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81. 发明授权

US08545114B2 Auto focus-zoom actuator or camera module contamination reduction feature with integrated protective membrane 有权
标题翻译：自动对焦 - 变焦执行器或相机模块污染减少功能与集成的保护膜
公开(公告)号：US08545114B2
公开(公告)日：2013-10-01
申请号：US13046563
申请日：2011-03-11
申请人： Prebesh Pavithran , Ooi Yeow Thiam , Cheng Haw Chyn , Wong Hung Khin
发明人： Prebesh Pavithran , Ooi Yeow Thiam , Cheng Haw Chyn , Wong Hung Khin
IPC分类号： G03B17/00 , G03B3/00 , G03B13/00 , H04N5/225 , H04N5/232 , H04N5/262 , G02B23/16 , G02B7/02
CPC分类号： G02B27/0006 , G02B7/102 , G03B3/10 , G03B5/00 , G03B17/08 , H04N5/2171 , H04N5/2253 , H04N5/2257
摘要： A camera module includes a lens system, an image sensor, and an actuator. The actuator is fixed relative to the image sensor, and the actuator moves the lens system relative to the image sensor to achieve focus. Components that move relative to each other result in gaps or spaces between the components, an in particular there is a gap between the lens system and the actuator. Such a gap provides a traveling path for foreign material, or particulates, to enter the camera module and reach the image sensor, or other intermediate optical components between the lens system and the image sensor. A camera contamination reduction apparatus is implemented as a protective membrane that prevents foreign material from reaching the internal optical components through the traveling path.
摘要翻译：相机模块包括透镜系统，图像传感器和致动器。致动器相对于图像传感器固定，并且致动器相对于图像传感器移动透镜系统以实现对焦。相对于彼此移动的部件导致部件之间的间隙或空间，特别是在透镜系统和致动器之间存在间隙。这样的间隙提供用于异物或微粒进入相机模块并到达图像传感器或透镜系统和图像传感器之间的其它中间光学部件的行进路径。相机污染减少装置被实现为防止异物通过行进路径到达内部光学部件的保护膜。

82. 发明授权

US08531584B2 Image-pickup apparatus 有权
标题翻译：摄像装置
公开(公告)号：US08531584B2
公开(公告)日：2013-09-10
申请号：US13336766
申请日：2011-12-23
申请人： Kenji Onuki , Yoshinobu Sato , Takeshi Ogawa
发明人： Kenji Onuki , Yoshinobu Sato , Takeshi Ogawa
IPC分类号： G03B13/00 , H04N5/232
CPC分类号： H04N5/23212 , H04N5/23245 , H04N9/045
摘要： The image-pickup apparatus includes an image acquiring part respectively photoelectrically converting first and second object images respectively formed by first and second light fluxes into first image data and second image data, the first and second light fluxes being formed by dividing a light flux from an image-pickup optical system by a pupil divider, and photoelectrically converting a third object image formed by a third light flux of the light flux from the image-pickup optical system into third image data, the third light flux being not divided by the pupil divider, and a split image generating part which generates split image data to be displayed in the third image data. The split image generating part generates the split image data based on the first image data and the second image data, and adds color information extracted from the third image data to the split image data.
摘要翻译：图像拾取装置包括：图像获取部分分别将由第一和第二光束分别形成的第一和第二对象图像光电转换为第一图像数据和第二图像数据，第一和第二光束通过将来自通过光瞳分割器对摄像光学系统进行摄像光学系统，并且将由来自摄像光学系统的光束的第三光束形成的第三物体图像光电转换为第三图像数据，第三光束不被光瞳分割器以及生成分割图像数据以在第三图像数据中显示的分割图像生成部。分割图像生成部基于第一图像数据和第二图像数据生成分割图像数据，并将从第三图像数据提取的颜色信息添加到分割图像数据。

83. 发明授权

US08525916B2 Imaging apparatus using different driving methods according to estimation results 有权
标题翻译：成像装置根据估计结果使用不同的驾驶方法
公开(公告)号：US08525916B2
公开(公告)日：2013-09-03
申请号：US12606594
申请日：2009-10-27
申请人： Mitsuyoshi Okamoto , Koji Shibuno
发明人： Mitsuyoshi Okamoto , Koji Shibuno
IPC分类号： G03B13/00 , H04N5/232
CPC分类号： H04N5/23212 , G02B7/36 , G03B13/36 , G03B17/14 , H04N5/23209 , H04N5/23219 , H04N5/23248 , H04N5/23296
摘要： An imaging apparatus includes an optical system including a focus lens, an imaging unit operable to capture a subject image formed by the optical system to generate image data, a driver operable to drive the focus lens along an optical axis of the optical system, and an autofocus adjusting unit operable to adjust a subject image formed on the imaging unit to be in focus by evaluating the image data generated by the imaging unit and by controlling the driver to drive the focus lens. When adjusting the subject image to be in focus anew after previously adjusting the subject image to be in focus, the autofocus adjusting unit estimates a focus position and controls the driver to drive the focus lens according to a driving method used for evaluating the image data generated by the imaging unit, and different driving methods are used for different results of the estimation.
摘要翻译：一种成像装置，包括：包括聚焦透镜的光学系统;可操作以捕获由所述光学系统形成的被摄体图像以产生图像数据的成像单元;可操作以沿着所述光学系统的光轴驱动所述聚焦透镜的驱动器;以及自动对焦调整单元，其可操作以通过评估由所述成像单元生成的图像数据并通过控制所述驾驶员来驱动所述聚焦透镜来调整在所述成像单元上形成的被摄体图像以进行对焦。在将被摄体图像预先调整为对焦之后，当将被摄体图像重新调整为对焦时，自动对焦调整单元估计对焦位置，并且根据用于评估生成的图像数据的驱动方法来控制驱动器驱动聚焦透镜通过成像单元，并且不同的驱动方法被用于估计的不同结果。

84. 发明授权

US08520134B2 Image processing apparatus and method, and program therefor 失效
标题翻译：图像处理装置及方法及其程序
公开(公告)号：US08520134B2
公开(公告)日：2013-08-27
申请号：US12560827
申请日：2009-09-16
申请人： Shinichiro Gomi , Masami Ogata
发明人： Shinichiro Gomi , Masami Ogata
IPC分类号： G03B13/00 , H04N5/232
CPC分类号： G06T5/001 , G06T7/507 , G06T7/529
摘要： An image processing apparatus includes a depth value detecting unit configured to detect depth values of individual pixels of an input image; an integrating unit configured to integrate the depth values in each predetermined region of the input image; an analyzing unit configured to analyze the tendency of an integrated result of the depth values in each predetermined region of the input image; and a processing unit configured to process the input image on the basis of an analysis result obtained by the analyzing unit.
摘要翻译：图像处理装置包括：深度值检测单元，被配置为检测输入图像的各个像素的深度值; 一个积分单元，被配置为将深度值整合到输入图像的每个预定区域中; 分析单元，被配置为分析输入图像的每个预定区域中的深度值的积分结果的趋势; 以及处理单元，被配置为基于由分析单元获得的分析结果来处理输入图像。

85. 发明授权

US08508652B2 Autofocus method 有权
标题翻译：自动对焦方式
公开(公告)号：US08508652B2
公开(公告)日：2013-08-13
申请号：US13020805
申请日：2011-02-03
申请人： Felix Albu , Vlad Poenaru , Alexandru Drimbarean
发明人： Felix Albu , Vlad Poenaru , Alexandru Drimbarean
IPC分类号： G03B13/00 , H04N5/232 , H04N5/228 , G06K9/40 , G06K9/36 , G06K9/64
CPC分类号： H04N5/23212
摘要： An autofocus method includes acquiring multiple images each having a camera lens focused at a different focus distance. A sharpest image is determined among the multiple images. Horizontal, vertical and/or diagonal integral projection (IP) vectors are computed for each of the multiple images. One or more IP vectors of the sharpest image is/are convoluted with multiple filters of different lengths to generate one or more filtered IP vectors for the sharpest image. Differences are computed between the one or more filtered IP vectors of the sharpest image and one or more IP vectors of at least one of the other images of the multiple images. At least one blur width is estimated between the sharpest image and the at least one of the other images of the multiple images as a minimum value among the computed differences over a selected range. The steps are repeated one or more times to obtain a sequence of estimated blur width values. A focus position is adjusted based on the sequence of estimated blur width values.
摘要翻译：自动聚焦方法包括获取多个图像，每个图像具有以不同对焦距离聚焦的相机透镜。在多个图像之间确定最清晰的图像。为多个图像中的每一个计算水平，垂直和/或对角积分投影（IP）向量。最清晰图像的一个或多个IP向量与不同长度的多个滤波器进行卷积，以生成用于最清晰图像的一个或多个滤波IP向量。在最清晰图像的一个或多个滤波IP向量与多个图像的至少一个其他图像的一个或多个IP向量之间计算差异。在所选择的范围内的所计算的差值中，将最清晰的图像和多个图像的至少一个其他图像之间的至少一个模糊宽度估计为最小值。重复这些步骤一次或多次以获得估计的模糊宽度值的序列。基于估计的模糊宽度值的顺序来调整焦点位置。

86. 发明授权

US08503872B2 Digital imaging method and apparatus 有权
标题翻译：数字成像方法和装置
公开(公告)号：US08503872B2
公开(公告)日：2013-08-06
申请号：US13008191
申请日：2011-01-18
申请人： Jong-hoon Won , Masataka Hamada
发明人： Jong-hoon Won , Masataka Hamada
IPC分类号： G03B17/00 , G03B3/00 , G03B13/00
CPC分类号： G03B13/36 , G02B7/102 , G03B19/12
摘要： A digital imaging apparatus and method by which an auto-focus (AF) operation may be effectively performed during capture of a moving image. The apparatus performs the AF operation during the capture of the moving image when it is determined that a lens is appropriate for capturing the moving image based on received lens information and stops the AF operation during the capture of the moving image when it is determined that the lens is inappropriate for capturing the moving image. When the lens inappropriate for capturing the moving image is mounted, the AF operation may be performed using an additional switch or a manual-focus (MF) operation may be performed.
摘要翻译：可以在拍摄运动图像期间有效地执行自动对焦（AF）操作的数字成像装置和方法。当确定透镜适合于基于接收到的透镜信息捕获运动图像时，该装置在拍摄运动图像期间执行AF操作，并且当确定运动图像的拍摄期间停止AF操作时镜头不适合拍摄运动图像。当安装不适合拍摄运动图像的透镜时，可以使用附加开关执行AF操作，或者可以执行手动对焦（MF）操作。

87. 发明授权

US08493494B2 Imaging apparatus with subject selecting mode 有权
标题翻译：具有主体选择模式的成像设备
公开(公告)号：US08493494B2
公开(公告)日：2013-07-23
申请号：US12645940
申请日：2009-12-23
申请人： Takenori Sakai , Keisuke Okawa , Naomasa Takada
发明人： Takenori Sakai , Keisuke Okawa , Naomasa Takada
IPC分类号： H04N5/222 , H04N5/232 , G03B13/00
CPC分类号： G03B17/18 , G03B15/00 , H04N5/232 , H04N5/23216 , H04N5/23219 , H04N5/23293
摘要： An imaging apparatus includes an imaging unit operable to capture a subject to generate an image, a subject detector operable to detect the subject from the generated image, a display unit operable to display the generated image and a mark indicating the subject detected by the subject detector, an operation unit operable to receive an operation for setting an operating mode to a subject selecting mode in which any position on a screen of the display unit can be selected, and a controller operable to control the display unit to cause the mark to disappear, when the operation unit receives the operation for changing the operating mode into the subject selecting mode in a state that the mark is displayed on the display unit.
摘要翻译：一种成像设备包括：成像单元，可操作以捕获被摄体以产生图像;对象检测器，可操作以从所生成的图像中检测被摄体;显示单元，可操作以显示所生成的图像，以及指示由所述对象检测器检测到的对象的标记操作单元，用于接收用于将操作模式设置为可以选择所述显示单元的屏幕上的任何位置的对象选择模式的操作;以及控制器，其可操作以控制所述显示单元使所述标记消失，当操作单元在显示单元上显示标记的状态下接收用于将操作模式改变为对象选择模式的操作时。

88. 发明授权

US08477233B2 Image capturing apparatus 有权
标题翻译：图像捕获装置
公开(公告)号：US08477233B2
公开(公告)日：2013-07-02
申请号：US13063801
申请日：2009-10-14
申请人： Makoto Oikawa
发明人： Makoto Oikawa
IPC分类号： G03B13/00 , H04N5/232
CPC分类号： G03B13/36 , G02B3/0056 , G02B5/201 , G02B7/346 , G02B7/36 , H04N5/23212 , H04N5/3696
摘要： An image capturing apparatus comprises a photoelectric conversion unit including a first pixel group which photoelectrically converts an object image formed via a first exit pupil region of a photographing lens and a second pixel group which photoelectrically converts an object image formed via a second exit pupil region; a focus detection unit which detects a focus of the photographing lens using a first image signal obtained from the first pixel group and a second image signal obtained from the second pixel group; a calculation unit which calculates an inclination of a straight line connecting a barycenter of the first exit pupil region and a barycenter of the second exit pupil region from a pixel arrangement direction of the first pixel group and second pixel group; and a focus detection range setting unit which sets a focus detection range based on a calculation result of the calculation unit.
摘要翻译：一种图像拍摄装置，包括：光电转换单元，包括：第一像素组，其对通过拍摄透镜的第一出射光瞳区域形成的物体图像进行光电转换;以及第二像素组，其对通过第二出射光瞳区域形成的物体图像进行光电转换; 焦点检测单元，其使用从第一像素组获得的第一图像信号和从第二像素组获得的第二图像信号来检测拍摄镜头的焦点; 计算单元，其计算从第一像素组和第二像素组的像素排列方向连接第一出射光瞳区域的重心和第二出射光瞳区域的重心的直线的倾斜度; 以及焦点检测范围设定单元，其基于所述计算单元的计算结果来设定焦点检测范围。

89. 发明授权

US08477208B2 Digital image processing apparatus to simulate auto-focus, method of controlling the apparatus, and recording medium having recorded thereon a program for executing the method 失效
标题翻译：用于模拟自动对焦的数字图像处理装置，控制装置的方法，以及在其上记录有用于执行该方法的程序的记录介质
公开(公告)号：US08477208B2
公开(公告)日：2013-07-02
申请号：US12712290
申请日：2010-02-25
申请人： Dong-min Kim , Hong-ju Kim
发明人： Dong-min Kim , Hong-ju Kim
IPC分类号： H04N5/228 , H04N9/73 , H04N5/232 , G03B13/00
CPC分类号： H04N5/21 , H04N5/23212 , H04N5/23229 , H04N5/23293
摘要： Provided are a digital image processing apparatus and a method of controlling the apparatus, and more particularly, is a digital image processing apparatus which embodies a focusing screen digitally instead of optically, and a method of controlling the apparatus. The digital image processing apparatus includes: a lens; a photographing device obtaining data of an original image from light which has passed through the lens; and a digital signal processor performing a blurring treatment on the original image obtained from the photographing device and displaying the original image.
摘要翻译：提供了一种数字图像处理装置和控制该装置的方法，更具体地说，是一种数字图像处理装置，其以数字方式而不是光学地实现聚焦屏幕，以及一种控制该装置的方法。数字图像处理装置包括：透镜; 拍摄装置，通过透镜的光获得原始图像的数据; 以及对从拍摄装置获得的原始图像进行模糊处理并显示原始图像的数字信号处理器。

90. 发明授权

US08471951B2 Image capturing apparatus and control method therefor 失效
标题翻译：图像捕获装置及其控制方法
公开(公告)号：US08471951B2
公开(公告)日：2013-06-25
申请号：US13610036
申请日：2012-09-11
申请人： Hitoshi Yasuda
发明人： Hitoshi Yasuda
IPC分类号： G03B13/00 , H04N5/232
CPC分类号： H04N5/23212 , G03B13/32 , H04N5/23219
摘要： In an image capturing apparatus that carries out TV-AF type autofocus control by setting an AF frame on a predetermined object, for example a person's face, that is detected in an image, in a case in which a in-focus position search direction cannot be determined from an AF evaluation value, changes in the size of the region of the object are detected and focus detection is carried out by determining the in-focus position search direction based on the changes in the size of the region of the object.
摘要翻译：在通过在对焦位置搜索方向不能的情况下，在预先确定的对象（例如人脸）上设置AF帧进行TV-AF型自动对焦控制的图像拍摄装置中，从AF评价值确定，通过基于对象的区域的大小的变化来确定对焦位置搜索方向来检测对象的区域的大小的变化并进行焦点检测。

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