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    METHOD AND APPARATUS FOR IMPROVING QUALITY OF DEPTH IMAGE
    1.
    发明申请
    METHOD AND APPARATUS FOR IMPROVING QUALITY OF DEPTH IMAGE 失效
    改善深度图像质量的方法和装置

    公开(公告)号：US20100195898A1

    公开(公告)日：2010-08-05

    申请号：US12695287

    申请日：2010-01-28

    申请人： Gun BANG ,  Gi-Mun UM ,  Eun-Young CHANG ,  Taeone KIM ,  Nam-Ho HUR ,  Jin-Woong KIM ,  Soo-In LEE

    发明人： Gun BANG ,  Gi-Mun UM ,  Eun-Young CHANG ,  Taeone KIM ,  Nam-Ho HUR ,  Jin-Woong KIM ,  Soo-In LEE

    IPC分类号： G06K9/40 ,  G06K9/00

    CPC分类号： G06T5/50 ,  G06T2207/10028

    摘要： A method and apparatus for enhancing quality of a depth image are provided. A method for enhancing quality of a depth image includes: receiving a multi-view image including a left image, a right image, and a center image; receiving a current depth image frame and a previous depth image frame of the current depth image frame; setting an intensity difference value corresponding to a specific disparity value of the current depth image frame by using the current depth image frame and the previous depth image frame; setting a disparity value range including the specific disparity value; and setting an intensity difference value corresponding to the disparity value range of the current depth image frame by using the multi-viewpoint image.

    摘要翻译： 提供了一种用于提高深度图像质量的方法和装置。 一种用于提高深度图像质量的方法包括：接收包括左图像，右图像和中心图像的多视点图像; 接收当前深度图像帧的当前深度图像帧和先前深度图像帧; 通过使用当前深度图像帧和先前的深度图像帧来设置与当前深度图像帧的特定视差值对应的强度差值; 设置包括特定差异值的视差值范围; 以及通过使用多视点图像来设置与当前深度图像帧的视差值范围对应的强度差值。

    APPARATUS AND METHOD FOR GENERATING DEPTH INFORMATION
    2.
    发明申请
    APPARATUS AND METHOD FOR GENERATING DEPTH INFORMATION 审中-公开
    用于产生深度信息的装置和方法

    公开(公告)号：US20100315490A1

    公开(公告)日：2010-12-16

    申请号：US12689390

    申请日：2010-01-19

    申请人： Taeone KIM ,  Namho HUR ,  Jin-Woong KIM ,  Gi-Mun UM ,  Gun BANG ,  Eun-Young CHANG

    发明人： Taeone KIM ,  Namho HUR ,  Jin-Woong KIM ,  Gi-Mun UM ,  Gun BANG ,  Eun-Young CHANG

    IPC分类号： H04N13/02 ,  G06K9/00

    CPC分类号： G06T7/521 ,  G06T2207/10012 ,  H04N13/239 ,  H04N13/254

    摘要： An apparatus for generating depth information, includes: a projector configured to project a predetermined pattern to an object to be photographed; a left camera configured to acquire a left image of a structured light image which is generated by projecting the predetermined pattern to the object; a right camera configured to acquire a right image of the structured light image; a depth information generating unit configured to determine correspondence points based on the left image, the right image and the structured light pattern, to generate depth information of the image, to determine the depth information by applying a stereo matching method to the left image and the right image when the structured light pattern cannot be applied to a field of the image, and to generate depth information of entire image based on the acquired depth information.

    摘要翻译： 一种用于产生深度信息的装置，包括：投影仪，配置成将预定图案投影到待拍摄对象; 被配置为获取通过将预定图案投影到对象而产生的结构光图像的左图像的左照相机; 配置为获取所述结构化光图像的右图像的右摄像机; 深度信息生成单元，被配置为基于左图像，右图像和结构光图案来确定对应点，以生成图像的深度信息，以通过对左图像应用立体匹配方法来确定深度信息，并且 当结构化光图案不能应用于图像的场时，并且基于获取的深度信息生成整个图像的深度信息。

    APPARATUS AND METHOD FOR DISPLAYING IMAGES IN IMAGE SYSTEM
    3.
    发明申请
    APPARATUS AND METHOD FOR DISPLAYING IMAGES IN IMAGE SYSTEM 审中-公开
    用于在图像系统中显示图像的装置和方法

    公开(公告)号：US20110234769A1

    公开(公告)日：2011-09-29

    申请号：US13070146

    申请日：2011-03-23

    申请人： Gun BANG ,  Won-Sik CHEONG ,  Gi-Mun UM ,  Namho HUR ,  Hong-Chang SHIN ,  Jin-Woong KIM ,  Soo-In LEE

    发明人： Gun BANG ,  Won-Sik CHEONG ,  Gi-Mun UM ,  Namho HUR ,  Hong-Chang SHIN ,  Jin-Woong KIM ,  Soo-In LEE

    IPC分类号： H04N13/04 ,  H04N7/26

    CPC分类号： H04N19/597 ,  H04N13/161 ,  H04N2213/003 ,  H04N2213/005

    摘要： An apparatus for displaying images in an image system includes: an encoder configured to encode color and depth images of at least one view received from a plurality of imaging devices and generate a reference image by synthesizing the encoded depth image of a current view and the encoded color and depth images before and after the current view based on a predetermined method; a decoder configured to decode a color image of the current view by using the generated reference image and decode the encoded color and depth images of at least one view; and a splitter configured to divide and split, based on each view, the decoded color and depth images of at least one view.

    摘要翻译： 一种用于在图像系统中显示图像的装置包括：编码器，被配置为对从多个成像装置接收的至少一个视图的颜色和深度图像进行编码，并通过合成当前视图的编码深度图像和编码的 基于预定方法在当前视图之前和之后的颜色和深度图像; 解码器，被配置为通过使用所生成的参考图像来解码当前视图的彩色图像，并对至少一个视图的经编码的颜色和深度图像进行解码; 以及分配器，其被配置为基于每个视图来划分和分割至少一个视图的经解码的颜色和深度图像。

    APPARATUS AND METHOD FOR DISPLAYING 3D IMAGE IN 3D IMAGE SYSTEM
    5.
    发明申请
    APPARATUS AND METHOD FOR DISPLAYING 3D IMAGE IN 3D IMAGE SYSTEM 审中-公开
    在3D图像系统中显示3D图像的装置和方法

    公开(公告)号：US20110050857A1

    公开(公告)日：2011-03-03

    申请号：US12874834

    申请日：2010-09-02

    申请人： Gwang-Soon LEE ,  Youngsoo PARK ,  Namho HUR ,  Hyun LEE ,  Bong-Ho LEE ,  Kug-Jin YUN ,  Kwanghee JUNG ,  Soo-In LEE ,  Jin-Woong KIM

    发明人： Gwang-Soon LEE ,  Youngsoo PARK ,  Namho HUR ,  Hyun LEE ,  Bong-Ho LEE ,  Kug-Jin YUN ,  Kwanghee JUNG ,  Soo-In LEE ,  Jin-Woong KIM

    IPC分类号： H04N13/02

    CPC分类号： H04N13/111

    摘要： Disclosed is an apparatus and a method for displaying 3D images, which do not need to be reversed, so that users can watch the 3D images without modification in a 3D image system. The 3D images display extracts characteristic information regarding a plurality of imaging devices from left and right images taken by the imaging devices, selects an image among the left and right images, determines a reference element in the selected image, determines a selection element corresponding to the reference element in the non-selected image; calculates a disparity value between the left and right images by using the reference element and the selection element, determines whether the left and right images are normal or not by using the disparity value, and corrects the left and right images based on the determination result.

    摘要翻译： 公开了一种用于显示3D图像的装置和方法，其不需要颠倒，使得用户可以在3D图像系统中不修改地观看3D图像。 3D图像显示器从成像装置拍摄的左图像和右图像中提取关于多个成像装置的特征信息，选择左图像和右图像中的图像，确定所选图像中的参考元素，确定与所选择的图像相对应的选择元素 参考元素在未选择的图像中; 通过使用参考元素和选择元素来计算左图像和右图像之间的视差值，通过使用视差值来确定左图像和右图像是否正常，并且基于确定结果来校正左图像和右图像。

    APPARATUS AND METHOD FOR PROVIDING IMAGE DATA IN IMAGE SYSTEM
    6.
    发明申请
    APPARATUS AND METHOD FOR PROVIDING IMAGE DATA IN IMAGE SYSTEM 审中-公开
    用于在图像系统中提供图像数据的装置和方法

    公开(公告)号：US20110242093A1

    公开(公告)日：2011-10-06

    申请号：US12958857

    申请日：2010-12-02

    申请人： Kwanghee JUNG ,  Kug-Jin YUN ,  Bong-Ho LEE ,  Gwang-Soon LEE ,  Hyun LEE ,  Namho HUR ,  Jin-Woong KIM ,  Soo-In LEE

    发明人： Kwanghee JUNG ,  Kug-Jin YUN ,  Bong-Ho LEE ,  Gwang-Soon LEE ,  Hyun LEE ,  Namho HUR ,  Jin-Woong KIM ,  Soo-In LEE

    IPC分类号： G06T15/00

    CPC分类号： H04N13/183

    摘要： An apparatus for providing image data in an image system includes: a stereoscopic image generation unit configured to receive image data and depth information data and generate stereoscopic image data; a parallax calculation unit configured to analyze parallax information of a 3D image from the stereoscopic image data, divide the analyzed parallax information step by step, and determine parallax step information; a caption and text generation unit configured to generate a caption and a text by applying the parallax step information and generate position information of the generated caption and text; and an image synthesis unit configured to insert the caption and text into the stereoscopic image data based on the position information of the caption and text and provide 3D image data.

    摘要翻译： 一种用于在图像系统中提供图像数据的装置包括：立体图像生成单元，被配置为接收图像数据和深度信息数据并生成立体图像数据; 视差计算单元，被配置为从立体图像数据分析3D图像的视差信息，逐步分割分析的视差信息，并且确定视差步长信息; 字幕和文本生成单元，被配置为通过应用视差步骤信息来生成标题和文本，并生成所生成的标题和文本的位置信息; 以及图像合成单元，被配置为基于字幕和文本的位置信息将字幕和文本插入到立体图像数据中，并提供3D图像数据。

    SYSTEM AND METHOD FOR PROVIDING MULTIMEDIA SERVICE IN A COMMUNICATION SYSTEM
    9.
    发明申请
    SYSTEM AND METHOD FOR PROVIDING MULTIMEDIA SERVICE IN A COMMUNICATION SYSTEM 审中-公开
    在通信系统中提供多媒体服务的系统和方法

    公开(公告)号：US20120023161A1

    公开(公告)日：2012-01-26

    申请号：US13187604

    申请日：2011-07-21

    申请人： Seong-Yong LIM ,  In-Jae LEE ,  Ji-Hun CHA ,  Young-Kwon LIM ,  Min-Sik PARK ,  Han-Kyu LEE ,  Jin-Woong KIM ,  Joong-Yun LEE

    发明人： Seong-Yong LIM ,  In-Jae LEE ,  Ji-Hun CHA ,  Young-Kwon LIM ,  Min-Sik PARK ,  Han-Kyu LEE ,  Jin-Woong KIM ,  Joong-Yun LEE

    IPC分类号： G06F15/16

    CPC分类号： H04N21/47202 ,  H04N21/23614 ,  H04N21/2393 ,  H04N21/8133

    摘要： Disclosed herein are a system and a method for providing multimedia services capable of providing various types of multimedia contents and information sensed at multi-points to users at a high rate and in real time at the time of providing the multimedia contents and sense scene representation and sensory effects for multimedia contents corresponding to multimedia services through the multi-points according to service requests of the multimedia services that users want to receive, encode and transmit the sensed information for scene representation and sensory effects with binary representation according to the sensing, transmit device command data for the sensed scene representation and sensory effects, drive and control user devices according the device command data to provide the scene representation and the sensory effects for the multimedia contents to the users.

    摘要翻译： 本文公开了一种用于提供多媒体服务的系统和方法，该多媒体服务能够在提供多媒体内容和感知场景表示时以高速率和实时地向用户提供各种类型的多媒体内容和在多点处感测到的信息，并且 根据用户希望接收的多媒体服务的服务请求，通过多点对应于多媒体服务的多媒体内容的感觉效果，根据感测传输设备对用于场景表示的感测信息和用二进制表示传感感觉效果 用于感测的场景表示和感觉效果的命令数据，根据设备命令数据驱动和控制用户设备，以向用户提供多媒体内容的场景表示和感觉效果。