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    • 3. 发明申请
    • IMAGING DEVICE AND IMAGING METHOD
    • 成像装置和成像方法
    • US20130335619A1
    • 2013-12-19
    • US13915893
    • 2013-06-12
    • Kei ITOH
    • Kei ITOH
    • G03B13/36
    • G03B13/36G02B7/365H04N5/23212
    • An imaging device includes an imaging element configured to output an image signal in accordance with a target image acquired via an imaging lens, an autofocus detector configured to decide a focus in accordance with image data obtained from the image signal, a lens movement section configured to move the imaging lens on the basis of the focus, a driving condition setting section configured to set a driving condition of the imaging element, a point light source detector configured to determine whether or not the target is a point light source target on the basis of a brightness component of the image data, a target detector configured to detect a certain target from the image data, and a filter selection section configured to select a filter through which the image data is to be transmitted.
    • 一种成像装置,包括成像元件,被配置为根据经由成像透镜获取的目标图像输出图像信号;自动聚焦检测器,被配置为根据从图像信号获得的图像数据来确定聚焦;镜头移动部件,被配置为 基于焦点移动成像透镜,驱动条件设置部分,被配置为设置成像元件的驱动条件;点光源检测器,被配置为基于以下方式确定目标是点光源目标 所述图像数据的亮度分量,被配置为从所述图像数据检测特定目标的目标检测器,以及被配置为选择要发送所述图像数据的滤波器的滤波器选择部。
    • 4. 发明申请
    • IMAGING DEVICE AND DISPLAY PROCESS METHOD
    • 成像装置和显示过程方法
    • US20130242159A1
    • 2013-09-19
    • US13840139
    • 2013-03-15
    • Kei ITOH
    • Kei ITOH
    • H04N5/232
    • H04N5/23293H04N5/23212
    • An imaging device includes a shooting lens configured to image an image of a subject through passage of light from the subject, an imaging unit configured to receive light which has passed through the shooting lens, and convert the received light into an electric signal, so as to generate image data of the subject, and a display on which the image data is displayed, wherein when a predetermined condition is satisfied, the shooting lens is moved to a predetermined position on a close side, focal point information is calculated from the image data, and the image data is displayed on the display by a display mode which visibly displays the focal point information.
    • 一种成像装置,包括拍摄镜头,其被配置为通过来自被摄体的光的照射来对被摄体的图像进行成像,被配置为接收已经通过拍摄镜头的光并将接收的光转换为电信号的成像单元, 以产生被摄体的图像数据和显示图像数据的显示器,其中当满足预定条件时,将拍摄镜头移动到靠近的预定位置,根据图像数据计算焦点信息 并且通过可视地显示焦点信息的显示模式将图像数据显示在显示器上。
    • 5. 发明申请
    • RANGE FINDING DEVICE, RANGE FINDING METHOD, IMAGE CAPTURING DEVICE, AND IMAGE CAPTURING METHOD
    • 范围查找设备,范围查找方法,图像捕获设备和图像捕获方法
    • US20120195580A1
    • 2012-08-02
    • US13344221
    • 2012-01-05
    • Kei ITOH
    • Kei ITOH
    • G03B13/20G01C3/08
    • G01C3/08
    • A range-finding device includes: a plurality of image capturing elements that are provided at a predetermined interval; a lens that forms an image of a range-finding object on each of the image capturing elements; a distance calculating unit that calculates a distance to the range-finding object for each of a plurality of range-finding areas that are set on the respective image capturing elements based on an image signal output from each of the range-finding areas according to the image that is formed; a distribution generating unit that generates a distribution of the calculated distances; and a position specifying unit that specifies a position where the range-finding object is present in the range-finding area based on the distribution of the distances.
    • 测距装置包括:以预定间隔设置的多个图像捕获元件; 在每个图像捕获元件上形成测距对象的图像的透镜; 距离计算单元,其基于从每个所述测距区域输出的图像信号,根据所述距离计算单元计算针对在各个图像捕获元件上设置的多个测距区域中的每一个的测距对象的距离 形成的形象; 分配生成单元,生成计算出的距离的分布; 以及位置指定单元,其基于距离的分布来指定测距对象存在于测距区域中的位置。
    • 6. 发明申请
    • DISTANCE MEASUREMENT AND PHOTOMETRY DEVICE, DISTANCE MEASUREMENT AND PHOTOMETRY METHOD, AND IMAGING APPARATUS
    • 距离测量和光学测量设备,距离测量和光学测量方法和成像设备
    • US20120033957A1
    • 2012-02-09
    • US13193720
    • 2011-07-29
    • Kei ITOH
    • Kei ITOH
    • G03B13/00G01C3/08
    • G01C3/14G03B13/20
    • A distance measurement and photometry device includes a pair of distance measurement sensors each of which is a two-dimensional image sensor, a photometry sensor, which includes a two-dimensional image sensor, a pair of distance measurement lenses arranged to correspond to the pair of distance measurement sensors, a photometry lens arranged to correspond to the photometry sensor, a photometry process unit that calculates a brightness value of a subject, an exposure state setting unit that sets an exposure state correspond to at least the pair of distance measurement sensors, a distance measurement unit that measures a distance to the subject, wherein the exposure state setting unit alternates an exposure state of at least the pair of distance measurement sensors corresponding to a result of the photometry process unit.
    • 距离测量和测光装置包括一对距离测量传感器,每个距离测量传感器都是二维图像传感器,测光传感器,其包括二维图像传感器,一对距离测量透镜,其布置成对应于一对 距离测量传感器,与所述测光传感器相对配置的测光透镜,测量被摄体的亮度值的测光处理单元,设定曝光状态的曝光状态设定单元至少与所述一对距离测量传感器对应, 距离测量单元,其测量到被摄体的距离,其中所述曝光状态设置单元交替对应于所述测光处理单元的结果的至少所述一对距离测量传感器的曝光状态。
    • 8. 发明申请
    • IMAGING APPARATUS, FOCUS POSITION DETECTING METHOD, AND COMPUTER PROGRAM PRODUCT
    • 成像装置,焦点位置检测方法和计算机程序产品
    • US20110305446A1
    • 2011-12-15
    • US13155617
    • 2011-06-08
    • Kei ITOH
    • Kei ITOH
    • G03B13/34
    • G02B7/36G02B7/28G03B13/36H04N5/23212
    • An imaging apparatus includes: a focus lens; an imaging device; a movement detecting unit that detects the movement of an image on the basis of a difference between a plurality of image data which is output from the imaging device in time series; an estimating unit that estimates the movement of an object or a photographer on the basis of the movement of the image detected by the movement detecting unit; a movement range setting unit that sets a movement range of the focus lens on the basis of the movement of the object or the photographer estimated by the estimating unit; and a focus position detecting unit that moves the focus lens in an optical axis direction in the movement range set by the movement range setting unit and detects a focus position where the focus lens is focused on the position of the object of the image.
    • 一种成像装置,包括:聚焦透镜; 成像装置; 运动检测单元,其基于从所述成像装置输出的多个图像数据的时间序列差异来检测图像的移动; 估计单元,其基于由所述移动检测单元检测到的图像的移动来估计对象或摄影者的移动; 运动范围设定单元,其基于由所述估计单元估计的所述被摄体或摄影者的移动来设定所述对焦透镜的移动范围; 以及聚焦位置检测单元,其在由所述移动范围设置单元设置的移动范围内沿光轴方向移动所述聚焦透镜,并且检测所述聚焦透镜聚焦在所述图像的对象的位置上的聚焦位置。