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1. 发明授权

US10007109B2 Wavelength discriminating imaging systems and methods 有权
公开(公告)号：US10007109B2
公开(公告)日：2018-06-26
申请号：US14219302
申请日：2014-03-19
申请人： Mehrdad Abolbashari , Faramarz Farahi
发明人： Mehrdad Abolbashari , Faramarz Farahi
IPC分类号： G02B27/00 , H04N13/02
CPC分类号： G02B27/005 , G02B21/004 , G02B21/0064 , G02B27/0075 , G02B27/4211 , H04N13/25 , H04N13/257 , H04N2209/048
摘要： The present disclosure provides wavelength discriminating imaging systems and methods that spatially separate (over different depths) the wavelength constituents of an image using a dispersive lens system or element, such that this spectral information may be exploited and used. The wavelength constituents of an image are deconstructed and identified over different depths using a dispersive lens system or element.

2. 发明授权

US09894337B2 Color night vision cameras, systems, and methods thereof 有权
公开(公告)号：US09894337B2
公开(公告)日：2018-02-13
申请号：US15357788
申请日：2016-11-21
申请人： APPLIED MINDS, LLC
发明人： Michael Keesling , Bran Ferren , Adrian Kaehler , Dan Ruderman , David Beal , Pablo Maurin , Eric Powers
IPC分类号： H04N9/64 , H04N5/30 , H04N5/225 , G06T5/20 , H04N5/232 , H04N5/33 , H04N5/357 , H04N5/372 , H04N13/02
CPC分类号： H04N9/64 , G06T5/20 , G06T2207/10024 , G06T2207/10048 , H04N5/2254 , H04N5/23258 , H04N5/23267 , H04N5/33 , H04N5/357 , H04N5/372 , H04N13/204 , H04N13/257 , H04N2209/048
摘要： Disclosed are improved methods, systems and devices for color night vision that reduce the number of intensifiers and/or decrease noise. In some embodiments, color night vision is provided in system in which multiple spectral bands are maintained, filtered separately, and then recombined in a unique three-lens-filtering setup. An illustrative four-camera night vision system is unique in that its first three cameras separately filter different bands using a subtractive Cyan, Magenta and Yellow (CMY) color filtering-process, while its fourth camera is used to sense either additional IR illuminators or a luminance channel to increase brightness. In some embodiments, the color night vision is implemented to distinguish details of an image in low light. The unique application of the three-lens subtractive CMY filtering allows for better photon scavenging and preservation of important color information.

3. 发明申请

US20170180681A1 IMAGE PROCESSING APPARATUS, IMAGE PROCESSING METHOD AND IMAGE CAPTURE APPARATUS 审中-公开
公开(公告)号：US20170180681A1
公开(公告)日：2017-06-22
申请号：US15384711
申请日：2016-12-20
申请人： CANON KABUSHIKI KAISHA
发明人： Masaki OKITA
IPC分类号： H04N9/04
CPC分类号： H04N9/045 , H04N5/23232 , H04N2209/046 , H04N2209/048
摘要： First image data and second image data are image data in which each pixel value corresponds to one of a plurality of color components that constitute a color filter of an image sensor. Also, the second image data is image data whose field of view overlaps the field of view of the first image data, and whose resolution is higher than that of the first image data. An image processing apparatus performs color interpolation processing on the first image data by referring to, out of the values of the pixels that constitute the second image data, the value of a pixel at a first position corresponding to the position of a pixel to be interpolated in the first image data or a position closest to the first position.

4. 发明申请

US20170112376A1 Systems and Methods for Lensed and Lensless Optical Sensing 审中-公开
公开(公告)号：US20170112376A1
公开(公告)日：2017-04-27
申请号：US15314404
申请日：2015-06-09
申请人： Rambus Inc.
发明人： Patrick R. Gill , David G. Stork
IPC分类号： A61B3/113 , G02B5/18 , A61B3/14 , G06T3/40 , H04N5/33 , H04N7/18 , H04N5/225 , G02B27/42 , G06K9/00
CPC分类号： H04N5/33 , A61B3/113 , A61B3/14 , A61B3/145 , A61B3/152 , G02B5/1871 , G02B5/1876 , G02B27/4205 , G06K9/00604 , G06T3/4053 , H04N5/213 , H04N5/2253 , H04N5/2256 , H04N5/23241 , H04N5/23245 , H04N5/332 , H04N7/181 , H04N9/045 , H04N9/097 , H04N2209/048
摘要： A sensing device with an odd-symmetry grating projects near-field spatial modulations onto an array of closely spaced pixels. Due to physical properties of the grating, the spatial modulations are in focus for a range of wavelengths and spacings. The spatial modulations are captured by the array, and photographs and other image information can be extracted from the resultant data. Pixels responsive to infrared light can be used to make thermal imaging devices and other types of thermal sensors. Some sensors are well adapted for tracking eye movements, and others for imaging barcodes and like binary images. In the latter case, the known binary property of the expected images can be used to simplify the process of extracting image data.

5. 发明申请

US20170034400A1 ELECTRONIC APPARATUS 有权
标题翻译：电子设备
公开(公告)号：US20170034400A1
公开(公告)日：2017-02-02
申请号：US15293193
申请日：2016-10-13
申请人： RED.COM, INC.
发明人： James H. Jannard , Thomas Graeme Nattress
IPC分类号： H04N1/64 , H04N5/225 , G06T3/40 , H04N19/85 , H04N19/186 , H04N5/77 , H04N9/04
CPC分类号： H04N1/648 , G06T3/4015 , G06T2200/32 , G11B27/031 , H04N5/2252 , H04N5/2253 , H04N5/372 , H04N5/374 , H04N5/772 , H04N9/045 , H04N19/186 , H04N19/85 , H04N19/91 , H04N2201/0063 , H04N2209/048
摘要： Embodiments provide a video camera configured to capture, compress, and store video image data in a memory of the video camera at a rate of at least about twenty three frames per second. The video image data can be mosaiced image data, and the compressed, mosaiced image data may remain substantially visually lossless upon decompression and demosaicing.
摘要翻译：实施例提供一种视频摄像机，其被配置为以至少约二十三帧/秒的速率捕获，压缩和将视频图像数据存储在摄像机的存储器中。视频图像数据可以是马赛克图像数据，并且在解压缩和去马赛克化时，压缩的马赛克图像数据可以保持基本上视觉上无损。

6. 发明授权

US09407828B2 Wide dynamic range CMOS image sensor and image sensing method 有权
标题翻译：宽动态范围CMOS图像传感器和图像感测方法
公开(公告)号：US09407828B2
公开(公告)日：2016-08-02
申请号：US13877196
申请日：2013-04-01
申请人： ZEEANN CO., LTD.
发明人： Jawoong Lee , Junhee Cho , Byounghwan Choi, I
IPC分类号： H04N5/335 , H01L29/66 , H04N5/235 , H04N5/355 , H04N5/353 , H04N5/3745
CPC分类号： H04N5/2352 , H04N5/2351 , H04N5/2353 , H04N5/2354 , H04N5/3535 , H04N5/35536 , H04N5/3559 , H04N5/37452 , H04N2209/048
摘要： Disclosed is a CMOS image sensor comprising a unit pixel which includes a photodetector (e.g., photodiode); an erasing transistor which, being connected to the photodetector, controls the exposure integration time of the photodetector by time division; a charge storage (e.g., floating diffusion region) in which the charge accumulated in the photodetector is transferred and stored; and a transfer transistor which, being connected between the photodetector and the charge storage, transfers the charge accumulated in the photodetector to the charge storage; wherein a first signal charge accumulated in the photodetector during the first exposure integration time is transferred to the charge storage and stored therein, and the second signal charge is accumulated in the photodetector during the second exposure integration time, thereby sequentially reading out signals in response to the first signal charge and the second signal charge at a time of sampling out the information on signal charge stored in the unit pixel.
摘要翻译：公开了一种CMOS图像传感器，其包括包括光电检测器（例如光电二极管）的单位像素; 与光电检测器连接的擦除晶体管通过时分控制光电检测器的曝光积分时间; 电荷存储（例如，浮动扩散区域），其中积累在光电检测器中的电荷被转移和存储; 连接在光电检测器和电荷存储器之间的转移晶体管将积累在光电检测器中的电荷传送到电荷存储器; 其中在所述第一曝光积分时间期间累积在所述光电检测器中的第一信号电荷被传送到所述电荷存储器并存储在其中，并且所述第二信号电荷在所述第二曝光积分时间期间累积在所述光电检测器中，由此响应于在对存储在单位像素中的信号电荷的信息进行取样时，第一信号电荷和第二信号电荷。

7. 发明申请

US20150358561A1 SYSTEM AND METHOD FOR EXTRACTION OF A DYNAMIC RANGE ZONE IMAGE 有权
标题翻译：用于提取动态范围区域图像的系统和方法
公开(公告)号：US20150358561A1
公开(公告)日：2015-12-10
申请号：US14296059
申请日：2014-06-04
申请人： Toshiba America Electronic Components, Inc.
发明人： Rakesh Sethi
IPC分类号： H04N5/345 , H04N5/355 , H04N5/232 , H04N5/353 , H04N5/52
CPC分类号： H04N5/3452 , H04N5/23241 , H04N5/3454 , H04N5/3532 , H04N5/355 , H04N9/045 , H04N2209/048
摘要： Optimization of image acquisition relative resource usage, particularly power, is accomplished by use of a beehive algorithm, inspired by observation of the way that bees communicate foraging information by a dance. Analysis of relative gain associated with captured pixels facilitates isolation of one or more areas of particular interest for focusing one or more subsequent image capture operations. Selective enablement of picture acquisition elements targeting each isolated area facilitates obtaining images containing needed or useful information while minimizing resource use.
摘要翻译：图像获取相对资源利用率，特别是权力的优化是通过使用蜂巢算法来实现的，灵感来自于观察蜜蜂通过舞蹈传播觅食信息的方式。与捕获的像素相关联的相对增益的分析便于隔离一个或多个特别感兴趣的区域，用于聚焦一个或多个后续图像捕获操作。针对每个隔离区域的图像采集元素的选择性启用便于获得包含所需或有用信息的图像，同时最小化资源使用。

8. 发明授权

US09210418B2 Method and apparatus for calibrating multi-spectral sampling system 有权
标题翻译：用于校准多光谱采样系统的方法和装置
公开(公告)号：US09210418B2
公开(公告)日：2015-12-08
申请号：US14305668
申请日：2014-06-16
申请人： Tsinghua University
发明人： Qionghai Dai , Mingjie Zhang , Jinli Suo
IPC分类号： H04N17/02 , H04N17/00 , G01J3/28
CPC分类号： H04N17/002 , G01J3/28 , G01J3/2823 , G01J2003/2826 , H04N2209/048
摘要： A method and an apparatus for calibrating a multi-spectral sampling system are provided. The method includes: sampling scene information of a scene to obtain a two-path multi-spectral image comprising a multi-spectral image consisting of a plurality of sampling points and a RGB color image; calibrating a spectrum of each of the plurality of sampling points to obtain a spatial location thereof and a spectral wavelength corresponding to the spatial location; providing two scanning videos in different scanning directions, demonstrating and shooting the two scanning videos to obtain two two-path multi-spectral videos, in which each two-path multi-spectral video comprises a multi-spectral video and a RGB color video; and based on the spatial location of each of the plurality of sampling points, obtaining a matching point of each of the plurality of sampling points, so as to implement a spatial location calibration of the multi-spectral sampling system.
摘要翻译：提供了一种用于校准多光谱采样系统的方法和装置。该方法包括：对场景的场景信息进行采样以获得包括由多个采样点和RGB彩色图像组成的多光谱图像的双路多光谱图像; 校准所述多个采样点中的每一个的频谱以获得其空间位置和对应于所述空间位置的频谱波长; 在不同的扫描方向提供两个扫描视频，演示和拍摄两个扫描视频，以获得两个双向多光谱视频，其中每个双向多光谱视频包括多光谱视频和RGB彩色视频; 并且基于所述多个采样点中的每一个的空间位置，获得所述多个采样点中的每一个的匹配点，以便实现所述多光谱采样系统的空间位置校准。

9. 发明申请

US20150227023A1 FOCUS CONTROL APPARATUS AND CONTROL METHOD THEREFOR 审中-公开
标题翻译：重点控制装置及其控制方法
公开(公告)号：US20150227023A1
公开(公告)日：2015-08-13
申请号：US14619765
申请日：2015-02-11
申请人： CANON KABUSHIKI KAISHA
发明人： Hideyuki Hamano
IPC分类号： G03B13/36 , H04N5/232 , H04N5/14 , H04N5/335
CPC分类号： G03B13/36 , H04N5/144 , H04N5/23212 , H04N2209/048
摘要： A focus control apparatus comprises: a setting unit configured to set a focus detection area in an area where a subject exists based on an image signal output from an image sensor that detects a light flux which enters via an imaging optical system; a first subject following unit configured to follow the subject by performing subject detection; a second subject following unit configured to follow the subject based on a contrast evaluation value generated from the image signal output from the image sensor; and a control unit configured to control a frame rate for following the subject by the second subject following unit to be faster than that by the first subject following unit.
摘要翻译：聚焦控制装置包括：设置单元，被配置为基于从检测通过成像光学系统进入的光束的图像传感器输出的图像信号来设置被摄体存在的区域中的焦点检测区域; 第一对象跟随单元，被配置为通过执行被摄体检测来跟随被摄体; 第二对象跟随单元，被配置为基于从从图像传感器输出的图像信号生成的对比度评估值来跟随对象; 以及控制单元，被配置为控制由所述第二被摄体后续单元跟随所述被摄体的帧速率比所述第一被摄体后续单元的帧速度快。

10. 发明申请

US20150207989A1 DEVICE FOR MONITORING THE EXTERNAL ENVIRONMENT OF A PLATFORM, IN PARTICULAR A NAVAL PLATFORM, PERISCOPE AND PLATFORM COMPRISING SUCH A DEVICE 审中-公开
标题翻译：用于监视平台外部环境的设备，特别是NAVAL平台，包含这些设备的周边和平台
公开(公告)号：US20150207989A1
公开(公告)日：2015-07-23
申请号：US14409413
申请日：2013-06-28
申请人： DCNS
发明人： Roland Audibert
IPC分类号： H04N5/232 , B63G8/38 , G02B23/08 , G06F3/14 , H04N5/262 , H04N5/225
CPC分类号： H04N5/23238 , B63G8/38 , F41G1/38 , F41G3/165 , F41G3/22 , G02B7/007 , G02B13/06 , G02B23/08 , G02B23/12 , G02B23/22 , G06F3/1407 , H04N5/2257 , H04N5/2628 , H04N7/183 , H04N2101/00 , H04N2209/048
摘要： This device for monitoring the external environment of a platform, in particular a military platform, comprising: an observation mast (6) linked to the platform and comprising observation means (7) for observing the external environment, means (10) for processing output information from the observation means (7), viewing means (11) for viewing the environment linked to the means for processing information (10), is characterized in that the viewing means (7) comprise at least one digital window (8), comprising an optical system and a photographic sensor, secured to the external surface of the mast (12).
摘要翻译：该装置用于监视平台的外部环境，特别是军事平台，包括：连接到平台的观察桅杆（6），并包括用于观察外部环境的观察装置（7），用于处理输出信息的装置（10）从观察装置（7）观察与用于处理信息的装置（10）相连接的环境的观察装置（11）的特征在于，观察装置（7）包括至少一个数字窗口（8）光学系统和照相传感器，固定到桅杆（12）的外表面。

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