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公开(公告)号：US20140294301A1
公开(公告)日：2014-10-02
申请号：US14225445
申请日：2014-03-26
发明人： Eiichi NAGAOKA
CPC分类号： G06T7/0091 , G06T7/11 , G06T7/155 , G06T2207/20021 , G06T2207/20036 , G06T2207/20104
摘要： In the image processing apparatus, the control unit generates a plurality of divided regions by dividing the image in accordance with similarity calculated based on pixel values and pixel locations, and identifies a selection range constituted by one or more of the plurality of divided regions in accordance with the selection operation received by the input unit. The control unit performs erosion processing with respect to the selection range by reducing a number of pixels constituting the selection range, and performs dilation processing with respect to the selection range resulting from the erosion processing by increasing the number of pixels constituting the selection range resulting from the erosion processing. The number of pixels constituting the selection range resulting from the dilation processing is greater than the number of pixels constituting the selection range before the erosion processing.
摘要翻译： 在图像处理装置中，控制部根据基于像素值和像素位置计算出的相似度来划分图像，生成多个分割区域，并根据该多个分割区域中的一个以上构成的选择范围 与输入单元接收的选择操作。 控制单元通过减少构成选择范围的像素的数量来进行相对于选择范围的侵蚀处理，并且通过增加构成由选择范围产生的选择范围的像素的数量来进行与侵蚀处理相关的选择范围的扩张处理 侵蚀加工。 构成从扩张处理得到的选择范围的像素数量大于构成侵蚀处理前的选择范围的像素数。
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公开(公告)号：US20130321357A1
公开(公告)日：2013-12-05
申请号：US13907671
申请日：2013-05-31
发明人： Kazuhiro YAMADA , Eiichi NAGAOKA
IPC分类号： G06F3/0354
CPC分类号： G06F3/03545 , G06F3/0321 , G06F3/03542 , G06F3/038 , G06F3/0386
摘要： In a display panel 24, each of information patterns is formed by using marks 42 each arranged on the basis of, as a virtual reference point, a grid point in a virtual grid. The marks include first marks 42a each arranged at one side of a target direction with respect to a virtual reference point 60a and second marks 42b each arranged at another side of the target direction with respect to a virtual reference point 60b. Where a pitch between the virtual reference lines is P; a width of a black line 31a is W; widths of the first mark and the second mark in the target direction are D1 and D2, respectively; and distances in the target direction from center positions of the first mark and the second mark to the virtual reference points are S1 and S2, respectively, a relational expression of P>W+D1/2+D2/2+S1+S2 is met.
摘要翻译： 在显示面板24中，通过使用每个基于虚拟参考点中的虚拟网格中的网格点布置的标记42来形成每个信息图案。 标记包括相对于虚拟参考点60a在目标方向的一侧上布置的第一标记42a和相对于虚拟参考点60b在目标方向的另一侧布置的第二标记42b。 虚拟参考线之间的间距为P; 黑线31a的宽度为W; 目标方向上的第一标记和第二标记的宽度分别为D1和D2; 并且从目标方向到第一标记和第二标记的中心位置到虚拟参考点的距离分别为S1和S2，满足P> W + D1 / 2 + D2 / 2 + S1 + S2的关系表达式 。
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公开(公告)号：US20140301646A1
公开(公告)日：2014-10-09
申请号：US14243913
申请日：2014-04-03
发明人： Eiichi NAGAOKA
IPC分类号： G06K9/46
CPC分类号： G06T5/005 , G06T2207/20104
摘要： The image processing apparatus inpaints a part of an image displayed on the display unit. The control unit determines a removal patch including a removal region and a first non-removal region that is a region that does not include the removal region in the image, and replace pixel values of pixels included in the removal region with pixel values of pixels outside the removal patch. The control unit calculates a distance from the removal region for pixels included in the first non-removal region, blends pixel values of the pixels included in at least a portion of the first non-removal region with the pixel values of the pixels outside the removal patch based on the calculated distance to obtain blended pixel values, and replaces the pixel values of the pixels included in the at least a portion of the first non-removal region with the blended pixel values.
摘要翻译： 图像处理装置隐藏显示在显示单元上的图像的一部分。 控制单元确定包括去除区域和作为不包括图像中的去除区域的区域的第一非去除区域的去除贴片，并且将除去区域中包括的像素的像素值替换为外部像素的像素值 删除补丁。 控制单元计算与包括在第一非去除区域中的像素的去除区域的距离，将包括在第一非去除区域的至少一部分中的像素的像素值与除去之外的像素的像素值相混合 基于所计算的距离来获得混合像素值，并且用混合像素值替换包括在第一非去除区域的至少一部分中的像素的像素值。
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公开(公告)号：US20140294308A1
公开(公告)日：2014-10-02
申请号：US14225426
申请日：2014-03-26
发明人： Eiichi NAGAOKA
CPC分类号： G06T7/0081 , G06K9/3233 , G06T7/11 , G06T2207/10024 , G06T2207/20104
摘要： The image processing apparatus performs region designation with respect to a displayed image. The image processing apparatus comprises a display unit configured to display an image constituted by a predetermined number of pixels, an input unit configured to receive a selection operation with respect to the image, a control unit, and a storage unit. The control unit generates a plurality of divided regions acquired by dividing the image in accordance with similarity calculated based on pixel values and pixel locations. Each time a divided region among the plurality of divided regions is selected according to the selection operation received by the input unit, the control unit stores identification information of the selected divided region in the storage unit in association with a selection order of selecting the divided region. The control unit displays the divided region corresponding to the stored identification information on the display unit in an identifiable manner.
摘要翻译： 图像处理装置对所显示的图像执行区域指定。 图像处理装置包括显示单元，被配置为显示由预定数量的像素构成的图像，被配置为接收关于图像的选择操作的输入单元，控制单元和存储单元。 控制单元根据基于像素值和像素位置计算出的相似度，分割图像而生成多个分割区域。 每当根据由输入单元接收的选择操作选择多个分割区域中的分割区域时，控制单元将选择的分割区域的识别信息与选择分割区域的选择顺序相关联地存储在存储单元中 。 控制单元以可识别的方式在显示单元上显示与存储的识别信息相对应的分割区域。
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公开(公告)号：US20130278179A1
公开(公告)日：2013-10-24
申请号：US13926469
申请日：2013-06-25
IPC分类号： H02N2/00
摘要： A drive unit includes an ultrasonic actuator having an actuator body formed using a piezoelectric element, and a driving element provided on the actuator body and configured to output a driving force by moving according to the vibration of the actuator body, and a control section configured to induce the vibration in the actuator body by applying a first and a second AC voltages having a same frequency and different phases to the piezoelectric element. The control section adjusts the first AC voltage and the second AC voltage so that the first AC voltage and the second AC voltage have different voltage values from each other.
摘要翻译： 驱动单元包括具有使用压电元件形成的致动器主体的超声波致动器，以及驱动元件，其设置在所述致动器本体上，并且构造成通过根据所述致动器本体的振动而移动而输出驱动力;以及控制部， 通过向压电元件施加具有相同频率和不同相位的第一和第二AC电压来引起致动器主体中的振动。 控制部分调节第一AC电压和第二AC电压，使得第一AC电压和第二AC电压彼此具有不同的电压值。
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公开(公告)号：US20130120641A1
公开(公告)日：2013-05-16
申请号：US13676691
申请日：2012-11-14
发明人： Eiichi NAGAOKA
IPC分类号： H04N5/232
CPC分类号： H04N5/23212 , H04N5/2258
摘要： The imaging device includes: a first optical system; a second optical system; a first imaging element configured to convert an optical image of a first shooting range formed by the first optical system into an electrical signal; a second imaging element configured to convert an optical image of a second shooting range formed by the second optical system into an electrical signal; a first focus driving section configured to shift a focus lens of the first optical system to a focus position of a first object in the first shooting range; and a movement prediction section configured to predict movement of an image of a second object in the second shooting range. The first focus driving section shifts the focus lens of the first optical system to a position different from the focus position of the first object, according to a result of the prediction of the movement prediction section.
摘要翻译： 该成像装置包括：第一光学系统; 第二光学系统; 第一成像元件，被配置为将由第一光学系统形成的第一拍摄范围的光学图像转换为电信号; 第二成像元件，被配置为将由所述第二光学系统形成的第二拍摄范围的光学图像转换为电信号; 第一焦点驱动部，被配置为将第一光学系统的聚焦透镜移动到第一拍摄范围中的第一物体的对焦位置; 以及运动预测部，被配置为预测第二拍摄范围中的第二物体的图像的移动。 根据移动预测部的预测结果，第一聚焦驱动部将第一光学系统的聚焦透镜移动到与第一物体的聚焦位置不同的位置。
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公开(公告)号：US20140062964A1
公开(公告)日：2014-03-06
申请号：US14014779
申请日：2013-08-30
发明人： Eiichi NAGAOKA
IPC分类号： G06F3/0354
CPC分类号： G06F3/03545 , G06F3/0321
摘要： Dot mark decoding circuitry sets an initial value of a relative position of each of dot marks with respect to a corresponding lattice point; and then sequentially executes, in repetition, a calculation process of calculating a projective transformation matrix based on a position of each dot mark in a pixel coordinate system and a position obtained by adding the relative position to the position of a corresponding lattice point; a transformation process of transforming the position of each dot mark from the position in the pixel coordinate system to a position in a L coordinate system using the projective transformation matrix; a generation process of generating the relative position information based on the post-transformation position of each dot mark and the position of the corresponding lattice point; and an update process of updating the relative position in accordance with the relative position information.
摘要翻译： 点标识解码电路设定每个点标记相对于对应格点的相对位置的初始值; 然后重复依次执行基于像素坐标系中的每个点标记的位置和通过将相对位置相对于对应的格点的位置相加得到的位置来计算投影变换矩阵的计算处理; 使用投影变换矩阵将每个点标记的位置从像素坐标系中的位置变换到L坐标系中的位置的变换处理; 基于每个点标记的后变换位置和对应的格子点的位置生成相对位置信息的生成处理; 以及根据相对位置信息更新相对位置的更新处理。
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