公开(公告)号：US20120154517A1

公开(公告)日：2012-06-21

申请号：US13313612

申请日：2011-12-07

申请人： Gi-Mun UM ,  Gun BANG ,  Tae One KIM ,  Eun Young CHANG ,  Hong Chang SHIN ,  Nam Ho HUR ,  Soo In LEE

发明人： Gi-Mun UM ,  Gun BANG ,  Tae One KIM ,  Eun Young CHANG ,  Hong Chang SHIN ,  Nam Ho HUR ,  Soo In LEE

IPC分类号： H04N13/02

CPC分类号： H04N13/20 ,  H04N13/128

摘要： A method and a device for adjusting depth perception, a terminal including a function for adjusting depth perception and a method for operating the terminal are provided. The method for adjusting depth perception includes: obtaining color and depth videos of a user; detecting a user's position based on the obtained depth video of the user; calculating a range of maximum and minimum depths in a 3-dimensional (3D) video according to the detected user's position; and adjusting a left and right stereo video generating interval of the 3D video to be rendered so as to satisfy the calculated range of the maximum and minimum depths. Therefore, during a 3D or multi-view video call, the 3D video having a three-dimensional effect optimized according to the user's position may be provided.

摘要翻译： 提供了一种用于调节深度感知的方法和装置，包括用于调节深度感知的功能的终端和用于操作终端的方法。 用于调整深度感知的方法包括：获得用户的颜色和深度视频; 基于所获取的用户的深度视频来检测用户的位置; 根据检测到的用户的位置计算三维（3D）视频中的最大和最小深度的范围; 以及调整待渲染的3D视频的左右立体视频生成间隔，以满足计算出的最大和最小深度的范围。 因此，在3D或多视点视频通话期间，可以提供具有根据用户位置优化的三维效果的3D视频。

公开(公告)号：US20120154533A1

公开(公告)日：2012-06-21

申请号：US13328713

申请日：2011-12-16

申请人： Hong-Chang SHIN ,  Gun BANG ,  Gi-Mun UM ,  Tae One KIM ,  Eun Young CHANG ,  Nam Ho HUR ,  Soo In LEE

发明人： Hong-Chang SHIN ,  Gun BANG ,  Gi-Mun UM ,  Tae One KIM ,  Eun Young CHANG ,  Nam Ho HUR ,  Soo In LEE

IPC分类号： H04N13/00

CPC分类号： H04N13/111 ,  H04N13/117 ,  H04N13/156 ,  H04N13/239 ,  H04N13/243

摘要： A device for creating multi-view video contents includes a virtual view position and distribution unit that calculates a plurality of virtual views corresponding to the number of predetermined virtual views based on input information and distributes the calculated positions of the plurality of virtual views to a plurality of view synthesis processing units; a view synthesis processor that operates the plurality of view synthesis processing units in parallel, allows each of the view synthesis processing units to create at least one virtual view video corresponding to a position of at least one virtual view distributed from the virtual view position calculation and distribution unit, and performs partial multiplexing based on at least one created virtual view video; and a video integration unit that integrates a plurality of partially multiplexed videos output from the plurality of view synthesis processing units.

摘要翻译： 一种用于创建多视点视频内容的设备包括虚拟视图位置和分发单元，其基于输入信息计算与预定虚拟视图的数量相对应的多个虚拟视图，并且将计算出的多个虚拟视图的位置分配给多个 视图合成处理单元; 并行地操作多个视图合成处理单元的视图合成处理器允许每个视图合成处理单元创建与从虚拟视图位置计算分发的至少一个虚拟视图的位置对应的至少一个虚拟视图视频，以及 分发单元，并且基于至少一个创建的虚拟视频视频执行部分复用; 以及集成了从所述多个视点合成处理单元输出的多个部分多路复用视频的视频整合单元。

公开(公告)号：US20120148173A1

公开(公告)日：2012-06-14

申请号：US13314872

申请日：2011-12-08

申请人： Hong-Chang SHIN ,  Gun BANG ,  Gi-Mun UM ,  Tae One KIM ,  Eun Young CHANG ,  Nam Ho HUR ,  Soo In LEE

发明人： Hong-Chang SHIN ,  Gun BANG ,  Gi-Mun UM ,  Tae One KIM ,  Eun Young CHANG ,  Nam Ho HUR ,  Soo In LEE

IPC分类号： G06K9/32

CPC分类号： H04N13/161 ,  H04N13/111 ,  H04N13/194

摘要： Method and device for generating a multi-viewpoint image are provided. The method of generating a multi-viewpoint image includes the steps of: acquiring at least one reference-viewpoint image; generating unit image information of a virtual-viewpoint image on the basis of unit image information of the reference-viewpoint image; multiplexing the unit image information of the reference-viewpoint image and the unit image information of the virtual-viewpoint image; and generating a multi-viewpoint image by performing an interpolation process on occluded areas between the multiplexed unit image information using the multiplexed unit image information. As a result, it is possible to avoid unnecessary processes of completing and rearranging individual viewpoint images in the course of generating a multi-viewpoint image.

摘要翻译： 提供了用于生成多视点图像的方法和装置。 产生多视点图像的方法包括以下步骤：获取至少一个参考视点图像; 基于参考视点图像的单位图像信息生成虚拟视点图像的单位图像信息; 复用参考视点图像的单位图像信息和虚拟视点图像的单位图像信息; 以及通过对使用多路复用单元图像信息的多路复用单元图像信息之间的遮挡区域进行插值处理来生成多视点图像。 结果，可以避免在生成多视点图像的过程中完成和重排各个视点图像的不必要的处理。