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1. 发明授权

US09092173B1 Reviewing and editing word processing documents 有权
标题翻译：查看和编辑文字处理文件
公开(公告)号：US09092173B1
公开(公告)日：2015-07-28
申请号：US13091910
申请日：2011-04-21
申请人： Lubomir D. Bourdev
发明人： Lubomir D. Bourdev
IPC分类号： G06F17/00 , G06F3/12 , G06F17/24
CPC分类号： G06F3/1256 , G06F17/2229 , G06F17/2288 , G06F17/24 , G06F17/241
摘要： Methods and systems, including computer program products, implementing techniques for reviewing and editing word processing documents. The techniques include receiving from a reviewer a plurality of comments about a word processing document. The comments include a first and second comment. The techniques further include associating the comments with the word processing document; and assigning the comments to one or more editors. The first comment is assigned to a first editor, and the second comment is assigned to a second editor.
摘要翻译：方法和系统，包括计算机程序产品，执行审查和编辑文字处理文件的技术。这些技术包括从审阅者接收关于文字处理文档的多个意见。评论包括第一和第二个评论。这些技术还包括将注释与文字处理文档相关联; 并将注释分配给一个或多个编辑者。第一个注释分配给第一个编辑器，第二个注释被分配给第二个编辑器。

2. 发明授权

US08457442B1 Methods and apparatus for facial feature replacement 有权
标题翻译：面部特征置换的方法和装置
公开(公告)号：US08457442B1
公开(公告)日：2013-06-04
申请号：US12955071
申请日：2010-11-29
申请人： Jue Wang , Elya Shechtman , Lubomir D. Bourdev , Fei Yang
发明人： Jue Wang , Elya Shechtman , Lubomir D. Bourdev , Fei Yang
IPC分类号： G06K9/36
CPC分类号： G06K9/00 , G06T11/00 , G06T19/00 , G06T2210/44
摘要： A set of feature points for defining features of a face is detected in a target image and a reference image. The target image is warped to accommodate a selected feature from the reference image using the set of feature points and a set of three-dimensional models. The reference image is warped to a pose of the target image using the set of feature points and the set of three-dimensional models. The selected feature is copied from the reference image to the target image.
摘要翻译：在目标图像和参考图像中检测用于定义面部特征的一组特征点。使用一组特征点和一组三维模型，目标图像被扭曲以适应来自参考图像的所选特征。使用特征点集合和三维模型集合将参考图像扭曲成目标图像的姿态。所选功能从参考图像复制到目标图像。

3. 发明授权

US07825941B1 Processing illustration artwork 有权
标题翻译：处理插图艺术品
公开(公告)号：US07825941B1
公开(公告)日：2010-11-02
申请号：US12389312
申请日：2009-02-19
申请人： Lubomir D. Bourdev , Stephen N. Schiller , Martin E. Newell
发明人： Lubomir D. Bourdev , Stephen N. Schiller , Martin E. Newell
IPC分类号： G09G5/00
CPC分类号： G06T15/503 , G06T11/40
摘要： Methods, systems and apparatus, including computer program products, for processing a computer graphics illustration having pieces of artwork.
摘要翻译：用于处理具有艺术作品的计算机图形图示的方法，系统和装置，包括计算机程序产品。

4. 发明授权

US07580563B1 Detection of objects in an image using color analysis 有权
标题翻译：使用颜色分析检测图像中的对象
公开(公告)号：US07580563B1
公开(公告)日：2009-08-25
申请号：US11219191
申请日：2005-09-02
申请人： Lubomir D. Bourdev , Gregg D. Wilensky
发明人： Lubomir D. Bourdev , Gregg D. Wilensky
IPC分类号： G06K9/00
CPC分类号： G06K9/00234 , G06K9/4652 , G06K9/6232
摘要： According to some embodiments, a method, an apparatus and a system perform object detection in an image. In some embodiments, a method includes receiving an image. The method also includes detecting whether an object is in the image. The detecting comprises determining one or more features based on a projection for one or more pixels in the image, wherein the projection is dependent on a statistical probability of the colors of objects and non-objects at the one or more pixels in the image. The detecting also includes determining a likelihood value for the one or more features in the image.
摘要翻译：根据一些实施例，方法，装置和系统在图像中执行对象检测。在一些实施例中，一种方法包括接收图像。该方法还包括检测对象是否在图像中。检测包括基于图像中的一个或多个像素的投影来确定一个或多个特征，其中投影取决于图像中的一个或多个像素处的对象和非对象的颜色的统计概率。检测还包括确定图像中的一个或多个特征的似然值。

5. 发明授权

US06859553B1 Flattening images with abstracted objects 有权
标题翻译：使用抽象对象展平图像
公开(公告)号：US06859553B1
公开(公告)日：2005-02-22
申请号：US09816803
申请日：2001-03-23
申请人： Lubomir D. Bourdev , Stephen N. Schiller
发明人： Lubomir D. Bourdev , Stephen N. Schiller
IPC分类号： G06K9/00 , G06K9/36 , G06T11/20 , G06T11/60 , G06T15/50
CPC分类号： G06T15/503 , G06T11/203 , G06T11/60
摘要： Methods and apparatus, including computer program products, for flattening an image. In one aspect, the invention provides a method that includes receiving an image having multiple objects with each object having an original outline. Objects from among the multiple objects are selected to be abstracted objects. A planar-mapping outline is defined for each object. The planar-mapping outline of each selected object is an enclosing outline that encloses the object, and the planar-mapping outline of each object not selected is the original outline of the object. The image is divided into non-overlapping regions by using the planar-mapping outlines of all the objects. Each region is flattened.
摘要翻译：方法和设备，包括计算机程序产品，用于平坦化图像。一方面，本发明提供了一种方法，包括接收具有多个对象的图像，每个对象具有原始轮廓。多个对象中的对象被选择为抽象对象。为每个对象定义平面映射轮廓。每个所选对象的平面映射轮廓是围绕对象的封闭轮廓，并且未选择的每个对象的平面映射轮廓是对象的原始轮廓。通过使用所有对象的平面映射轮廓，将图像划分为非重叠区域。每个地区都是平坦的。

6. 发明授权

US08503739B2 System and method for using contextual features to improve face recognition in digital images 有权
标题翻译：使用上下文功能改进数字图像中的人脸识别的系统和方法
公开(公告)号：US08503739B2
公开(公告)日：2013-08-06
申请号：US12857351
申请日：2010-08-16
申请人： Lubomir D. Bourdev , Jiang Xu
发明人： Lubomir D. Bourdev , Jiang Xu
IPC分类号： G06K9/00
CPC分类号： G06K9/00281 , G06K2009/00328
摘要： Various embodiments of a system and methods for using contextual features to improve face recognition in digital images are described. A face recognition system may semi-automatically label faces and/or search for faces in images. Faces may be detected in the images and visual and non-visual features may be determined for each face. The determined features may be facial and/or contextual features. Features may also be determined from labels assigned to the faces. Pair-wise comparisons of the faces, using the determined features, may determine distances between pairs of faces. Some features may be used to determine the relevance of other features. Dependent on the calculated distances, similar faces may be grouped and suggested labels for faces may be provided. The system may be scalable, processing faces in groups to limit the use of system resources to a certain amount, regardless of the size of a digital image collection.
摘要翻译：描述了系统的各种实施例和用于使用上下文特征来改善数字图像中的人脸识别的方法。脸部识别系统可以半自动地标记脸部和/或搜索图像中的脸部。可以在图像中检测到面部，并且可以针对每个面部确定视觉和非视觉特征。确定的特征可以是面部和/或上下文特征。功能也可以通过分配给面部的标签来确定。使用确定的特征，面对成对的比较可以确定成对面之间的距离。某些功能可用于确定其他功能的相关性。根据计算的距离，类似的面部可以被分组，并且可以提供面部的建议标签。系统可以是可扩展的，分组处理面孔以将系统资源的使用限制到一定量，而不管数字图像集合的大小。

7. 发明申请

US20130121409A1 Methods and Apparatus for Face Fitting and Editing Applications 有权
标题翻译：面配和编辑应用的方法与装置
公开(公告)号：US20130121409A1
公开(公告)日：2013-05-16
申请号：US13408873
申请日：2012-02-29
申请人： Lubomir D. Bourdev , Elya Shechtman , Jue Wang , Fei Yang
发明人： Lubomir D. Bourdev , Elya Shechtman , Jue Wang , Fei Yang
IPC分类号： H04N7/26 , G06K9/00
CPC分类号： G06K9/00 , G06K9/00208 , G06K9/00288 , G06K9/00302 , G06K9/4671 , G06K9/6228 , G06T9/001
摘要： Various embodiments of methods and apparatus for face fitting are disclosed. In one embodiment, sets of two-dimensional local feature points on a face in each image of a set of images are identified. The set of images includes a sequence of frames a video stream. A three-dimensional face model for the face in the each image is generated as a combination of a set of predefined three-dimensional face models. In some embodiments, the generating includes reducing an error between a projection of vertices of the set of predefined three-dimensional face models and the two-dimensional local feature points of the each image, and constraining facial expression of the three-dimensional face model to change smoothly from image to image in the sequence of video frames.
摘要翻译：公开了用于面部装配的方法和装置的各种实施例。在一个实施例中，识别一组图像的每个图像中的脸上的二维局部特征点的集合。该组图像包括视频流的帧序列。作为一组预定义的三维面部模型的组合，生成每个图像中的面部的三维面部模型。在一些实施例中，生成包括减少预定义的三维面部模型的集合的顶点的投影与每个图像的二维局部特征点之间的误差，并且将三维面部模型的面部表情约束到在视频帧序列中，从图像平滑地改变成图像。

8. 发明授权

US07616780B2 Method and apparatus for calibrating sampling operations for an object detection process 有权
标题翻译：用于校准物体检测过程的采样操作的方法和装置
公开(公告)号：US07616780B2
公开(公告)日：2009-11-10
申请号：US12235389
申请日：2008-09-22
申请人： Lubomir D. Bourdev
发明人： Lubomir D. Bourdev
IPC分类号： G06K9/00 , H04N5/225
CPC分类号： G06K9/3241 , G06K9/64
摘要： One embodiment of the present invention provides a system that detects an object in an image. During operation, the system determines a relationship between sampling parameters and a detection rate for an object detection process. The system also determines a relationship between the sampling parameters and a detection speed for the object detection process. The system uses the determined relationships to generate specific sampling parameters. Next, the system performs the object detection process, wherein the object detection process uses the sampling parameters to sample locations in the image. This sampling process is used to refine the search for the object by identifying locations that respond to an object detector and are hence likely to be proximate to an instance of the object.
摘要翻译：本发明的一个实施例提供一种检测图像中的对象的系统。在操作期间，系统确定采样参数与对象检测过程的检测率之间的关系。系统还确定采样参数与物体检测过程的检测速度之间的关系。系统使用确定的关系来生成特定的采样参数。接下来，系统执行对象检测处理，其中对象检测处理使用采样参数来对图像中的位置进行采样。该采样过程用于通过识别响应于对象检测器的位置来精简对对象的搜索，并且因此可能接近对象的实例。

9. 发明申请

US20090016570A1 METHOD AND APPARATUS FOR CALIBRATING SAMPLING OPERATIONS FOR AN OBJECT DETECTION PROCESS 有权
标题翻译：用于校准对象检测过程的采样操作的方法和装置
公开(公告)号：US20090016570A1
公开(公告)日：2009-01-15
申请号：US12235389
申请日：2008-09-22
申请人： Lubomir D. Bourdev
发明人： Lubomir D. Bourdev
IPC分类号： G06K9/00
CPC分类号： G06K9/3241 , G06K9/64
摘要： One embodiment of the present invention provides a system that detects an object in an image. During operation, the system determines a relationship between sampling parameters and a detection rate for an object detection process. The system also determines a relationship between the sampling parameters and a detection speed for the object detection process. The system uses the determined relationships to generate specific sampling parameters. Next, the system performs the object detection process, wherein the object detection process uses the sampling parameters to sample locations in the image. This sampling process is used to refine the search for the object by identifying locations that respond to an object detector and are hence likely to be proximate to an instance of the object.
摘要翻译：本发明的一个实施例提供一种检测图像中的对象的系统。在操作期间，系统确定采样参数与对象检测过程的检测率之间的关系。系统还确定采样参数与物体检测过程的检测速度之间的关系。系统使用确定的关系来生成特定的采样参数。接下来，系统执行对象检测处理，其中对象检测处理使用采样参数来对图像中的位置进行采样。该采样过程用于通过识别响应于对象检测器的位置来精简对对象的搜索，并且因此可能接近对象的实例。

10. 发明授权

US06894704B1 Processing complex regions of illustration artwork 有权
公开(公告)号：US06894704B1
公开(公告)日：2005-05-17
申请号：US09447024
申请日：1999-11-22
申请人： Lubomir D. Bourdev , Stephen N. Schiller
发明人： Lubomir D. Bourdev , Stephen N. Schiller
IPC分类号： G06T11/40 , G06T15/50 , G09G5/00
CPC分类号： G06T15/503 , G06T11/40
摘要： A computer-based method of processing a computer graphics illustration having pieces of artwork includes mapping outlines of the pieces of artwork onto a grid of cells, determining a number of outlines that map to a cell, and identifying a complex region based on the determined number of outlines that map to the cell.

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