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109 条记录 (耗时 0.023 秒)

    Imaging apparatus, imaging method, integrated circuit, and computer program
    6.
    发明授权
    Imaging apparatus, imaging method, integrated circuit, and computer program 有权
    成像设备，成像方法，集成电路和计算机程序

    公开(公告)号：US09300855B2

    公开(公告)日：2016-03-29

    申请号：US13697728

    申请日：2012-03-14

    申请人： Takashi Kawamura ,  Yasunobu Ogura

    发明人： Takashi Kawamura ,  Yasunobu Ogura

    IPC分类号： H04N5/232 ,  G03B3/00 ,  G03B7/14

    CPC分类号： H04N5/23212 ,  G03B3/00 ,  G03B7/14

    摘要： A camera limits an EDOF range using F-DOF through user interactions without causing any discomfort, and includes: a user input unit for accepting input of a focal length; a range determination unit for determining a moving range of an in-focus position, based on the focal length; and an imaging unit for capturing an image in such a manner that the in-focus position moves in the moving range during a exposure time.

    摘要翻译： 相机通过用户交互来限制使用F-DOF的EDOF范围，而不引起任何不适，并且包括：用于接受焦距输入的用户输入单元; 范围确定单元，用于基于焦距确定对焦位置的移动范围; 以及用于以曝光时间内的对焦位置在移动范围内移动的方式拍摄图像的成像单元。

    Imaging device, semiconductor integrated circuit, and imaging method
    7.
    发明授权
    Imaging device, semiconductor integrated circuit, and imaging method 有权
    成像装置，半导体集成电路和成像方法

    公开(公告)号：US09083880B2

    公开(公告)日：2015-07-14

    申请号：US13983381

    申请日：2012-03-01

    申请人： Takeshi Shimamoto ,  Yoshiaki Sugitani ,  Takashi Kawamura

    发明人： Takeshi Shimamoto ,  Yoshiaki Sugitani ,  Takashi Kawamura

    IPC分类号： G03B13/00 ,  H04N5/232 ,  G02B7/38 ,  H04N5/235

    CPC分类号： H04N5/23212 ,  G02B7/38 ,  H04N5/2353

    摘要： An image-capturing device disclosed in the present application includes: an image-capturing element including a plurality of photoelectric conversion elements arranged in two dimensions, wherein the plurality of photoelectric conversion elements are exposed through successive scanning and electrical signals are read out from the plurality of photoelectric conversion elements through successive scanning, thereby generating an image signal; a lens optical system including a focus lens for collecting light toward the image-capturing element; a driving section for driving one of the image-capturing element and the focus lens so as to change a distance between the image-capturing element and the focus lens; a displacement control section for outputting a command to the driving section so as to control displacement of the image-capturing element or the focus lens to be driven based on a predetermined displacement pattern; and a synchronizing section for controlling the displacement control section based on exposure timing of the image-capturing element, wherein: the predetermined displacement pattern represents a reciprocal displacement of the image-capturing element or the focus lens to be driven over an entire section between a first focus position of the focus lens or the image-capturing element at which focus is at a first object distance in an image-capturing scene and a second focus position of the focus lens or the image-capturing element at which focus is at a second object distance in the image-capturing scene; and the image-capturing element or the focus lens to be driven is reciprocally displaced an integer number of times within an exposure time for one image of the image-capturing scene for each of the plurality of photoelectric conversion elements.

    摘要翻译： 在本申请中公开的图像捕获装置包括：图像捕获元件，包括以二维排列的多个光电转换元件，其中多个光电转换元件通过连续扫描而被曝光，并且从多个像素中读出电信号 的光电转换元件，从而产生图像信号; 透镜光学系统，包括用于向所述图像拍摄元件收集光的聚焦透镜; 用于驱动图像拍摄元件和聚焦透镜中的一个以便改变图像拍摄元件和聚焦透镜之间的距离的驱动部分; 位移控制部分，用于向驱动部分输出命令，以便基于预定的位移模式来控制要被驱动的图像拍摄元件或聚焦透镜的位移; 以及同步部分，用于基于所述图像拍摄元件的曝光定时来控制所述位移控制部分，其中：所述预定位移图案表示所述图像拍摄元件或所述聚焦透镜的往复位移， 在图像拍摄场景中的焦点处于第一物体距离处的聚焦透镜或图像拍摄元件的第一对焦位置和聚焦透镜或焦点在第二位置的图像捕获元件的第二聚焦位置 图像拍摄场景中的物体距离; 并且要驱动的图像拍摄元件或聚焦透镜在多个光电转换元件中的每一个的图像拍摄场景的一个图像的曝光时间内相对位移一整次。

    Slide Switch
    8.
    发明申请
    Slide Switch 有权
    滑动开关

    公开(公告)号：US20140291135A1

    公开(公告)日：2014-10-02

    申请号：US14226979

    申请日：2014-03-27

    申请人： Takashi Kawamura

    发明人： Takashi Kawamura

    IPC分类号： H01H15/04

    CPC分类号： H01H15/04 ,  H01H15/18

    摘要： A slide switch includes a case forming an accommodation space, a first contact disposed in the accommodation space, a second contact disposed in the accommodation space, a third contact disposed in the accommodation space, and a slider fixed to the third contact. The slider is movable between a first position in which the first contact and the second contact are electrically insulated from each other and a second position in which the first contact and the second contact are electrically connected to each other via the third contact. The case includes a projection supporting the third contact in a normal direction of a plane which includes a moving path of the slider in the accommodation space.

    摘要翻译： 滑动开关包括形成容纳空间的壳体，设置在容纳空间中的第一触点，设置在容纳空间中的第二触点，设置在容纳空间中的第三触点和固定到第三触点的滑块。 滑块可以在其中第一触点和第二触点彼此电绝缘的第一位置和第一触点和第二触点经由第三触点彼此电连接的第二位置之间移动。 壳体包括在包括滑动件在容纳空间中的移动路径的平面的法线方向上支撑第三接触件的突起。

    Imaging apparatus and method of controlling the image depth of field
    9.
    发明授权
    Imaging apparatus and method of controlling the image depth of field 有权
    成像设备和控制图像景深的方法

    公开(公告)号：US08576326B2

    公开(公告)日：2013-11-05

    申请号：US13147894

    申请日：2010-12-03

    申请人： Takashi Kawamura

    发明人： Takashi Kawamura

    IPC分类号： G03B13/00 ,  H04N5/232

    CPC分类号： G02B7/38 ,  G02B27/0075 ,  G03B7/097 ,  G03B13/36 ,  H04N5/23212

    摘要： An imaging apparatus (100) of the present invention includes a shift control unit (22) shifting an object-space focal point of the imaging apparatus (100) by shifting an image-space distance; and a shift pattern determining unit (21) determining a shift pattern of the image-space distance shifted by the shift control unit (22) in a frame period. The shift pattern determining unit (21) determine the shift pattern such that: a shift speed of the image-space distance increases from zero during an acceleration period included in the frame period; the image-space distance shifts at a constant speed during a constant speed period; and the shift speed of the image-space distance decreases to zero during a deceleration period, and each of the acceleration period and the deceleration period has a duration equal to or longer than one-tenth of the frame period.

    摘要翻译： 本发明的成像设备（100）包括移位控制单元（22），通过移动图像空间距离来移动成像设备（100）的物体 - 空间焦点; 以及移位模式确定单元（21），确定在帧周期中由所述移位控制单元（22）移位的图像空间距离的移位模式。 移位模式确定单元（21）确定移位模式，使得：在帧周期中包括的加速期间，图像 - 空间距离的移动速度从零增加; 图像空间距离在恒定速度期间以恒定速度移动; 并且在减速期间图像空间距离的移动速度降低到零，并且每个加速周期和减速周期都具有等于或长于帧周期的十分之一的持续时间。

    VIDEO EDITING APPARATUS, VIDEO EDITING METHOD, PROGRAM, AND INTEGRATED CIRCUIT
    10.
    发明申请
    VIDEO EDITING APPARATUS, VIDEO EDITING METHOD, PROGRAM, AND INTEGRATED CIRCUIT 有权
    视频编辑设备，视频编辑方法，程序和集成电路

    公开(公告)号：US20130170817A1

    公开(公告)日：2013-07-04

    申请号：US13824077

    申请日：2012-05-07

    申请人： Junichi Tagawa ,  Takashi Kawamura ,  Kuniaki Isogai ,  Takashi Fujii ,  Masayuki Misaki

    发明人： Junichi Tagawa ,  Takashi Kawamura ,  Kuniaki Isogai ,  Takashi Fujii ,  Masayuki Misaki

    IPC分类号： H04N9/87

    CPC分类号： H04N9/87 ,  G11B27/034 ,  G11B27/34 ,  H04N13/128

    摘要： A video editing apparatus includes: a selection unit which receives a first editing point and a second editing point; a representative value generation unit which generates a representative value of first disparity information on disparities of the first editing point and a representative value of second disparity information on disparities of the second editing point; a comparison value calculation unit which calculates a first depth difference by a comparison between the representative value of the first disparity information and the representative value of the second disparity information; a determination unit which determines whether or not the first depth difference is less than or equal to a predetermined value; and a presenting unit which presents a message prompting a user to change at least one of the first editing point and the second editing point when it is determined that the first depth difference is greater than the predetermined value.

    摘要翻译： 视频编辑装置包括：接收第一编辑点和第二编辑点的选择单元; 代表值生成单元，生成关于第一编辑点的差异的第一视差信息的代表值和关于第二编辑点的差异的第二视差信息的代表值; 比较值计算单元，通过第一视差信息的代表值和第二视差信息的代表值之间的比较来计算第一深度差; 确定单元，其确定所述第一深度差是否小于或等于预定值; 以及呈现单元，当确定第一深度差大于预定值时，呈现提示用户改变第一编辑点和第二编辑点中的至少一个的消息。