公开(公告)号：US06839067B2

公开(公告)日：2005-01-04

申请号：US10205739

申请日：2002-07-26

申请人： Qiong Liu ,  Don Kimber ,  Lynn D. Wilcox ,  Jonathan T. Foote ,  John Boreczky ,  Patrick Chiu ,  Shingo Uchihashi ,  Hai Tao

发明人： Qiong Liu ,  Don Kimber ,  Lynn D. Wilcox ,  Jonathan T. Foote ,  John Boreczky ,  Patrick Chiu ,  Shingo Uchihashi ,  Hai Tao

IPC分类号： H04N7/14 ,  H04N7/15 ,  H04N7/173 ,  G09G5/00

CPC分类号： G08B13/19643 ,  H04N7/142 ,  H04N7/147 ,  H04N7/15

摘要： A method and apparatus for providing multi-resolution video to multiple users under hybrid human and automatic control. Initial environment and close-up images are captured using a first camera and a PTZ camera. The initial images are then stored in memory. Current environment and close-up images are captured and the an estimated difference between the initial and current images and the true image is determined. The estimated differences are weighted and compared and the stored images are updated. A close-up image is then provided to each user of the system. The close-up camera is then directed to a portion of the environment image having high distortion, and current environment and close-up images are captured again.

摘要翻译： 一种用于在混合人力和自动控制下向多个用户提供多分辨率视频的方法和装置。 使用第一台摄像机和一台PTZ摄像机拍摄初始环境和特写图像。 然后将初始图像存储在存储器中。 捕获当前环境和特写图像，并确定初始图像和当前图像与真实图像之间的估计差异。 估计的差异被加权和比较，并且存储的图像被更新。 然后将特写图像提供给系统的每个用户。 特写相机然后被引导到具有高失真的环境图像的一部分，并且再次捕获当前环境和特写图像。

公开(公告)号：US07203380B2

公开(公告)日：2007-04-10

申请号：US09992617

申请日：2001-11-16

申请人： Patrick Chiu ,  Shingo Uchihashi ,  John S. Boreczky ,  Jonathan T. Foote ,  Andreas Girgensohn ,  Lynn D. Wilcox

发明人： Patrick Chiu ,  Shingo Uchihashi ,  John S. Boreczky ,  Jonathan T. Foote ,  Andreas Girgensohn ,  Lynn D. Wilcox

IPC分类号： G06K9/36

CPC分类号： H04N5/262

摘要： A method, system, and apparatus for easily creating a video collage from a video is provided. By segmenting the video into a set number of video segments and providing an interface for a user to select images which represent the video segments and insert the selected images into a video collage template, a video collage may be easily created in a short amount of time. The system is designed to assign values to the video inserted in a video collage and compact the video based on these values thereby creating a small file which may be easily stored or transmitted.

摘要翻译： 提供了一种用于从视频轻松创建视频拼贴的方法，系统和装置。 通过将视频分割成一定数量的视频片段并提供用于用户选择表示视频段的图像并将所选择的图像插入到视频拼贴模板中的界面，可以在短时间内容易地创建视频拼贴 。 该系统旨在为插入到视频拼贴中的视频分配值，并基于这些值压缩视频，从而创建可容易地存储或传输的小文件。

公开(公告)号：US06565611B1

公开(公告)日：2003-05-20

申请号：US09258464

申请日：1999-02-26

申请人： Lynn D. Wilcox ,  Patrick Chiu ,  Todd A. Cass ,  Shingo Uchihashi

发明人： Lynn D. Wilcox ,  Patrick Chiu ,  Todd A. Cass ,  Shingo Uchihashi

IPC分类号： G06F1700

CPC分类号： G06F17/3071 ,  G06F17/242 ,  G06F17/30619 ,  G06K9/00409 ,  G06K9/00422 ,  G06K9/6219 ,  Y10S707/99936

摘要： A system for automatically generating indexes for handwritten notes captured as digital ink in a computer is disclosed. Ink words are identified, and features of the ink words are computed. Pairwise distances or match scores, which measure the distance in the features between two ink words, are calculated. A clustering technique selects equivalence classes of ink words. Index terms, which are non-uniform through-out the notes, are selected from the equivalence classes of ink words. The system generates an index from the index terms, including displaying pages numbers where the index terms are located in the notes as well as hyper-linking the index terms. A technique to identify a threshold for use in clustering the ink words is also disclosed.

摘要翻译： 公开了一种用于自动生成在计算机中作为数字墨水捕捉的手写笔记的索引的系统。 识别墨字，并计算墨字的特征。 计算测量两个墨水单词之间的距离的成对距离或匹配分数。 聚类技术选择墨水字的等价类。 从笔墨的等价类别中选出不均匀的笔记的指标项。 系统从索引项生成索引，包括显示索引项位于笔记中的页码，以及超链接索引项。 还公开了用于识别用于聚集墨字的阈值的技术。

公开(公告)号：US07358985B2

公开(公告)日：2008-04-15

申请号：US09981735

申请日：2001-10-19

申请人： Shingo Uchihashi ,  John Boreczky ,  Jonathan Foote

发明人： Shingo Uchihashi ,  John Boreczky ,  Jonathan Foote

IPC分类号： H04N7/14

CPC分类号： H04N5/232 ,  H04N7/15

摘要： A computer assisted meeting capture system in which camera selection, camera control and sensor notification of candidate activity event for camera image changes are integrated. The information is displayed on a representation of a room layout. Camera switch suggestions are notified to the operator through the use of low-overhead cognitive cues such as changeable human sensible display characteristics.

摘要翻译： 一种计算机辅助会议捕获系统，其中集成了用于摄像机图像改变的候选活动事件的相机选择，摄像机控制和传感器通知。 信息显示在房间布局的表示上。 通过使用低开销的认知线索（如可变的人体显示特征）向摄像机通知摄像机切换建议。

公开(公告)号：US20090002510A1

公开(公告)日：2009-01-01

申请号：US11962596

申请日：2007-12-21

申请人： Shingo Uchihashi ,  Hiroyuki Miyake

发明人： Shingo Uchihashi ,  Hiroyuki Miyake

IPC分类号： H04N5/228

CPC分类号： H04N17/00 ,  H04N9/3194

摘要： An image processing device includes: a connecting unit that connects a projecting device and an image capture device, at least one of the projecting device and the image capture device having an adjustable position; an acquiring unit that acquires an image captured by the image capture device capturing an image of a reference pattern that is projected by the projecting device and indicates an effective projecting range of the projecting device; a color converting unit that extracts the reference pattern from the captured image, and performs a color conversion on the extracted reference pattern; an enlarging/reducing unit that enlarges or reduces the color-converted reference pattern in accordance with the ratio between the maximum effective imaging range of the image capture device and the effective projecting range of the projecting device; a superimposing unit that superimposes the enlarged or reduced reference pattern on a reference pattern yet to be projected; and an output unit that outputs the reference pattern superimposed by the superimposing unit to the projecting device.

摘要翻译： 图像处理装置包括：连接投影装置和图像捕获装置的连接单元，所述投影装置和所述图像捕获装置中的至少一个具有可调节位置; 获取单元，其获取由所述图像拍摄装置拍摄的图像，所述图像捕获装置捕获由所述投影装置投影的参考图案的图像，并且指示所述投影装置的有效投影范围; 色彩转换单元，从拍摄图像中提取参考图案，并对所提取的参考图案进行颜色转换; 放大/缩小单元，其根据图像捕获装置的最大有效成像范围与投影装置的有效投影范围之间的比率放大或缩小变色参考图案; 叠加单元，其将放大或缩小的参考图案叠加在待投影的参考图案上; 以及输出单元，其将由叠加单元叠加的参考图案输出到投影装置。

公开(公告)号：US08059188B2

公开(公告)日：2011-11-15

申请号：US11967944

申请日：2007-12-31

申请人： Jun Shingu ,  Shingo Uchihashi

发明人： Jun Shingu ,  Shingo Uchihashi

IPC分类号： H04N5/222 ,  H04N5/228 ,  G06K9/36

CPC分类号： H04N5/2256 ,  G06T5/50

摘要： An image processing apparatus includes a memory that memorizes a plurality of pickup images in which an object has been picked up by varying an irradiation direction of a light; an extracting portion that extracts an area image of an area indicated by a user from each of the pickup images memorized in the memory; a calculating portion that calculates at least one illumination parameter for each area image by one of calculating an amount of edges from each extracted area image, executing a clustering process to brightness of each extracted area image, and executing a totaling process of totaling differences in brightness between the extracted area images; and a generating portion that generates at least one synthetic image by synthesizing the extracted area images with the at least one illumination parameter.

摘要翻译： 一种图像处理装置包括：存储器，其通过改变光的照射方向来存储已经拾取了对象的多个拾取图像; 提取部分，从存储在存储器中的每个拾取图像中提取由用户指示的区域的区域图像; 计算部分，通过计算来自每个提取区域图像的边缘量之一，对每个提取区域图像执行聚类处理至亮度，并执行总共亮度差异的总计处理，计算每个区域图像的至少一个照明参数 提取区域图像之间; 以及生成部，其通过利用所述至少一个照明参数合成所提取的区域图像来生成至少一个合成图像。

公开(公告)号：US07350140B2

公开(公告)日：2008-03-25

申请号：US10659307

申请日：2003-09-11

申请人： Kei Tanaka ,  Shingo Uchihashi

发明人： Kei Tanaka ,  Shingo Uchihashi

IPC分类号： G06F15/00

CPC分类号： H04L65/403 ,  H04L29/06027 ,  H04L65/4092

摘要： In a meeting held with employment of a plurality of materials, conditions of this meeting are recorded in the form of continuous data, and these materials are distributed to a user P who participates in this meeting by way of a printed matter and/or a screen output. Then, an analyzing unit analyzes the recorded continuous data so as to specify both a material and a place of the continuous data where this material was used. Also, an annotation/material relating unit specifies both an annotation which was added to a distributed material by the user in the meeting and this distributed material. A material matching unit judges a matching characteristic between these specified material and distributed materials. Then, are relating unit links the place of the continuous data where the material having the matching characteristic was employed with respect to the annotation of the distributed material.

摘要翻译： 在召开多次会议的会议上，本次会议的条件以连续数据的形式记录，并将这些资料通过印刷品和/或屏幕分发给参加本次会议的用户P 输出。 然后，分析单元分析记录的连续数据，以便指定使用该材料的连续数据的材料和位置。 此外，注释/材料相关单位同时指定用户在会议中添加到分布式材料的注释和该分布式材料。 材料匹配单元判断这些指定材料和分布材料之间的匹配特性。 然后，相关单位链接连续数据的位置，其中使用具有匹配特征的材料相对于分布材料的注释。

公开(公告)号：US20050005016A1

公开(公告)日：2005-01-06

申请号：US10659307

申请日：2003-09-11

申请人： Kei Tanaka ,  Shingo Uchihashi

发明人： Kei Tanaka ,  Shingo Uchihashi

IPC分类号： H04N5/76 ,  G06F15/16 ,  H04L29/06

CPC分类号： H04L65/403 ,  H04L29/06027 ,  H04L65/4092

摘要： In a meeting held with employment of a plurality of materials, conditions of this meeting are recorded in the form of continuous data, and these materials are distributed to a user P who participates in this meeting byway of a printed matter and/or a screen output. Then, an analyzing unit analyzes the recorded continuous data so as to specify both a material and a place of the continuous data where this material was used. Also, an annotation/material relating unit specifies both an annotation which was added to a distributed material by the user in the meeting and this distributed material. A material matching unit judges a matching characteristic between these specified material and distributed materials. Then, are lating unit links the place of the continuous data where the material having the matching characteristic was employed with respect to the annotation of the distributed material.

摘要翻译： 在召开多次会议的会议中，本次会议的条件以连续数据的形式记录下来，并将这些资料分发给参加本次会议的用户P，通过印刷品和/或屏幕输出 。 然后，分析单元分析记录的连续数据，以便指定使用该材料的连续数据的材料和位置。 此外，注释/材料相关单位同时指定用户在会议中添加到分布式材料的注释和该分布式材料。 材料匹配单元判断这些指定材料和分布材料之间的匹配特性。 然后，相对于分布式材料的注释，使用单元连接连续数据的位置，其中使用具有匹配特性的材料。

公开(公告)号：US07911500B2

公开(公告)日：2011-03-22

申请号：US11962596

申请日：2007-12-21

申请人： Shingo Uchihashi ,  Hiroyuki Miyake

发明人： Shingo Uchihashi ,  Hiroyuki Miyake

IPC分类号： H04N5/225 ,  H04N9/04 ,  H04N17/00 ,  H04N17/02

CPC分类号： H04N17/00 ,  H04N9/3194

摘要： An image processing device includes: a connecting unit that connects a projecting device and an image capture device, at least one of the projecting device and the image capture device having an adjustable position; an acquiring unit that acquires an image captured by the image capture device capturing an image of a reference pattern that is projected by the projecting device and indicates an effective projecting range of the projecting device; a color converting unit that extracts the reference pattern from the captured image, and performs a color conversion on the extracted reference pattern; an enlarging/reducing unit that enlarges or reduces the color-converted reference pattern in accordance with the ratio between the maximum effective imaging range of the image capture device and the effective projecting range of the projecting device; a superimposing unit that superimposes the enlarged or reduced reference pattern on a reference pattern yet to be projected; and an output unit that outputs the reference pattern superimposed by the superimposing unit to the projecting device.

摘要翻译： 图像处理装置包括：连接投影装置和图像捕获装置的连接单元，所述投影装置和所述图像捕获装置中的至少一个具有可调节位置; 获取单元，其获取由所述图像拍摄装置捕获的图像，所述图像捕获装置捕获由所述投影装置投影的参考图案的图像，并且指示所述投影装置的有效投影范围; 色彩转换单元，从拍摄图像中提取参考图案，并对所提取的参考图案进行颜色转换; 放大/缩小单元，其根据图像捕获装置的最大有效成像范围与投影装置的有效投影范围之间的比率放大或缩小变色参考图案; 叠加单元，其将放大或缩小的参考图案叠加在待投影的参考图案上; 以及输出单元，其将由叠加单元叠加的参考图案输出到投影装置。

公开(公告)号：US08384788B2

公开(公告)日：2013-02-26

申请号：US13238516

申请日：2011-09-21

申请人： Jun Shingu ,  Shingo Uchihashi

发明人： Jun Shingu ,  Shingo Uchihashi

IPC分类号： H04N5/232 ,  H04N5/222

CPC分类号： H04N5/2256 ,  G06T5/50

摘要： An image processing apparatus includes a memory that memorizes a plurality of pickup images in which an object has been picked up by varying an irradiation direction of a light; an extracting portion that extracts an area image of an area indicated by a user from each of the pickup images memorized in the memory; a calculating portion that calculates at least one illumination parameter for each area image by one of calculating an amount of edges from each extracted area image, executing a clustering process to brightness of each extracted area image, and executing a totaling process of totaling differences in brightness between the extracted area images; and a generating portion that generates at least one synthetic image by synthesizing the extracted area images with the at least one illumination parameter.

摘要翻译： 一种图像处理装置包括：存储器，其通过改变光的照射方向来存储已经拾取了对象的多个拾取图像; 提取部分，从存储在存储器中的每个拾取图像中提取由用户指示的区域的区域图像; 计算部分，通过计算来自每个提取区域图像的边缘量之一，对每个提取区域图像执行聚类处理至亮度，并执行总共亮度差异的总计处理，计算每个区域图像的至少一个照明参数 提取区域图像之间; 以及生成部，其通过利用所述至少一个照明参数合成所提取的区域图像来生成至少一个合成图像。