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公开(公告)号：US08559730B2
公开(公告)日：2013-10-15
申请号：US12882819
申请日：2010-09-15
Applicant: Florin Cutzu , Sumit Chawla , Ted Cooper , Robert A. Williams
Inventor： Florin Cutzu , Sumit Chawla , Ted Cooper , Robert A. Williams
IPC: G06K9/56
CPC classification number: G06T7/90
Abstract: A method for identifying singleton outlier pixels in a selected color space in a digital image including a plurality of pixels, includes for each 3×3 patch of pixels in the image, calculating the diameter of the 3×3 patch of pixels. For each pixel in the patch, the distance to its nearest neighbor pixel within the patch is computed, as measured in the selected color space. The computed distance from each pixel in the patch is compared to its nearest neighbor with a threshold that is a preselected fraction of the diameter. A center pixel in the patch is identified as an outlier pixel if its calculated distance to its nearest neighbor is the largest distance to a nearest neighbor and exceeds the threshold.
Abstract translation: 在包括多个像素的数字图像中，在所选择的颜色空间中识别单例异常值像素的方法包括：对于图像中的每个3×3个像素块，计算3×3像素块的直径。 对于补丁中的每个像素，如在所选择的颜色空间中测量的那样，计算补片内与其最近相邻像素的距离。 将来自贴片中每个像素的计算距离与其最接近的相邻值进行比较，其阈值是预定的直径分数。 如果其到其最近邻居的计算距离是与最近邻居的最大距离并且超过阈值，则将该补丁中的中心像素识别为异常值像素。
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2.发明申请System and method for effectively performing an image data transformation procedure 有权用于有效执行图像数据变换过程的系统和方法公开(公告)号：US20050110876A1
公开(公告)日：2005-05-26
申请号：US10721628
申请日：2003-11-25
Applicant: Farhan Baqai , Ted Cooper , Akira Matsui , Kenichi Nishio
Inventor： Farhan Baqai , Ted Cooper , Akira Matsui , Kenichi Nishio
IPC: G06F20060101 , H04N5/228 , H04N5/243 , H04N9/04
CPC classification number: H04N5/243 , H04N1/58 , H04N1/6086 , H04N5/217 , H04N9/045 , H04N9/67 , H04N17/002
Abstract: A system and method for effectively performing an image data transformation procedure may include an electronic camera device that is implemented to capture primary image data corresponding to a photographic target. A transformation manager in the electronic camera device may be configured to convert the primary image data into secondary image data by utilizing selectable transformation parameters that are optimized by utilizing an optimization metric to thereby minimize noise characteristics in the secondary image data. The transformation parameters may be stored in parameter lookup tables in the electronic camera device for use by the transformation manager in performing the image data transformation procedure.
Abstract translation: 用于有效执行图像数据变换过程的系统和方法可以包括被实现为捕获与摄影目标对应的主要图像数据的电子照相机设备。 电子照相机装置中的变换管理器可以被配置为通过利用通过利用优化度量优化的可选择的变换参数将主图像数据转换成次级图像数据，从而使辅助图像数据中的噪声特性最小化。 变换参数可以存储在电子照相机设备中的参数查找表中，以供变换管理器在执行图像数据变换过程中使用。
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公开(公告)号：US09405093B2
公开(公告)日：2016-08-02
申请号：US14680513
申请日：2015-04-07
Applicant: Armen Zohrabyan , Tigran Galstian , Karen Asatryan , Vladimir Presniakov , Marco Thiboutot , Aram Bagramyan , Amir Tork , Jeffrey James Parker , Ted Cooper , Behzad Khodadad , Gongjian Hu , Chong I Cheang
Inventor： Armen Zohrabyan , Tigran Galstian , Karen Asatryan , Vladimir Presniakov , Marco Thiboutot , Aram Bagramyan , Amir Tork , Jeffrey James Parker , Ted Cooper , Behzad Khodadad , Gongjian Hu , Chong I Cheang
IPC: H04N5/232 , G02B7/36 , G02B7/38 , G02F1/1347 , G02F1/29 , G03B3/10 , G02F1/1337
CPC classification number: G02B7/36 , G02B7/38 , G02F1/133784 , G02F1/13439 , G02F1/1347 , G02F1/29 , G02F2001/294 , G03B3/10 , H04N5/23212
Abstract: An auto-focus system employing a tunable liquid crystal lens is provided that collects images at different optical power values as the liquid crystal molecules are excited between a ground state and a maximum optical power state tracking image focus scores. An image is acquired at a desired optical power value less than maximum optical power established with the liquid crystal molecules closer a fully excited state than the maximum optical power state having the same image focus score. This drive signal employed during image acquisition uses more power than was used to achieve the same optical power value during the auto-focus scan, while actively driving the liquid crystal molecules is fast. A pause due to image transfer/processing delays after acquisition is employed to allow slow relaxation of the liquid crystal molecules back to the ground state in preparation for a subsequent focus search.
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4.发明申请IN-FLIGHT AUTO FOCUS METHOD AND SYSTEM FOR TUNABLE LIQUID CRYSTAL OPTICAL ELEMENT 有权航空自动聚焦方法和系统，用于可控液晶光学元件公开(公告)号：US20150301307A1
公开(公告)日：2015-10-22
申请号：US14680513
申请日：2015-04-07
Applicant: Armen ZOHRABYAN , Tigran GALSTIAN , Karen ASATRYAN , Vladimir PRESNIAKOV , Marco THIBOUTOT , Aram BAGRAMYAN , Amir TORK , Jeffrey James PARKER , Ted COOPER , Behzad KHODADAD , Gongjian HU , Chong I CHEANG
Inventor： Armen ZOHRABYAN , Tigran GALSTIAN , Karen ASATRYAN , Vladimir PRESNIAKOV , Marco THIBOUTOT , Aram BAGRAMYAN , Amir TORK , Jeffrey James PARKER , Ted COOPER , Behzad KHODADAD , Gongjian HU , Chong I CHEANG
IPC: G02B7/36 , G02F1/1347 , G02F1/29 , G02F1/1337
CPC classification number: G02B7/36 , G02B7/38 , G02F1/133784 , G02F1/13439 , G02F1/1347 , G02F1/29 , G02F2001/294 , G03B3/10 , H04N5/23212
Abstract: An auto-focus system employing a tunable liquid crystal lens is provided that collects images at different optical power values as the liquid crystal molecules are excited between a ground state and a maximum optical power state tracking image focus scores. An image is acquired at a desired optical power value less than maximum optical power established with the liquid crystal molecules closer a fully excited state than the maximum optical power state having the same image focus score. This drive signal employed during image acquisition uses more power than was used to achieve the same optical power value during the auto-focus scan, while actively driving the liquid crystal molecules is fast. A pause due to image transfer/processing delays after acquisition is employed to allow slow relaxation of the liquid crystal molecules back to the ground state in preparation for a subsequent focus search.
Abstract translation: 提供一种采用可调式液晶透镜的自动对焦系统，当基态和最大光功率状态跟踪图像焦点得分之间激发液晶分子时，以不同的光功率值收集图像。 以比具有相同图像焦点得分的最大光功率状态更接近完全激发状态的液晶分子建立的小于最大光焦度的期望光功率值获取图像。 在自动对焦扫描期间采用的这种驱动信号比用于实现相同的光功率值的功率更多，同时主动驱动液晶分子是快速的。 采用采集后由于图像转移/处理延迟而产生的暂停，以允许液晶分子缓慢松弛回到基态，以备随后的聚焦搜索。
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公开(公告)号：US20120063679A1
公开(公告)日：2012-03-15
申请号：US12882819
申请日：2010-09-15
Applicant: Florin Cutzu , Sumit Chawla , Ted Cooper , Robert A. Williams
Inventor： Florin Cutzu , Sumit Chawla , Ted Cooper , Robert A. Williams
IPC: G06K9/00
CPC classification number: G06T7/90
Abstract: A method for identifying singleton outlier pixels in a selected color space in a digital image including a plurality of pixels, includes for each 3×3 patch of pixels in the image, calculating the diameter of the 3×3 patch of pixels. For each pixel in the patch, the distance to its nearest neighbor pixel within the patch is computed, as measured in the selected color space. The computed distance from each pixel in the patch is compared to its nearest neighbor with a threshold that is a preselected fraction of the diameter. A center pixel in the patch is identified as an outlier pixel if its calculated distance to its nearest neighbor is the largest distance to a nearest neighbor and exceeds the threshold.
Abstract translation: 在包括多个像素的数字图像中，在所选择的颜色空间中识别单例异常值像素的方法包括：对于图像中的每个3×3个像素块，计算3×3像素块的直径。 对于补丁中的每个像素，如在所选择的颜色空间中测量的那样，计算补片内与其最近相邻像素的距离。 将来自贴片中每个像素的计算距离与其最接近的相邻值进行比较，其阈值是预定的直径分数。 如果其到其最近邻居的计算距离是与最近邻居的最大距离并且超过阈值，则将该补丁中的中心像素识别为异常值像素。
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Patent Agency Ranking
6.发明申请IN-FLIGHT AUTO FOCUS METHOD AND SYSTEM FOR TUNABLE LIQUID CRYSTAL OPTICAL ELEMENT 有权航空自动聚焦方法和系统，用于可控液晶光学元件公开(公告)号：US20140049682A1
公开(公告)日：2014-02-20
申请号：US13822911
申请日：2011-10-14
Applicant: Tigran Galstian , Karen Asatryan , Vladimir Presniakov , Marco Thiboutot , Armen Zohrabyan , Aram Bagramyan , Amir Tork , Ted Cooper , Behzad Khodadad , Gongjian Hu , Chong I Cheang , Jeffrey James Parker
Inventor： Tigran Galstian , Karen Asatryan , Vladimir Presniakov , Marco Thiboutot , Armen Zohrabyan , Aram Bagramyan , Amir Tork , Ted Cooper , Behzad Khodadad , Gongjian Hu , Chong I Cheang , Jeffrey James Parker
CPC classification number: G02B7/36 , G02B7/38 , G02F1/133784 , G02F1/13439 , G02F1/1347 , G02F1/29 , G02F2001/294 , G03B3/10 , H04N5/23212
Abstract: An auto-focus system employing a tunable liquid crystal lens is provided that collects images at different optical power values as the liquid crystal molecules are excited between a ground state and a maximum optical power state tracking image focus scores. An image is acquired at a desired optical power value less than maximum optical power established with the liquid crystal molecules closer a fully excited state than the maximum optical power state having the same image focus score. This drive signal employed during image acquisition uses more power than was used to achieve the same optical power value during the auto-focus scan, while actively driving the liquid crystal molecules is fast. A pause due to image transfer/processing delays after acquisition is employed to allow slow relaxation of the liquid crystal molecules back to the ground state in preparation for a subsequent focus search.
Abstract translation: 提供了一种采用可调式液晶透镜的自动对焦系统，其在基态和最大光功率状态跟踪图像焦点得分之间激发液晶分子时，以不同的光功率值收集图像。 以比具有相同图像焦点得分的最大光功率状态更接近完全激发状态的液晶分子建立的小于最大光焦度的期望光功率值获取图像。 在自动对焦扫描期间采用的这种驱动信号比用于实现相同的光功率值的功率更多，同时主动驱动液晶分子是快速的。 采用采集后由于图像转移/处理延迟而产生的暂停，以允许液晶分子缓慢松弛回到基态，以备随后的聚焦搜索。
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7.发明申请Method and apparatus for battery reconfiguration for radio control application 失效用于无线电控制应用的电池重新配置的方法和装置公开(公告)号：US20050042505A1
公开(公告)日：2005-02-24
申请号：US10632945
申请日：2003-08-01
Applicant: Ted Cooper , Michael Frederick
Inventor： Ted Cooper , Michael Frederick
IPC: H01M2/24
Abstract: A method and apparatus to reconfigure battery systems for r/c model vehicles that permit the rapid reconfiguration of battery cells to connect to many different vehicle systems with various serial and parallel configurations employing standard r/c battery connectors according to the user's present needs. In one instance of the application individual battery cells can independently be discharged and/or recharged.
Abstract translation: 一种用于重新配置用于r / c型车辆的电池系统的方法和装置，其允许电池单元的快速重新配置，以根据用户现在的需要使用标准r / c电池连接器的各种串行和并行配置来连接到许多不同的车辆系统。 在应用的一个实例中，单独的电池单元可以独立地被放电和/或再充电。
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8.发明授权Process for creating five to seven color separations used on a multicolor press 失效用于在多色印刷机上使用五至七种分色的方法
公开(公告)号：US5687300A
公开(公告)日：1997-11-11
申请号：US409850
申请日：1995-03-27
Applicant: Ted Cooper
Inventor： Ted Cooper
CPC classification number: H04N1/54
Abstract: In a method for creating at least five to seven color separations for input into a raster image processor for creation of at least five screen separations for use with at least a five color press to create at least a five color printed page, a scanned digitized image is created represented by at least three digitized color image signals. These at least three digitized color image signals are input into a digital color separation computer. The digital color separation computer is used to create at least five single color unscreened image separations in the form of computer files. The computer files are input into a raster image processor to create at least five single color screen separations in the form of electronic signals. The electronic signals are then fed to a film recorder to create at least five single color screen separation films used in conjunction with a five color press to create the at least five color printed page. The digital color separation computer computes four color signals from the three digitized color image signals of the digitized image and then creates a fifth color signal by searching for a maximum saturated color from among three colors derived from the at least three digitized color image signals. Correction factors in the form of tables are created representing various printing environment parameters. These correction factors are applied to the at least five color signals to obtain the at least 5-color separations.
Abstract translation: 在用于创建用于输入到光栅图像处理器中的至少五到七个分色的方法中，用于创建至少五个屏幕分离以与至少五个彩色印刷机一起使用以创建至少五色印刷页面，扫描的数字化图像 由至少三个数字化的彩色图像信号表示。 这些至少三个数字化的彩色图像信号被输入到数字分色计算机中。 数字分色计算机用于以计算机文件的形式创建至少五个单色未屏蔽图像分离。 将计算机文件输入到光栅图像处理器中，以电子信号的形式创建至少五个单色屏幕分离。 然后将电子信号馈送到胶片记录器，以产生与五色印刷机结合使用的至少五个单色屏幕分离膜，以产生至少五个彩色印刷页面。 数字分色计算机从数字化图像的三个数字化彩色图像信号中计算四个颜色信号，然后通过从从至少三个数字化彩色图像信号导出的三种颜色中搜索最大饱和颜色来创建第五颜色信号。 创建表格形式的校正因子，表示各种打印环境参数。 将这些校正因子应用于至少五个颜色信号以获得至少5色分离。
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9.发明授权In-flight auto focus method and system for tunable liquid crystal optical element 有权可调式液晶光学元件的飞行中自动对焦方法和系统公开(公告)号：US09030595B2
公开(公告)日：2015-05-12
申请号：US13822911
申请日：2011-10-14
Applicant: Tigran Galstian , Karen Asatryan , Vladimir Presniakov , Marco Thiboutot , Armen Zohrabyan , Aram Bagramyan , Amir Tork , Ted Cooper , Behzad Khodadad , Gongjian Hu , Chong I Cheang , Jeffrey James Parker
Inventor： Tigran Galstian , Karen Asatryan , Vladimir Presniakov , Marco Thiboutot , Armen Zohrabyan , Aram Bagramyan , Amir Tork , Ted Cooper , Behzad Khodadad , Gongjian Hu , Chong I Cheang , Jeffrey James Parker
CPC classification number: G02B7/36 , G02B7/38 , G02F1/133784 , G02F1/13439 , G02F1/1347 , G02F1/29 , G02F2001/294 , G03B3/10 , H04N5/23212
Abstract: An auto-focus system employing a tunable liquid crystal lens is provided that collects images at different optical power values as the liquid crystal molecules are excited between a ground state and a maximum optical power state tracking image focus scores. An image is acquired at a desired optical power value less than maximum optical power established with the liquid crystal molecules closer a fully excited state than the maximum optical power state having the same image focus score. This drive signal employed during image acquisition uses more power than was used to achieve the same optical power value during the auto-focus scan, while actively driving the liquid crystal molecules is fast. A pause due to image transfer/processing delays after acquisition is employed to allow slow relaxation of the liquid crystal molecules back to the ground state in preparation for a subsequent focus search.
Abstract translation: 提供一种采用可调式液晶透镜的自动对焦系统，当基态和最大光功率状态跟踪图像焦点得分之间激发液晶分子时，以不同的光功率值收集图像。 以比具有相同图像焦点得分的最大光功率状态更接近完全激发状态的液晶分子建立的小于最大光焦度的期望光功率值获取图像。 在自动对焦扫描期间采用的这种驱动信号比用于实现相同的光功率值的功率更多，同时主动驱动液晶分子是快速的。 采用采集后由于图像转移/处理延迟而产生的暂停，以允许液晶分子缓慢松弛回到基态，以备随后的聚焦搜索。
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公开(公告)号：US20070229666A1
公开(公告)日：2007-10-04
申请号：US11398196
申请日：2006-04-04
Applicant: Alexander Berestov , Ted Cooper , Kenichi Nishio , Farhan Baqai
Inventor： Alexander Berestov , Ted Cooper , Kenichi Nishio , Farhan Baqai
IPC: H04N17/00
CPC classification number: H04N17/002 , H04N9/045
Abstract: A method and system are provided for approximating spectral sensitivities of a particular image sensor, the image sensor having a color filter array positioned over the image sensor. In one example of the method, the method involves measuring spectral sensitivities of a set of image sensors each having a color filter array positioned over the image sensor, calculating mean spectral sensitivities of the set of image sensors for each color within the color filter array, measuring outputs of a particular image sensor when capturing a picture of a plurality of color patches under a first illuminant and calculating spectral sensitivities of the particular image sensor using the mean spectral sensitivities and the output of the particular image sensor. In some embodiments, the method further comprises utilizing the calculated spectral sensitivities to determine outputs of the particular image sensor under a second illuminant. In some embodiments, the method further comprises utilizing the calculated spectral sensitivities to calibrate a camera including the image sensor.
Abstract translation: 提供了用于近似特定图像传感器的光谱灵敏度的方法和系统，该图像传感器具有位于图像传感器上方的滤色器阵列。 在该方法的一个示例中，该方法涉及测量一组图像传感器的光谱灵敏度，每个图像传感器具有位于图像传感器上方的滤色器阵列，计算滤色器阵列内每种颜色的图像传感器组的平均光谱灵敏度， 测量特定图像传感器的输出，当在第一光源下拍摄多个色块的图像时，使用平均光谱灵敏度和特定图像传感器的输出来计算特定图像传感器的光谱灵敏度。 在一些实施例中，该方法还包括利用所计算的光谱灵敏度来确定第二光源下的特定图像传感器的输出。 在一些实施例中，该方法还包括利用所计算的光谱灵敏度来校准包括图像传感器的照相机。
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