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    Boundary line detection apparatus and method, and image processing apparatus and method as well as recording medium
    3.
    发明授权
    Boundary line detection apparatus and method, and image processing apparatus and method as well as recording medium 失效
    边界线检测装置和方法，以及图像处理装置和方法以及记录介质

    公开(公告)号：US07177482B2

    公开(公告)日：2007-02-13

    申请号：US09734262

    申请日：2000-12-11

    申请人： Mitsuharu Ohki ,  Naosuke Asari ,  Kenji Kameda

    发明人： Mitsuharu Ohki ,  Naosuke Asari ,  Kenji Kameda

    IPC分类号： G06K9/40

    CPC分类号： G06T7/13

    摘要： A boundary line detection apparatus and method and an image processing apparatus and method as well as a recording medium by which the jaggy in the proximity of a boundary line is removed without increasing the sampling rate to remove are disclosed. The differences between pixel values between a noticed pixel and pixels in the proximity of the noticed pixel are compared with each other to detect whether or not a boundary is present in the proximity of the noticed pixel. Then, a length, a direction, and a start point and an end portion of the boundary line are determined. Then, the distance between the noticed pixel and the boundary line is calculated, and the pixel value of the noticed pixel is weighted using the distance. Then, the pixel obtained by the weighting is outputted.

    摘要翻译： 公开了一种边界线检测装置和方法以及图像处理装置和方法以及在不增加要移除的采样率的情况下去除边界线附近的锯齿状的记录介质。 将注意像素与注意像素附近的像素之间的像素值之间的差异相互比较，以检测在注意像素附近是否存在边界。 然后，确定边界线的长度，方向以及开始点和端部。 然后，计算注意像素与边界线之间的距离，并使用距离对注意像素的像素值进行加权。 然后，输出通过加权得到的像素。

    Image signal processing apparatus, imaging apparatus, image signal processing method and computer program thereof
    4.
    发明申请
    Image signal processing apparatus, imaging apparatus, image signal processing method and computer program thereof 审中-公开
    图像信号处理装置，成像装置，图像信号处理方法及其计算机程序

    公开(公告)号：US20070153099A1

    公开(公告)日：2007-07-05

    申请号：US11640252

    申请日：2006-12-18

    申请人： Mitsuharu Ohki ,  Tomoo Mitsunaga ,  Shinichi Yoshimura ,  Masanori Kasai

    发明人： Mitsuharu Ohki ,  Tomoo Mitsunaga ,  Shinichi Yoshimura ,  Masanori Kasai

    IPC分类号： H04N9/68

    CPC分类号： H04N9/045 ,  H04N5/332 ,  H04N2209/047

    摘要： There is provided an image signal processing apparatus having a luminance signal producing unit which receives input of a mosaic image of a signal acquired by a wide wavelength range signal acquisition element from signals acquired by a single-plate imaging device having element arrays including a specific wavelength range signal acquisition element for acquiring a visible light signal corresponding to a specific light wavelength range and the wide wavelength range signal acquisition element for acquiring a light signal containing a visible light component and an invisible light component, and produces, as a luminance signal, a wide wavelength range signal demosaic image; and a color difference signal producing unit which receives input of a mosaic image of a signal acquired by the specific wavelength range signal acquisition element, produces a visible light range signal demosaic image, and produces a color difference signal based on the visible light range signal demosaic image.

    摘要翻译： 提供了一种具有亮度信号产生单元的图像信号处理装置，该单元从具有包括特定波长的元件阵列的单板成像装置获取的信号接收由宽波长范围信号获取元件获取的信号的马赛克图像的输入 用于获取对应于特定光波长范围的可见光信号的范围信号获取元件和用于获取包含可见光分量和不可见光分量的光信号的宽波长范围信号获取元件，并且产生作为亮度信号的亮度信号 宽波长范围信号去马赛克图像; 以及色差信号产生单元，其接收由特定波长范围信号获取元件获取的信号的马赛克图像的输入，产生可见光范围信号去马赛克图像，并且基于可见光范围信号去马赛克产生色差信号 图片。

    Picture generator and picture generation method
    5.
    发明授权
    Picture generator and picture generation method 失效
    图像发生器和图像生成方法

    公开(公告)号：US6147716A

    公开(公告)日：2000-11-14

    申请号：US233762

    申请日：1999-01-20

    申请人： Mitsuharu Ohki ,  Hidetoshi Nagano ,  Takashi Totsuka

    发明人： Mitsuharu Ohki ,  Hidetoshi Nagano ,  Takashi Totsuka

    IPC分类号： H04N5/262 ,  G06T3/00 ,  H04N5/222 ,  H04N5/272 ,  H04N9/74 ,  H04N9/75

    CPC分类号： H04N5/2224 ,  G06T3/00 ,  H04N5/222 ,  H04N5/272

    摘要： The present invention relates to a picture generator and a picture generation method. In detail the picture generator provides a mobile photograph device acquires first video data by photographing a performer in front of a predetermined background, a camera parameter calculator acquires the viewpoint of the photograph device, a first video data generator generates second video data corresponding to the projected picture of a predetermined object to which perspective transformation in a case viewed from the viewpoint of the photographing device acquired in the camera parameter calculator is applied, a data delay device acquires third video data by delaying the first video data corresponding to the processing time of the camera parameter calculator and the first video data generator, a first video data synthesizer acquires first synthetic video data by synthesizing the third video data and the second video data, a second video data synthesizer acquires second synthetic video data by synthesizing the first video data and the second video data, and a picture display that displays a picture for assisting the performance of the performer based upon the second synthetic video data. Hereby, a picture for assisting the movement of the performer is hardly delayed and the performer can readily perform.

    摘要翻译： 本发明涉及图像发生器和图像生成方法。 详细地，图像生成器提供移动照片装置，通过在预定背景之前拍摄执行者来获取第一视频数据，相机参数计算器获取照片装置的视点，第一视频数据发生器产生对应于投影的第二视频数据 数据延迟装置从应用了摄像机参数运算部获取的拍摄装置的观点来看，进行透视变换的预定对象的图像，通过延迟对应于相机参数运算器的处理时间的第一视频数据， 相机参数计算器和第一视频数据生成器，第一视频数据合成器通过合成第三视频数据和第二视频数据来获取第一合成视频数据，第二视频数据合成器通过合成第一视频数据和 第二视频数据和di的图像显示 基于第二合成视频数据显示用于辅助表演者表演的图片。 因此，用于辅助表演者的移动的图片几乎不被延迟，表演者可以容易地执行。

    Picture processing apparatus, picture processing method, picture data storage medium and computer program
    7.
    发明授权
    Picture processing apparatus, picture processing method, picture data storage medium and computer program 有权
    图像处理装置，图像处理方法，图像数据存储介质和计算机程序

    公开(公告)号：US08451374B2

    公开(公告)日：2013-05-28

    申请号：US12050549

    申请日：2008-03-18

    申请人： Mitsuharu Ohki

    发明人： Mitsuharu Ohki

    IPC分类号： H04N7/01

    CPC分类号： H04N7/0127 ,  H04N19/132 ,  H04N19/187 ,  H04N19/30 ,  H04N19/587

    摘要： In an apparatus and a method for executing generation and reproduction processing of picture data suitable for picture display devices having differing processable frame rates, low frame rate picture data is generated on the basis of a plurality of temporally continuous pictures having a high frame rate to provide picture data having a plurality of layers. Decimated data may be set as the high frame rate layer data. In this manner, the quantity of data to be transmitted or stored is reduced.

    摘要翻译： 在适用于具有不同可处理帧速率的图像显示装置的图像数据的生成和再现处理的装置和方法中，基于具有高帧速率的多个时间连续的图像来生成低帧速率图像数据，以提供 图像数据具有多个层。 抽取的数据可以被设置为高帧速率层数据。 以这种方式，减少要发送或存储的数据量。

    Imaging Apparatus and Method, and Program
    8.
    发明申请
    Imaging Apparatus and Method, and Program 审中-公开
    成像装置与方法及程序

    公开(公告)号：US20100238313A1

    公开(公告)日：2010-09-23

    申请号：US12740443

    申请日：2009-09-08

    申请人： Mitsuharu Ohki ,  Shinichiro Gomi ,  Tomonori Masuno ,  Masaru Suzuki ,  Yusuke Nakamura

    发明人： Mitsuharu Ohki ,  Shinichiro Gomi ,  Tomonori Masuno ,  Masaru Suzuki ,  Yusuke Nakamura

    IPC分类号： H04N5/228 ,  G06K9/68

    CPC分类号： H04N5/265 ,  G06T3/40 ,  H04N5/2258 ,  H04N5/232 ,  H04N5/23219 ,  H04N5/23232 ,  H04N5/23293 ,  H04N7/18 ,  H04N2101/00

    摘要： The present invention relates to an imaging apparatus and method and program whereby composition can more readily be confirmed.An imaging unit 432 receives light from a lens 431 and images an imaging image; an extracting unit 435 extracts an extracted image which is an image having a different size from the imaging image and which includes a subject having a high degree of focus; a synthesizing unit 436 synthesizes the extracted image so that the positions of the subject match to the imaging image; and a display unit 438 displays the imaging image of the portions corresponding to a predetermined region having the same size as the extracted image in the display region wherein the entire imaging image can be displayed, and displays the extracted image that has been synthesized with the imaging image. The present invention can be applied to a digital camera, for example.

    摘要翻译： 本发明涉及一种可以更容易地确认组合物的成像装置和方法和程序。 成像单元432从透镜431接收光，并对成像图像进行成像; 提取单元435从拍摄图像中提取作为具有不同尺寸的图像的提取图像，并且包括具有高焦度的被摄体的提取图像; 合成单元436将提取的图像合成使得被摄体的位置与成像图像匹配; 并且显示单元438在可以显示整个成像图像的显示区域中显示与具有与提取的图像相同尺寸的预定区域的部分的成像图像，并且显示已经与成像合成的提取的图像 图片。 例如，本发明可以应用于数码相机。

    Method and apparatus for producing a panoramic plurality of partly overlapping unit images
    9.
    发明申请
    Method and apparatus for producing a panoramic plurality of partly overlapping unit images 审中-公开
    用于产生全景多个部分重叠的单位图像的方法和装置

    公开(公告)号：US20100149358A1

    公开(公告)日：2010-06-17

    申请号：US12649649

    申请日：2009-12-30

    申请人： Hiroyuki SHIOYA ,  Mitsuharu Ohki

    发明人： Hiroyuki SHIOYA ,  Mitsuharu Ohki

    IPC分类号： H04N5/225

    CPC分类号： G06T3/4038 ,  H04N5/23238 ,  H04N2101/00

    摘要： A whole image showing the entire range of the object of shooting is generated by picking up unit images, each constituting a part of the scenic range to be imaged, by sequentially shifting the image pickup direction, cutting out image regions of a predetermined size, each constituting a part of each of the unit images picked up in the image pickup step, so as to produce overlapping areas and sequentially and partly superposing the image region. The noise components of the image regions are uniformized to improve the image quality by cutting out image regions as to make two or more than two image regions overlap each other in average for the position of each unit image of the whole image to be generated.

    摘要翻译： 通过顺序地移动图像拾取方向，切割预定尺寸的图像区域，每个图像拾取图像，通过拾取构成要成像的风景区域的一部分的单位图像来生成示出拍摄对象的整个范围的整个图像 构成在图像拾取步骤中拾取的每个单位图像的一部分，以便产生重叠区域并且顺序地和部分地叠加图像区域。 图像区域的噪声分量被均匀化以通过切出图像区域来改善图像质量，以使得两个或两个以上的图像区域平均相互重叠，用于要生成的整个图像的每个单位图像的位置。

    IMAGE PROCESSING APPARATUS, IMAGE PROCESSING METHOD, AND COMPUTER PROGRAM
    10.
    发明申请
    IMAGE PROCESSING APPARATUS, IMAGE PROCESSING METHOD, AND COMPUTER PROGRAM 审中-公开
    图像处理设备，图像处理方法和计算机程序

    公开(公告)号：US20100080458A1

    公开(公告)日：2010-04-01

    申请号：US12633549

    申请日：2009-12-08

    申请人： Rui Yamada ,  Mitsuharu Ohki

    发明人： Rui Yamada ,  Mitsuharu Ohki

    IPC分类号： G06K9/00

    CPC分类号： H04N9/646 ,  H04N9/045

    摘要： An apparatus and a method for efficiently executing correction of false color, such as purple fringe, caused by chromatic aberration and for generating and outputting high-quality image data are provided. A white-saturated pixel is detected from image data, a false-color-pixel detection area is set around the detected white-saturated pixel, and pixels having color corresponding to false color such as purple fringe are detected from the set area. The detected pixels are determined as false-color pixels and correction processing based on the values of the surrounding pixels is performed on the determined false-color pixels. With this configuration, an area of false color such as purple fringe generated in the neighborhood of a white-saturated pixel can be efficiently detected, pixel values can be partially corrected, and high-quality image data can be generated and output without affecting the entire image.

    摘要翻译： 提供了一种用于有效地执行由色差引起的诸如紫色条纹的伪色的校正以及用于生成和输出高质量图像数据的装置和方法。 从图像数据检测出白色饱和的像素，在检测到的白色饱和像素周围设置假色像素检测区域，并且从设定区域检测具有与诸如紫色边缘的假色相对应的颜色的像素。 检测出的像素被确定为假色像素，并且对所确定的假彩色像素执行基于周围像素的值的校正处理。 利用这种配置，可以有效地检测在白色饱和像素附近产生的诸如紫色条纹的假色区域，可以部分地校正像素值，并且可以在不影响整体的情况下产生和输出高质量图像数据 图片。