APPARATUS AND METHOD FOR ENCODING/DECODING MULTI-VIEW IMAGES
    1.
    发明申请
    APPARATUS AND METHOD FOR ENCODING/DECODING MULTI-VIEW IMAGES 审中-公开
    用于编码/解码多视图的装置和方法

    公开(公告)号:WO2013002622A3

    公开(公告)日:2013-02-28

    申请号:PCT/KR2012005253

    申请日:2012-07-02

    CPC classification number: H04N13/0445 H04N13/0022 H04N13/0029 H04N13/0048

    Abstract: Provided are an image magnification apparatus and method for three-dimensional display images. A multi-view image magnification apparatus includes: a region designation detection unit for detecting detection regions corresponding to the magnification regions of three-dimensional display images from original view images; a magnification ratio determination unit for determining the magnification ratios of the magnification regions; and a partial multiplexing unit for multiplexing non-detection regions except for the detection regions of the original view images according to a predetermined resolution and multiplexing the detection regions according the resolution which is different from the resolution of the non-detection regions on the basis of the magnification ratios. The present invention can magnify the images without lowering the resolution in a three-dimensional display.

    Abstract translation: 提供了一种用于三维显示图像的图像放大装置和方法。 多视点图像放大装置包括:区域指定检测单元,用于从原始视图图像检测与三维显示图像的倍率区域对应的检测区域; 放大率确定单元,用于确定放大率区域的放大率; 以及部分复用单元,用于根据预定分辨率复用除了原始视图图像的检测区域之外的非检测区域,并且基于与非检测区域的分辨率不同的分辨率对检测区域进行复用 放大率。 本发明可以放大图像而不降低三维显示中的分辨率。

    Vorrichtung und Verfahren zum Codieren/Decodieren von Mehrfachansicht-Bildern

    公开(公告)号:DE112012002679T5

    公开(公告)日:2014-04-03

    申请号:DE112012002679

    申请日:2012-07-02

    Abstract: Es werden eine Vorrichtung und ein Verfahren zur Bildvergrößerung für dreidimensionale Anzeigebilder geschaffen. Eine Mehransicht-Bildvergrößerungsvorrichtung umfasst: eine Bereichsbezeichnungs- und Bereichsdetektionseinheit zum Detektieren von Detektionsbereichen, die den Vergrößerungsbereichen dreidimensionaler Anzeigebilder entsprechen, aus Originalansichtbildern; eine Vergrößerungsverhältnis-Bestimmungseinheit zum Bestimmen der Vergrößerungsverhältnisse der Vergrößerungsbereiche; und eine Einheit für partielles Multiplexieren zum Multiplexieren von Nichtdetektionsbereichen mit Ausnahme der Detektionsbereiche der Originalansichtbilder in Übereinstimmung mit einer vorgegebenen Auflösung und zum Multiplexieren der Detektionsbereiche in Übereinstimmung mit der Auflösung, die von der Auflösung der Nichtdetektionsbereiche verschieden ist, anhand der Vergrößerungsverhältnisse. Die vorliegende Erfindung kann die Bilder ohne Verringerung der Auflösung auf einer dreidimensionalen Anzeige vergrößern.

    Multi-viewpoint image generating method and apparatus thereof
    4.
    发明公开
    Multi-viewpoint image generating method and apparatus thereof 审中-公开
    多视点图像生成方法及其设备

    公开(公告)号:KR20120063984A

    公开(公告)日:2012-06-18

    申请号:KR20100125188

    申请日:2010-12-08

    Abstract: PURPOSE: Multi-viewpoint image generating method and apparatus are provided to remove an unnecessary process of rearranging images after completing the images for each viewpoint when generating a multi-viewpoint image. CONSTITUTION: A multi-viewpoint image generating method comprises the following steps: obtaining more than one reference view image using a multi-viewpoint image generator(S510); generating pixels for a virtual viewpoint based on pixels on the reference view image(S520); multiplexing the pixels on the virtual viewpoint and the reference view image(S530); Interpolating the image using multiplexed neighbor pixel information(S540); and outputting the obtained final multi-viewpoint image(S550).

    Abstract translation: 目的:提供多视点图像生成方法和装置,用于在生成多视点图像时,在完成每个视点的图像之后,去除重新排列图像的不必要的处理。 构成:多视点图像生成方法包括以下步骤:使用多视点图像生成器获得多于一个的参考视图图像(S510); 基于所述参考视图图像上的像素生成用于虚拟视点的像素(S520); 复用虚拟视点上的像素和参考视图图像(S530); 使用复用相邻像素信息来插值图像(S540); 并输出所获得的最终多视点图像(S550)。

    Device and method for creating multi-view video contents using parallel processing
    5.
    发明公开
    Device and method for creating multi-view video contents using parallel processing 审中-公开
    使用平行处理创建多视频视频内容的设备和方法

    公开(公告)号:KR20120068540A

    公开(公告)日:2012-06-27

    申请号:KR20100130204

    申请日:2010-12-17

    Abstract: PURPOSE: A multiple view image content generating apparatus and a method thereof in a parallel process are provided to reduce time for generating multiple view image content by synthesizing a virtual view point image. CONSTITUTION: A plurality of image synthesizing and processing units is operated in parallel. A plurality of the image synthesizing and processing units generates a virtual point image corresponding to a virtual point. A plurality of the image synthesizing and processing units performs multiplex of the virtual point image. An image integrating unit(40) integrates a plurality of images which are outputted from image synthesizing and processing units.

    Abstract translation: 目的:提供并行处理的多视图图像内容生成装置及其方法,以通过合成虚拟视点图像来减少生成多个视图图像内容的时间。 构成:并行地操作多个图像合成处理单元。 多个图像合成处理单元生成与虚拟点对应的虚拟点图像。 多个图像合成处理单元执行虚拟点图像的多路复用。 图像积分单元(40)对从图像合成和处理单元输出的多个图像进行积分。

    Method and apparatus for creating multi-view video contents
    7.
    发明公开
    Method and apparatus for creating multi-view video contents 审中-公开
    用于创建多视图视频内容的方法和装置

    公开(公告)号:KR20120071642A

    公开(公告)日:2012-07-03

    申请号:KR20100133265

    申请日:2010-12-23

    Abstract: PURPOSE: A multi-view image content generating method and an apparatus thereof are provided to generate an image file of predetermined format and to insert the other images by using a chunk area. CONSTITUTION: A multi-view image contents generating unit generates an image file of a predetermined file format based on a selected image(S1). The device generates the chunk data based on remaining images(S2). The device inserts the generated chunk data into a chunk area of the generated PNG format file(S4). The device stores the multi-view image content in a storing unit(S5).

    Abstract translation: 目的:提供多视图图像内容生成方法及其装置,以生成预定格式的图像文件,并通过使用块区域来插入其他图像。 构成:多视点图像内容生成单元基于所选择的图像生成预定文件格式的图像文件(S1)。 设备基于剩余的图像生成块数据(S2)。 该设备将生成的块数据插入生成的PNG格式文件的块区域(S4)。 该设备将多视图图像内容存储在存储单元中(S5)。

    Adaptive 3-dimensional caption generator for producing 3-dimensional contents
    8.
    发明公开
    Adaptive 3-dimensional caption generator for producing 3-dimensional contents 审中-公开
    用于生产三维内容的自适应三维能量发生器

    公开(公告)号:KR20120063981A

    公开(公告)日:2012-06-18

    申请号:KR20100125185

    申请日:2010-12-08

    Abstract: PURPOSE: An adaptive three-dimensional subtitle generator for three-dimensional images is provided to relief the fatigue generated from washing a movie formed with the three-dimensional images. CONSTITUTION: An adaptive three-dimensional subtitle generator for three-dimensional images comprises the following: a variation information extraction unit(220) dividing the total image sequence into segments, and extracting variation information from the segments; a location information providing unit(210) providing location information for the three-dimensional subtitle inside each segment; and a three-dimensional subtitle generating unit(230) adaptively determining the depth of the three-dimensional subtitle based on the variation information.

    Abstract translation: 目的:提供用于三维图像的自适应三维字幕发生器,以缓解由洗涤由三维图像形成的电影产生的疲劳。 构成:用于三维图像的自适应三维字幕发生器包括:将总图像序列划分成段的变化信息提取单元(220),并从段中提取变化信息; 位置信息提供单元,提供每个段内的三维字幕的位置信息; 和三维字幕生成单元(230),基于变化信息自适应地确定三维字幕的深度。

    Device and method for transmitting digital video, device and method for receiving digital video, system transmitting and receiving digital video
    9.
    发明公开
    Device and method for transmitting digital video, device and method for receiving digital video, system transmitting and receiving digital video 审中-公开
    用于发送数字视频的设备和方法,用于接收数字视频的设备和方法,系统发送和接收数字视频

    公开(公告)号:KR20120062551A

    公开(公告)日:2012-06-14

    申请号:KR20100123853

    申请日:2010-12-06

    Abstract: PURPOSE: A digital video transmitting/receiving apparatus, a method thereof, and a digital video transmitting/receiving system are provided to reduce load of network by transmitting sub-sampling of digital video data. CONSTITUTION: A down-sampling rate determining unit(12) determines down-sampling rate corresponding to bandwidth of a transmitting network based on obtained information. A video down-sampling unit(13) down-samples a digital video of high resolution according to the down-sampling rate. A video encoding unit(14) encodes the down-sampled digital video. A video multiplexing and transmitting unit(15) multiplexes the encoded digital video. The video multiplexing and transmitting unit transmits the multiplexed digital video to a video receiving unit through transmission network.

    Abstract translation: 目的:提供数字视频发射/接收设备,其方法和数字视频发射/接收系统,以通过发送数字视频数据的子采样来减少网络的负担。 构成:下采样率确定单元(12)基于获得的信息确定与发送网络的带宽相对应的下采样率。 视频下采样单元(13)根据下采样率对高分辨率的数字视频进行下采样。 视频编码单元(14)对下采样的数字视频进行编码。 视频复用和发送单元(15)复用编码的数字视频。 视频复用和发送单元通过传输网络将复用的数字视频发送到视频接收单元。

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