-
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。
-
公开(公告)号：US20120189265A1
公开(公告)日：2012-07-26
申请号：US13353432
申请日：2012-01-19
IPC分类号： H04N5/77
CPC分类号： H04N5/772 , G03B2217/002 , G03B2217/18 , H04N5/23241 , H04N5/76
摘要： An imaging apparatus includes a temperature sensor configured to sense a temperature associated with a case of the imaging apparatus, a moving image recording unit configured to generate moving image data based on one of a plurality of recording methods which determines image quality of a recording image, and records the moving image data in a recording medium, and a controller configured to control the recording method set on the moving image recording unit. The controller changes the recording method to be set on the moving image recording unit, according to a result of the sensing by the temperature sensor.
摘要翻译： 一种成像装置包括：温度传感器，被配置为感测与成像装置的壳体相关联的温度;运动图像记录单元，被配置为基于确定记录图像的图像质量的多种记录方法中的一种生成运动图像数据; 并将运动图像数据记录在记录介质中，以及控制器，被配置为控制设置在运动图像记录单元上的记录方法。 根据温度传感器的感测结果，控制器改变要设置在运动图像记录单元上的记录方法。
-
公开(公告)号：US20120189264A1
公开(公告)日：2012-07-26
申请号：US13353421
申请日：2012-01-19
IPC分类号： H04N5/77
CPC分类号： H04N5/772 , G03B17/20 , G03B17/55 , H04N5/23241 , H04N5/76
摘要： An imaging apparatus includes a setting unit and a display controller configured to control the display unit. A plurality of recording modes include a first recording mode which generates heat so that the temperature in the case reaches a predetermined temperature, and a second recording mode which generates heat so that the temperature in the case cannot reach the predetermined temperature. The display controller determines the remaining recording time based on the temperature of a case, and determines whether the set-up recording mode is the first recording mode, and determines, based on a result of the determination, whether to display a remaining recording time which is determined based on the temperature in the case, on the display unit.
摘要翻译： 一种成像设备包括设置单元和被配置为控制显示单元的显示控制器。 多个记录模式包括产生热量使得该情况下的温度达到预定温度的第一记录模式，以及产生热量使得该情况下的温度不能达到预定温度的第二记录模式。 显示控制器基于情况的温度来确定剩余的记录时间，并且确定设置记录模式是否是第一记录模式，并且基于确定的结果来确定是否显示剩余记录时间 基于该情况下的温度在显示单元上确定。
-
公开(公告)号：US20120162498A1
公开(公告)日：2012-06-28
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。
-
公开(公告)号：US20110181759A1
公开(公告)日：2011-07-28
申请号：US13083950
申请日：2011-04-11
IPC分类号： H04N5/217
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。
-
公开(公告)号：US07956907B2
公开(公告)日：2011-06-07
申请号：US11843310
申请日：2007-08-22
IPC分类号： H04N5/262
CPC分类号： H04N5/357 , H04N5/23296
摘要： An image capture device which can reduce low-frequency noise even circuitry of a small scale is provided. An image capture device includes: an acquisition section which is used to acquire sensitivity information concerning a sensitivity; an imager for generating first image data; a zoom section for changing a size of an image which is based on input image data, the zoom section outputting second image data which is obtained by reducing a size of an image represented by the first image data; and a noise suppression section for outputting third image data which is obtained by reducing noise in an image represented by the second image data. In accordance with the sensitivity information, the zoom section changes a zoom factor by which to reduce the size of the image represented by the first image data.
摘要翻译： 提供了即使是小规模的电路也能够降低低频噪声的图像捕获装置。 图像捕获装置包括：获取部，用于获取关于灵敏度的灵敏度信息; 用于产生第一图像数据的成像器; 变焦部分，用于改变基于输入图像数据的图像的尺寸，所述变焦部分输出通过减小由所述第一图像数据表示的图像的尺寸而获得的第二图像数据; 以及噪声抑制部分，用于输出通过减少由第二图像数据表示的图像中的噪声而获得的第三图像数据。 根据灵敏度信息，变焦部分改变缩放因子，由此缩小由第一图像数据表示的图像的大小。
-
公开(公告)号：US07948531B2
公开(公告)日：2011-05-24
申请号：US11201537
申请日：2005-08-11
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。
-
公开(公告)号：US20090174792A1
公开(公告)日：2009-07-09
申请号：US12277054
申请日：2008-11-24
IPC分类号： H04N5/235
CPC分类号： H04N5/35581 , H04N5/235 , H04N5/343 , H04N5/347 , H04N5/3575 , H04N5/3728 , H04N9/045
摘要： An inter-line CCD (IT-CCD) capable of reading signals in two read modes, a field read mode and a frame read mode, is used to control, by a system control means, a CCD exposure and a signal read mode, a short-time exposure signal (Short signal) acquires an image by a field read and a long-time exposure signal (Long signal) acquires an image by a frame read, and these two images are synthesized by a signal synthesizing means to expand a dynamic range.
摘要翻译： 使用能够以两种读取模式，场读取模式和帧读取模式读取信号的行间CCD（IT-CCD）来通过系统控制装置来控制CCD曝光和信号读取模式， 短时间曝光信号（短信号）通过场读取获得图像，并且长时间曝光信号（长信号）通过读取的帧获取图像，并且这两个图像由信号合成装置合成以展开动态 范围。
-
公开(公告)号：US20090073278A1
公开(公告)日：2009-03-19
申请号：US12194053
申请日：2008-08-19
申请人： Mayu OGAWA , Yasutoshi YAMAMOTO , Yukihiro TANIZOE
发明人： Mayu OGAWA , Yasutoshi YAMAMOTO , Yukihiro TANIZOE
摘要： A visual processing section 120 is provided which performs visual processing on a pixel-by-pixel basis according to a predetermined function defining a relation between a pixel value of a target pixel which is a pixel under visual processing and a pixel value of the target pixel after subjected to the visual processing. An input signal processing section 150 is further provided which performs, on a pixel-by-pixel basis, at least one of signal processing to restore resolution of an image data input to the visual processing section 120 and signal processing to correct signal deterioration due to the visual processing. In the input signal processing section 150, the at least one signal processing is performed according to a gain determined by using the function.
摘要翻译： 提供了可视处理部分120，其根据预定的功能，逐个像素地执行视觉处理，该功能定义了可视处理下的像素的目标像素的像素值与目标像素的像素值之间的关系 经过视觉处理。 还提供了一个输入信号处理部分150，其在逐个像素的基础上执行信号处理中的至少一个，以恢复输入到可视处理部分120的图像数据的分辨率和信号处理，以校正由于 视觉处理。 在输入信号处理部分150中，根据通过使用该功能确定的增益执行至少一个信号处理。
-
公开(公告)号：US20070053068A1
公开(公告)日：2007-03-08
申请号：US11489700
申请日：2006-07-19
IPC分类号： G02B15/14
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。
-
-
-
-
-
-
-
-
-
搜索结果
48 条记录 (耗时 0.027 秒)
