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    • 62. 发明申请
    • CODING MULTIVIEW VIDEO PLUS DEPTH CONTENT
    • 编码多视频视频深度内容
    • US20120229602A1
    • 2012-09-13
    • US13414515
    • 2012-03-07
    • Ying ChenRong ZhangMarta Karczewicz
    • Ying ChenRong ZhangMarta Karczewicz
    • H04N13/00
    • H04N19/597
    • This disclosure describes techniques for coding 3D video block units. In one example, a video encoder is configured to receive one or more texture components from at least a portion of an image representing a view of three dimensional video data, receive a depth map component for at least the portion of the image, code a block unit indicative of pixels of the one or more texture components for a portion of the image and the depth map component. The coding comprises receiving texture data for a temporal instance of a view of video data, receiving depth data corresponding to the texture data for the temporal instance of the view of video data, and encapsulating the texture data and the depth data in a view component for the temporal instance of the view, such that the texture data and the depth data are encapsulated within a common bitstream.
    • 本公开描述了用于编码3D视频块单元的技术。 在一个示例中,视频编码器被配置为从表示三维视频数据的视图的图像的至少一部分接收一个或多个纹理分量,接收图像的至少部分的深度图分量,编码块 指示图像的一部分和深度图分量的一个或多个纹理分量的像素的单元。 编码包括接收视频数据视图的时间实例的纹理数据,接收对应于视频数据视图的时间实例的纹理数据的深度数据,以及将纹理数据和深度数据封装在视图分量中 视图的时间实例,使得纹理数据和深度数据被封装在公共位流中。
    • 63. 发明申请
    • SYSTEM AND METHOD FOR ALLOCATING SOUNDING REFERENCE SIGNAL RESOURCE
    • 用于分配声音参考信号资源的系统和方法
    • US20120176999A1
    • 2012-07-12
    • US13497297
    • 2010-06-30
    • Rong ZhangPeng HaoBin YuBo JinPeng ZhuYuxin Wang
    • Rong ZhangPeng HaoBin YuBo JinPeng ZhuYuxin Wang
    • H04W72/04
    • H04L1/0027H04L5/0048H04W72/042
    • A system and a method for allocating Sounding Reference Signal (SRS) resources are provided in the present invention, the method includes: an e-Node-B (eNB) allocating a SRS bandwidth with 4n Resource Blocks (RBs) to a terminal, and equally dividing a time domain sequence of a SRS into t portions in the SRS bandwidth; the eNB configuring a time domain RePetition Factor (RPF) used by the UE, and the eNB configuring the UE to use one or more cyclic shifts in L cyclic shifts for each UE; then the eNB notifying the UE of a value of the time domain RPF, a location of a used frequency comb and a used cyclic shift by signaling, wherein n is a positive integer; the RPF satisfies a following condition: 48 × n RPF can be exactly divided by 12; t is an integer by which 48 × n RPF can be exactly divided; and Lg. With the present invention, the number of the SRS resources in a LTE-A system can be efficiently increased.
    • 本发明提供了一种用于分配探测参考信号(SRS)资源的系统和方法,该方法包括:向终端分配具有4n个资源块(RB)的SRS带宽的e-Node-B(eNB),以及 将SRS的时域序列等分成SRS带宽中的t个部分; 所述eNB配置所述UE使用的时域RePetition Factor(RPF),所述eNB配置所述UE对每个UE使用L个循环移位中的一个或多个循环移位; 然后eNB通过UE通知信令的时域RPF的值,所使用的频率梳的位置和使用的循环移位,其中n是正整数; RPF满足以下条件:48×n RPF可以精确地除以12; t是48×n RPF可以精确分割的整数; 和Lg。 利用本发明,可以有效地提高LTE-A系统中的SRS资源的数量。
    • 64. 发明申请
    • DEPTH ESTIMATION BASED ON GLOBAL MOTION
    • 基于全球运动的深度估计
    • US20120127267A1
    • 2012-05-24
    • US12953310
    • 2010-11-23
    • Rong ZhangYing ChenMarta Karczewicz
    • Rong ZhangYing ChenMarta Karczewicz
    • H04N13/00
    • G06T7/0071G06T7/579
    • This disclosure describes techniques for estimating a depth of image objects for a two-dimensional (2D) view of a video presentation. For example, an initial indication of depth (e.g., an optical flow) may be determined for a 2D view. The initial indication of depth may be used to estimate global motion, e.g., motion of an observer (e.g., camera), of the 2D view. The initial indication of depth may be modified based on the estimation of global motion to create a global motion-adjusted indication of depth. The global motion-adjusted depth indication may be used to create a depth map for the 2D view, which may be used to generate an alternative view of the video presentation that may be used to display a three-dimensional (3D) video presentation.
    • 本公开描述了用于估计视频呈现的二维(2D)视图的图像对象的深度的技术。 例如,可以为2D视图确定深度的初始指示(例如,光流)。 深度的初始指示可以用于估计2D视图的全局运动,例如观察者(例如,相机)的运动。 可以基于全局运动的估计来修改深度的初始指示,以创建全局运动调整的深度指示。 全局运动调整深度指示可用于为2D视图创建深度图,其可以用于生成可用于显示三维(3D)视频呈现的视频呈现的替代视图。
    • 66. 发明申请
    • Photosensitive Detector with Composite Dielectric Gate MOSFET Structure and Its Signal Readout Method
    • 具有复合介电栅极MOSFET结构的光敏检测器及其信号读出方法
    • US20110215227A1
    • 2011-09-08
    • US13126079
    • 2010-02-10
    • Feng YanRong ZhangYi ShiLin PuYue XuFuwei WuXiaofeng BoHaoguang Xia
    • Feng YanRong ZhangYi ShiLin PuYue XuFuwei WuXiaofeng BoHaoguang Xia
    • H01L31/112H03F3/08
    • H01L27/14643H01L27/14614H01L31/1136
    • The present invention relates to a photosensitive detector with a composite dielectric gate MOSFET structure and its signal readout method. The MOSFET structure detector is formed on a p-type semiconductor substrate. N-type semiconductor regions locate on the two sides of the top part of the p-type semiconductor substrate to form a source and a drain. An underlying dielectric layer, a photo-electron storage layer, a top dielectric layer, and a control gate are stacked on the substrate in sequence. The top insulating dielectric layer can prevent the photoelectrons stored in the photo-electron storage layer from leaking into the control gate. The source and the drain are floating when photoelectrons are collected and injected into the photoelectron storing layer to be held therein. There is a transparent or semi-transparent window for detecting incident light forming on the substrate or gate surface. This invented detector has excellent scalability, basic compatibility with the flash memory fabricating technology, low leakage current, higher imaging speed than CCD, non-sensitivity to processing defects, larger dynamic range than other structures and higher accuracy of signal readout.
    • 本发明涉及一种具有复合介电栅极MOSFET结构的光敏检测器及其信号读出方法。 MOSFET结构检测器形成在p型半导体衬底上。 N型半导体区域位于p型半导体衬底的顶部的两侧,以形成源极和漏极。 依次将基底电介质层,光电子存储层,顶部电介质层和控制栅极堆叠在基板上。 顶部绝缘介电层可以防止存储在光电子存储层中的光电子泄漏到控制栅极中。 当光电子被收集并注入到要保持在其中的光电子储存层时,源极和漏极是浮置的。 存在用于检测基板或栅极表面上的入射光形成的透明或半透明窗口。 本发明的检测器具有优异的可扩展性,与闪存制造技术的基本兼容性,低漏电流,比CCD更高的成像速度,对处理缺陷的灵敏度,对其他结构的动态范围更大,信号读出精度更高。