中 以及关于将立体图像比特流的标题区域中的基本视图图像和附加视图图像的块排列在合成图像中的图案的记录块组合图案信息。

    METHOD AND APPARATUS FOR AUTOMATIC TRANSFORMATION OF THREE-DIMENSIONAL VIDEO
    9.
    发明申请
    METHOD AND APPARATUS FOR AUTOMATIC TRANSFORMATION OF THREE-DIMENSIONAL VIDEO 有权
    用于自动转换三维视频的方法和装置

    公开(公告)号：US20100321390A1

    公开(公告)日：2010-12-23

    申请号：US12821600

    申请日：2010-06-23

    申请人： Yong-tae KIM ,  Sang-hyoun KIM ,  Dae-sik KIM ,  Jong-sul MIN

    发明人： Yong-tae KIM ,  Sang-hyoun KIM ,  Dae-sik KIM ,  Jong-sul MIN

    IPC分类号： G06T15/20

    CPC分类号： H04N13/139 ,  H04N13/161 ,  H04N2013/0081 ,  H04N2213/007

    摘要： A method of transforming a 3D video format of a 3D video, the method including receiving a video sequence comprising 3D video that includes left-viewpoint video and right-viewpoint video; estimating at least one of disparity information between the left-viewpoint video and the right-viewpoint video and correlation information between neighboring pixel values of the left-viewpoint video and the right-viewpoint video, and determining a 3D video format of the 3D video based on a result of the estimating; transforming the left-viewpoint video and the right-viewpoint video into a format, based on the determined 3D video format; and displaying the transformed left-viewpoint video and the transformed right-viewpoint video three-dimensionally on a the display device.

    摘要翻译： 一种变换3D视频的3D视频格式的方法，所述方法包括接收包括左视点视频和右视点视频的包含3D视频的视频序列; 估计左视点视频和右视点视频之间的视差信息和左视点视频和右视点视频的相邻像素值之间的相关信息中的至少一个，并且基于3D视频确定3D视频格式 估计结果; 基于所确定的3D视频格式将左视点视频和右视点视频转换为格式; 以及在显示装置上三维地显示变换后的左视点视频和变换的右视点视频。