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    • 3. 发明申请
    • STATOR OF ROTATING ELECTRICAL MACHINE AND ROTATING ELECTRICAL MACHINE
    • 旋转电机和旋转电机定子
    • US20120306309A1
    • 2012-12-06
    • US13571584
    • 2012-08-10
    • Masakatsu MatsubaraTakashi HanaiWataru Ito
    • Masakatsu MatsubaraTakashi HanaiWataru Ito
    • H02K3/28
    • H02K3/28
    • A stator of rotating electrical machine includes a stator core and stator coils. The stator coils have n number (where n≧6) unit coils, a first coil group and a second coil group. The unit coils of the first coil group include a first unit coil located nearest the first power supply terminal. The unit coils of the first coil group include a second unit coil. The unit coils of the first coil group include a third unit coil located third nearest the first power supply terminal and adjacent to the second unit coil of the second coil group. The unit coils of the second coil group include a third unit coil located third nearest the second power supply terminal and adjacent to the second unit coil of the first coil group.
    • 旋转电机的定子包括定子铁芯和定子线圈。 定子线圈具有n个数(n≥6)个单位线圈,第一线圈组和第二线圈组。 第一线圈组的单位线圈包括位于最靠近第一电源端子的第一单元线圈。 第一线圈组的单位线圈包括第二单元线圈。 第一线圈组的单位线圈包括位于第三最接近第一电源端子并且与第二线圈组的第二单元线圈相邻的第三单元线圈。 第二线圈组的单位线圈包括位于第三最接近第二电源端子并与第一线圈组的第二单元线圈相邻的第三单元线圈。
    • 5. 发明授权
    • Method and device for video image processing, calculating the similarity between video frames, and acquiring a synthesized frame by synthesizing a plurality of contiguous sampled frames
    • 用于视频图像处理的方法和装置,计算视频帧之间的相似度,以及通过合成多个连续采样帧来获取合成帧
    • US08078010B2
    • 2011-12-13
    • US12754718
    • 2010-04-06
    • Hirokazu KameyamaWataru Ito
    • Hirokazu KameyamaWataru Ito
    • G06K9/32
    • G06T3/4053G06T7/32H04N5/145
    • To acquire a high-resolution frame from a plurality of frames sampled from a video image, it is necessary to obtain a high-resolution frame with reduced picture quality degradation regardless of motion of a subject included in the frame. Because of this, between a plurality of contiguous frames FrN and FrN+1, there is estimated a correspondent relationship. Based on the correspondent relationship, the frames FrN+1 and FrN are interposed to obtain first and second interpolated frames FrH1 and FrH2. Based on the correspondent relationship, the coordinates of the frame FrN+1 are transformed, and from a correlation value with the frame FrN, there is obtained a weighting coefficient α(x°, y°) that makes the weight of the first interpolated frame FrH1 greater as a correlation becomes greater. With the weighting coefficient, the first and second interpolated frames are weighted and added to acquire a synthesized frame FrG.
    • 为了从从视频图像采样的多个帧获取高分辨率帧,需要获得具有降低的图像质量劣化的高分辨率帧,而不管帧中包括的对象的运动如何。 因此,在多个相邻帧FrN和FrN + 1之间,估计出对应关系。 基于对应关系,插入帧FrN + 1和FrN以获得第一和第二内插帧FrH1和FrH2。 基于对应关系,对帧FrN + 1的坐标进行变换,并且从与帧FrN的相关值获得加权系数α(x°,y°),其使得第一内插帧的权重 相关性较高的FrH1变大。 利用加权系数,对第一和第二内插帧进行加权和相加以获得合成帧FrG。
    • 7. 发明授权
    • Image processing method, image processing apparatus, and computer-readable recording medium storing image processing program
    • 图像处理方法,图像处理装置和存储图像处理程序的计算机可读记录介质
    • US07751640B2
    • 2010-07-06
    • US11527601
    • 2006-09-27
    • Yuanzhong LiWataru Ito
    • Yuanzhong LiWataru Ito
    • G06K9/40H04N1/40
    • H04N1/4092G06K9/00248G06K9/621
    • Sharpness is adjusted for more appropriately representing a predetermined structure in an image. A parameter acquisition unit obtains a weighting parameter for a principal component representing a degree of sharpness in a face region detected by a face detection unit as an example of the predetermined structure in the image, by fitting to the face region a mathematical model generated by a statistical method such as AAM based on a plurality of sample images representing human faces in different degrees of sharpness. Based on a value of the parameter, sharpness is adjusted in at least a part of the image. For example, a parameter changing unit changes the value of the parameter to a preset optimal face sharpness value, and an image reconstruction unit reconstructs the image based on the parameter having been changed and outputs the image having been subjected to the sharpness adjustment processing.
    • 调整锐度以更适当地表示图像中的预定结构。 参数获取单元通过将由面部检测单元检测到的面部区域的清晰度表示为图像中的预定结构的示例的主成分的加权参数,通过将面部区域拟合为由 统计方法,例如基于表示不同锐度度的人脸的多个样本图像的AAM。 根据该参数的值,在图像的至少一部分中调整锐度。 例如,参数改变单元将参数的值改变为预设的最佳面部锐度值,并且图像重建单元基于已经改变的参数来重建图像,并输出已经进行了锐度调整处理的图像。
    • 8. 发明授权
    • Method and apparatus for encoding an image
    • 用于编码图像的方法和装置
    • US07697768B2
    • 2010-04-13
    • US11337531
    • 2006-01-24
    • Shingo IshiyamaHaruhiro KotoWataru Ito
    • Shingo IshiyamaHaruhiro KotoWataru Ito
    • G06K9/36G06K9/46G06F15/16
    • H04N19/436H04N7/17336H04N19/60H04N19/61H04N21/2187H04N21/226H04N21/2405H04N21/26208H04N21/2662H04N21/4728H04N21/6587H04N21/845
    • An image processing apparatus is provided that efficiently performs compression and encoding when an image obtained from an image pickup device is compressed and encoded for distribution. The image processing apparatus includes an image dividing unit for dividing an image into a plurality of areas, an image compression and encoding unit for compressing and encoding the image for each area generated by dividing the image by the image dividing unit, an image transmission request receiving unit for receiving an image transmission request from a client via a network, a transmission image area selection unit for selecting areas of an image to be transmitted to the client based on the image transmission request from the client; and a selected area image transmission unit for transmitting a compressed and encoded image, corresponding to the areas selected by the transmission image area selection unit, to the client.
    • 提供一种图像处理装置,当从图像拾取装置获得的图像被压缩和编码用于分发时,可有效地执行压缩和编码。 图像处理装置包括:图像分割单元,用于将图像分割成多个区域;图像压缩和编码单元,用于对通过图像分割单元划分图像而生成的每个区域的图像进行压缩和编码,图像发送请求接收 用于经由网络从客户端接收图像发送请求的单元;发送图像区域选择单元,用于基于来自客户端的图像发送请求,选择要发送给客户端的图像的区域; 以及选择区域图像发送单元,用于将对应于由发送图像区域选择单元选择的区域的压缩和编码图像发送到客户端。