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公开(公告)号：US07911478B2
公开(公告)日：2011-03-22
申请号：US11892606
申请日：2007-08-24
CPC分类号： G06T15/04
摘要： A display device includes a wavelet transform unit for transforming an original image into wavelet coefficients using a Harr wavelet transform formula, a level obtaining unit for obtaining a mipmap level of a mipmap image. The display device also includes an inverse wavelet transform unit for receiving and subjecting at least a portion of the wavelet coefficients obtained by the transformation by the wavelet transform unit, to an inverse transform using an inverse Harr wavelet transform formula until an order having a value equal to the mipmap level is obtained, and outputting an image represented by at least a portion of a low-frequency component of wavelet coefficients having the order having the value equal to the mipmap level. Additionally, the display device includes a polygon drawing unit for drawing the image output by the inverse wavelet transform unit, as a mipmap image, on the polygon image.
摘要翻译： 显示装置包括：小波变换部，其使用Harr小波变换公式将原始图像变换为小波系数;水平获取单元，用于获得mipmap图像的mipmap级别。 显示装置还包括逆小波变换单元，用于接收并使小波变换单元通过变换获得的小波系数的至少一部分使用逆Harr小波变换公式进行逆变换，直到具有相等值的阶数 获取到mipmap级别，并且输出由具有等于mipmap级别的值的次序的小波系数的低频分量的至少一部分表示的图像。 此外，显示装置包括多边形绘制单元，用于将由反小波变换单元输出的图像作为立体图像绘制在多边形图像上。
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公开(公告)号：US5570433A
公开(公告)日：1996-10-29
申请号：US542543
申请日：1995-10-13
IPC分类号： G06T5/00 , G06T5/20 , G06T15/00 , G06T15/02 , G06T19/00 , G06K9/40 , G01J1/20 , G02B15/14 , G03B3/00
CPC分类号： G06T5/20
摘要： The present invention discloses an image defocusing apparatus for defocusing an image formed on a screen by modeling an object in a boundary box by updating pixel values on the image to approximate a lens's focusing effects and a method thereof. The apparatus comprises a unit for computing data related to a circle of confusion for each point in the boundary box, the circle of confusion being a measure how defocused an out-of-focus point is on the screen, a unit for checking a reference pixel whose corresponding point's circle of confusion overlaps a pixel selected as a target pixel, and a unit for updating an original value of the target pixel by taking into account a value of the reference pixel and the data of the target pixel's circle of confusion.
摘要翻译： 本发明公开了一种图像散焦装置，其通过更新图像上的像素值以近似透镜的聚焦效果及其方法，对形成在屏幕上的图像进行模糊化，从而对形成在屏幕上的图像进行散焦。 该装置包括用于计算与边界框中的每个点相关的混淆圈的数据的单元，混淆圈是失焦点在屏幕上的度量的度量，用于检查参考像素的单元 其对应点的混淆圈与被选择为目标像素的像素重叠，以及用于通过考虑参考像素的值和目标像素的混淆圈的数据来更新目标像素的原始值的单元。
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3.发明申请公开(公告)号：US20120154643A1
公开(公告)日：2012-06-21
申请号：US13325109
申请日：2011-12-14
申请人： Tetsuro Okuyama , Akio Nishimura
发明人： Tetsuro Okuyama , Akio Nishimura
CPC分类号： H04N5/23238
摘要： An image generating apparatus which generates a second image that is an image converted from a first image captured by an imaging apparatus placed to be oriented downward at an angle of depression with respect to a horizontal direction includes: a specifying unit which specifies a straight line included in the first image and passing through an intersection between an imaging plane and a vertical vector; and an image extension processing unit which generates the second image by sampling pixels of the first image along the specified straight line.
摘要翻译： 一种图像生成装置，其生成第二图像，该第二图像是从由相对于水平方向以凹陷的角度向下取向的成像装置拍摄的第一图像转换的图像，包括：指定包括的直线的指定单元 在第一图像中并穿过成像平面和垂直矢量之间的交点; 以及图像扩展处理单元，其通过沿着指定的直线对第一图像的像素进行采样来生成第二图像。
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公开(公告)号：US20050013629A1
公开(公告)日：2005-01-20
申请号：US10889135
申请日：2004-07-13
申请人： Isao Ito , Iwao Kuriki , Hiroki Shiba , Katsumi Harumoto , Kazuhiro Saito , Akio Nishimura
发明人： Isao Ito , Iwao Kuriki , Hiroki Shiba , Katsumi Harumoto , Kazuhiro Saito , Akio Nishimura
CPC分类号： G03G15/16 , G03G21/1619 , G03G21/1671 , G03G21/168 , G03G2221/1606 , G03G2221/1642 , G03G2221/1684
摘要： The present invention provides an image forming device, which facilitates maintenance and replacement of an intermediate transfer body and an image carrier, and prevents a deterioration in image quality which accompanies the formation of the intermediate transfer body and the image carrier as separate structures, having an image carrier on which a toner image is formed, and an intermediate transfer body conveying the toner image, which is formed on the image carrier, to a transfer medium, the image forming device including a supporting frame in which the intermediate transfer body is mounted, a suspension portion suspending the image carrier at the supporting frame to face the image carrier to the intermediate transfer body, and an attaching/removing portion at which the supporting frame is installed, and which is for attaching and removing the supporting frame to and from a device main body of the image forming device.
摘要翻译： 本发明提供了一种图像形成装置，其有助于维护和更换中间转印体和图像载体，并且防止伴随中间转印体和图像载体的形成的图像质量的劣化，作为分离的结构，具有 在其上形成有调色剂图像的图像载体和将形成在图像载体上的调色剂图像传送到转印介质的中间转印体，所述图像形成装置包括其中安装有中间转印体的支撑框架， 将图像载体悬挂在支撑框架处以将图像载体与中间转印体相对的悬挂部分，以及安装/支撑框架的安装/移除部分，用于将支撑框架安装和拆卸 图像形成装置的装置主体。
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5.发明授权Apparatus for simultaneously scheduling instruction from plural instruction streams into plural instruction execution units 失效用于将来自多个指令流的指令同时调度为多个指令执行单元的装置
公开(公告)号：US5430851A
公开(公告)日：1995-07-04
申请号：US893466
申请日：1992-06-04
申请人： Hiroaki Hirata , Akio Nishimura
发明人： Hiroaki Hirata , Akio Nishimura
IPC分类号： G06F9/38
CPC分类号： G06F9/3822 , G06F9/3851 , G06F9/3885
摘要： Disclosed is an information processor comprising multiple instruction setup units which fetch and decode instructions as the first half of the procedure in instruction pipelines, each of the instruction setup units being in charge of processing instruction streams. The decoded results are scheduled in instruction schedule units and sent to each corresponding function unit to be executed.
摘要翻译： 公开了一种信息处理器，其包括多个指令设置单元，该单元指令作为指令流水线中的过程的前半部分获取和解码指令，每个指令设置单元负责处理指令流。 解码结果以指令调度单位调度，发送给要执行的各功能单元。
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6.发明授权公开(公告)号：US08675090B2
公开(公告)日：2014-03-18
申请号：US13325109
申请日：2011-12-14
申请人： Tetsuro Okuyama , Akio Nishimura
发明人： Tetsuro Okuyama , Akio Nishimura
CPC分类号： H04N5/23238
摘要： An image generating apparatus which generates a second image that is an image converted from a first image captured by an imaging apparatus placed to be oriented downward at an angle of depression with respect to a horizontal direction includes: a specifying unit which specifies a straight line included in the first image and passing through an intersection between an imaging plane and a vertical vector; and an image extension processing unit which generates the second image by sampling pixels of the first image along the specified straight line.
摘要翻译： 一种图像生成装置，其生成第二图像，该第二图像是从由相对于水平方向以凹陷的角度向下取向的成像装置拍摄的第一图像转换的图像，包括：指定包括的直线的指定单元 在第一图像中并穿过成像平面和垂直矢量之间的交点; 以及图像扩展处理单元，其通过沿着指定的直线对第一图像的像素进行采样来生成第二图像。
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公开(公告)号：US07015917B2
公开(公告)日：2006-03-21
申请号：US10883765
申请日：2004-07-06
CPC分类号： G06T17/20 , G06T17/205 , G06T17/30
摘要： A subdivision level determination unit (13) in a curved surface subdivision apparatus (10) accepts an input of information about control points that define a shape of a curved surface and determines the subdivision level for the surface. Next, it sets, for a subdivision processing operation control unit (16), a control table corresponding to the determined subdivision level. The subdivision processing operation control unit (16) executes the subdivision processing while controlling a work memory unit (14) and a subdivision processing operation unit (15) based on the set control table.
摘要翻译： 曲面分割装置（10）中的细分级别确定单元（13）接受关于限定曲面形状的控制点的信息的输入，并确定表面的细分级别。 接下来，针对细分处理运算控制部（16），设定与所确定的细分级别对应的控制表。 细分处理操作控制单元（16）在基于设置的控制表控制工作存储器单元（14）和细分处理操作单元（15）的同时执行细分处理。
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公开(公告)号：US20050012750A1
公开(公告)日：2005-01-20
申请号：US10883765
申请日：2004-07-06
CPC分类号： G06T17/20 , G06T17/205 , G06T17/30
摘要： A subdivision level determination unit (13) in a curved surface subdivision apparatus (10) accepts an input of information about control points that define a shape of a curved surface and determines the subdivision level for the surface. Next, it sets, for a subdivision processing operation control unit (16), a control table corresponding to the determined subdivision level. The subdivision processing operation control unit (16) executes the subdivision processing while controlling a work memory unit (14) and a subdivision processing operation unit (15) based on the set control table.
摘要翻译： 曲面分割装置（10）中的细分级别确定单元（13）接受关于限定曲面形状的控制点的信息的输入，并确定表面的细分级别。 接下来，针对细分处理运算控制部（16），设定与所确定的细分级别对应的控制表。 细分处理操作控制单元（16）在基于设置的控制表控制工作存储器单元（14）和细分处理操作单元（15）的同时执行细分处理。
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9.发明授权Image generation apparatus, image generation method, image generation program recording medium, image composition apparatus, image composition method, and image composition program recording medium 有权图像生成装置，图像生成方法，图像生成程序记录介质，图像合成装置，图像合成方法以及图像构成程序记录介质公开(公告)号：US06271850B1
公开(公告)日：2001-08-07
申请号：US09179869
申请日：1998-10-28
申请人： Mitsuteru Kida , Tadashi Kobayashi , Akio Nishimura , Minobu Abe
发明人： Mitsuteru Kida , Tadashi Kobayashi , Akio Nishimura , Minobu Abe
IPC分类号： G06T1700
CPC分类号： G06T15/10
摘要： The present invention provides an image generation/composition apparatus and method capable of performing an anti-aliasing process or translucency process, and capable of obtaining a high quality image from shape data comprising coordinate values representing a three-dimensional shape without requiring an increase in cost.
摘要翻译： 本发明提供一种能够进行抗混叠处理或半透明处理的图像生成/合成装置和方法，能够从包含代表三维形状的坐标值的形状数据获得高品质图像，而不需要增加成本 。
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10.发明授权Apparatus for simultaneously scheduling instructions from plural instruction stream into plural instruction executions units 失效用于将来自多个指令流的指令同时调度为多个指令执行单元的装置
公开(公告)号：US5627982A
公开(公告)日：1997-05-06
申请号：US363519
申请日：1994-12-23
申请人： Hiroaki Hirata , Akio Nishimura
发明人： Hiroaki Hirata , Akio Nishimura
IPC分类号： G06F9/38
CPC分类号： G06F9/3822 , G06F9/3851 , G06F9/3885
摘要： Disclosed is an information processor comprising multiple instruction setup units which fetch and decode instructions as the first half of the procedure in instruction pipelines, each of the instruction setup units being in charge of processing instruction streams. The decoded results are scheduled in instruction schedule units and sent to each corresponding function unit to be executed.
摘要翻译： 公开了一种信息处理器，其包括多个指令设置单元，该单元指令作为指令流水线中的过程的前半部分获取和解码指令，每个指令设置单元负责处理指令流。 解码结果以指令调度单位调度，发送给要执行的各功能单元。
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