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1. 发明授权

US08488015B2 Camera using preview image to select exposure 有权
标题翻译：相机使用预览图像选择曝光
公开(公告)号：US08488015B2
公开(公告)日：2013-07-16
申请号：US12265793
申请日：2008-11-06
申请人： Wayne E. Prentice , Robert J. Parada, Jr. , Tetsuji Uezono , Kenichi Nakajima , William V. Fintel
发明人： Wayne E. Prentice , Robert J. Parada, Jr. , Tetsuji Uezono , Kenichi Nakajima , William V. Fintel
IPC分类号： H04N5/235
CPC分类号： H04N5/23212 , H04N5/23245 , H04N5/2352 , H04N5/243
摘要： A digital camera comprises an image sensor for providing initial sensor image data and final sensor image data; a lens for exposing the image of a scene onto the image sensor; an exposure control system for adjusting an exposure level of a final image on the image sensor in response to a scene type; and a processor for processing the initial sensor image data to select one of a plurality of scene types, and to process the final sensor image data in response to the scene type.
摘要翻译：数码相机包括用于提供初始传感器图像数据和最终传感器图像数据的图像传感器; 用于将场景的图像曝光到图像传感器上的透镜; 曝光控制系统，用于响应场景类型调整图像传感器上的最终图像的曝光水平; 以及处理器，用于处理初始传感器图像数据以选择多个场景类型中的一个，并且响应于场景类型来处理最终传感器图像数据。

2. 发明申请

US20090160968A1 CAMERA USING PREVIEW IMAGE TO SELECT EXPOSURE 有权
标题翻译：相机使用预览图像选择曝光
公开(公告)号：US20090160968A1
公开(公告)日：2009-06-25
申请号：US12265793
申请日：2008-11-06
申请人： Wayne E. Prentice , Robert J. Parada, JR. , Tetsuji Uezono , Kenichi Nakajima , William V. Fintel
发明人： Wayne E. Prentice , Robert J. Parada, JR. , Tetsuji Uezono , Kenichi Nakajima , William V. Fintel
IPC分类号： H04N9/73 , H04N5/228
CPC分类号： H04N5/23212 , H04N5/23245 , H04N5/2352 , H04N5/243
摘要： A digital camera comprises an image sensor for providing initial sensor image data and final sensor image data; a lens for exposing the image of a scene onto the image sensor; an exposure control system for adjusting an exposure level of a final image on the image sensor in response to a scene type; and a processor for processing the initial sensor image data to select one of a plurality of scene types, and to process the final sensor image data in response to the scene type.
摘要翻译：数码相机包括用于提供初始传感器图像数据和最终传感器图像数据的图像传感器; 用于将场景的图像曝光到图像传感器上的透镜; 曝光控制系统，用于响应场景类型调整图像传感器上的最终图像的曝光水平; 以及处理器，用于处理初始传感器图像数据以选择多个场景类型中的一个，并且响应于场景类型来处理最终传感器图像数据。

3. 发明授权

US08754953B2 Digital camera providing an extended focus range 有权
标题翻译：数码相机提供扩展的对焦范围
公开(公告)号：US08754953B2
公开(公告)日：2014-06-17
申请号：US13167824
申请日：2011-06-24
申请人： Wayne E. Prentice , Thomas Anthony Napoli
发明人： Wayne E. Prentice , Thomas Anthony Napoli
IPC分类号： H04N5/228 , G03B13/00 , H04N5/238
CPC分类号： H04N5/772 , H04N5/23212
摘要： A digital camera system providing an extended focus range, comprising: a program memory storing instructions to implement a method for capturing a focused digital image. The method includes: setting an optical system F/# to a first F/#; capturing an evaluation image of the scene; analyzing the evaluation image to determine whether a subject is acceptably focused; if the subject is acceptably focused setting a capture F/# to be equal to the first F/#, otherwise the optical system F/# is iteratively increased until the subject is determined to be acceptably focused, or until a maximum F/# is reached; determining a capture F/# responsive to the F/# where the subject is acceptably focused; setting the optical system to use the capture F/#; capturing an archival image of the scene using the image sensor; and storing the captured archival image in a storage memory.
摘要翻译：一种提供扩展对焦范围的数字照相机系统，包括：存储用于实现用于捕获聚焦数字图像的方法的指令的程序存储器。该方法包括：将光学系统F /＃设置为第一F /＃; 捕获场景的评估图像; 分析评估图像以确定受试者是否被可接受地聚焦; 如果被摄体可以接受地将拍摄F /＃设置为等于第一个F /＃，否则光学系统F /＃被迭代地增加，直到被摄体被确定为可接受的聚焦，或直到最大F /＃为到达; 根据受试者可接受地聚焦的F /＃确定捕获F /＃; 设置光学系统使用捕获F /＃; 使用图像传感器捕获场景的档案图像; 并将捕获的档案图像存储在存储存储器中。

4. 发明授权

US08736716B2 Digital camera having variable duration burst mode 有权
标题翻译：具有可变持续时间突发模式的数码相机
公开(公告)号：US08736716B2
公开(公告)日：2014-05-27
申请号：US13080734
申请日：2011-04-06
申请人： Wayne E. Prentice
发明人： Wayne E. Prentice
IPC分类号： H04N5/76 , H04N5/225
CPC分类号： H04N5/23238 , H04N5/2625
摘要： A digital camera for having a variable time duration burst capture mode, comprising: an image sensor; an optical system; a data processing system; a frame buffer memory; and a program memory. The program memory stores instructions including: specifying a first frame rate; initiating an image capture sequence; storing a sequence of digital images captured at the first frame rate in the frame buffer memory; determining whether the frame buffer memory has been filled to a predetermined capacity. If the frame buffer memory has been filled to the predetermined capacity, the program memory further includes instructions for specifying a second frame rate, wherein the second frame rate is lower than the first frame rate; designating a set of stored digital images that can be overwritten; and storing a sequence of digital images captured at the second frame rate in the frame buffer memory, overwriting the designated set of stored digital images.
摘要翻译：一种用于具有可变持续时间脉冲串捕获模式的数字照相机，包括：图像传感器; 光学系统; 数据处理系统; 帧缓冲存储器; 和程序存储器。程序存储器存储指令，包括：指定第一帧速率; 启动图像捕获序列; 将以第一帧速率捕获的数字图像序列存储在帧缓冲存储器中; 确定帧缓冲存储器是否已经被填充到预定容量。如果帧缓冲存储器已经被填充到预定容量，则程序存储器还包括用于指定第二帧速率的指令，其中第二帧速率低于第一帧速率; 指定可以覆盖的一组存储的数字图像; 并将以第二帧速率捕获的数字图像序列存储在帧缓冲存储器中，覆盖所指定的一组存储的数字图像。

5. 发明申请

US20120257071A1 DIGITAL CAMERA HAVING VARIABLE DURATION BURST MODE 有权
标题翻译：数码相机具有可变持续时间的冲击模式
公开(公告)号：US20120257071A1
公开(公告)日：2012-10-11
申请号：US13080734
申请日：2011-04-06
申请人： Wayne E. Prentice
发明人： Wayne E. Prentice
IPC分类号： H04N5/225
CPC分类号： H04N5/23238 , H04N5/2625
摘要： A digital camera for having a variable time duration burst capture mode, comprising: an image sensor; an optical system; a data processing system; a frame buffer memory; and a program memory. The program memory stores instructions including: specifying a first frame rate; initiating an image capture sequence; storing a sequence of digital images captured at the first frame rate in the frame buffer memory; determining whether the frame buffer memory has been filled to a predetermined capacity. If the frame buffer memory has been filled to the predetermined capacity, the program memory further includes instructions for specifying a second frame rate, wherein the second frame rate is lower than the first frame rate; designating a set of stored digital images that can be overwritten; and storing a sequence of digital images captured at the second frame rate in the frame buffer memory, overwriting the designated set of stored digital images.
摘要翻译：一种用于具有可变持续时间脉冲串捕获模式的数字照相机，包括：图像传感器; 光学系统; 数据处理系统; 帧缓冲存储器; 和程序存储器。程序存储器存储指令，包括：指定第一帧速率; 启动图像捕获序列; 将以第一帧速率捕获的数字图像序列存储在帧缓冲存储器中; 确定帧缓冲存储器是否已经被填充到预定容量。如果帧缓冲存储器已经被填充到预定容量，则程序存储器还包括用于指定第二帧速率的指令，其中第二帧速率低于第一帧速率; 指定可以覆盖的一组存储的数字图像; 并将以第二帧速率捕获的数字图像序列存储在帧缓冲存储器中，覆盖所指定的一组存储的数字图像。

6. 发明申请

US20110267492A1 INDOOR/OUTDOOR SCENE DETECTION USING GPS 失效
标题翻译：室内/室外景观使用GPS
公开(公告)号：US20110267492A1
公开(公告)日：2011-11-03
申请号：US12769680
申请日：2010-04-29
申请人： Wayne E. Prentice , Robert M. Guidash , Frank Razavi
发明人： Wayne E. Prentice , Robert M. Guidash , Frank Razavi
IPC分类号： H04N9/73 , H04N5/228
CPC分类号： H04N5/23229 , G03B7/08 , G03B17/18 , H04N5/232 , H04N5/23245 , H04N9/735
摘要： A digital camera system, comprising: a digital image sensor; an optical system for forming an image of a scene onto the digital image sensor; a global positioning system sensor; a processor-accessible memory system; and a processor. The processor performs the steps of analyzing a signal from the global positioning system sensor to determine whether the digital camera system is indoors or outdoors; capturing an input digital image of the scene using the digital image sensor; processing the input digital image responsive to whether the digital camera system is indoors or outdoors; and storing the processed digital image in the processor-accessible memory system.
摘要翻译：一种数字照相机系统，包括：数字图像传感器; 用于将场景的图像形成到数字图像传感器上的光学系统; 全球定位系统传感器; 处理器可访问存储器系统; 和处理器。处理器执行分析来自全球定位系统传感器的信号以确定数字照相机系统是否在室内或室外的步骤; 使用数字图像传感器捕获场景的输入数字图像; 响应于数字照相机系统是在室内还是室外来处理输入数字图像; 以及将经处理的数字图像存储在处理器可访问存储器系统中。

7. 发明申请

US20110205397A1 PORTABLE IMAGING DEVICE HAVING DISPLAY WITH IMPROVED VISIBILITY UNDER ADVERSE CONDITIONS 审中-公开
标题翻译：具有显示效果的便携式成像设备在不利条件下具有改进的可视性
公开(公告)号：US20110205397A1
公开(公告)日：2011-08-25
申请号：US12711452
申请日：2010-02-24
申请人： John Christopher Hahn , Kelley S. Parsons , Alison Boncha , Wayne E. Prentice , Peter C. Ozug , Thomas E. Madden
发明人： John Christopher Hahn , Kelley S. Parsons , Alison Boncha , Wayne E. Prentice , Peter C. Ozug , Thomas E. Madden
IPC分类号： H04N5/225 , H04N5/76
CPC分类号： H04N5/23293 , G06F3/147 , G09G3/3406 , G09G2320/0271 , G09G2320/0606 , G09G2320/0626 , G09G2320/064 , G09G2320/066 , G09G2320/0666 , G09G2360/144 , H04N5/58
摘要： A digital image capture device having a soft-copy display with improved image visibility under adverse viewing conditions, comprising: an image sensor; an optical system; a soft-copy display; a data storage system storing a plurality of color transforms; an environmental sensing means; and a processor for performing the steps of capturing an input digital image; selecting a preview color transform responsive to a signal from the environmental sensing means, wherein a preview color transform that provides improved image visibility is selected for signals from the environmental sensing means corresponding to adverse viewing conditions; transforming the input digital image using the preview color transform to form a preview image; displaying the preview image on the soft-copy display; and recording the input digital image in a processor-accessible memory without using the preview color transform
摘要翻译：一种数字图像捕获装置，具有在不利的观察条件下具有改善的图像可视性的软拷贝显示器，包括：图像传感器; 光学系统; 软拷贝显示; 存储多个颜色变换的数据存储系统; 环境感测手段; 以及处理器，用于执行捕获输入数字图像的步骤; 响应于来自环境感测装置的信号选择预览颜色变换，其中为对应于不利观看条件的环境感测装置的信号选择提供改善的图像可视性的预览颜色变换; 使用预览颜色变换来变换输入数字图像以形成预览图像; 在软拷贝显示上显示预览图像; 并且将输入的数字图像记录在处理器可访问存储器中，而不使用预览颜色变换

8. 发明申请

US20120329516A1 DIGITAL CAMERA PROVIDING AN EXTENDED FOCUS RANGE 有权
标题翻译：数码相机提供扩展焦点范围
公开(公告)号：US20120329516A1
公开(公告)日：2012-12-27
申请号：US13167824
申请日：2011-06-24
申请人： Wayne E. Prentice , Thomas Anthony Napoli
发明人： Wayne E. Prentice , Thomas Anthony Napoli
IPC分类号： H04N5/76 , H04W88/02
CPC分类号： H04N5/772 , H04N5/23212
摘要： A digital camera system providing an extended focus range, comprising: a program memory storing instructions to implement a method for capturing a focused digital image. The method includes: setting an optical system F/# to a first F/#; capturing an evaluation image of the scene; analyzing the evaluation image to determine whether a subject is acceptably focused; if the subject is acceptably focused setting a capture F/# to be equal to the first F/#, otherwise the optical system F/# is iteratively increased until the subject is determined to be acceptably focused, or until a maximum F/# is reached; determining a capture F/# responsive to the F/# where the subject is acceptably focused; setting the optical system to use the capture F/#; capturing an archival image of the scene using the image sensor; and storing the captured archival image in a storage memory.
摘要翻译：一种提供扩展对焦范围的数字照相机系统，包括：存储用于实现用于捕获聚焦数字图像的方法的指令的程序存储器。该方法包括：将光学系统F /＃设置为第一F /＃; 捕获场景的评估图像; 分析评估图像以确定受试者是否被可接受地聚焦; 如果被摄体可以接受地将拍摄F /＃设置为等于第一个F /＃，否则光学系统F /＃被迭代地增加，直到被摄体被确定为可接受的聚焦，或直到最大F /＃为到达; 根据受试者可接受地聚焦的F /＃确定捕获F /＃; 设置光学系统使用捕获F /＃; 使用图像传感器捕获场景的档案图像; 并将捕获的档案图像存储在存储存储器中。

9. 发明申请

US20120050570A1 AUDIO PROCESSING BASED ON SCENE TYPE 审中-公开
标题翻译：基于场景类型的音频处理
公开(公告)号：US20120050570A1
公开(公告)日：2012-03-01
申请号：US12869040
申请日：2010-08-26
申请人： David W. Jasinski , Wayne E. Prentice , Keith A. Jacoby , John P. Spence
发明人： David W. Jasinski , Wayne E. Prentice , Keith A. Jacoby , John P. Spence
IPC分类号： H04N5/76
CPC分类号： H04N5/772 , G11B27/28 , H04N5/225 , H04N5/765 , H04N9/8205
摘要： A digital camera system providing processed audio signals, comprising: an image sensor for capturing a digital image; an optical system for forming an image of a scene onto the image sensor; a microphone for capturing an audio signal; a data processing system; a storage memory for storing captured images and audio signals; and a program memory communicatively connected to the data processing system and storing instructions configured to cause the data processing system to implement a method for providing processed audio signals, wherein the instructions include: capturing one or more digital images of a scene using the image sensor and capturing a corresponding audio signal using the microphone; determining a scene type corresponding to the captured digital images; processing the captured audio signal responsive to the determined scene type; and recording the captured digital images together with the processed audio signal in the storage memory.
摘要翻译：提供经处理的音频信号的数字照相机系统，包括：用于捕获数字图像的图像传感器; 用于将图像的图像形成到所述图像传感器上的光学系统; 用于捕获音频信号的麦克风; 数据处理系统; 用于存储捕获的图像和音频信号的存储存储器; 以及程序存储器，其通信地连接到所述数据处理系统并且存储被配置为使所述数据处理系统实现用于提供经处理的音频信号的方法的指令，其中所述指令包括：使用所述图像传感器捕获场景的一个或多个数字图像;以及使用麦克风捕获相应的音频信号; 确定与所捕获的数字图像相对应的场景类型; 响应于所确定的场景类型来处理所捕获的音频信号; 并将捕获的数字图像与经处理的音频信号一起记录在存储存储器中。

10. 发明申请

US20110150357A1 METHOD FOR CREATING HIGH DYNAMIC RANGE IMAGE 有权
标题翻译：创建高动态范围图像的方法
公开(公告)号：US20110150357A1
公开(公告)日：2011-06-23
申请号：US12644040
申请日：2009-12-22
申请人： Wayne E. Prentice
发明人： Wayne E. Prentice
IPC分类号： G06K9/40
CPC分类号： H04N5/2355 , G06T5/009 , G06T5/50 , G06T2207/10144 , G06T2207/20208 , H04N5/235 , H04N5/3572
摘要： A method for improving the dynamic range of a captured digital image, the method includes the steps of acquiring at a first and second image each at different effective exposures; computing from the first and second images a linear exposure shift; applying the exposure shift to the first image to match relative effective exposure of the second image; and computing a single high dynamic range image from the first and second images.
摘要翻译：一种用于改善所捕获的数字图像的动态范围的方法，所述方法包括以不同的有效曝光在第一和第二图像获取的步骤; 从第一和第二图像计算线性曝光偏移; 对第一图像施加曝光偏移以匹配第二图像的相对有效曝光; 以及从第一和第二图像计算单个高动态范围图像。

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