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1. 发明授权

US08253789B2 Microscopic image capturing apparatus, microscopic image capturing method, and storage medium having a microscope image capturing program stored thereon 有权
标题翻译：显微图像捕获装置，显微图像捕获方法和存储有显微镜图像捕获程序的存储介质
公开(公告)号：US08253789B2
公开(公告)日：2012-08-28
申请号：US12702965
申请日：2010-02-09
申请人： Shinichiro Aizaki , Junzo Sakurai , Jitsunari Kojima
发明人： Shinichiro Aizaki , Junzo Sakurai , Jitsunari Kojima
IPC分类号： H04N9/47
CPC分类号： G02B21/365 , H04N1/401 , H04N1/409
摘要： In a correction data storing unit of a digital camera which captures a microscopic image, image data of a light image without a sample, image data obtained by using a filter for removing a defective portion for the light image without a sample, image data where a region without being corrected (or a region being corrected) is set in the light image without the sample, and shading correction data calculated from image data obtained by setting a mask region where data after being corrected is set to 0 are stored. An operator obtains, captures, records, and stores an observation image satisfactory for great-looking by using arbitrary shading correction data. In this way, a captured image satisfactory for great-looking is obtained by making a suitable shading correction according to a shading characteristic, which is caused by an optical system.
摘要翻译：在拍摄微观图像的数字照相机的校正数据存储单元中，没有样本的光图像的图像数据，通过使用用于去除没有样本的光图像的缺陷部分的滤波器获得的图像数据，其中没有校正的区域（或正在校正的区域）被设置在没有采样的光图像中，并且存储由将通过设置被校正后的数据设置为0的掩模区域而获得的图像数据计算出的阴影校正数据。操作者通过使用任意阴影校正数据获得，捕获，记录和存储令人满意的观察图像。以这种方式，通过根据由光学系统引起的阴影特性进行合适的阴影校正来获得令人满意的捕获图像。

2. 发明申请

US20050046905A1 Microscopic image capturing apparatus, microscopic image capturing method, and storage medium recording microscopic image capturing program 审中-公开
标题翻译：显微图像捕获装置，显微图像捕获方法和记录显微图像捕获程序的存储介质
公开(公告)号：US20050046905A1
公开(公告)日：2005-03-03
申请号：US10924594
申请日：2004-08-23
申请人： Shinichiro Aizaki , Junzo Sakurai , Jitsunari Kojima
发明人： Shinichiro Aizaki , Junzo Sakurai , Jitsunari Kojima
IPC分类号： G02B21/36 , G06T1/00 , H04N1/00 , H04N1/19 , H04N1/23 , H04N1/401 , H04N1/407 , H04N1/409 , H04N5/16 , H04N5/232 , H04N101/00
CPC分类号： G02B21/365 , H04N1/401 , H04N1/409
摘要： In a correction data storing unit of a digital camera which captures a microscopic image, image data of a light image without a sample, image data obtained by using a filter for removing a defective portion for the light image without a sample, image data where a region without being corrected (or a region being corrected) is set in the light image without the sample, and shading correction data calculated from image data obtained by setting a mask region where data after being corrected is set to 0 are stored. An operator obtains, captures, records, and stores an observation image satisfactory for great-looking by using arbitrary shading correction data. In this way, a captured image satisfactory for great-looking is obtained by making a suitable shading correction according to a shading characteristic, which is caused by an optical system.
摘要翻译：在拍摄微观图像的数字照相机的校正数据存储单元中，没有样本的光图像的图像数据，通过使用用于去除没有样本的光图像的缺陷部分的滤波器获得的图像数据，其中没有校正的区域（或正在校正的区域）被设置在没有采样的光图像中，并且存储由将通过设置被校正后的数据设置为0的掩模区域而获得的图像数据计算出的阴影校正数据。操作者通过使用任意阴影校正数据获得，捕获，记录和存储令人满意的观察图像。以这种方式，通过根据由光学系统引起的阴影特性进行合适的阴影校正来获得令人满意的捕获图像。

3. 发明申请

US20100188497A1 MICROSCOPIC IMAGE CAPTURING APPARATUS, MICROSCOPIC IMAGE CAPTURING METHOD, AND STORAGE MEDIUM HAVING A MICROSCOPE IMAGE CAPTURING PROGRAM STORED THEREON 有权
标题翻译：显微图像捕获装置，显微图像捕获方法以及存储有显微程序图像的程序存储介质
公开(公告)号：US20100188497A1
公开(公告)日：2010-07-29
申请号：US12702965
申请日：2010-02-09
申请人： Shinichiro AIZAKI , Junzo Sakurai , Jitsunari Kojima
发明人： Shinichiro AIZAKI , Junzo Sakurai , Jitsunari Kojima
IPC分类号： H04N7/18
CPC分类号： G02B21/365 , H04N1/401 , H04N1/409
摘要： In a correction data storing unit of a digital camera which captures a microscopic image, image data of a light image without a sample, image data obtained by using a filter for removing a defective portion for the light image without a sample, image data where a region without being corrected (or a region being corrected) is set in the light image without the sample, and shading correction data calculated from image data obtained by setting a mask region where data after being corrected is set to 0 are stored. An operator obtains, captures, records, and stores an observation image satisfactory for great-looking by using arbitrary shading correction data. In this way, a captured image satisfactory for great-looking is obtained by making a suitable shading correction according to a shading characteristic, which is caused by an optical system.
摘要翻译：在拍摄微观图像的数字照相机的校正数据存储单元中，没有样本的光图像的图像数据，通过使用用于去除没有样本的光图像的缺陷部分的滤波器获得的图像数据，其中没有校正的区域（或正在校正的区域）被设置在没有采样的光图像中，并且存储由将通过设置被校正后的数据设置为0的掩模区域而获得的图像数据计算出的阴影校正数据。操作者通过使用任意阴影校正数据获得，捕获，记录和存储令人满意的观察图像。以这种方式，通过根据由光学系统引起的阴影特性进行合适的阴影校正来获得令人满意的捕获图像。

4. 发明授权

US07250969B2 Defective image compensation system and method 失效
标题翻译：图像补偿系统及方法不良
公开(公告)号：US07250969B2
公开(公告)日：2007-07-31
申请号：US10158327
申请日：2002-05-29
申请人： Junzo Sakurai , Takayuki Kijima
发明人： Junzo Sakurai , Takayuki Kijima
IPC分类号： H04N9/64
CPC分类号： H04N9/045 , H04N5/23245 , H04N5/367
摘要： A CCD imaging element 12 has a two-dimensional array of a plurality of pixels in the horizontal and vertical directions. A read-out mode switching circuit switches a full read-out mode and a horizontal line thinning-out mode with respect to the imaging element 12 one over to the other. A read-out circuit reads out an image signal from the imaging element 12. A defective pixel compensation circuit 15 executes compensation for defective pixels on the basis of adjacent pixel signals thereto. In the full read-out mode, the defective pixel compensation is executed by using four normal pixels adjacent to the defective pixel in the horizontal and vertical line directions. In the thinning-out read-out mode, the defective pixel compensation is executed by using two normal pixels adjacent to and on opposite sides of a horizontal line defective pixel in the horizontal line direction, said two normal pixels lying along the same horizontal line as said defective pixel.
摘要翻译： CCD成像元件12具有在水平和垂直方向上的多个像素的二维阵列。读出模式切换电路相对于成像元件12将完全读出模式和水平线稀疏模式切换到另一个。读出电路从成像元件12读出图像信号。缺陷像素补偿电路15根据相邻像素信号对缺陷像素执行补偿。在完全读出模式中，通过在水平和垂直方向上使用与缺陷像素相邻的四个法线像素来执行有缺陷的像素补偿。在稀疏读出模式中，通过使用与水平线方向上的水平线缺陷像素相邻并相邻的两个法线像素执行缺陷像素补偿，所述两个正常像素沿着与表示有缺陷的像素。

5. 发明授权

US06628328B1 Image pickup apparatus having a CPU driving function operable in two modes 有权
标题翻译：具有可在两种模式下操作的CPU驱动功能的图像拾取装置
公开(公告)号：US06628328B1
公开(公告)日：2003-09-30
申请号：US09161585
申请日：1998-09-28
申请人： Masaki Yokouchi , Takayuki Kijima , Junzo Sakurai , Yoshitaka Ogawa
发明人： Masaki Yokouchi , Takayuki Kijima , Junzo Sakurai , Yoshitaka Ogawa
IPC分类号： H04N314
CPC分类号： H04N5/2353 , H04N5/23293 , H04N5/335 , H04N5/343 , H04N5/3456 , H04N5/3728
摘要： In an image pickup apparatus comprising a CCD image pickup device made up of a plurality of pixels constituted by photodiodes which are two-dimensionally arrayed, a vertical register and a horizontal register, and a CPU for driving and controlling the CCD image pickup device, the CPU has a driving function in an all-pixel read mode for reading pixel signals from all the pixels of the CCD image pickup device, a driving function in a thinning (skipping) read mode for reading pixel signals from all the pixels in a thinned-out fashion, and a device shutter function for extracting signal electric charges from each pixel to control an exposure time. In the thinning read mode, the operation of extracting the signal electric charges from each pixel is carried out one or more times for each read period of one frame.
摘要翻译：在包括由二维排列的由光电二极管构成的多个像素构成的CCD图像拾取装置的垂直寄存器和水平寄存器以及用于驱动和控制CCD图像拾取装置的CPU的图像拾取装置中， CPU具有全像素读取模式的驱动功能，用于从CCD图像拾取装置的所有像素读取像素信号，以减薄（跳过）读取模式的驱动功能，用于从稀疏（多边形）读取模式中读取所有像素的像素信号，以及用于从每个像素提取信号电荷以控制曝光时间的装置快门功能。在间隔读取模式中，对于每帧的每个读取周期，对每个像素提取信号电荷的操作执行一次或多次。

6. 发明授权

US07593569B2 Pixel defect correction device 有权
标题翻译：像素缺陷校正装置
公开(公告)号：US07593569B2
公开(公告)日：2009-09-22
申请号：US11248882
申请日：2005-10-12
申请人： Junzo Sakurai
发明人： Junzo Sakurai
IPC分类号： G06K9/00
CPC分类号： H04N5/367
摘要： A point defect and a line defect in a captured image resulting due to an imaging element defect in a digital camera are interpolated. A defect correction circuit of a digital camera simultaneously corrects a point flaw, a vertical line flaw, and a horizontal line flaw in a captured image. In consideration of cases in which a point flaw and a vertical line flaw are present adjacent to each other, the defect correction circuit executes predetermined difference calculations using pixels surrounding a target pixel to be corrected and determines an interpolation pattern based on a comparison of magnitude among the difference calculation values. The defect correction circuit also selects, for interpolation, an interpolation pattern from among interpolation patterns prepared in advance based on an adjacent pattern of the point flaw and line flaw. The adjacent pattern is detected by a defect decode circuit 78.
摘要翻译：内插了由于数字照相机中的成像元件缺陷而导致的捕获图像中的点缺陷和线缺陷。数码相机的缺陷校正电路同时校正拍摄图像中的点缺陷，垂直线缺陷和水平线缺陷。考虑到彼此相邻存在点缺陷和垂直线缺陷的情况，缺陷校正电路使用要校正的目标像素周围的像素来执行预定的差分计算，并且基于将要校正的目标像素之间的大小的比较来确定插值模式差值计算值。缺陷校正电路还根据点缺陷和线缺陷的相邻图案，从预先准备的插值图案中选择插补的插值图案。相邻图案由缺陷解码电路78检测。

7. 发明授权

US07474343B2 Image processing apparatus having a digital image processing section including enhancement of edges in an image 有权
公开(公告)号：US07474343B2
公开(公告)日：2009-01-06
申请号：US11647132
申请日：2006-12-29
申请人： Atsushi Kohashi , Junzo Sakurai
发明人： Atsushi Kohashi , Junzo Sakurai
IPC分类号： H04N9/68 , H04N5/21 , H04N9/77
CPC分类号： H04N9/045 , H04N5/142 , H04N9/646
摘要： An image processing apparatus includes: an image pickup section for converting an object light into image signals of Bayer RGB array; a color information detecting section for obtaining color information of the object from the image signals obtained by the image pickup section; a first luminance data generating section for finding luminance data for use in edge enhancement processing based on G signals of the image signals obtained by the image pickup section; a second luminance data generating section for finding luminance data for use in edge enhancement processing based on all color signals of the image signals; a selector for providing an output by switching between outputs of the first and second luminance data generating section; and a selection signal generating section for generating selection signal for controlling the switching of the selector based on color information obtained at the color information detecting section. The image processing apparatus is thereby achieved as capable of edge enhancement processing at favorable S/N and with less occurrence of edge noise in high saturation regions and low saturation regions.

8. 发明授权

US07474342B2 Image processing apparatus having a digital image processing section including enhancement of edges in an image 有权
公开(公告)号：US07474342B2
公开(公告)日：2009-01-06
申请号：US11647131
申请日：2006-12-29
申请人： Atsushi Kohashi , Junzo Sakurai
发明人： Atsushi Kohashi , Junzo Sakurai
IPC分类号： H04N9/68 , H04N5/21 , H04N9/77
CPC分类号： H04N9/045 , H04N5/142 , H04N9/646
摘要： An image processing apparatus includes: an image pickup section for converting an object light into image signals of Bayer RGB array; a color information detecting section for obtaining color information of the object from the image signals obtained by the image pickup section; a first luminance data generating section for finding luminance data for use in edge enhancement processing based on G signals of the image signals obtained by the image pickup section; a second luminance data generating section for finding luminance data for use in edge enhancement processing based on all color signals of the image signals; a selector for providing an output by switching between outputs of the first and second luminance data generating section; and a selection signal generating section for generating selection signal for controlling the switching of the selector based on color information obtained at the color information detecting section. The image processing apparatus is thereby achieved as capable of edge enhancement processing at favorable S/N and with less occurrence of edge noise in high saturation regions and low saturation regions.

9. 发明申请

US20070109423A1 Image processing apparatus 有权
公开(公告)号：US20070109423A1
公开(公告)日：2007-05-17
申请号：US11647131
申请日：2006-12-29
申请人： Atsushi Kohashi , Junzo Sakurai
发明人： Atsushi Kohashi , Junzo Sakurai
IPC分类号： H04N9/73
CPC分类号： H04N9/045 , H04N5/142 , H04N9/646
摘要： An image processing apparatus includes: an image pickup section for converting an object light into image signals of Bayer RGB array; a color information detecting section for obtaining color information of the object from the image signals obtained by the image pickup section; a first luminance data generating section for finding luminance data for use in edge enhancement processing based on G signals of the image signals obtained by the image pickup section; a second luminance data generating section for finding luminance data for use in edge enhancement processing based on all color signals of the image signals; a selector for providing an output by switching between outputs of the first and second luminance data generating section; and a selection signal generating section for generating selection signal for controlling the switching of the selector based on color information obtained at the color information detecting section. The image processing apparatus is thereby achieved as capable of edge enhancement processing at favorable S/N and with less occurrence of edge noise in high saturation regions and low saturation regions.

10. 发明申请

US20050052734A1 Optical microscope apparatus, optical element arranging method, and storage medium 有权
标题翻译：光学显微镜装置，光学元件布置方法和存储介质
公开(公告)号：US20050052734A1
公开(公告)日：2005-03-10
申请号：US10930218
申请日：2004-08-31
申请人： Hideyuki Kawanabe , Katsuyoshi Yamaguchi , Mitsuhiko Saito , Junzo Sakurai
发明人： Hideyuki Kawanabe , Katsuyoshi Yamaguchi , Mitsuhiko Saito , Junzo Sakurai
IPC分类号： G02B21/00 , G02B21/06 , G02B21/36 , G01K1/08 , H01J3/14
CPC分类号： G02B21/16 , G02B21/06 , G02B21/365
摘要： An optical microscope apparatus selectively arranges a plurality of optical elements in an optical path, and includes: a manual switch unit capable of manually switching any of the plurality of optical elements; a detection unit detecting an arrangement status of manually switched optical elements; a storage unit storing information relating to the arrangement of the plurality of optical elements for each observing method; and an arrangement control unit arranging the plurality of optical elements according to the detection result by the detection unit and the information stored in the storage unit.
摘要翻译：光学显微镜装置选择性地将多个光学元件布置在光路中，并且包括：能够手动切换多个光学元件中的任一个的手动开关单元; 检测单元，检测手动切换光学元件的布置状态; 存储单元，存储与每个观察方法的多个光学元件的配置有关的信息; 以及布置控制单元，根据检测单元的检测结果和存储在存储单元中的信息来布置多个光学元件。

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