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11. 发明授权

US07483553B2 Caricature exaggeration 有权
标题翻译：漫画夸张
公开(公告)号：US07483553B2
公开(公告)日：2009-01-27
申请号：US10812754
申请日：2004-03-29
申请人： Ying-Qing Xu , Heung-Yeung Shum , Michael Cohen , Lin Liang , Hua Zhong
发明人： Ying-Qing Xu , Heung-Yeung Shum , Michael Cohen , Lin Liang , Hua Zhong
IPC分类号： G06K9/00
CPC分类号： G06T11/00
摘要： Caricature exaggeration systems, engines, and methods create a drawing of a facial image, compare relationships among facial features in the drawing to corresponding relationships in facial images and corresponding caricatures in a database, and automatically exaggerate at least one relationship among facial features in the drawing based on the facial images and the corresponding caricatures in the database.
摘要翻译：漫画夸张系统，引擎和方法创建面部图像的图形，比较绘图中的面部特征与面部图像中的对应关系和数据库中相应漫画的关系，并自动夸大图中面部特征之间的至少一个关系基于面部图像和数据库中的相应漫画。

12. 发明申请

US20080233087A1 Methods for identifying, isolating, and utilizing endocrine progenitor cells from adult human pancreata 审中-公开
标题翻译：从成年人胰腺鉴定，分离和利用内分泌祖细胞的方法
公开(公告)号：US20080233087A1
公开(公告)日：2008-09-25
申请号：US11980797
申请日：2007-10-31
申请人： Michael J. Shamblott , Michael Cohen
发明人： Michael J. Shamblott , Michael Cohen
IPC分类号： A61K35/12 , G01N33/569 , C12M1/00 , A61P3/10 , C12N5/06
CPC分类号： G01N33/56966 , C12N5/0678 , G01N2333/70596 , G01N2400/02 , G01N2800/042
摘要： The presence of the cell surface marker CD133 or the presence of a glycosylated form of the prominin-1 gene product on adult pancreatic cells is used to identify pancreatic endocrine progenitor cells, and useful in methods of isolation and enrichment. Isolated pancreatic endocrine progenitor cells can be used for cell based therapy for insulin-dependent diabetes and pancreatectomy patients.
摘要翻译：使用细胞表面标志物CD133的存在或成年胰腺细胞上存在的糖基化形式的表位蛋白-1基因产物用于鉴定胰腺内分泌祖细胞，并且可用于分离和富集的方法。分离的胰腺内分泌祖细胞可用于胰岛素依赖性糖尿病和胰腺切除术患者的基于细胞的治疗。

13. 发明申请

US20070206878A1 SYSTEM AND METHOD FOR HEAD SIZE EQUALIZATION IN 360 DEGREE PANORAMIC IMAGES 有权
标题翻译：用于360度全景图像中的大小均匀化的系统和方法
公开(公告)号：US20070206878A1
公开(公告)日：2007-09-06
申请号：US11465703
申请日：2006-08-18
申请人： Zicheng Liu , Ross Cutler , Michael Cohen , Zhengyou Zhang
发明人： Zicheng Liu , Ross Cutler , Michael Cohen , Zhengyou Zhang
IPC分类号： G06K9/36
CPC分类号： G06T3/0062 , G06K9/00228 , G06T3/4038 , G06T5/006 , G06T7/30
摘要： A real-time approximately 360 degree image correction system and a method for alleviating distortion and perception problems in images captured by omni-directional cameras. In general, the real-time panoramic image correction method generates a warp table from pixel coordinates of a panoramic image and applies the warp table to the panoramic image to create a corrected panoramic image. The corrections are performed using a parametric class of warping functions that include Spatially Varying Uniform (SVU) scaling functions. The SVU scaling functions and scaling factors are used to perform vertical scaling and horizontal scaling on the panoramic image pixel coordinates. A horizontal distortion correction is performed using the SVU scaling functions at at least two different scaling factors. This processing generates a warp table that can be applied to the panoramic image to yield the corrected panoramic image. In one embodiment the warp table is concatenated with a stitching table used to create the panoramic image.
摘要翻译：一种实时大约360度的图像校正系统和一种减轻全方位摄像机拍摄图像失真和感知问题的方法。通常，实时全景图像校正方法从全景图像的像素坐标生成扭曲表，并将经线表应用于全景图像，以创建校正的全景图像。校正使用包括空间变化均匀（SVU）缩放函数的参数化的翘曲函数类来执行。 SVU缩放函数和缩放因子用于对全景图像像素坐标执行垂直缩放和水平缩放。使用SVU缩放函数以至少两个不同的缩放因子执行水平失真校正。该处理产生可应用于全景图像以产生经校正的全景图像的经向表。在一个实施例中，经线台与用于创建全景图像的缝合台连接。

14. 发明申请

US20070189627A1 Automated face enhancement 有权
标题翻译：自动脸部增强
公开(公告)号：US20070189627A1
公开(公告)日：2007-08-16
申请号：US11353799
申请日：2006-02-14
申请人： Michael Cohen , Jue Wang
发明人： Michael Cohen , Jue Wang
IPC分类号： G06K9/40 , G06K9/00
CPC分类号： G06K9/00228
摘要： An automated face enhancement system and process which can automatically improve faces in videos or other images by applying cosmetic effects, given only a small amount of user interaction for initialization. For an input video, the system will first track the face and eye locations, and classify pixels in the face into different facial components based on local color models. The classification results of different frames are temporally smoothed to ensure temporal coherence. A set of cosmetic filters are then applied to different facial components.
摘要翻译：一种自动化的面部增强系统和过程，可以通过应用美容效果来自动改善视频或其他图像中的脸部，只给予少量用户交互进行初始化。对于输入视频，系统将首先跟踪脸部和眼睛的位置，并根据本地颜色模型将脸部像素分类为不同的面部组件。不同帧的分类结果在时间上平滑，以确保时间一致性。然后将一套美容过滤器应用于不同的面部组件。

15. 发明申请

US20070076016A1 Photographing big things 有权
标题翻译：拍摄大件事情
公开(公告)号：US20070076016A1
公开(公告)日：2007-04-05
申请号：US11323241
申请日：2005-12-30
申请人： Aseem Agarwala , Maneesh Agrawala , Michael Cohen , David Salesin , Richard Szeliski
发明人： Aseem Agarwala , Maneesh Agrawala , Michael Cohen , David Salesin , Richard Szeliski
IPC分类号： G09G5/00
CPC分类号： G06T3/4038 , Y10S707/99933
摘要： The claimed subject matter can provide an architecture that facilitates producing a single image that can visualize a scene too large to depict from any single perspective view. These images can be stitched together on a 2-dimensional picture surface to form a multi-perspective image of the entire extent of the scene depicted by the input images. Where the respective images overlap, an objective function can be employed to determine where to make a transition between one image and the next. The objective function can employ a data cost and a seam cost to make this determination.
摘要翻译：所要求保护的主题可以提供便于产生可以使场景过大可视化的单个图像的架构，从而不能从任何单个透视图描绘。这些图像可以在二维图像表面上缝合在一起以形成由输入图像描绘的场景的整个范围的多视角图像。在各个图像重叠的地方，可以采用目标函数来确定在一个图像和下一个图像之间进行转换的位置。目标函数可以采用数据成本和接缝成本来做出这一决定。

16. 发明申请

US20070028757A1 Composite armor plate and ceramic bodies for use therein 审中-公开
标题翻译：复合铠装板和陶瓷体用于其中
公开(公告)号：US20070028757A1
公开(公告)日：2007-02-08
申请号：US11187550
申请日：2005-07-22
申请人： Michael Cohen
发明人： Michael Cohen
IPC分类号： F41H5/02
CPC分类号： F41H5/0414 , F41H5/0492
摘要： The invention provides a composite armor plate for absorbing and dissipating kinetic energy from high-velocity projectiles, the plate comprising a single internal layer of pellets which are bound and retained in plate form by an elastic material, substantially internally within the elastic material, such that the pellets are bound in a plurality of spaced-apart rows and columns, the pellets being made of ceramic material, and the pellets being substantially fully embedded in the elastic material so that the pellets form an internal layer, wherein the solidified material and the plate are elastic, and wherein a majority of each of the pellets is in direct contact with six adjacent pellets in the same layer to provide mutual lateral confinement therebetween, each of the pellets being characterized by a body having a substantially regular geometric cross-sectional area and first and second end faces, each of the end faces projecting from the body and having an outwardly decreasing cross-sectional area wherein the height of the end face disposed substantially opposite to an outer impact receiving major surface of the plate is less than 15% of the length of the diameter of the pellet body from which it projects.
摘要翻译：本发明提供了一种用于从高速弹丸吸收和耗散动能的复合装甲板，该板包括单个的内部颗粒，其内部基本上在弹性材料内部以弹性材料结合并保持为板状，使得颗粒以多个间隔开的行和列结合，颗粒由陶瓷材料制成，并且颗粒基本上完全嵌入弹性材料中，使得颗粒形成内层，其中固化材料和板并且其中大部分颗粒与相同层中的六个相邻颗粒直接接触以在其间提供相互的侧向约束，每个颗粒的特征在于具有基本上规则的几何横截面积的主体，以及第一和第二端面，每个端面从主体突出并且具有向外减小的交叉其特征在于，与所述板的外部冲击接收主表面大致相对的端面的高度小于其从其突出的球团体直径的长度的15％。

17. 发明授权

US07117780B2 Composite armor plate 有权
标题翻译：复合装甲板
公开(公告)号：US07117780B2
公开(公告)日：2006-10-10
申请号：US10913591
申请日：2004-08-05
申请人： Michael Cohen
发明人： Michael Cohen
IPC分类号： F41H5/02
CPC分类号： F41H5/0414 , F41H5/023 , F41H5/0492
摘要： The invention provides a composite armor plate for absorbing and dissipating kinetic energy from high-velocity projectiles, the plate comprising a single internal layer of pellets which are bound and retained in plate form by an elastic material, substantially internally within the elastic material, such that the pellets are bound in a plurality of spaced-apart rows and columns, the pellets being made of a material selected from the group consisting of ceramic material glass and sintered refractory material, and the pellets being substantially fully embedded in the elastic material so that the pellets form an internal layer, characterized in that a majority of each of the pellets in direct contact with four diagonally-adjacent pellets in the same layer to provide mutual lateral confinement therebetween and is retained in spaced-apart relationship relative to pellets in the same row and pellets in the same column by the elastic material.
摘要翻译：本发明提供了一种用于从高速弹丸吸收和耗散动能的复合装甲板，该板包括单个的内部颗粒，其内部基本上在弹性材料内部以弹性材料结合并保持为板状，使得颗粒以多个间隔开的行和列结合，颗粒由选自陶瓷材料玻璃和烧结耐火材料的材料制成，并且颗粒基本上完全嵌入弹性材料中，使得颗粒颗粒形成内层，其特征在于，每个颗粒中的大多数颗粒与同一层中的四个对角相邻的颗粒直接接触，以在它们之间提供相互的侧向约束，并且相对于相同排中的颗粒以间隔的关系保持并通过弹性材料在同一列中的丸粒。

18. 发明申请

US20060215016A1 System and method for very low frame rate video streaming for face-to-face video conferencing 有权
公开(公告)号：US20060215016A1
公开(公告)日：2006-09-28
申请号：US11087221
申请日：2005-03-22
申请人： Michael Cohen , Jue Wang
发明人： Michael Cohen , Jue Wang
IPC分类号： H04N7/14
CPC分类号： H04N7/148
摘要： A real-time low frame-rate video compression system and method that allows the user to perform face-to-face communication through an extremely low bandwidth network. At the encoder side, the system is able to automatically select only a few good faces from the original sequence with high visual quality and compress and transmit them. At the decoder side, the system use image-morphing based rendering method to generate a normal frame-rate video. Experimental results show that the system is superior to more traditional video codecs for low bit-rate face-to-face communication.

19. 发明授权

US07084904B2 Foveated wide-angle imaging system and method for capturing and viewing wide-angle images in real time 失效
标题翻译：移动广角成像系统和实时拍摄和观看广角图像的方法
公开(公告)号：US07084904B2
公开(公告)日：2006-08-01
申请号：US10262292
申请日：2002-09-30
申请人： Zicheng Liu , Michael Cohen
发明人： Zicheng Liu , Michael Cohen
IPC分类号： H04N5/225 , H04N7/00 , H04N13/02
CPC分类号： H04N7/142 , H04N5/232 , H04N5/23238 , H04N5/2628
摘要： The present invention includes a foveated wide-angle imaging system and method for capturing a wide-angle image and for viewing the captured wide-angle image in real time. In general, the foveated wide-angle imaging system includes a foveated wide-angle camera system having multiple cameras for capturing a scene and outputting raw output images, a foveated wide-angle stitching system for generating a stitch table, and a real-time wide-angle image correction system that creates a composed warp table from the stitch table and processes the raw output images using the composed warp table to correct distortion and perception problems. The foveated wide-angle imaging method includes using a foveated wide-angle camera system to capture a plurality of raw output images, generating a composed warp table, and processing the plurality of raw output images using the composed warp table to generate a corrected wide-angle image for viewing.
摘要翻译：本发明包括一种用于拍摄广角图像并实时观看拍摄的广角图像的移动广角成像系统和方法。通常，移动广角成像系统包括具有用于捕捉场景并输出原始输出图像的多个相机的移动广角相机系统，用于生成针迹表的移动广角拼接系统和实时宽角图像校正系统，其从针迹表创建组合的经线表，并使用组合的经线表处理原始输出图像以校正失真和感知问题。移动广角成像方法包括使用移动广角相机系统来捕获多个原始输出图像，生成组合的经线表，以及使用组合的经线表处理多个原始输出图像，角度图像进行观看。

20. 发明授权

US07058237B2 Real-time wide-angle image correction system and method for computer image viewing 有权
标题翻译：实时广角图像校正系统及计算机图像查看方法
公开(公告)号：US07058237B2
公开(公告)日：2006-06-06
申请号：US10186915
申请日：2002-06-28
申请人： Zicheng Liu , Michael Cohen
发明人： Zicheng Liu , Michael Cohen
IPC分类号： G06K9/36 , G09G5/00 , H04N5/225
CPC分类号： G06K9/00228 , G06T3/0062 , G06T5/006
摘要： The present invention includes a real-time wide-angle image correction system and a method for alleviating distortion and perception problems in images captured by wide-angle cameras. In general, the real-time wide-angle image correction method generates warp table from pixel coordinates of a wide-angle image and applies the warp table to the wide-angle image to create a corrected wide-angle image. The corrections are performed using a parametric class of warping functions that include Spatially Varying Uniform (SVU) scaling functions. The SVU scaling functions and scaling factors are used to perform vertical scaling and horizontal scaling on the wide-angle image pixel coordinates. A horizontal distortion correction is performed using the SVU scaling functions at and at least two different scaling factors. This processing generates a warp table that can be applied to the wide-angle image to yield the corrected wide-angle image.
摘要翻译：本发明包括一种实时广角图像校正系统和一种减轻由广角摄像机拍摄的图像中的失真和感知问题的方法。通常，实时广角图像校正方法从广角图像的像素坐标生成变形表，并将经线表应用于广角图像，以产生校正的广角图像。校正使用包括空间变化均匀（SVU）缩放函数的参数化的翘曲函数类来执行。 SVU缩放函数和缩放因子用于对广角图像像素坐标执行垂直缩放和水平缩放。使用SVU缩放函数和至少两个不同的缩放因子执行水平失真校正。该处理产生可应用于广角图像以产生校正广角图像的经线表。

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