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1.发明授权Apparatus, method and imaging apparatus for correcting distortion of image data using interpolation 有权用于使用插值校正图像数据的失真的装置，方法和成像装置公开(公告)号：US08503817B2
公开(公告)日：2013-08-06
申请号：US11711759
申请日：2007-02-28
IPC分类号： G06K9/40
CPC分类号： H04N5/3572 , G06T5/006
摘要： An image processing apparatus electrically corrects distortion of an input image to generate an output image. The image processing apparatus includes a correction processing section operable to sequentially read data of the input image for each pixel in an order of scanning, and perform distortion correction for each pixel of the output image using the read data of the pixel. The correction processing section outputs data of a pixel which distortion correction is completed, in an order different from an order of scanning.
摘要翻译： 图像处理装置电校正输入图像的失真以产生输出图像。 图像处理装置包括校正处理部分，其可操作以顺序地按扫描顺序读取每个像素的输入图像的数据，并且使用像素的读取数据对输出图像的每个像素执行失真校正。 校正处理部分以与扫描顺序不同的顺序输出完成了失真校正的像素的数据。
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公开(公告)号：US08115843B2
公开(公告)日：2012-02-14
申请号：US11574295
申请日：2005-08-24
申请人： Yuji Shigeta , Yasutoshi Yamamoto
发明人： Yuji Shigeta , Yasutoshi Yamamoto
CPC分类号： H04N5/23245 , H04N5/232
摘要： A photographing apparatus includes: a synchronizing signal generation portion (6); an imaging portion (1) that is operated based on a synchronizing signal to pick up an image and generate image data; a trigger input portion (18) operable to input a trigger signal for commanding a start of a photographing operation; and a control portion (5) that controls the operation of the imaging portion based on the synchronizing signal and the trigger signal. The control portion controls synchronous processing that is performed in synchronization with the synchronizing signal to pickup a moving image. When the trigger signal is input, the control portion immediately stops the generation of the synchronizing signal by the synchronizing signal generation portion when the synchronous processing is not being performed, while the control portion initializes the synchronous processing and then stops the generation of the synchronizing signal when the synchronous processing is being performed. Thereafter, the control portion resumes the generation of the synchronizing signal, and starts imaging for recording by the imaging portion. A time period between the generation of the trigger signal and the start of imaging is reduced, and a large variation therein is suppressed regardless of the state of the synchronous processing.
摘要翻译： 拍摄装置包括：同步信号产生部分（6）; 成像部分（1），其基于同步信号操作以拾取图像并生成图像数据; 触发输入部分（18），其可操作以输入用于命令开始拍摄操作的触发信号; 以及控制部分（5），其基于同步信号和触发信号来控制成像部分的操作。 控制部分控制与同步信号同步地执行的同步处理以拾取运动图像。 当触发信号被输入时，当不执行同步处理时，控制部分立即停止由同步信号产生部分产生同步信号，而控制部分初始化同步处理，然后停止产生同步信号 当执行同步处理时。 此后，控制部分恢复产生同步信号，并开始成像以进行成像部分的记录。 触发信号的产生和成像开始之间的时间段减小，并且与同步处理的状态无关地抑制其中的大的变化。
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3.发明申请Image processing apparatus for correcting distortion of image, imaging apparatus, and method of correcting distortion of image 有权用于校正图像失真的图像处理装置，成像装置和校正图像失真的方法公开(公告)号：US20070211960A1
公开(公告)日：2007-09-13
申请号：US11711759
申请日：2007-02-28
IPC分类号： G06K9/40
CPC分类号： H04N5/3572 , G06T5/006
摘要： An image processing apparatus for electrically correcting distortion of an input image to generate an output image, includes a correction processing section operable to sequentially read data of the input image for each pixel in an order of scanning, and perform distortion correction for each pixel of the output image using the read data of the pixel. The correction processing section outputs data of a pixel which distortion correction is completed, in an order different from an order of scanning the output image.
摘要翻译： 一种用于电校正输入图像的失真以产生输出图像的图像处理装置，包括校正处理部分，其可操作以顺序地以扫描顺序读取每个像素的输入图像的数据，并对所述输入图像的每个像素进行失真校正 使用像素的读取数据输出图像。 校正处理部分以与扫描输出图像的顺序不同的顺序输出完成了失真校正的像素的数据。
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公开(公告)号：US08654229B2
公开(公告)日：2014-02-18
申请号：US13347258
申请日：2012-01-10
申请人： Yuji Shigeta , Yasutoshi Yamamoto
发明人： Yuji Shigeta , Yasutoshi Yamamoto
CPC分类号： H04N5/23245 , H04N5/232
摘要： An apparatus includes: a synchronizing signal generation portion outputting a synchronizing signal periodically; a diaphragm; an imaging portion operated based on the synchronizing signal to pick up a subject image through the diaphragm and generate image data; a trigger input portion operable to input a trigger signal commanding a start of a photographing operation by the imaging portion; and a control portion controlling the operation of the imaging portion. The control portion controls synchronous processing for operating the diaphragm in synchronization with the synchronizing signal. When the trigger signal is input, the control portion stops the generation of the synchronizing signal by the synchronizing signal generation portion and thereafter resumes the generation of the synchronizing signal, while when the synchronous processing is being performed, the control portion initializes the synchronous processing before resuming the generation of the synchronizing signal.
摘要翻译： 一种装置包括：周期性地输出同步信号的同步信号产生部分; 隔膜 基于同步信号操作的成像部分，以通过隔膜拾取被摄体图像并生成图像数据; 触发输入部分，其可操作以输入命令拍摄部分开始拍摄操作的触发信号; 以及控制部分，其控制成像部分的操作。 控制部分控制与同步信号同步地操作隔膜的同步处理。 当触发信号被输入时，控制部分通过同步信号产生部分停止产生同步信号，然后恢复同步信号的产生，而当正在执行同步处理时，控制部分初始化同步处理 恢复同步信号的产生。
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公开(公告)号：US20070291132A1
公开(公告)日：2007-12-20
申请号：US11574295
申请日：2005-08-24
申请人： Yuji Shigeta , Yasutoshi Yamamoto
发明人： Yuji Shigeta , Yasutoshi Yamamoto
IPC分类号： H04N5/228
CPC分类号： H04N5/23245 , H04N5/232
摘要： A photographing apparatus includes: a synchronizing signal generation portion (6); an imaging portion (1) that is operated based on a synchronizing signal to pick up an image and generate image data; a trigger input portion (18) operable to input a trigger signal for commanding a start of a photographing operation; and a control portion (5) that controls the operation of the imaging portion based on the synchronizing signal and the trigger signal. The control portion controls synchronous processing that is performed in synchronization with the synchronizing signal to pickup a moving image. When the trigger signal is input, the control portion immediately stops the generation of the synchronizing signal by the synchronizing signal generation portion when the synchronous processing is not being performed, while the control portion initializes the synchronous processing and then stops the generation of the synchronizing signal when the synchronous processing is being performed. Thereafter, the control portion resumes the generation of the synchronizing signal, and starts imaging for recording by the imaging portion. A time period between the generation of the trigger signal and the start of imaging is reduced, and a large variation therein is suppressed regardless of the state of the synchronous processing.
摘要翻译： 拍摄装置包括：同步信号产生部分（6）; 成像部分（1），其基于同步信号操作以拾取图像并生成图像数据; 触发输入部分（18），其可操作以输入用于命令开始拍摄操作的触发信号; 以及控制部分（5），其基于同步信号和触发信号来控制成像部分的操作。 控制部分控制与同步信号同步地执行的同步处理以拾取运动图像。 当触发信号被输入时，当不执行同步处理时，控制部分立即停止由同步信号产生部分产生同步信号，而控制部分初始化同步处理，然后停止产生同步信号 当执行同步处理时。 此后，控制部分恢复产生同步信号，并开始成像以进行成像部分的记录。 触发信号的产生和成像开始之间的时间段减小，并且与同步处理的状态无关地抑制其中的大的变化。
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6.发明授权Image capturing device for setting one or more setting values for an imaging mechanism based on acquired sound data that includes information reflecting an imaging environment 有权图像捕获装置，用于基于获取的包含反映成像环境的信息的声音数据来设置成像机构的一个或多个设定值公开(公告)号：US08675096B2
公开(公告)日：2014-03-18
申请号：US12994242
申请日：2010-03-29
IPC分类号： H04N5/76
摘要： An imaging device of the present invention comprises: an imaging mechanism; a sound acquisition unit operable to acquire sound data that includes information reflecting an imaging environment; and a setting unit operable to, based on the sound data acquired by the sound acquisition unit, select and set one or more setting values for controlling the imaging mechanism.
摘要翻译： 本发明的成像装置包括：成像机构; 声音获取单元，用于获取包含反映成像环境的信息的声音数据; 以及设置单元，其可操作以基于由所述声音获取单元获取的声音数据来选择并设置用于控制所述成像机构的一个或多个设置值。
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公开(公告)号：US07936383B2
公开(公告)日：2011-05-03
申请号：US11489700
申请日：2006-07-19
CPC分类号： H04N5/232 , H04N5/23296
摘要： An imaging apparatus has an optical zoom function, with which the image imaged on the imaging device (CCD) is enlarged and reduced by moving an optical system, and an electronic zoom function, with which the image data generated by the imaging device is electronically enlarged and reduced. In an imaging mode (pixel-number conversion mode) in which the image generated by the imaging device is recorded with the number of pixels lower than that of the imaging device, the imaging apparatus performs control so that only the electronic zoom is actuated when a total zoom magnification is not more than a predetermined value.
摘要翻译： 成像装置具有光学变焦功能，通过移动光学系统来放大和缩小在成像装置（CCD）上成像的图像的光学变焦功能以及由成像装置生成的图像数据被电子放大的电子变焦功能 并减少。 在成像模式（像素数转换模式）中，由成像装置生成的图像以比成像装置的像素数低的像素数量被记录，成像装置进行控制，使得仅当电子变焦被激活时 总变焦倍率不大于预定值。
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公开(公告)号：US20100194931A1
公开(公告)日：2010-08-05
申请号：US12670073
申请日：2008-04-11
申请人： Hirofumi Kawaguchi , Yasutoshi Yamamoto , Yuki Miura , Akihiro Okamoto , Shoichi Yokoi , Hidetsugu Ichino , Ikuhiro Sakurai , Masanori Kouyama
发明人： Hirofumi Kawaguchi , Yasutoshi Yamamoto , Yuki Miura , Akihiro Okamoto , Shoichi Yokoi , Hidetsugu Ichino , Ikuhiro Sakurai , Masanori Kouyama
CPC分类号： H04N5/232 , H04N5/23216 , H04N5/23219 , H04N5/23222 , H04N5/23293
摘要： The imaging device of the present invention includes an image generator that generates an electric image from optical information inputted thereto; an operation portion that receives an instruction for a shooting preparation operation or a shooting operation from a user; a scene discriminator that discriminates a shooting scene on the basis of the image generated by the image generator and a picture quality adjuster that adjusts the picture quality of the image generated by the image generator on the basis of a result of discrimination performed by the scene discriminator. Due to this configuration, it is possible to discriminate an optimum shooting scene on the basis of an image to be captured, and consequently the operability can be improved.
摘要翻译： 本发明的成像装置包括：图像生成器，其从输入的光信息生成电图像; 操作部，其接收来自用户的拍摄准备动作或拍摄动作的指示; 基于由图像生成器生成的图像来辨别拍摄场景的场景鉴别器和根据由场景鉴别器执行的判别结果调整由图像生成器生成的图像的图像质量的图像质量调整器 。 由于这种配置，可以基于要捕获的图像来区分最佳拍摄场景，并且因此可以提高可操作性。
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公开(公告)号：US5481302A
公开(公告)日：1996-01-02
申请号：US349955
申请日：1994-12-06
CPC分类号： H04N9/735
摘要： A white balance adjustment apparatus for adjusting red, green and blue video signals of an aiming subject has amplifiers for amplifying the R, G, B video signals, respectively, a brightness detector for detecting the brightness of the subject, and a mode selector for selecting either an outdoor lighting mode or an indoor lighting mode in accordance with the brightness detected by the brightness detector. A white detector is provided for receiving the R, G, B video signals for each pixel and detecting a pixel with R, G, B video signals that falls in a narrow white range when the outdoor lighting mode is selected, and in a wide white range when the indoor lighting mode is selected. An integrator integrates the number of detected pixels in the white range. A white balance gain control controls the gain of the amplifiers based on the integrated result of the integrator.
摘要翻译： 用于调整瞄准对象的红色，绿色和蓝色视频信号的白平衡调节装置具有用于分别放大R，G，B视频信号的放大器，用于检测被摄体的亮度的亮度检测器，以及用于选择 根据由亮度检测器检测到的亮度，是户外照明模式或室内照明模式。 提供白色检测器，用于接收每个像素的R，G，B视频信号，并且当选择室外照明模式时检测落在窄白色范围内的R，G，B视频信号的像素，并且以宽白色 选择室内照明模式时的范围。 积分器将检测到的像素数量整合在白色范围内。 白平衡增益控制器根据积分器的积分结果控制放大器的增益。
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公开(公告)号：US08441559B2
公开(公告)日：2013-05-14
申请号：US13083950
申请日：2011-04-11
CPC分类号： H04N5/365 , H04N5/3595
摘要： An imaging apparatus is provided for reducing noise which is derived from random noise contained in a correction signal used for correcting an image data and is newly generated on correction of the image data. The imaging apparatus drives vertical transfer registers with no signal charge from photoelectric transducers read out to the vertical transfer registers to obtain and store a correction signal into a field memory. The apparatus subtracts the correction signal from the image data by a subtractor.
摘要翻译： 提供了一种成像装置，用于减少由用于校正图像数据的校正信号中包含的随机噪声导出的噪声，并且在校正图像数据时新产生的噪声。 成像装置驱动没有信号电荷的垂直传送寄存器，从光电变换器读出到垂直传送寄存器，以获得并将校正信号存储到场存储器中。 该装置通过减法器从图像数据中减去校正信号。
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