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    • 61. 发明申请
    • PATTERN MATCHING SYSTEM AND TARGETED OBJECT PURSUIT SYSTEM
    • 模式匹配系统和目标对象抽样系统
    • US20070217686A1
    • 2007-09-20
    • US11686561
    • 2007-03-15
    • Yasuhiro YAMAMOTO
    • Yasuhiro YAMAMOTO
    • G06K9/68
    • H04N5/23212G06T7/223
    • A pattern matching system that outputs an likeness values, comprising a designation block, a comparison block, a calculation block and an output block, is provided. The likeness value shows how much a first and second image compares to each other. The designation block designates a first and second image data as data to be compared. The first and second image data comprises 2̂x of area data. The comparison block compares the data level of the area data corresponding to pattern areas at the relatively same location in the first and second images. The calculation block calculates the likeness value. The likeness value varies according to the number of the pattern areas where the absolute value of the difference between the compared data levels of the area data is less than a predetermined standard value.
    • 提供了输出相似值的图案匹配系统,包括指定块,比较块,计算块和输出块。 相似度值显示第一和第二图像相互比较多少。 指定块将第一和第二图像数据指定为要比较的数据。 第一和第二图像数据包括2倍的区域数据。 比较块比较与第一和第二图像中相对相同位置处的图案区域对应的区域数据的数据水平。 计算块计算出相似度值。 相似度值根据区域数据的比较数据等级之间的差的绝对值小于预定标准值的图案区域的数量而变化。
    • 62. 发明申请
    • PHOTOGRAPHIC DEVICE WITH ANTI-SHAKE FUNCTION
    • 具有防震功能的摄影装置
    • US20070212040A1
    • 2007-09-13
    • US11681826
    • 2007-03-05
    • Kosei Kosako
    • Kosei Kosako
    • G03B17/00
    • G03B5/00G03B7/00G03B7/093G03B17/02G03B17/18G03B2205/0007G03B2217/005
    • A photographic device, according to the present invention, includes a shake detector, a shake mitigator, a shake controller, and a battery charge detector. The shake detector detects a device shake that is a shake of the photographic device. The shake mitigator mitigates an effect of the device shake to reduce an image shake that is a shake of a photographed subject image. The shake controller controls the shake mitigator. The battery charge detector detects the charge remaining in a battery of the photographic device. The shake controller controls the shake mitigator so that the shake mitigator mitigates the effect of the device shake only when the detected charge remaining in the battery is larger than a standard charge.
    • 根据本发明的照相装置包括抖动检测器,抖动缓冲器,抖动控制器和电池充电检测器。 抖动检测器检测作为照相装置的抖动的装置抖动。 抖动减轻器减轻了设备抖动的影响,以减少拍摄的被摄体图像的抖动的图像抖动。 摇动控制器控制震动器。 电池充电检测器检测照相装置的电池中剩余的电量。 抖动控制器控制抖动缓冲器,使得仅在电池中检测到的电量大于标准电荷时,抖动减轻器才能缓解器件抖动的影响。
    • 63. 发明申请
    • SAMPLING TIMING MONITORING SYSTEM AND ENDOSCOPE HAVING THE SAME
    • 采样时间监控系统和具有相同功能的内窥镜
    • US20070211839A1
    • 2007-09-13
    • US11682455
    • 2007-03-06
    • Tadaaki Suda
    • Tadaaki Suda
    • H04L7/00
    • H04L7/0054H04N5/335
    • There is provided a sampling timing monitoring system, which includes at least one abnormal state detection circuit. The at least one abnormal state detection circuit includes a pulse generation circuit that generates a pulse having a pulse width corresponding to a relationship between timing of a driving signal for driving an image pickup device and timing of a sampling signal to be supplied to a sampling circuit carrying out correlated double sampling for an analog output signal outputted by the image pickup device, and a detection circuit that detects an abnormal state of the timing of the sampling signal with respect to the timing of the driving signal in accordance with the pulse width of the pulse generated by the pulse generation circuit.
    • 提供了一种采样定时监控系统,其包括至少一个异常状态检测电路。 所述至少一个异常状态检测电路包括脉冲产生电路,该脉冲产生电路产生具有与用于驱动图像拾取装置的驱动信号的定时和提供给采样电路的采样信号的定时之间的关系相对应的脉冲宽度的脉冲 对由图像拾取装置输出的模拟输出信号进行相关双倍采样,以及检测电路,根据驱动信号的定时检测采样信号的定时的异常状态, 由脉冲发生电路产生的脉冲。
    • 64. 发明授权
    • Movable lens control device
    • 可移动镜头控制装置
    • US07265913B2
    • 2007-09-04
    • US11202088
    • 2005-08-12
    • Nobuyuki NagaiHiroshi NomuraKazunori IshizukaToshiharu Suzuki
    • Nobuyuki NagaiHiroshi NomuraKazunori IshizukaToshiharu Suzuki
    • G02B15/14
    • G02B7/102
    • A movable lens control device for controlling movements of movable lens groups including a first movable lens group and a second movable lens group, the movable lens control device including a lens driving device for moving the first and second movable lens groups in the optical axis direction; a position detector for detecting a position of the second movable lens group and determining whether the second movable lens group is in a predetermined normal moving range thereof; and a controller which controls operations of the lens driving device to stop the first movable lens group and to move the second movable lens group to a position within the normal moving range upon the position detector determining that the second movable lens group is positioned outside of the normal moving range during a movement of the first movable lens group from a predetermined initial position thereof.
    • 一种可移动透镜控制装置,用于控制包括第一可移动透镜组和第二可移动透镜组的可移动透镜组的移动,所述可移动透镜控制装置包括用于使第一和第二可移动透镜组沿光轴方向移动的透镜驱动装置; 位置检测器,用于检测第二可移动透镜组的位置,并确定第二可移动透镜组是否处于预定的正常移动范围内; 以及控制器,其控制透镜驱动装置的操作以停止第一可移动透镜组并且在位置检测器确定第二可移动透镜组位于正常移动范围的外侧时将第二可移动透镜组移动到正常移动范围内的位置 在第一可移动透镜组从其预定的初始位置移动期间的正常移动范围。
    • 65. 发明申请
    • AUTO FOCUS UNIT AND DIGITAL CAMERA
    • 自动聚焦单元和数码相机
    • US20070196091A1
    • 2007-08-23
    • US11677183
    • 2007-02-21
    • Satoru YAMAGUCHI
    • Satoru YAMAGUCHI
    • G03B13/34
    • G03B13/36
    • An auto focus unit, comprising a pursuit block, a lens driver, a detection block, and a controller, is provided. The pursuit block pursues the movements of an optical image of the target-object. The auto focus unit brings an optical image of the target-object into focus on a light-receiving surface. The target-object is desired to be brought into focus. The lens driver causes a focus lens to move so that an optical image of a scanning-area is brought into focus. The detection block detects the light intensity of an area including the scanning area. The controller causes the pursuit block to suspend a pursuit of the target-object when the light intensity detected by the detection block is lower than a predetermined threshold value.
    • 提供了包括追踪块,镜头驱动器,检测块和控制器的自动对焦单元。 追求块追求目标对象的光学图像的运动。 自动对焦单元将目标物体的光学图像聚焦在光接收表面上。 目标对象希望被聚焦。 透镜驱动器使聚焦透镜移动,使得扫描区域的光学图像被聚焦。 检测块检测包括扫描区域的区域的光强度。 当由检测块检测到的光强度低于预定阈值时,控制器使追踪块暂停对目标对象的追踪。
    • 67. 发明申请
    • IMAGING APPARATUS CONTROL UNIT AND DIGITAL CAMERA
    • 成像设备控制单元和数码相机
    • US20070195170A1
    • 2007-08-23
    • US11676543
    • 2007-02-20
    • Yasuhiro YAMAMOTODaisuke ENOMOTO
    • Yasuhiro YAMAMOTODaisuke ENOMOTO
    • H04N5/225
    • H04N5/232H04N5/23241
    • An imaging apparatus control unit that controls an operation of an imaging apparatus, comprising a receiver, a timer, and an imaging device driving unit, is provided. The imaging apparatus comprises an imaging device. The receiver receives an input signal. The input signal is generated when a command is input. The command is for ordering the imaging apparatus to carry out a predetermined function. The timer starts clocking when the receiver receives the input signal. The imaging device driving unit orders the imaging device to capture the optical image once every first interval before the predetermined period of time elapses. The imaging device driving unit orders the imaging device to capture the optical image once every second interval after the predetermined period of time elapses. The second interval is longer than the first interval.
    • 提供一种成像装置控制单元,其控制包括接收器,定时器和成像装置驱动单元的成像装置的操作。 成像装置包括成像装置。 接收器接收输入信号。 当输入命令时产生输入信号。 命令用于订购成像设备以执行预定功能。 当接收机接收到输入信号时,定时器开始计时。 成像装置驱动单元命令成像装置在经过预定时间段之前每隔一个间隔拍摄光学图像一次。 成像装置驱动单元命令成像装置在经过预定时间段之后每隔一个间隔拍摄光学图像一次。 第二个间隔比第一个间隔长。
    • 69. 发明授权
    • Image reading device with thinned pixel data
    • 具有稀疏像素数据的图像读取装置
    • US07256827B1
    • 2007-08-14
    • US09450514
    • 1999-11-30
    • Koichi Sato
    • Koichi Sato
    • H04N3/14H04N5/222
    • G06T3/4007
    • The image reading device comprises an imaging device on which an on-chip color filter is provided. The on-chip color filter has color filter elements of the Bayer arrangement, for example. Pixel data, output from the imaging device, are stored in a memory. When the pixel data are read from the memory, some of the pixel data are thinned out, so that a thinned image data, colors of which are arranged in the same arrangement as the color filter elements of the imaging device, is obtained. The pixel data of the thinned image data are subjected to an interpolation process, so that one image's worth of pixel data are generated for each of the color components.
    • 图像读取装置包括其上设置有片上滤色器的成像装置。 片上滤色器具有例如拜耳排列的滤色器元件。 来自成像装置的像素数据被存储在存储器中。 当从存储器中读取像素数据时,一些像素数据被稀疏化,从而获得其颜色与成像装置的滤色器元件以相同布置排列的变薄的图像数据。 对经稀释的图像数据的像素数据进行内插处理,从而为每个颜色分量生成一个图像的像素数据。
    • 70. 发明申请
    • RETRACTABLE PHOTOGRAPHIC LENS
    • 可回收摄影镜头
    • US20070183769A1
    • 2007-08-09
    • US11671638
    • 2007-02-06
    • Kazunori ISHIZUKA
    • Kazunori ISHIZUKA
    • G03B17/04
    • G02B7/102G03B17/04
    • A retractable photographic lens including a photographing optical system includes a plurality of optical elements including at least two radially-retractable optical elements; wherein the plurality of optical elements are aligned with an optical axis in an operating state of the retractable photographic lens. When the retractable photographic lens moves from the operating state to a fully retracted state, the two radially-retractable optical elements of the plurality of optical elements are radially retracted to respective radially retracted positions thereof away from the optical axis in different radial directions and moved rearward in the optical axis direction to be positioned adjacent to each other in a plane orthogonal to the optical axis.
    • 包括摄影光学系统的伸缩式摄影镜头包括多个光学元件,其包括至少两个可径向缩回的光学元件; 其中所述多个光学元件在所述可缩回摄影透镜的操作状态下与光轴对齐。 当可伸缩摄影镜头从操作状态移动到完全缩回状态时,多个光学元件的两个可径向缩回的光学元件径向缩回到相应的径向缩回位置,该光学元件在不同径向方向上远离光轴并向后移动 在与光轴正交的平面中彼此相邻定位的光轴方向。