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21. 发明授权

US09451213B2 Distance measuring apparatus and distance measuring method 有权
标题翻译：距离测量仪和距离测量方法
公开(公告)号：US09451213B2
公开(公告)日：2016-09-20
申请号：US13498659
申请日：2010-07-23
申请人： Shinya Kawamata , Ryuji Funayama , Shin Satori , Yoshihide Aoyanagi , Tadayoshi Komatsuda
发明人： Shinya Kawamata , Ryuji Funayama , Shin Satori , Yoshihide Aoyanagi , Tadayoshi Komatsuda
IPC分类号： H04N9/73 , H04N9/64 , G06K9/00 , G01C3/08 , H04N7/18 , G02B27/00 , G01S11/12
CPC分类号： H04N7/18 , G01C3/08 , G01S11/12 , G02B27/0025
摘要： A distance measuring apparatus (11) optically detects a measuring target, thereby measuring an object distance, which is the distance to the measuring target. The orientation of an optical axis of a lens is set to be different from an advancing direction of light incident from the measuring target. The lens is configured to form an image from the incident light, thereby obtaining an image of the measuring target. The distance measuring apparatus includes an imaging relative quantity calculating means (31, 32) for obtaining an imaging position indicative of a position of the image with respect to the lens for each of a plurality of wavelengths possessed by the incident light, thereby calculating an imaging relative quantity, which is a quantity indicative of a relative relationship between the imaging positions; storage means (17) for storing correlation information (18), which is information determined by a chromatic aberration characteristic of the lens and the orientation of the optical axis in order to indicate a correlation between the imaging relative quantity and the object distance; and distance calculating means (33) for calculating the object distance by checking the imaging relative quantity against the correlation information (18).
摘要翻译：距离测量装置（11）光学地检测测量对象，从而测量与测量目标的距离的物体距离。将透镜的光轴的取向设定为与从测量对象物入射的光的前进方向不同。透镜被配置为从入射光形成图像，从而获得测量对象的图像。距离测量装置包括成像相对量计算装置，用于获得针对入射光所具有的多个波长中的每个波长的图像相对于透镜的位置的成像位置，从而计算成像相对量，其是表示成像位置之间的相对关系的量; 存储装置（17），用于存储相关信息（18），其是由透镜的色差特性确定的信息和光轴的取向，以指示成像相对量与物距之间的相关性; 以及距离计算装置（33），用于通过根据相关信息（18）检查成像相对量来计算对象距离。

22. 发明授权

US08422019B2 Light measuring apparatus and light measuring method 有权
标题翻译：光测量装置和光测量方法
公开(公告)号：US08422019B2
公开(公告)日：2013-04-16
申请号：US13034880
申请日：2011-02-25
申请人： Yumiko Yoshikawa , Tsutomu Ishi , Ryuji Funayama , Shinya Kawamata
发明人： Yumiko Yoshikawa , Tsutomu Ishi , Ryuji Funayama , Shinya Kawamata
IPC分类号： G01N21/55
CPC分类号： G01N21/55
摘要： A light with a known spectrum is emitted from a light source toward a road surface, a first reflected light that is a reflected light of the known light reflected from the road surface is received by a first light receiver, and a reflectance spectrum of the light of the road surface is calculated from a spectrum of the first reflected light received by the first light receiver and the spectrum of the known light stored in the storage unit. A second reflected light that is reflected light of an environmental light reflected from the road surface is received by a second light receiver, and a spectrum of the environmental light is calculated from a spectrum of the second reflected light received by the second light receiver and the calculated reflectance spectrum of the light of the road surface.
摘要翻译：具有已知光谱的光从光源朝向路面发射，作为从路面反射的已知光的反射光的第一反射光被第一受光器接收，并且光的反射光谱根据由第一光接收器接收的第一反射光的光谱和存储在存储单元中的已知光的光谱计算路面的面积。从路面反射的环境光的反射光的第二反射光被第二受光器接收，并且由第二光接收器接收的第二反射光的光谱计算环境光的光谱，计算出路面光线的反射光谱。

23. 发明申请

US20130027702A1 SPECTROMETER 有权
标题翻译：光谱仪
公开(公告)号：US20130027702A1
公开(公告)日：2013-01-31
申请号：US13639363
申请日：2011-04-08
申请人： Shinya Kawamata , Ryuji Funayama , Tsutomu Ishi , Yumiko Yoshikawa
发明人： Shinya Kawamata , Ryuji Funayama , Tsutomu Ishi , Yumiko Yoshikawa
IPC分类号： G01J3/28
CPC分类号： G01J3/457 , G01J1/4204 , G01J3/0264 , G01J3/027 , G01J3/2823 , G06K9/00369 , G06K9/00791 , G06K9/00805 , G06K2009/00644 , G08G1/166
摘要： A spectrometer recognizes a measurement target on the basis of the spectral data set of observed light detected by a spectral sensor capable of measuring wavelength information and light intensity information. The spectrometer is provided with a spectral data processor. Spectral data sets are detected at two different positions by the spectral sensor, and the processor subtracts a first spectral data set from a second spectral data set, or divides the first spectral data set by the second spectral data set to calculate one phase correlation spectral data set, which is correlated to the spectral data sets at the two different positions. The processor simultaneously identifies the measurement target corresponding to the two different positions on the basis of the correlation spectral data set.
摘要翻译：光谱仪基于能够测量波长信息和光强度信息的光谱传感器检测到的观察光的光谱数据集来识别测量目标。光谱仪配有光谱数据处理器。通过光谱传感器在两个不同的位置检测光谱数据集，并且处理器从第二光谱数据集中减去第一光谱数据集，或者将第一光谱数据集除以第二光谱数据集，以计算一相位相关光谱数据这与两个不同位置处的光谱数据集相关。处理器基于相关频谱数据集合同时识别与两个不同位置对应的测量目标。

24. 发明授权

US08854464B2 Active visibility support apparatus and method for vehicle 有权
标题翻译：有效的可视性支持装置和方法
公开(公告)号：US08854464B2
公开(公告)日：2014-10-07
申请号：US13038567
申请日：2011-03-02
申请人： Tsutomu Ishi , Yumiko Yoshikawa , Ryuji Funayama , Shinya Kawamata
发明人： Tsutomu Ishi , Yumiko Yoshikawa , Ryuji Funayama , Shinya Kawamata
IPC分类号： H04N7/18 , G06K9/00 , G06K9/20 , B60R1/00
CPC分类号： H04N7/18 , B60R1/00 , B60R2300/30 , B60R2300/307 , G06K9/00624 , G06K9/2018 , G06T7/194 , G06T2207/10048
摘要： A visibility support apparatus includes a light receiving unit receiving reflected light from an object to generate a signal for an image for each of wavelength bands, a wavelength selecting unit to set, in the image for at least one wavelength band, a set of those of pixels with comparable signal intensities which define the largest occupied area to be a reference area and to compare, for each of identification target pixels not included in the reference area, a value of the pixel in the image for each wavelength band with a pixel value of the reference area to select at least two wavelength bands which are effective for detecting the object, and a display unit to group the identification target pixels based on a wavelength band combination selected for each identification target pixel and display an image in which the object is distinguishably shown based on the grouping.
摘要翻译：可见度支持装置包括：光接收单元，接收来自对象的反射光，以生成每个波段的图像信号;波长选择单元，用于在至少一个波长带的图像中设置一组具有相当的信号强度的像素，其定义作为参考区域的最大占用面积，并且对于每个不包括在参考区域中的识别目标像素，对于每个波长带的像素的值与像素值所述参考区域用于选择对检测对象有效的至少两个波长带;以及显示单元，基于为每个识别目标像素选择的波长带组合对所述识别目标像素进行分组，并且显示所述对象可区分的图像基于分组显示。

25. 发明申请

US20130271597A1 DISTANCE MEASURING APPARATUS AND DISTANCE MEASURING METHOD 有权
标题翻译：距离测量装置和距离测量方法
公开(公告)号：US20130271597A1
公开(公告)日：2013-10-17
申请号：US13498659
申请日：2010-07-23
申请人： Shinya Kawamata , Ryuji Funayama , Shin Satori , Yoshihide Aoyanagi , Tadayoshi Komatsuda
发明人： Shinya Kawamata , Ryuji Funayama , Shin Satori , Yoshihide Aoyanagi , Tadayoshi Komatsuda
IPC分类号： H04N7/18
CPC分类号： H04N7/18 , G01C3/08 , G01S11/12 , G02B27/0025
摘要： A distance measuring apparatus (11) optically detects a measuring target, thereby measuring an object distance, which is the distance to the measuring target. The orientation of an optical axis of a lens is set to be different from an advancing direction of light incident from the measuring target. The lens is configured to form an image from the incident light, thereby obtaining an image of the measuring target. The distance measuring apparatus includes an imaging relative quantity calculating means (31, 32) for obtaining an imaging position indicative of a position of the image with respect to the lens for each of a plurality of wavelengths possessed by the incident light, thereby calculating an imaging relative quantity, which is a quantity indicative of a relative relationship between the imaging positions; storage means (17) for storing correlation information (18), which is information determined by a chromatic aberration characteristic of the lens and the orientation of the optical axis in order to indicate a correlation between the imaging relative quantity and the object distance; and distance calculating means (33) for calculating the object distance by checking the imaging relative quantity against the correlation information (18).
摘要翻译：距离测量装置（11）光学地检测测量对象，从而测量与测量目标的距离的物体距离。将透镜的光轴的取向设定为与从测量对象物入射的光的前进方向不同。透镜被配置为从入射光形成图像，从而获得测量对象的图像。距离测量装置包括成像相对量计算装置，用于获得针对入射光所具有的多个波长中的每个波长的图像相对于透镜的位置的成像位置，从而计算成像相对量，其是表示成像位置之间的相对关系的量; 存储装置（17），用于存储相关信息（18），其是由透镜的色差特性确定的信息和光轴的取向，以便指示成像相对量与物距之间的相关性; 以及距离计算装置（33），用于通过根据相关信息（18）检查成像相对量来计算对象距离。

26. 发明授权

US09234800B2 Spectrometer 有权
标题翻译：光谱仪
公开(公告)号：US09234800B2
公开(公告)日：2016-01-12
申请号：US13639363
申请日：2011-04-08
申请人： Shinya Kawamata , Ryuji Funayama , Tsutomu Ishi , Yumiko Yoshikawa
发明人： Shinya Kawamata , Ryuji Funayama , Tsutomu Ishi , Yumiko Yoshikawa
IPC分类号： G01J3/28 , G01J3/457 , G01J3/02 , G01J1/42 , G06K9/00 , G08G1/16
CPC分类号： G01J3/457 , G01J1/4204 , G01J3/0264 , G01J3/027 , G01J3/2823 , G06K9/00369 , G06K9/00791 , G06K9/00805 , G06K2009/00644 , G08G1/166
摘要： A spectrometer recognizes a measurement target on the basis of the spectral data set of observed light detected by a spectral sensor capable of measuring wavelength information and light intensity information. The spectrometer is provided with a spectral data processor. Spectral data sets are detected at two different positions by the spectral sensor, and the processor subtracts a first spectral data set from a second spectral data set, or divides the first spectral data set by the second spectral data set to calculate one phase correlation spectral data set, which is correlated to the spectral data sets at the two different positions. The processor simultaneously identifies the measurement target corresponding to the two different positions on the basis of the correlation spectral data set.
摘要翻译：光谱仪基于能够测量波长信息和光强度信息的光谱传感器检测到的观察光的光谱数据集来识别测量目标。光谱仪配有光谱数据处理器。通过光谱传感器在两个不同的位置检测光谱数据集，并且处理器从第二光谱数据集中减去第一光谱数据集，或者将第一光谱数据集除以第二光谱数据集，以计算一相位相关光谱数据这与两个不同位置处的光谱数据集相关。处理器基于相关频谱数据集合同时识别与两个不同位置对应的测量目标。

27. 发明申请

US20130038857A1 SPECTRUM MEASUREMENT DEVICE 有权
标题翻译：光谱测量装置
公开(公告)号：US20130038857A1
公开(公告)日：2013-02-14
申请号：US13639378
申请日：2011-04-08
申请人： Ryuji Funayama , Shinya Kawamata , Yumiko Yoshikawa , Tsutomu Ishi
发明人： Ryuji Funayama , Shinya Kawamata , Yumiko Yoshikawa , Tsutomu Ishi
IPC分类号： G01J3/42 , G01C3/08
CPC分类号： G06K9/00805 , G01S17/936 , G06K9/2018 , G08G1/165 , G08G1/166
摘要： A spectrum measurement device that recognizes objects to be measured on the basis of spectral data of observed light that is detected by a spectrum sensor capable of measuring wavelength information and light intensity information. The spectrum measurement device comprises a lighting device capable of projecting light that includes a wavelength region with a high atmospheric absorption index and recognizes the distance from a vehicle to an object to be measured through a computation that uses spectral data of observed light that is obtained from the object to be measured whereupon light of at least the wavelength region with the high atmospheric absorption index is projected.
摘要翻译：基于能够测量波长信息和光强度信息的光谱传感器检测到的观察光的光谱数据识别待测物体的光谱测量装置。光谱测量装置包括能够投射包括具有高大气吸收指数的波长区域的光的照明装置，并且通过使用从所获得的观察光的光谱数据的计算识别从车辆到被测量物体的距离要测量的物体至少具有高大气吸收指数的波长区域的光被投影。

28. 发明授权

US09632191B2 Sound source detection device 有权
公开(公告)号：US09632191B2
公开(公告)日：2017-04-25
申请号：US13637858
申请日：2011-09-20
申请人： Jun Sato , Ryuji Funayama
发明人： Jun Sato , Ryuji Funayama
IPC分类号： G08G1/00 , G01V1/00 , G01S3/808 , G01S3/86 , G08G1/16 , H04R3/00
CPC分类号： G01V1/001 , G01S3/808 , G01S3/86 , G08G1/166 , H04R3/005 , H04R2201/401 , H04R2430/21 , H04R2499/13
摘要： Disclosed is a sound source detection device 1 which compares information of sound collected by sound collectors 13, 14, 15, and 16 to detect a predetermined sound source. The sound source detection device 1 includes a target determination unit 22 which arranges sound collectors at the same distance from a noise source inside a mobile object to determine a detection-target region of a sound source, and a sound source detection unit 25 which detects the direction of the predetermined sound source using information of sound of the detection-target region determined by the target determination unit 22. Accordingly, the sound source detection unit 25 does not determine sound input to the sound collectors 13, 14, 15, and 16 at the same timing as a detection target, making it possible to eliminate the influence of a noise source other than a sound source inside the mobile object in advance.

29. 发明申请

US20120194817A1 MOVABLE BODY SPECTRUM MEASURING APPARATUS AND MOVABLE BODY SPECTRUM MEASURING METHOD 有权
标题翻译：可移动体光谱测量装置和可移动体光谱测量方法
公开(公告)号：US20120194817A1
公开(公告)日：2012-08-02
申请号：US13383595
申请日：2010-07-30
申请人： Ryuji Funayama , Kenji Sasaki , Jun Sato
发明人： Ryuji Funayama , Kenji Sasaki , Jun Sato
IPC分类号： G01J3/46
CPC分类号： G01N21/31 , G01J3/027 , G01J3/2823
摘要： A movable body spectrum measuring apparatus includes a spectrum sensor mounted in a movable body to measure spectrum data containing information including wavelength information and optical intensity information of a measuring object, a processor mounted in the movable body to discriminate the measuring object by processing the measured spectrum data, and a signal transmission path for transmitting the measured spectrum data from the spectrum sensor to the processor. The movable body spectrum measuring apparatus further includes a data transfer device which acquires reconfigured spectrum data by reconfiguring the measured spectrum data so that selected information as predetermined information is selected from the information contained in the measured spectrum data. The data transfer device transfers the reconfigured spectrum data to the processor via the signal transmission path.
摘要翻译：移动体光谱测量装置包括安装在可移动体中的光谱传感器，用于测量包含测量对象的波长信息和光强度信息的信息的光谱数据，安装在可移动体中的处理器，用于通过处理所测量的光谱来区分测量对象数据和用于将测量的光谱数据从光谱传感器传输到处理器的信号传输路径。移动体谱测量装置还包括数据传送装置，其通过重新配置测量的频谱数据来获取重新配置的频谱数据，从而从包含在所测量的频谱数据中的信息中选择预定信息作为预定信息。数据传输设备通过信号传输路径将重新配置的频谱数据传送到处理器。

30. 发明申请

US20090169096A1 IMAGE PROCESSING METHODS AND APPARATUS 失效
标题翻译：图像处理方法和装置
公开(公告)号：US20090169096A1
公开(公告)日：2009-07-02
申请号：US12089140
申请日：2006-10-12
申请人： Roberto Cipolla , George Vogiatzis , Paolo Favaro , Ryuji Funayama , Hiromichi Yanagihara
发明人： Roberto Cipolla , George Vogiatzis , Paolo Favaro , Ryuji Funayama , Hiromichi Yanagihara
IPC分类号： G06K9/00 , H04N15/00 , H04N7/18 , G08G1/14
CPC分类号： G06T7/579 , G06T7/557 , G06T7/586 , G06T2207/10021 , G06T2207/30264
摘要： We describe methods of characterising a set of images to determine their respective illumination, for example for recovering the 3D shape of an illuminated object. The method comprises: inputting a first set of images of the object captured from different positions; determining frontier point data from the images, this defining a plurality of frontier points on the object and for each said frontier point a direction of a normal to the surface of the object at the frontier point, and determining data defining the image capture positions; inputting a second set of images of said object, having substantially the same viewpoint and different illumination conditions; and characterising the second set of images said frontier point data to determine data comprising object reflectance parameter data (β) and, for each image of said second set, illumination data (L) comprising data defining an illumination direction and illumination intensity for the image.
摘要翻译：我们描述表征一组图像的方法以确定它们各自的照明，例如用于恢复被照亮物体的3D形状。该方法包括：输入从不同位置捕获的对象的第一组图像; 确定来自图像的边界点数据，其定义对象上的多个边界点，并为每个所述前沿点定义在边界点处的对象的表面的法线方向，以及确定定义图像捕获位置的数据; 输入所述对象的第二组图像，具有基本上相同的视点和不同的照明条件; 并且表征第二组图像，所述边界点数据以确定包括对象反射参数数据（β）的数据，并且对于所述第二组的每个图像，包括限定图像的照明方向和照明强度的数据的照明数据（L）。

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