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公开(公告)号：US07876914B2
公开(公告)日：2011-01-25
申请号：US11135556
申请日：2005-05-23
摘要： An exemplary embodiment is a method of processing audio data comprising: characterising an audio data representative of a recorded sound scene into a set of sound sources occupying positions within a time and space reference frame; analysing the sound sources; and generating a modified audio data representing sound captured from at least one virtual microphone configured for moving about the recorded sound scene, wherein the virtual microphone is controlled in accordance with a result of the analysis of said audio data, to conduct a virtual tour of the recorded sound scene.
摘要翻译： 一个示例性实施例是一种处理音频数据的方法，包括：将表示记录的声音场景的音频数据表征成占据时间和空间参考帧内的位置的一组声源; 分析声源; 以及生成表示从配置成围绕所记录的声音场景移动的至少一个虚拟麦克风捕获的声音的修改的音频数据，其中根据所述音频数据的分析结果来控制所述虚拟麦克风，以进行所述虚拟麦克风的虚拟游览 录音场景。
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公开(公告)号：US07684571B2
公开(公告)日：2010-03-23
申请号：US11159977
申请日：2005-06-23
IPC分类号： H04R3/00
摘要： A method of generating an audio signal comprises receiving a plurality of input audio signals from a plurality of microphones forming a microphone array, the plurality of input audio signals being representative of a set of sound sources within the auditory field of view of the microphone array at a given instant in time; receiving a motion input signal from a motion sensor, the motion input signal being representative of the motion of the microphone array; and manipulating the received plurality of input audio signals in response to the received motion input signal to generate an audio output signal that is representative of a set of sound sources within the auditory field of view of a virtual microphone, the apparent motion of the virtual microphone being independent of the motion of the microphone array.
摘要翻译： 一种产生音频信号的方法包括从形成麦克风阵列的多个麦克风接收多个输入音频信号，所述多个输入音频信号代表在麦克风阵列的听觉视场内的一组声源 及时的给定时间; 从运动传感器接收运动输入信号，运动输入信号代表麦克风阵列的运动; 以及响应于接收到的运动输入信号来操纵所接收的多个输入音频信号，以产生代表虚拟麦克风的听觉视场内的一组声源的音频输出信号，虚拟麦克风的视在运动 独立于麦克风阵列的运动。
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公开(公告)号：US07365793B2
公开(公告)日：2008-04-29
申请号：US10697640
申请日：2003-10-31
IPC分类号： H04N5/225
CPC分类号： H04N7/18
摘要： An image viewed by a person is recorded in response to the pointing direction of the eyes of the person by using an optical sensor arrangement that simultaneously derives image segments corresponding with images seen by the person looking forward of his head and to both sides of his head. Alternatively, the sensor arrangement includes plural optical sensors for these images. One image of the plural sensors is selected for recording based on rotation of the head.
摘要翻译： 通过使用光学传感器装置来响应于人的眼睛的指示方向来记录由人物观看的图像，该光学传感器装置同时导出与期望他的头部的人看到的图像相对应的图像片段，并且到达他的头部的两侧 。 或者，传感器装置包括用于这些图像的多个光学传感器。 选择多个传感器的一个图像来基于头部的旋转进行记录。
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公开(公告)号：US08363058B2
公开(公告)日：2013-01-29
申请号：US10833531
申请日：2004-04-28
IPC分类号： G06T13/00
CPC分类号： H04N1/0044 , G11B27/034 , H04N1/32101 , H04N2201/3261
摘要： Systems and methods of producing video data and/or audio-photos from a static digital image are disclosed. One such method, among others, comprises receiving input from a user indicating sequentially, in real time, a plurality of regions of the static digital image. The method also includes processing the user input to determine the visual content of each of a sequence of video frames and generating output data representative of the sequence of video frames. The sequence and composition of the video frames are determined such that the visual content of the video frames is taken from the static digital image. For each region of the static image indicated by the user, a video frame is composed such that the said region occupies a substantial part of the video frame. The sequence of video frames shows the regions indicated by the user in sequential correspondence with the sequence in which the user indicated the regions and substantially in pace with the time in which the user indicated the regions.
摘要翻译： 公开了从静态数字图像产生视频数据和/或音频照片的系统和方法。 一种这样的方法包括从用户接收输入，实时指示静态数字图像的多个区域。 该方法还包括处理用户输入以确定视频帧序列中的每一个的可视内容并产生表示视频帧序列的输出数据。 确定视频帧的顺序和组成，使得视频帧的视觉内容取自静态数字图像。 对于由用户指示的静态图像的每个区域，构成视频帧，使得所述区域占据视频帧的大部分。 视频帧的序列示出了用户与用户指示区域的顺序对应的用户指示的区域，并且基本上与用户指示区域的时间进行比较。
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公开(公告)号：US07106204B2
公开(公告)日：2006-09-12
申请号：US10834367
申请日：2004-04-29
IPC分类号： G08B23/00
摘要： An attention detection system detects a condition of shared attention of plural persons. The system includes plural body language detectors each associated with a different person for detecting body language of the associated person. An analyzer receives body language information from the body language detectors, analyzes the body language of the persons and determines when said body language information indicates shared attention between the persons. The attention detection system generates a signal that captures an image of the shared attention.
摘要翻译： 注意力检测系统检测多人共同关注的状况。 该系统包括多个身体语言检测器，每个身体语言检测器与用于检测相关联人物的肢体语言的不同人相关联。 分析仪从身体语言检测器接收身体语言信息，分析人的身体语言，并确定身体语言信息何时表明人之间的共同关注。 注意力检测系统产生捕获共同关注的图像的信号。
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6.发明授权公开(公告)号：US07640508B2
公开(公告)日：2009-12-29
申请号：US10914552
申请日：2004-08-09
IPC分类号： G06F3/00
CPC分类号： G06F3/0425 , H04N1/00222
摘要： Embodiments provide a system and method for generating images of a document with interaction of a primary user with the document in an interaction session. Briefly described, one embodiment comprises an image capture means adapted to capture an initial image of the document without interaction by a user and to subsequently capture at least one additional image of the document during an interaction session including interaction from the user during that session, and a processing means adapted to generate a data set representing the interaction session from the initial image and the additional image, the data set containing at least the initial image along with information indicative of the interaction of the user during the session obtained from the additional image.
摘要翻译： 实施例提供了一种用于通过主用户与交互会话中的文档的交互来生成文档的图像的系统和方法。 简要描述，一个实施例包括适于在用户的交互的情况下捕获文档的初始图像并随后在包括在该会话期间来自用户的交互的交互会话期间捕获文档的至少一个附加图像的图像捕获装置，以及 处理装置，适于从初始图像和附加图像生成表示交互对话的数据集，所述数据集至少包含初始图像以及指示用户在从附加图像获得的会话期间的交互的信息。
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公开(公告)号：US07365771B2
公开(公告)日：2008-04-29
申请号：US10107803
申请日：2002-03-28
申请人： Richard Oliver Kahn , Stephen Philip Cheatle , David Arthur Grosvenor , David Neil Slatter , Andrew Arthur Hunter
发明人： Richard Oliver Kahn , Stephen Philip Cheatle , David Arthur Grosvenor , David Neil Slatter , Andrew Arthur Hunter
IPC分类号： H04N5/225
摘要： A digital camera derives an infrared and visible signals from IR and visible sensors. The sensor fields of view overlap or share a common field of view. An analyzer of the IR signal provides the location of and information from an active or passive IR target. The analyzer responds to the location and information signals for visible image composition control (pan/tilt/zoom/timing) and selection of visible image pictures for storage to provide ancillary information, such as personal details of a target wearer. The visible and infrared image signals are combined to correct for sensitivity of the visible and/or IR sensors to IR and visible wavelengths, respectively.
摘要翻译： 数码相机从红外和可见光传感器获得红外线和可见光信号。 传感器视场重叠或共享一个共同的视野。 IR信号分析仪提供主动或被动IR目标的位置和信息。 分析仪响应可见图像构图控制（平移/倾斜/缩放/定时）的位置和信息信号以及用于存储的可见图像图像的选择，以提供辅助信息，例如目标佩戴者的个人细节。 组合可见光和红外图像信号，以将可见光和/或红外传感器的灵敏度分别校正为IR和可见光波长。
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公开(公告)号：US07251048B2
公开(公告)日：2007-07-31
申请号：US10103854
申请日：2002-03-25
CPC分类号： H04N1/32144 , H04N2101/00 , H04N2201/3249 , H04N2201/3269
摘要： Apparatus for providing composite electronic image of a scene including at least one link to other information comprises a camera for providing an image signal, a link generator responsive to the scene or the immediate environment for generating a link signal, and a combiner which combines the image and link signals to provide the electronic image. As shown, the viewed scene includes a zoo information display with a barcode which is read by the camera to provide the final part of the link information for concatenation onto a first part which is loaded into the camera at entry to the zoo (or preloaded if the camera belongs to the zoo). Clicking on the display on the viewed image provides a link to a zoo web page associated with the enclosure.
摘要翻译： 用于提供包括至少一个链接到其他信息的场景的复合电子图像的装置包括用于提供图像信号的相机，响应于场景的链接发生器或用于产生链接信号的直接环境的组合器，以及组合图像 和链接信号以提供电子图像。 如图所示，所观看的场景包括具有由相机读取的条形码的动物园信息显示，以提供用于连接到连接到动物园的第一部分的链接信息的第一部分（或者预先加载到动物园 相机属于动物园）。 单击所查看图像上的显示提供指向与机箱关联的动物园网页的链接。
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公开(公告)号：US07873258B2
公开(公告)日：2011-01-18
申请号：US10894617
申请日：2004-07-20
CPC分类号： G06F17/30793 , G06F17/30817 , G06F17/30852 , G11B27/031 , G11B27/28
摘要： One embodiment is a method for reviewing videos, comprising: deriving at least two video segments from unedited video footage based upon a previously determined unique saliency, each saliency associated with a corresponding one of the video segments; and displaying a display window for each of the derived video segments substantially concurrently.
摘要翻译： 一个实施例是一种用于审查视频的方法，包括：基于先前确定的唯一显着性，与相应视频片段相关联的每个显着性，从未编辑的视频片段导出至少两个视频片段; 并且基本上同时地为衍生的每个视频片段显示一个显示窗口。
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公开(公告)号：US07619660B2
公开(公告)日：2009-11-17
申请号：US10476571
申请日：2002-10-01
IPC分类号： H04N5/228
摘要： In automatic photographic or electronic camera apparatus, sounds from a person are preferentially received or identified to provide an audio signal, used to produce a saliency signal (indicative of the person's response to circumstances) to control the camera or an image signal produced therefrom. The sounds are detected by a sound conduction microphone, e.g. on the head or throat of the person, or by voice identification circuitry used with a less specific microphone not necessarily mounted on the person, who may or may not be wearing the camera. Control can be in real time, or the sound or saliency signal can be recorded with an image signal for subsequent control of the latter. The audio signal is categorised by waveform analysis, e.g. for the recognition of sounds, such as speech or non-speech vocal sounds, and/or non-vocal sounds; signal amplitude may also be taken into account.
摘要翻译： 在自动照相或电子照相机装置中，优先接收或识别来自人的声音以提供用于产生显着信号（指示人对环境的响应）的音频信号以控制相机或由其产生的图像信号。 声音由声音麦克风检测，例如， 在人的头部或喉咙处，或通过语音识别电路使用，该电路与不太可能安装在人身上的较不具体的麦克风一起使用，谁可能或可能不会戴着相机。 控制可以是实时的，或者可以用图像信号记录声音或显着信号，以便随后控制后者。 音频信号通过波形分析进行分类。 用于识别诸如语音或非语音声音之类的声音和/或非声音; 也可以考虑信号幅度。
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