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1. 发明授权

US07551205B2 Image processing method, image processing system, image processing apparatus and image processing program 有权
标题翻译：图像处理方法，图像处理系统，图像处理装置和图像处理程序
公开(公告)号：US07551205B2
公开(公告)日：2009-06-23
申请号：US11083985
申请日：2005-03-21
申请人： Masahiro Kubo , Hideo Seto , Hisashi Ohara , Satoshi Ozawa , Masayuki Ryuto , Takayuki Iida
发明人： Masahiro Kubo , Hideo Seto , Hisashi Ohara , Satoshi Ozawa , Masayuki Ryuto , Takayuki Iida
IPC分类号： H04N5/228
CPC分类号： H04N9/045
摘要： Raw image data obtained by shooting is thinned at a thinning rate, which is determined in accordance with a shooting scene, to produce simple raw image data. The thinning rate is determined such that necessary information for proper checking is maintained and unnecessary information for checking is thinned. Image correction is performed for the simple raw image data with predetermined processing parameters, and this data is converted into a simple display image to be shown on a monitor. An operator observes the simple display image to change the processing parameters. Whenever the processing parameters are changed, the image correction is performed for the simple raw image data with the changed processing parameters to update the simple display image. For the raw image data, image correction is performed with the finally determined processing parameters.
摘要翻译：通过拍摄获得的原始图像数据以根据拍摄场景确定的变稀率稀疏化，以产生简单的原始图像数据。确定稀疏率，使得维持正确检查的必要信息，减少不必要的检查信息。对于具有预定处理参数的简单原始图像数据执行图像校正，并将该数据转换成要在监视器上显示的简单显示图像。操作员观察简单的显示图像来改变处理参数。每当处理参数改变时，对具有改变的处理参数的简单原始图像数据执行图像校正，以更新简单显示图像。对于原始图像数据，使用最终确定的处理参数来执行图像校正。

2. 发明申请

US20050212914A1 Method, apparatus, system, and computer executable program for image processing 审中-公开
标题翻译：用于图像处理的方法，装置，系统和计算机可执行程序
公开(公告)号：US20050212914A1
公开(公告)日：2005-09-29
申请号：US11087765
申请日：2005-03-24
申请人： Hideo Seto , Hisashi Ohara , Masahiro Kubo , Satoshi Ozawa , Masayuki Ryuto , Takayuki Iida
发明人： Hideo Seto , Hisashi Ohara , Masahiro Kubo , Satoshi Ozawa , Masayuki Ryuto , Takayuki Iida
IPC分类号： H04N1/00 , H04N1/32 , H04N5/225
CPC分类号： H04N1/32128 , H04N1/00132 , H04N1/00143 , H04N1/00442 , H04N1/00448 , H04N1/00453 , H04N1/00461 , H04N1/00482 , H04N19/117 , H04N19/162 , H04N19/172 , H04N2101/00 , H04N2201/3242 , H04N2201/325
摘要： A digital still camera produces size-reduced image data of a JPEG file, which is converted into printable image data of a TIFF file according to a converting parameter. In the digital still camera, raw image data (CCD-RAW) is produced, corresponds to the JPEG data, and has an unreduced format. Images of the JPEG data are displayed in a playback manner. A customer order of an image among the displayed images to be printed is processed. JPEG data associated with the image of the customer order is adjusted according to a standard adjusting parameter. The standard adjusting parameter is modified into a first adjusting parameter. Raw image data associated with the image of the customer order is converted into TIFF data by image conversion according to the first adjusting parameter and/or a standard converting parameter being preset.
摘要翻译：数码相机产生JPEG文件的尺寸缩小图像数据，根据转换参数将其转换为TIFF文件的可打印图像数据。在数码相机中，产生原始图像数据（CCD-RAW），对应于JPEG数据，并且具有未减速的格式。以播放方式显示JPEG数据的图像。处理要显示的要打印的图像中的图像的客户订单。与客户订单图像相关联的JPEG数据根据标准调整参数进行调整。标准调整参数被修改为第一个调整参数。与客户订单的图像相关联的原始图像数据通过根据第一调整参数和/或预设的标准转换参数的图像转换而被转换成TIFF数据。

3. 发明申请

US20050206734A1 Image processing method, image processing system, image processing apparatus and image processing program 有权
标题翻译：图像处理方法，图像处理系统，图像处理装置和图像处理程序
公开(公告)号：US20050206734A1
公开(公告)日：2005-09-22
申请号：US11083985
申请日：2005-03-21
申请人： Masahiro Kubo , Hideo Seto , Hisashi Ohara , Satoshi Ozawa , Masayuki Ryuto , Takayuki Iida
发明人： Masahiro Kubo , Hideo Seto , Hisashi Ohara , Satoshi Ozawa , Masayuki Ryuto , Takayuki Iida
IPC分类号： H04N5/225 , H04N9/04
CPC分类号： H04N9/045
摘要： Raw image data obtained by shooting is thinned at a thinning rate, which is determined in accordance with a shooting scene, to produce simple raw image data. The thinning rate is determined such that necessary information for proper checking is maintained and unnecessary information for checking is thinned. Image correction is performed for the simple raw image data with predetermined processing parameters, and this data is converted into a simple display image to be shown on a monitor. An operator observes the simple display image to change the processing parameters. Whenever the processing parameters are changed, the image correction is performed for the simple raw image data with the changed processing parameters to update the simple display image. For the raw image data, image correction is performed with the finally determined processing parameters.
摘要翻译：通过拍摄获得的原始图像数据以根据拍摄场景确定的变稀率稀疏化，以产生简单的原始图像数据。确定稀疏率，使得维持正确检查的必要信息，减少不必要的检查信息。对于具有预定处理参数的简单原始图像数据执行图像校正，并将该数据转换成要在监视器上显示的简单显示图像。操作员观察简单的显示图像来改变处理参数。每当处理参数改变时，对具有改变的处理参数的简单原始图像数据执行图像校正，以更新简单显示图像。对于原始图像数据，使用最终确定的处理参数来执行图像校正。

4. 发明授权

US08834359B2 Method of controlling endoscope and endoscope 有权
标题翻译：内窥镜和内窥镜控制方法
公开(公告)号：US08834359B2
公开(公告)日：2014-09-16
申请号：US12890136
申请日：2010-09-24
申请人： Satoshi Ozawa , Azuchi Endo , Akihiko Erikawa , Takayuki Iida
发明人： Satoshi Ozawa , Azuchi Endo , Akihiko Erikawa , Takayuki Iida
IPC分类号： A61B1/06 , A61B1/04 , G01N21/00 , G06K9/40 , G06K9/00
CPC分类号： A61B1/0638 , A61B1/063 , A61B1/0653 , A61B1/0669
摘要： An endoscope 100 includes a first light source 45 that emits white illumination light, a second light source 47 that emits narrow-band light and an imaging section that has an imaging device 21 having plural detection pixels and images a region to be observed. The imaging section is caused to output a captured image signal including both a return light component of the white illumination light from the region to be observed by and a return light component of the narrow-band light the white illumination light. From the captured image signal, the return light component of the narrow-band light is selectively extracted, and a brightness level of the extracted return light component of the narrow-band light is changed by changing a light amount of light emitted from the second light source 47.
摘要翻译：内窥镜100包括发射白色照明光的第一光源45，发射窄带光的第二光源47和具有多个检测像素的成像装置21和要观察的区域的图像的摄像部。使得成像部分输出包括来自待观察区域的白色照明光的返回光分量和窄带光的白光照明光的返回光分量的捕获图像信号。从拍摄图像信号中，选择性地提取窄带光的返回光分量，并且通过改变从第二光发射的光的光量来改变所提取的窄带光的返回光分量的亮度水平来源47。

5. 发明授权

US08624966B2 Endoscope apparatus calibration with color correction table 有权
标题翻译：内镜装置用色彩校正表校准
公开(公告)号：US08624966B2
公开(公告)日：2014-01-07
申请号：US12888785
申请日：2010-09-23
申请人： Satoshi Ozawa , Takayuki Iida
发明人： Satoshi Ozawa , Takayuki Iida
IPC分类号： A61B1/04
CPC分类号： A61B1/0638 , A61B1/00057 , A61B1/0008 , A61B1/063 , A61B1/0653
摘要： An endoscope apparatus includes: an endoscope which includes an imaging optical system and an illumination optical system; and a control unit which includes light source units and connected to the endoscope and supplying at least excitation light to the illumination optical system, and an image processing section correcting an image signal output from the imaging element on the basis of a predetermined color correction table. The control unit performs a calibration process in such a manner that an image of a color chart having a plurality of color patches with known chromaticity values is captured by an imaging element, chromaticity for each of the plurality of color patches is obtained from an imaging signal of the color chart, and the contents of the color correction table are changed.
摘要翻译：一种内窥镜装置，包括：内窥镜，包括摄像光学系统和照明光学系统; 以及控制单元，其包括光源单元并连接到内窥镜并且至少向照明光学系统供应激发光;以及图像处理部，其基于预定的颜色校正表来校正从成像元件输出的图像信号。控制单元执行校准处理，使得具有已知色度值的多个色块的彩色图像由成像元件捕获，从成像信号获得多个色块中的每一个的色度，并且颜色校正表的内容被改变。

6. 发明授权

US08564651B2 Endoscope apparatus and illumination control method of endoscope apparatus 有权
标题翻译：内窥镜装置及照明控制方法
公开(公告)号：US08564651B2
公开(公告)日：2013-10-22
申请号：US12888819
申请日：2010-09-23
申请人： Satoshi Ozawa , Takayuki Iida
发明人： Satoshi Ozawa , Takayuki Iida
IPC分类号： A61B1/04
CPC分类号： A61B1/0653 , A61B1/063 , A61B1/0638 , H05B33/0869
摘要： Provided are a plurality of semiconductor light emitting elements having different central light emission wavelengths, a multiplexer means for multiplexing lights, and a central wavelength converting means for controlling a light emission amount ratio of the plurality of semiconductor light emitting elements by the use of a wavelength conversion table in which a central wavelength of multiplexed laser light is obtained on the basis of information of a light emission amount and the central light emission wavelengths. Accordingly, the central wavelength of the multiplexed light is controlled to be a predetermined wavelength.
摘要翻译：提供具有不同的中心发光波长的多个半导体发光元件，多路复用灯的多路复用器装置和用于通过使用波长控制多个半导体发光元件的发光量比的中心波长转换装置转换表，其中基于发光量和中心发光波长的信息获得多路复用激光的中心波长。因此，复用光的中心波长被控制为预定波长。

7. 发明申请

US20110071352A1 METHOD OF CONTROLLING ENDOSCOPE AND ENDOSCOPE 有权
公开(公告)号：US20110071352A1
公开(公告)日：2011-03-24
申请号：US12890136
申请日：2010-09-24
申请人： Satoshi OZAWA , Azuchi Endo , Akihiko Erikawa , Takayuki Iida
发明人： Satoshi OZAWA , Azuchi Endo , Akihiko Erikawa , Takayuki Iida
IPC分类号： A61B1/045 , A61B1/06
CPC分类号： A61B1/0638 , A61B1/063 , A61B1/0653 , A61B1/0669
摘要： An endoscope 100 includes a first light source 45 that emits white illumination light, a second light source 47 that emits narrow-band light and an imaging section that has an imaging device 21 having plural detection pixels and images a region to be observed. The imaging section is caused to output a captured image signal including both a return light component of the white illumination light from the region to be observed by and a return light component of the narrow-band light the white illumination light. From the captured image signal, the return light component of the narrow-band light is selectively extracted, and a brightness level of the extracted return light component of the narrow-band light is changed by changing a light amount of light emitted from the second light source 47.

8. 发明授权

US09232883B2 Endoscope apparatus 有权
标题翻译：内窥镜装置
公开(公告)号：US09232883B2
公开(公告)日：2016-01-12
申请号：US13017349
申请日：2011-01-31
申请人： Satoshi Ozawa , Takayuki Iida , Yasuhiro Minetoma , Akihiko Erikawa
发明人： Satoshi Ozawa , Takayuki Iida , Yasuhiro Minetoma , Akihiko Erikawa
IPC分类号： A61B1/06 , A61B1/00 , A61B1/04 , A61B1/07
CPC分类号： A61B1/00188 , A61B1/043 , A61B1/063 , A61B1/0638 , A61B1/0653 , A61B1/0684 , A61B1/07
摘要： To provide an endoscope apparatus in which the observation image can be varied continuously as the observation magnification is varied by a zoom magnification varying manipulation so that an observation image suitable for an endoscope diagnosis is obtained at each observation magnification, and to thereby prevent the operator from feeling uncomfortable and increase the accuracy of a diagnosis. An endoscope apparatus is equipped with illuminating unit having plural light sources which generate light beams having different spectra, for illuminating an observation subject; imaging unit for imaging the observation subject; observation magnification varying unit for varying observation magnification of the imaging of the imaging unit; and light quantity ratio varying unit for continuously varying an emission light quantity ratio between the plural light sources according to the observation magnification that is set by the observation magnification varying unit.
摘要翻译：为了提供一种内窥镜装置，其中，随着观察倍率通过变焦倍率变化操作而变化，观察图像可以连续变化，从而在每个观察放大倍数下获得适合于内窥镜诊断的观察图像，从而防止操作者感觉不舒服，提高了诊断的准确性。一种内窥镜装置具备：具有多个光源的照明单元，该光源产生具有不同光谱的光束，用于照明观察对象物; 用于对观察对象成像的成像单元; 用于改变所述成像单元的成像的观察倍率的观察倍率变化单元; 以及光量比变化单元，用于根据由观察倍率变化单元设定的观察倍率连续地改变多个光源之间的发射光量比。

9. 发明申请

US20110069162A1 ENDOSCOPE APPARATUS 有权
标题翻译：内窥镜装置
公开(公告)号：US20110069162A1
公开(公告)日：2011-03-24
申请号：US12888785
申请日：2010-09-23
申请人： Satoshi OZAWA , Takayuki Iida
发明人： Satoshi OZAWA , Takayuki Iida
IPC分类号： H04N7/18
CPC分类号： A61B1/0638 , A61B1/00057 , A61B1/0008 , A61B1/063 , A61B1/0653
摘要： An endoscope apparatus includes: an endoscope which includes an imaging optical system and an illumination optical system; and a control unit which includes light source units and connected to the endoscope and supplying at least excitation light to the illumination optical system, and an image processing section correcting an image signal output from the imaging element on the basis of a predetermined color correction table. The control unit performs a calibration process in such a manner that an image of a color chart having a plurality of color patches with known chromaticity values is captured by an imaging element, chromaticity for each of the plurality of color patches is obtained from an imaging signal of the color chart, and the contents of the color correction table are changed.
摘要翻译：一种内窥镜装置，包括：内窥镜，包括摄像光学系统和照明光学系统; 以及控制单元，其包括光源单元并连接到内窥镜并且至少向照明光学系统供应激发光;以及图像处理部，其基于预定的颜色校正表来校正从成像元件输出的图像信号。控制单元执行校准处理，使得具有已知色度值的多个色块的彩色图像由成像元件捕获，从成像信号获得多个色块中的每一个的色度，并且颜色校正表的内容被改变。

10. 发明授权

US08771178B2 Method of controlling endoscope and endoscope 有权
公开(公告)号：US08771178B2
公开(公告)日：2014-07-08
申请号：US12890136
申请日：2010-09-24
申请人： Satoshi Ozawa , Azuchi Endo , Akihiko Erikawa , Takayuki Iida
发明人： Satoshi Ozawa , Azuchi Endo , Akihiko Erikawa , Takayuki Iida
IPC分类号： A61B1/06 , A61B1/04 , G01N21/00 , G06K9/40 , G06K9/00
摘要： An endoscope 100 includes a first light source 45 that emits white illumination light, a second light source 47 that emits narrow-band light and an imaging section that has an imaging device 21 having plural detection pixels and images a region to be observed. The imaging section is caused to output a captured image signal including both a return light component of the white illumination light from the region to be observed by and a return light component of the narrow-band light the white illumination light. From the captured image signal, the return light component of the narrow-band light is selectively extracted, and a brightness level of the extracted return light component of the narrow-band light is changed by changing a light amount of light emitted from the second light source 47.

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