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51. 发明授权

US08436907B2 Heterogeneous video capturing system 有权
标题翻译：异构视频采集系统
公开(公告)号：US08436907B2
公开(公告)日：2013-05-07
申请号：US12651423
申请日：2009-12-31
申请人： Scott McCloskey
发明人： Scott McCloskey
IPC分类号： H04N5/228
CPC分类号： H04N5/23248 , G06K7/10 , G06K7/10722 , G06T5/003 , G06T7/20 , G06T2207/20201 , H04N5/217 , H04N5/23229 , H04N5/23232 , H04N5/23254 , H04N5/23267 , H04N5/23277 , H04N5/2353
摘要： A heterogeneous video capturing system having motion and blur estimation. An item of motion may be captured with a continuous shutter and a flutter shutter. The flutter shutter image may be preceded and following by a continuous shutter image. Motion of a subject of the images may be estimated from the shutter images. The estimated motion may be a basis for blur estimation and blur removal from the flutter shutter image.
摘要翻译：具有运动和模糊估计的异构视频捕获系统。可以用连续的快门和颤振快门拍摄运动项目。颤动快门图像可以在连续快门图像之前和之后。可以从快门图像估计图像的对象的运动。估计的运动可以是来自颤振快门图像的模糊估计和模糊去除的基础。

52. 发明申请

US20130107106A1 ELECTRONIC CAMERA, COMPUTER READABLE MEDIUM RECORDING IMAGING CONTROL PROGRAM THEREON AND IMAGING CONTROL METHOD 有权
公开(公告)号：US20130107106A1
公开(公告)日：2013-05-02
申请号：US13659013
申请日：2012-10-24
申请人： CASIO COMPUTER CO., LTD.
发明人： Takao NAKAI , Rie KOMIYA
IPC分类号： H04N5/235 , H04N5/232
CPC分类号： H04N5/23245 , H04N5/23258 , H04N5/23267 , H04N5/23277 , H04N5/23296 , H04N5/2353 , H04N5/35572 , H04N5/35581
摘要： Determination is made whether or not a cross point coordinate of a zoom value and a degree of luminance belongs to the continuous imaging area of a two-dimensional coordinate plane. When the cross point coordinate is in a single imaging area, since the provability of shake occurrence is low, a first imaging processing is operated. In contrast, when the cross point coordinate is in the continuous imaging area, a shake correction flag representing the execution of the shake correction is set. A multiplane addition composition imaging is not performed uselessly under an imaging condition where the provability of shake occurrence is low. As a result, since the multiplane addition composition imaging is not performed without inevitability, it is possible to avoid a disadvantage that a useless addition processing is executed to thereby generate noise in a shot image stored in an image memory medium.

53. 发明授权

US08433185B2 Multiple anti-shake system and method thereof 有权
标题翻译：多重防震系统及其方法
公开(公告)号：US08433185B2
公开(公告)日：2013-04-30
申请号：US13093270
申请日：2011-04-25
申请人： Yu-Ming Cheng , Yun-Chin Li , Chin-Lung Yang , Yu-Kai Kang
发明人： Yu-Ming Cheng , Yun-Chin Li , Chin-Lung Yang , Yu-Kai Kang
IPC分类号： G03B17/00 , H04N2/228 , G02B27/64
CPC分类号： H04N5/23258 , G03B2205/0007 , G03B2207/005 , G03B2217/005 , H04N1/00307 , H04N5/23277 , H04N5/23287
摘要： A multiple anti-shake system and a method thereof applied to a camera device. The system comprises a sensing module, a first anti-shake module and a second anti-shake module. The sensing module detects the vibration signal of the camera device and the first anti-shake module is actuated to perform a first vibration compensation according to the vibration signal, therefrom calculates a residual vibration amount according to said first vibration compensation. The second anti-shake module thereby further performs a second vibration compensation to determine the set parameter of multi-frame blending. Thereby, the user can obtain a clear image by immediately processing a blurred image through a compensation process.
摘要翻译：一种多重防抖系统及其应用于相机装置的方法。该系统包括感测模块，第一防抖模块和第二防抖模块。感测模块检测相机装置的振动信号，并且第一防抖模块被致动以根据振动信号执行第一振动补偿，从而根据所述第一振动补偿来计算残余振动量。因此，第二防抖模块进一步执行第二振动补偿以确定多帧混合的设定参数。由此，用户可以通过补偿处理立即处理模糊图像来获得清晰的图像。

54. 发明授权

US08397269B2 Fast digital channel changing 有权
标题翻译：快速数字频道改变
公开(公告)号：US08397269B2
公开(公告)日：2013-03-12
申请号：US10218674
申请日：2002-08-13
申请人： Peter T. Barrett , James A. Baldwin
发明人： Peter T. Barrett , James A. Baldwin
IPC分类号： H04N7/173
CPC分类号： H04L51/28 , G01S1/026 , G01S5/021 , G01S5/06 , G06F1/1626 , G06F1/1639 , G06F3/0481 , G06F12/109 , G06F21/305 , G06F21/6209 , G06F21/74 , G06F21/88 , G06F2221/2105 , G06F2221/2115 , G11B20/10009 , G11B20/10425 , G11B20/22 , H01L27/14625 , H03L7/091 , H04B1/707 , H04B7/18582 , H04B7/2628 , H04B7/2687 , H04B10/25754 , H04J3/0655 , H04J3/0658 , H04J13/0077 , H04J13/16 , H04L1/0002 , H04L1/0015 , H04L1/0066 , H04L1/0068 , H04L1/1685 , H04L1/1841 , H04L1/187 , H04L9/085 , H04L9/304 , H04L12/417 , H04L12/462 , H04L12/4641 , H04L25/03038 , H04L25/4902 , H04L25/4904 , H04L25/497 , H04L27/156 , H04L29/06 , H04L29/06027 , H04L29/12471 , H04L41/06 , H04L41/5009 , H04L41/5035 , H04L41/5087 , H04L43/0829 , H04L43/50 , H04L45/04 , H04L45/22 , H04L45/24 , H04L47/10 , H04L47/11 , H04L47/12 , H04L47/14 , H04L47/15 , H04L47/193 , H04L47/2416 , H04L47/27 , H04L47/283 , H04L47/34 , H04L47/70 , H04L47/72 , H04L47/745 , H04L47/765 , H04L47/822 , H04L47/824 , H04L49/90 , H04L49/9094 , H04L51/04 , H04L51/38 , H04L61/2553 , H04L65/1006 , H04L65/1016 , H04L65/1043 , H04L65/4061 , H04L65/4092 , H04L65/605 , H04L65/607 , H04L67/1002 , H04L67/1034 , H04L69/14 , H04L69/16 , H04L69/161 , H04L69/163 , H04L69/166 , H04L69/18 , H04L69/40 , H04L2012/40215 , H04L2012/40273 , H04M1/723 , H04M1/72519 , H04M1/72533 , H04M3/007 , H04M3/16 , H04M3/42221 , H04M7/0057 , H04M7/1295 , H04M11/06 , H04N1/00957 , H04N1/031 , H04N1/0318 , H04N1/1934 , H04N1/1935 , H04N1/32106 , H04N1/40 , H04N5/2251 , H04N5/2257 , H04N5/23248 , H04N5/23254 , H04N5/23258 , H04N5/23267 , H04N5/2327 , H04N5/23277 , H04N5/38 , H04N5/4401 , H04N5/4448 , H04N5/445 , H04N5/45 , H04N5/46 , H04N5/50 , H04N5/64 , H04N5/642 , H04N5/66 , H04N5/76 , H04N5/775 , H04N5/85 , H04N5/907 , H04N7/0112 , H04N7/0122 , H04N7/163 , H04N7/165 , H04N7/1675 , H04N7/17327 , H04N7/17336 , H04N9/3129 , H04N9/3141 , H04N9/642 , H04N9/7925 , H04N9/8042 , H04N19/109 , H04N19/139 , H04N19/51 , H04N19/517 , H04N19/527 , H04N19/625 , H04N19/70 , H04N19/91 , H04N21/23418 , H04N21/2543 , H04N21/2625 , H04N21/4181 , H04N21/433 , H04N21/4331 , H04N21/4383 , H04N21/4384 , H04N21/4623 , H04N21/47202 , H04N21/47211 , H04N21/6175 , H04N21/6187 , H04N21/6581 , H04N21/6582 , H04N2201/0094 , H04N2201/02493 , H04N2201/03112 , H04N2201/03133 , H04N2201/03141 , H04N2201/03145 , H04N2201/03187 , H04N2201/3212 , H04N2201/3222 , H04N2201/3274 , H04Q3/0025 , H04Q3/60 , H04Q2213/1302 , H04Q2213/13039 , H04Q2213/1304 , H04Q2213/13076 , H04Q2213/13095 , H04Q2213/13109 , H04Q2213/13298 , H04Q2213/13349 , H04W4/10 , H04W4/12 , H04W4/14 , H04W8/245 , H04W8/26 , H04W8/265 , H04W24/00 , H04W28/00 , H04W28/18 , H04W28/26 , H04W36/02 , H04W40/00 , H04W40/02 , H04W48/08 , H04W52/0225 , H04W52/0248 , H04W52/0274 , H04W52/30 , H04W56/00 , H04W64/00 , H04W68/00 , H04W72/042 , H04W72/1252 , H04W72/1268 , H04W74/008 , H04W74/0816 , H04W74/0833 , H04W76/10 , H04W76/12 , H04W76/18 , H04W76/30 , H04W76/34 , H04W76/45 , H04W80/00 , H04W84/042 , H04W84/08 , H04W84/12 , H04W88/06 , H04W88/085 , H04W88/16 , H04W92/02 , H04W92/12 , Y02D70/168 , Y02D70/20 , Y02D70/30 , Y02D70/40 , Y02D70/446 , Y02D70/449 , Y02D70/46 , Y10S370/906 , Y10S370/907 , Y10S707/99943
摘要： Fast channel changing in digital-television-based entertainment networks can be implemented, for example, by electing to tune to channels at opportune tuning times. In an exemplary implementation, a method includes: receiving a channel change request that indicates a requested new channel from a client device; preparing a broadcast video data stream of the requested new channel that is offset in time behind a current broadcast time for broadcast video data of the requested new channel; and streaming the broadcast video data stream responsive to the channel change request. In another exemplary implementation, a system includes: a storage device that retains broadcast video data for multiple channels; a video data extractor that accesses the retained broadcast video data and retrieves an intra frame of broadcast video data that is in the past for a requested channel; and a video data distributor that transmits the retrieved intra frame of broadcast video data.
摘要翻译：例如，可以通过选择在适时的调谐时间调谐到频道来实现基于数字电视的娱乐网络中的快速频道改变。在示例性实现中，一种方法包括：从客户端设备接收指示所请求的新信道的信道改变请求; 准备在所请求的新频道的广播视频数据的当前广播时间之后的时间偏移的所请求的新频道的广播视频数据流; 并响应于频道改变请求流式传送广播视频数据流。在另一示例性实现中，系统包括：保存用于多个信道的广播视频数据的存储设备; 视频数据提取器，其访问所保留的广播视频数据，并检索针对所请求的频道的过去的广播视频数据的帧内帧; 以及视频数据分发器，其发送检索到的广播视频数据的帧内帧。

55. 发明申请

US20130002952A1 IMAGE SYNTHESIZING APPARATUS THAT SYNTHESIZES MULTIPLE IMAGES TO OBTAIN MOVING IMAGE, CONTROL METHOD THEREFOR, AND STORAGE MEDIUM 有权
标题翻译：合成多个图像以获得移动图像的图像合成装置，其控制方法和存储介质
公开(公告)号：US20130002952A1
公开(公告)日：2013-01-03
申请号：US13530923
申请日：2012-06-22
申请人： Fumitaka Nakayama
发明人： Fumitaka Nakayama
IPC分类号： H04N5/04
CPC分类号： H04N5/23232 , H04N5/23267 , H04N5/23277
摘要： An image synthesizing apparatus which is capable of, when synthesizing moving images, carrying out an image synthesizing process without bringing about increases in processing time and the amount of transfer to memory irrespective of the number of images to be synthesized. A preset number of frames are synthesized to obtain a first synthesized image. When an image of another frame is to be synthesized with the first synthesized image, an image of a predetermined frame used for the synthesis obtaining the first synthesized image is subtracted from the first synthesized image, and the image of the other frame is added to the first synthesized image to generate a synthesized image.
摘要翻译：一种图像合成装置，其能够在合成运动图像时执行图像合成处理，而不会导致处理时间的增加和传送到存储器的数量，而与合成的图像数量无关。合成预设数量的帧以获得第一合成图像。当要与第一合成图像合成另一帧的图像时，从第一合成图像中减去用于合成获得第一合成图像的预定帧的图像，并将另一帧的图像添加到第一合成图像以产生合成图像。

56. 发明申请

US20120236164A1 IMAGING DEVICE AND METHOD OF OBTAINING IMAGE 有权
标题翻译：成像装置和获取图像的方法
公开(公告)号：US20120236164A1
公开(公告)日：2012-09-20
申请号：US13413946
申请日：2012-03-07
申请人： Akira NAKANO
发明人： Akira NAKANO
IPC分类号： H04N5/228 , H04N5/262
CPC分类号： H04N5/23277 , G06T5/50 , G06T2207/10024 , G06T2207/20008 , G06T2207/20221 , G06T2207/30201 , H04N5/23219 , H04N5/23254
摘要： An imaging device including an image sensor, includes an image obtaining control unit that obtains plural continuous images of an object taken by the image sensor; a size determining unit that determines an image size of reduced images based on photographing information of at least one of the images, and generates reduced images from the images obtained by the image obtaining control unit based on the determined image size; a motion vector detection unit that detects a motion vector of the reduced images; and an image synthesis unit that synthesizes the images obtained by the image obtaining control unit based on the motion vector detected by the motion vector detection unit to obtain a synthesized image.
摘要翻译：一种包括图像传感器的成像装置，包括图像获取控制单元，其获得由图像传感器拍摄的对象的多个连续图像; 尺寸确定单元，其基于至少一个图像的拍摄信息确定缩小图像的图像尺寸，并且基于所确定的图像大小从由图像获取控制单元获得的图像生成缩小图像; 运动矢量检测单元，其检测所述缩小图像的运动矢量; 以及图像合成单元，其基于由运动矢量检测单元检测到的运动矢量来合成由图像获取控制单元获得的图像，以获得合成图像。

57. 发明授权

US08243150B2 Noise reduction in an image processing method and image processing apparatus 失效
标题翻译：图像处理方法和图像处理装置中的降噪
公开(公告)号：US08243150B2
公开(公告)日：2012-08-14
申请号：US12124507
申请日：2008-05-21
申请人： Yasunobu Hitomi , Junhua Chen
发明人： Yasunobu Hitomi , Junhua Chen
IPC分类号： H04N5/228 , H04N5/14 , H04N5/217
CPC分类号： H04N5/217 , G06T5/002 , G06T5/50 , G06T7/223 , G06T2207/10016 , G06T2207/20012 , G06T2207/20021 , G06T2207/20216 , H04N5/23248 , H04N5/23277 , H04N5/357
摘要： An image processing method is disclosed. The image processing method uses a first still image and a second still image which are chronologically successive and outputs an image from which noise has been reduced. A motion of the second still image is compensated block by block. Reliability of addition of the first still image and the motion-compensated second still image is determined pixel by pixel and a weighting factor is set corresponding thereto. The first still image and the motion-compensated second still image are added or averaged with the weighting factor and a processed image is obtained.
摘要翻译：公开了一种图像处理方法。图像处理方法使用按时间顺序连续的第一静止图像和第二静止图像，并且输出已经降低了噪声的图像。逐块补偿第二静止图像的运动。逐个像素地确定第一静止图像和运动补偿的第二静止图像的添加的可靠性，并且对应于其设置加权因子。第一静止图像和运动补偿的第二静止图像被加权或用加权因子进行平均，并获得处理后的图像。

58. 发明申请

US20110286681A1 System and Methods for De-Blurring Motion Blurred Images 有权
标题翻译：去模糊运动模糊图像的系统和方法
公开(公告)号：US20110286681A1
公开(公告)日：2011-11-24
申请号：US13194643
申请日：2011-07-29
申请人： Moshe Ben-Ezra , Shree K. Nayar
发明人： Moshe Ben-Ezra , Shree K. Nayar
IPC分类号： G06K9/40
CPC分类号： H04N5/23264 , G06T5/003 , G06T5/50 , G06T7/20 , G06T2207/20201 , H04N5/23248 , H04N5/23254 , H04N5/23258 , H04N5/23277 , H04N5/2628
摘要： Systems and methods for providing a substantially de-blurred image of a scene from a motion blurred image of the scene are disclosed. An exemplary system includes a primary detector for sensing the motion blurred image and generating primary image information representing the blurred image, a secondary detector for sensing two or more secondary images of the scene and for generating secondary image information representing the two or more secondary images, and a processor for determining motion information from the secondary image information, estimating a point spread function for the motion blurred image from the motion information, and applying the estimated point spread function to the primary image information to generate information representing the substantially de-blurred image.
摘要翻译：公开了用于从场景的运动模糊图像提供场景的基本上去模糊的图像的系统和方法。示例性系统包括用于感测运动模糊图像并产生表示模糊图像的主要图像信息的主检测器，用于感测场景的两个或更多个二次图像并用于生成表示两个或更多个次要图像的次要图像信息的次级检测器，以及处理器，用于根据次要图像信息确定运动信息，从运动信息估计运动模糊图像的点扩散函数，以及将估计的点扩展函数应用于主图像信息以产生表示基本上去模糊图像的信息。

59. 发明申请

US20110158628A1 AUTOMATIC ADJUSTMENT METHOD OF CAMERA SAFE SHUTTER 审中-公开
标题翻译：摄像机安全快门的自动调整方法
公开(公告)号：US20110158628A1
公开(公告)日：2011-06-30
申请号：US12851755
申请日：2010-08-06
申请人： YU-CHEN HUANG , HSIN-TE WANG
发明人： YU-CHEN HUANG , HSIN-TE WANG
IPC分类号： G03B7/083 , G03B7/093
CPC分类号： G03B7/083 , G03B2207/005 , H04N5/2327 , H04N5/23277
摘要： An automatic adjustment method of camera safe shutter includes: count the number of taking pictures with the same exposure time and record their blur degree; determine whether the minimum among the taking pictures counts is arrived at a predetermined threshold, if yes, average all blur degree records which are related with the same exposure time to get an average blur index for each of the exposure times, if no, continue to count the number of taking pictures; determine the average blur indexes whether are all larger than a threshold value, if no, average several slowest exposure times whose average blur indexes are larger than the threshold value as a new safe shutter speed, if yes, select the fastest exposure time level among the levels which are slower than current safe shutter as a new safe shutter speed. Thereby, users can take clear pictures easily.
摘要翻译：相机安全快门的自动调节方法包括：以相同的曝光时间对拍摄张数进行计数，并记录其模糊度; 确定拍摄照片计数中的最小值是否到达预定阈值，如果是，则平均所有与相同曝光时间相关的模糊度记录，以获得每个曝光时间的平均模糊指数，如果否，继续计数拍照次数; 确定平均模糊指数是否都大于阈值，如果不是，平均模糊指数大于阈值的几个最慢曝光时间作为新的安全快门速度，如果是，选择最快的曝光时间水平水平比当前安全快门慢，作为新的安全快门速度。因此，用户可以轻松拍摄清晰的图片。

60. 发明授权

US07952614B2 Apparatus and method for digital image stabilization using object tracking 有权
标题翻译：使用对象跟踪的数字图像稳定的装置和方法
公开(公告)号：US07952614B2
公开(公告)日：2011-05-31
申请号：US12262968
申请日：2008-10-31
申请人： Young-Sin Lee
发明人： Young-Sin Lee
IPC分类号： H04N5/228 , G06K9/00 , G03B17/00
CPC分类号： H04N5/23248 , G06T5/002 , G06T5/003 , G06T5/009 , G06T5/20 , G06T5/50 , G06T7/136 , G06T7/246 , G06T2207/10016 , G06T2207/10024 , G06T2207/20201 , H04N1/409 , H04N1/6047 , H04N5/23254 , H04N5/2327 , H04N5/23277 , H04N5/2353
摘要： Apparatus for digital image stabilization using object tracking can produce a digital still image free of an image blurring phenomenon caused by shaky hands without separate hardware and can produce an image that is bright, clear, and noise free. The apparatus includes an image signal processing unit that outputs a first digital image obtained under a first exposure value condition and a plurality of second digital images obtained under a second exposure value condition. The apparatus also includes a shaky hand compensating unit that compensates for motion in comparative second digital images relative to a reference second digital image using object tracking. The compensating unit then generates a shaky hand compensated image by overlapping each compensated comparative image with the reference image. The apparatus further includes an image property correcting unit that corrects a property of the shaky hand compensated image based on a property of the first digital image.
摘要翻译：使用对象跟踪的数字图像稳定装置可以产生数字静止图像，而没有单独的硬件而由手抖动的手而产生的图像模糊现象，并且可以产生明亮，清晰和无噪声的图像。该装置包括输出在第一曝光值条件下获得的第一数字图像和在第二曝光值条件下获得的多个第二数字图像的图像信号处理单元。该装置还包括摇动手补偿单元，其使用对象跟踪来补偿比较第二数字图像中相对于参考第二数字图像的运动。然后，补偿单元通过将每个补偿的比较图像与参考图像重叠来产生抖动的手补偿图像。该装置还包括图像特性校正单元，其基于第一数字图像的属性校正抖动手补偿图像的属性。

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