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1. 发明申请

WO2008066699A3 PROCESSING IMAGES HAVING COLOR AND PANCHROMATIC PIXELS 审中-公开
标题翻译：处理具有彩色和全色像素的图像
公开(公告)号：WO2008066699A3
公开(公告)日：2008-12-04
申请号：PCT/US2007023823
申请日：2007-11-15
申请人： EASTMAN KODAK CO , O'BRIEN MICHELLE , PILLMAN BRUCE HAROLD , HAMILTON JOHN FRANKLIN JR , ENGE AMY DAWN , DEWEESE THOMAS E
发明人： O'BRIEN MICHELLE , PILLMAN BRUCE HAROLD , HAMILTON JOHN FRANKLIN JR , ENGE AMY DAWN , DEWEESE THOMAS E
IPC分类号： H04N9/04
CPC分类号： H04N9/045 , H01L27/14621 , H04N5/243
摘要： A method of processing an array of pixels captured by an image capture device, having a first two-dimensional array of pixels from the image capture device, some of which are color pixels, and some of which are panchromatic pixels; determining in response to ambient lighting conditions, whether panchromatic pixels are to be combined with color pixels; combining pixels to produce a second two-dimensional array of pixels which has fewer pixels than the first two-dimensional array of pixels; and correcting the color pixels.
摘要翻译：一种处理由图像捕获设备捕获的像素阵列的方法，所述像素阵列具有来自图像捕获设备的第一二维像素阵列，其中一些是彩色像素，并且其中一些是全色像素; 响应于环境照明条件来确定全色像素是否要与彩色像素组合; 组合像素以产生像素的第二二维阵列，其具有比第一像素的二维阵列更少的像素; 并校正彩色像素。

2. 发明申请

WO2008066698A3 PRODUCING LOW RESOLUTION IMAGES 审中-公开
标题翻译：生成低分辨率图像
公开(公告)号：WO2008066698A3
公开(公告)日：2008-12-04
申请号：PCT/US2007023822
申请日：2007-11-15
申请人： EASTMAN KODAK CO , PILLMAN BRUCE HAROLD , O'BRIEN MICHELLE , HAMILTON JOHN FRANKLIN JR , ENGE AMY DAWN , DEWEESE THOMAS E
发明人： PILLMAN BRUCE HAROLD , O'BRIEN MICHELLE , HAMILTON JOHN FRANKLIN JR , ENGE AMY DAWN , DEWEESE THOMAS E
IPC分类号： H04N9/04 , H04N5/243
CPC分类号： H04N9/045 , H04N5/243
摘要： A method of processing an array of pixels captured by an image capture device, includes providing a first two-dimensional array having first and second groups of pixels wherein pixels from the first group of pixels have narrower spectral photoresponses than pixels from the second group of pixels and wherein the first group of pixels has individual pixels that have spectral photoresponses that correspond to a set of at least two colors and the placement of the first and second groups of pixels define a pattern that has a minimal repeating unit arranged to permit the reproduction of a captured color image under different lighting conditions; responding to ambient lighting conditions, whether panchromatic pixels are to be combined with color pixels; combining pixels to produce a second two-dimensional array of pixels which has fewer pixels than the first two-dimensional array of pixels; and correcting the color pixels.
摘要翻译：处理由图像捕获装置捕获的像素阵列的方法包括提供具有第一和第二像素组的第一二维阵列，其中来自第一组像素的像素具有比来自第二组像素的更窄的光谱光响应并且其中所述第一组像素具有单独像素，所述单独像素具有对应于一组至少两种颜色的光谱光响应，并且所述第一和第二像素组的布置定义了具有最小重复单位的图案，所述最小重复单位被设置为允许再现在不同的照明条件下拍摄的彩色图像; 响应环境照明条件，是否将全色像素与彩色像素组合; 组合像素以产生像素的第二二维阵列，其具有比第一像素的二维阵列更少的像素; 并校正彩色像素。

3. 发明申请

WO2009123679A3 CONTROLLING MULTIPLE-IMAGE CAPTURE 审中-公开
标题翻译：控制多图像捕获
公开(公告)号：WO2009123679A3
公开(公告)日：2009-11-26
申请号：PCT/US2009001745
申请日：2009-03-20
申请人： EASTMAN KODAK CO , BORDER JOHN NORVOLD , PILLMAN BRUCE HAROLD , HAMILTON JOHN FRANKLIN JR , ENGE AMY DAWN
发明人： BORDER JOHN NORVOLD , PILLMAN BRUCE HAROLD , HAMILTON JOHN FRANKLIN JR , ENGE AMY DAWN
IPC分类号： H04N5/235 , H04N5/232
CPC分类号： H04N5/235 , H04N5/23232 , H04N5/23248 , H04N5/2355
摘要： According to some embodiments of the present invention, pre- capture information is acquired, and based at least upon an analysis of the pre capture information, it may be determined that a multiple-image capture is to be performed, where the multiple-image capture is configured to acquire multiple images for synthesis into a single image. Subsequently, execution of the multiple-image capture is performed.
摘要翻译：根据本发明的一些实施例，获取预捕获信息，并且至少基于预捕获信息的分析，可以确定要执行多图像捕获，其中多图像捕获被配置为获取多个图像以合成为单个图像。随后，执行多图像捕获。

4. 发明申请

WO2008085248A3 METHOD OF SHARPENING USING PANCHROMATIC PIXELS 审中-公开
标题翻译：使用全色像素进行锐化的方法
公开(公告)号：WO2008085248A3
公开(公告)日：2008-11-13
申请号：PCT/US2007025355
申请日：2007-12-12
申请人： EASTMAN KODAK CO , ADAMS JAMES E JR , O'BRIEN MICHELE , HAMILTON JOHN FRANKLIN JR , PILLMAN BRUCE HAROLD , ENGE AMY DAWN
发明人： ADAMS JAMES E JR , O'BRIEN MICHELE , HAMILTON JOHN FRANKLIN JR , PILLMAN BRUCE HAROLD , ENGE AMY DAWN
IPC分类号： G06T5/50 , G06T5/20
CPC分类号： G06T5/003 , G06T5/50 , G06T2207/10024
摘要： A method of sharpening a full-color image of a scene includes capturing an image of the scene using a two-dimensional sensor array having both color and panchromatic pixels; forming the full-color image in response to the captured color pixels and forming a reference panchromatic image in response to the captured panchromatic pixels; forming a high-frequency panchromatic image from the reference panchromatic image; and providing a sharpened full-color image in response to the high-frequency panchromatic image and the full-color image.
摘要翻译：锐化场景的全色图像的方法包括使用具有彩色和全色像素的二维传感器阵列来捕捉场景的图像; 响应于捕获的彩色像素形成全色图像，并且响应于捕获的全色像素形成参考全色图像; 从参考全色图像形成高频全色图像; 以及响应于高频全色图像和全色图像提供锐化的全色图像。

5. 发明申请

WO2008045198A3 PROVIDING MULTIPLE VIDEO SIGNALS FROM SINGLE SENSOR 审中-公开
标题翻译：提供来自单个传感器的多个视频信号
公开(公告)号：WO2008045198A3
公开(公告)日：2008-06-05
申请号：PCT/US2007020612
申请日：2007-09-24
申请人： EASTMAN KODAK CO , ENGE AMY DAWN , COMPTON JOHN THOMAS , PILLMAN BRUCE HAROLD
发明人： ENGE AMY DAWN , COMPTON JOHN THOMAS , PILLMAN BRUCE HAROLD
IPC分类号： H04N5/232 , H04N5/369
CPC分类号： H04N5/232 , H04N5/343 , H04N5/3696
摘要： A method for using a capture device to capture at least two video signals corresponding to a scene, includes: providing a two-dimensional image sensor having a plurality of pixels; reading a first group of pixels from the image sensor at a first frame rate to produce a first video signal of the image scene; reading a second group of pixels from the image sensor at a second frame rate for producing a second video signal; and using at least one of the video signals for adjusting one or more of the capture device parameters.
摘要翻译：一种使用捕捉设备来捕捉对应于场景的至少两个视频信号的方法包括：提供具有多个像素的二维图像传感器; 以第一帧速率从图像传感器读取第一组像素以产生图像场景的第一视频信号; 以第二帧速率从图像传感器读取第二组像素以产生第二视频信号; 以及使用至少一个视频信号来调整一个或多个捕捉设备参数。

6. 发明申请

WO2010141055A3 COLOR FILTER ARRAY PATTERN HAVING FOUR-CHANNELS 审中-公开
标题翻译：具有四个通道的彩色滤镜阵列图案
公开(公告)号：WO2010141055A3
公开(公告)日：2011-01-27
申请号：PCT/US2010001514
申请日：2010-05-21
申请人： EASTMAN KODAK CO , ADAMS JAMES E JR , KUMAR MRITYUNJAY , PILLMAN BRUCE HAROLD , HAMILTON JAMES A
发明人： ADAMS JAMES E JR , KUMAR MRITYUNJAY , PILLMAN BRUCE HAROLD , HAMILTON JAMES A
IPC分类号： H04N9/04 , H01L27/146 , H04N9/07
CPC分类号： H04N9/045 , H01L27/14621 , H04N9/07
摘要： An image sensor for capturing a color image comprising a two dimensional array of light-sensitive pixels including panchromatic pixels and color pixels having at least three different color responses, the pixels being arranged in a rectangular minimal repeating unit having at least eight pixels and having at least two rows and two columns, wherein for a first color response, the color pixels having the first color response alternate with panchromatic pixels in at least two directions, and for each of the other color responses there is at least one row, column or diagonal of the repeating pattern that only has color pixels of the given color response and panchromatic pixels.
摘要翻译：一种图像传感器，用于捕获包括包括全色像素和具有至少三种不同颜色响应的彩色像素的感光像素的二维阵列的彩色图像，所述像素布置在具有至少八个像素的矩形最小重复单元中，并且具有至少两行和两列，其中对于第一颜色响应，具有第一颜色响应的彩色像素在至少两个方向上与全色像素交替，并且对于每个其他颜色响应，存在至少一行，列或对角线仅具有给定颜色响应和全色像素的彩色像素的重复图案。

7. 发明申请

WO2009085099A2 REMOTE DETERMINATION OF IMAGE-ACQUISITION SETTINGS AND OPPORTUNITIES 审中-公开
标题翻译：远程确定图像采集设置和机会
公开(公告)号：WO2009085099A2
公开(公告)日：2009-07-09
申请号：PCT/US2008013483
申请日：2008-12-08
申请人： EASTMAN KODAK CO , FREDLUND JOHN RANDALL , PILLMAN BRUCE HAROLD , GALLAGHER ANDREW CHARLES , BLOSE ANDREW C , BORDER JOHN NORVOLD , GOBEYN KEVIN M , WHEELER RICHARD BRUCE , TELEK MICHAEL J
发明人： FREDLUND JOHN RANDALL , PILLMAN BRUCE HAROLD , GALLAGHER ANDREW CHARLES , BLOSE ANDREW C , BORDER JOHN NORVOLD , GOBEYN KEVIN M , WHEELER RICHARD BRUCE , TELEK MICHAEL J
IPC分类号： H04N5/232 , H04N5/235
CPC分类号： H04N5/235 , H04N5/232 , H04N5/23206
摘要： Pre-image-acquisition information is obtained by a digital camera and transmitted to a system external to the digital camera. The system is configured to provide image-acquisition settings to the digital camera. In this regard, the digital camera receives the image-acquisition settings from the external system and performs an image-acquisition sequence based at least upon the received image-acquisition settings. Accordingly, the determination of image-acquisition settings can be performed remotely from the digital camera, where data-processing resources can greatly exceed those within the digital camera.
摘要翻译：预先图像采集信息由数码相机获得并传输至数码相机外部的系统。该系统配置为向数码相机提供图像采集设置。在这点上，数码相机从外部系统接收图像获取设置，并且至少基于接收到的图像获取设置来执行图像获取序列。因此，可以从数码相机远程执行图像获取设置的确定，其中数据处理资源可以远远超过数码相机内的数据处理资源。

8. 发明申请

WO2012106314A2 ESTIMATING SUBJECT MOTION BETWEEN IMAGE FRAMES 审中-公开
标题翻译：估计图像帧之间的主体运动
公开(公告)号：WO2012106314A2
公开(公告)日：2012-08-09
申请号：PCT/US2012023287
申请日：2012-01-31
申请人： EASTMAN KODAK CO , JASINSKI DAVID W , PILLMAN BRUCE HAROLD
发明人： JASINSKI DAVID W , PILLMAN BRUCE HAROLD
IPC分类号： H04N5/232
CPC分类号： H04N5/2327 , H04N5/235
摘要： A method for determining a motion estimate, comprising: capturing at least two digital images of a scene at different capture times; designating one of the digital images as a reference digital image; designating a plurality of image regions; determining motion estimates for each image region by shifting the image regions within the non-reference digital images according to each of a plurality of spatial offsets relative to the image region within the reference digital image, computing merit function values for each spatial offset providing an indication of a difference between the image region in the reference digital image and the shifted image regions, computing a fitting function that provides an estimated merit function value as a function of spatial offset; and determining the motion estimate responsive to the determined non-integer spatial offset. A combined motion estimate is determined using weighting coefficients determined responsive to the shapes of the fitting functions.
摘要翻译：一种用于确定运动估计的方法，包括：在不同的捕获时间捕获场景的至少两个数字图像; 指定一个数字图像作为参考数字图像; 指定多个图像区域; 通过根据相对于参考数字图像内的图像区域的多个空间偏移中的每一个来移位非参考数字图像内的图像区域来确定每个图像区域的运动估计，计算每个空间偏移的优值函数值，计算参考数字图像中的图像区域与移位的图像区域之间的差值，计算提供作为空间偏移的函数的估计的评估函数值的拟合函数; 以及响应于所确定的非整数空间偏移来确定运动估计。使用响应于拟合函数的形状而确定的加权系数来确定组合的运动估计。

9. 发明申请

WO2008005172A3 AUTOFOCUSING STILL AND VIDEO IMAGES 审中-公开
标题翻译： AUTOFOCUSING静止和视频图像
公开(公告)号：WO2008005172A3
公开(公告)日：2008-07-17
申请号：PCT/US2007014132
申请日：2007-06-18
申请人： EASTMAN KODAK CO , BORDER JOHN NORVOLD , PALUM RUSSELL JAY , PILLMAN BRUCE HAROLD , SCHILLING-BENZ LYNN
发明人： BORDER JOHN NORVOLD , PALUM RUSSELL JAY , PILLMAN BRUCE HAROLD , SCHILLING-BENZ LYNN
IPC分类号： H04N5/232
CPC分类号： H04N5/23212
摘要： A method for operating an autofocus system for focusing an image on an electronic imager includes providing an adjustable lens system defining an optical path for scene light and having at least one movable lens to focus an image of the scene onto the electronic imager; and causing a first portion of the scene light to be obscured so that the electronic imager captures a first autofocus image and causing a second different portion of the scene light to be obscured so that the electronic imager captures a second autofocus image wherein portions of the first and second autofocus images are offset. The method further includes moving the movable lens to a position so that an image to be captured will be in focus.
摘要翻译：一种用于操作用于将图像聚焦到电子成像器上的自动聚焦系统的方法，包括：提供限定场景光的光路并具有至少一个可移动透镜的可调透镜系统，以将场景的图像聚焦到电子成像器上; 并且使场景光的第一部分变得模糊，使得电子成像器捕获第一自动聚焦图像并且使场景光的第二不同部分变得模糊，使得电子成像器捕获第二自动聚焦图像，其中第一自动聚焦图像的部分并且第二自动聚焦图像被偏移。该方法还包括将可移动透镜移动到一个位置，使得要被捕获的图像将被聚焦。

10. 发明申请

WO2008016566A3 FOCUS SYSTEM CALIBRATION FOR IMAGE CAPTURE SYSTEMS 审中-公开
标题翻译：图像捕捉系统的焦点系统校准
公开(公告)号：WO2008016566A3
公开(公告)日：2008-03-27
申请号：PCT/US2007017030
申请日：2007-07-30
申请人： EASTMAN KODAK CO , BORDER JOHN NORVOLD , HAREL DAN , PALUM RUSSELL JAY , GRIFFITH JOHN DAVID , CAHALL SCOTT CHRISTIAN , PILLMAN BRUCE HAROLD
发明人： BORDER JOHN NORVOLD , HAREL DAN , PALUM RUSSELL JAY , GRIFFITH JOHN DAVID , CAHALL SCOTT CHRISTIAN , PILLMAN BRUCE HAROLD
IPC分类号： H04N5/232
CPC分类号： H04N5/23212
摘要： Imaging systems and methods for calibrating imaging systems are provided. The imaging system has a body, a scene image capture system that captures images using a taking lens system that can be set to a plurality of different focus distances, and a range finder that is capable of determining a distance between the imaging system and at least one portion of a field of view of the taking lens system. The method comprises: automatically capturing a first calibration image of a first field of view through the taking lens system with the taking lens system set to a first focus distance setting; identifying a portion of the first calibration image having a predetermined degree of focus; using the range finder to determine a first calibration distance from the imaging device to the identified portion. A focus correlation is determined based upon the first calibration distance and the first focus distance setting.
摘要翻译：提供了用于校准成像系统的成像系统和方法。该成像系统具有主体，使用可以被设置为多个不同焦距的拍摄镜头系统来拍摄图像的场景图像拍摄系统以及能够确定成像系统之间的距离并且至少部分地拍摄镜头系统的一部分视场。该方法包括：在拍摄镜头系统被设定为第一焦距设定的情况下通过拍摄镜头系统自动捕捉第一视场的第一校准图像; 识别具有预定焦点的第一校准图像的一部分; 使用测距仪确定从成像设备到识别部分的第一校准距离。基于第一校准距离和第一焦点距离设置来确定聚焦相关性。

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