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    System And Method For Efficiently Generating Device-Dependent Anaglyph Images
    1.
    发明申请
    System And Method For Efficiently Generating Device-Dependent Anaglyph Images 审中-公开
    有效地生成设备依赖的浮雕图像的系统和方法

    公开(公告)号：US20140218410A1

    公开(公告)日：2014-08-07

    申请号：US13759294

    申请日：2013-02-05

    申请人： Sirui Hu ,  Alexander Berestov ,  Jianing Wei

    发明人： Sirui Hu ,  Alexander Berestov ,  Jianing Wei

    IPC分类号： G06T15/00

    CPC分类号： H04N13/334

    摘要： A system for efficiently generating device-dependent anaglyph images includes a display device for presenting anaglyph images in a three-dimensional format. An anaglyph converter includes a conversion manager that interacts with system users to perform configuration procedures for generating anaglyph images. The configuration procedures are utilized to define one or more imaging parameters that are dependent upon imaging characteristics of said display device. The imaging parameters may include ghosting reduction parameters and color adjustment parameters. A processor device typically controls the conversion manager to perform the anaglyph image generation procedures.

    摘要翻译： 一种用于有效地产生装置相关的浮雕图像的系统包括用于以三维格式呈现浮雕图像的显示装置。 浮雕转换器包括与系统用户交互以执行用于生成浮雕图像的配置过程的转换管理器。 配置过程用于定义依赖于所述显示设备的成像特征的一个或多个成像参数。 成像参数可以包括重影减少参数和颜色调整参数。 处理器设备通常控制转换管理器执行浮雕图像生成过程。

    Methods and Systems for 2D to 3D Conversion from a Portrait Image
    2.
    发明申请
    Methods and Systems for 2D to 3D Conversion from a Portrait Image 有权
    从肖像图像2D到3D转换的方法和系统

    公开(公告)号：US20120183202A1

    公开(公告)日：2012-07-19

    申请号：US13007411

    申请日：2011-01-14

    申请人： Jianing Wei ,  Alexander Berestov ,  Chuen-Chien Lee ,  Xue Tu ,  Xiaoling Wang

    发明人： Jianing Wei ,  Alexander Berestov ,  Chuen-Chien Lee ,  Xue Tu ,  Xiaoling Wang

    IPC分类号： G06K9/00

    CPC分类号： H04N13/261 ,  G06K9/00234

    摘要： A method for converting a 2D image into a 3D image includes receiving the 2D image; determining whether the received 2D image is a portrait, wherein the portrait can be a face portrait or a non-face portrait; if the received 2D image is determined to be a portrait, creating a disparity between a left eye image and a right eye image based on a local gradient and a spatial location; generating the 3D image based on the created disparity; and outputting the generated 3D image.

    摘要翻译： 将2D图像转换为3D图像的方法包括：接收2D图像; 确定所接收的2D图像是否是肖像，其中所述肖像可以是脸部肖像或非人脸肖像; 如果接收到的2D图像被确定为肖像，则基于局部渐变和空间位置创建左眼图像和右眼图像之间的视差; 基于创建的差异生成3D图像; 并输出所生成的3D图像。

    SAFE MODE TRANSITION IN 3D CONTENT RENDERING
    4.
    发明申请
    SAFE MODE TRANSITION IN 3D CONTENT RENDERING 审中-公开
    三维内容渲染中的安全模式转换

    公开(公告)号：US20120068996A1

    公开(公告)日：2012-03-22

    申请号：US12887425

    申请日：2010-09-21

    申请人： Alexander Berestov ,  Xue Tu ,  Xiaoling Wang ,  Jianing Wei

    发明人： Alexander Berestov ,  Xue Tu ,  Xiaoling Wang ,  Jianing Wei

    IPC分类号： G06T15/00

    CPC分类号： G06T15/005

    摘要： A method for rendering 3D content in a safe mode includes receiving images to be rendered in a 3D format, and detecting, in the received images, at least one image having a 3D content creation or conversion error that creates an uncomfortable 3D effect to a user. The method may also include transitioning to a safe mode, under which 3D enhancement is performed to the detected at least one image to avoid the uncomfortable 3D effect, and rendering the 3D enhanced image for display.

    摘要翻译： 用于以安全模式呈现3D内容的方法包括接收要以3D格式呈现的图像，以及在接收到的图像中检测具有3D内容创建或转换错误的至少一个图像，其向用户产生不舒适的3D效果 。 该方法还可以包括转换到安全模式，在该模式下，对所检测的至少一个图像进行3D增强以避免不舒服的3D效果，以及渲染用于显示的3D增强图像。

    Methods and systems for 2D to 3D conversion from a portrait image
    6.
    发明授权
    Methods and systems for 2D to 3D conversion from a portrait image 有权
    从肖像图像2D到3D转换的方法和系统

    公开(公告)号：US08861836B2

    公开(公告)日：2014-10-14

    申请号：US13007411

    申请日：2011-01-14

    申请人： Jianing Wei ,  Alexander Berestov ,  Chuen-Chien Lee ,  Xue Tu ,  Xiaoling Wang

    发明人： Jianing Wei ,  Alexander Berestov ,  Chuen-Chien Lee ,  Xue Tu ,  Xiaoling Wang

    IPC分类号： G06K9/00 ,  H04N13/02

    CPC分类号： H04N13/261 ,  G06K9/00234

    摘要： A method for converting a 2D image into a 3D image includes receiving the 2D image; determining whether the received 2D image is a portrait, wherein the portrait can be a face portrait or a non-face portrait; if the received 2D image is determined to be a portrait, creating a disparity between a left eye image and a right eye image based on a local gradient and a spatial location; generating the 3D image based on the created disparity; and outputting the generated 3D image.

    摘要翻译： 将2D图像转换为3D图像的方法包括：接收2D图像; 确定所接收的2D图像是否是肖像，其中所述肖像可以是脸部肖像或非人脸肖像; 如果接收到的2D图像被确定为肖像，则基于局部渐变和空间位置创建左眼图像和右眼图像之间的视差; 基于创建的差异生成3D图像; 并输出所生成的3D图像。

    Fast depth map generation for 2D to 3D conversion
    7.
    发明授权
    Fast depth map generation for 2D to 3D conversion 失效
    用于2D到3D转换的快速深度图生成

    公开(公告)号：US08472746B2

    公开(公告)日：2013-06-25

    申请号：US13042182

    申请日：2011-03-07

    申请人： Jianing Wei ,  Xue Tu ,  Xiaoling Wang ,  Alexander Berestov

    发明人： Jianing Wei ,  Xue Tu ,  Xiaoling Wang ,  Alexander Berestov

    IPC分类号： G06K9/40

    CPC分类号： G06K9/40

    摘要： A method for generating a depth map for a 2D image includes receiving the 2D image; analyzing content of the received 2D image; determining a depth map based on a result of the content analysis; refining the determined depth map using an edge-preserving and noise reducing smoothing filter; and providing the refined depth map.

    摘要翻译： 用于生成2D图像的深度图的方法包括：接收2D图像; 分析所接收的2D图像的内容; 基于内容分析的结果确定深度图; 使用边缘保持和降噪平滑滤波器来精化确定的深度图; 并提供精细的深度图。

    Fast Depth Map Generation for 2D to 3D Conversion
    8.
    发明申请
    Fast Depth Map Generation for 2D to 3D Conversion 失效
    2D到3D转换的快速深度图生成

    公开(公告)号：US20110188773A1

    公开(公告)日：2011-08-04

    申请号：US13042182

    申请日：2011-03-07

    申请人： Jianing Wei ,  Xue Tu ,  Xiaoling Wang ,  Alexander Berestov

    发明人： Jianing Wei ,  Xue Tu ,  Xiaoling Wang ,  Alexander Berestov

    IPC分类号： G06K9/40

    CPC分类号： G06K9/40

    摘要： A method for generating a depth map for a 2D image includes receiving the 2D image; analyzing content of the received 2D image; determining a depth map based on a result of the content analysis; refining the determined depth map using an edge-preserving and noise reducing smoothing filter; and providing the refined depth map.

    摘要翻译： 用于生成2D图像的深度图的方法包括：接收2D图像; 分析所接收的2D图像的内容; 基于内容分析的结果确定深度图; 使用边缘保持和降噪平滑滤波器来精化确定的深度图; 并提供精细的深度图。

    Depth map generation based on soft classification
    9.
    发明授权
    Depth map generation based on soft classification 有权
    基于软分类的深度图生成

    公开(公告)号：US08897542B2

    公开(公告)日：2014-11-25

    申请号：US13327733

    申请日：2011-12-15

    申请人： Jianing Wei

    发明人： Jianing Wei

    IPC分类号： G06K9/00 ,  G06T7/00

    CPC分类号： G06T7/0051 ,  G06K9/00684 ,  G06K9/00691 ,  G06K9/00697 ,  G06K9/6292 ,  G06T7/50 ,  G06T2207/20076

    摘要： A method for generating a depth map for a 2D image and video includes receiving the 2D image and video; defining a plurality of object classes; analyzing content of the received 2D image and video; calculating probabilities that the received 2D image belongs to the object classes; and determining a final depth map based on a result of the analyzed content and the calculated probabilities for the object classes.

    摘要翻译： 用于生成2D图像和视频的深度图的方法包括接收2D图像和视频; 定义多个对象类; 分析接收到的2D图像和视频的内容; 计算接收到的2D图像属于对象类的概率; 以及基于所分析的内容的结果和所计算的对象类的概率来确定最终深度图。

    Method and apparatus for determining the stray-light point-spread function of an imaging system
    10.
    发明授权
    Method and apparatus for determining the stray-light point-spread function of an imaging system 有权
    用于确定成像系统的散射光点扩散功能的方法和装置

    公开(公告)号：US08396320B2

    公开(公告)日：2013-03-12

    申请号：US12523351

    申请日：2008-01-18

    申请人： Jan P. Allebach ,  Burak Bitlis ,  Peter Allan Jansson ,  Jianing Wei

    发明人： Jan P. Allebach ,  Burak Bitlis ,  Peter Allan Jansson ,  Jianing Wei

    IPC分类号： G06K9/40

    CPC分类号： G06T5/003 ,  H04N17/002

    摘要： A method of determining the point-spread function (PSF) of an imaging system includes the steps of capturing image data, establishing an idealized source spot, establishing a functional form model, subtracting the captured image from the estimated image equation and determining a metric that measures the fit of the estimated image to the captured image. The functional form model may include both diffraction and aberration and stray light. The functional form model may be optimized to reduce the metric to an acceptable level.

    摘要翻译： 确定成像系统的点扩展函数（PSF）的方法包括以下步骤：捕获图像数据，建立理想源点，建立功能形式模型，从估计图像方程中减去所捕获的图像，并确定 测量估计图像对捕获图像的拟合。 功能形式模型可以包括衍射和像差以及杂散光。 可以优化功能形式模型以将度量降低到可接受的水平。