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公开(公告)号:US07453510B2
公开(公告)日:2008-11-18
申请号:US10733783
申请日:2003-12-11
申请人: Timo Kolehmainen , Markku Rytivaara , Timo Tokkonen , Jakke Mäkelä , Kai Ojala
发明人: Timo Kolehmainen , Markku Rytivaara , Timo Tokkonen , Jakke Mäkelä , Kai Ojala
CPC分类号: G02B13/0015 , G02B13/006 , H04N5/2252 , H04N5/2254 , H04N5/3415 , H04N9/045
摘要: An imaging device comprising at least one image capturing subsystem of a first type, comprising a lens arrangement, configured to produce images. The device further comprises at least one image capturing subsystem of a second type comprising a lens arrangement, having optical or light gathering properties different from the subsystem of first type, configured to produce an image, and a controller configured to select the subsystem with which an image is to be taken.
摘要翻译: 一种成像装置,包括至少一个第一类型的图像捕获子系统,包括经配置以产生图像的透镜装置。 该装置还包括至少一个第二类型的图像捕获子系统,该第二类型的图像捕获子系统包括具有不同于第一类型的子系统的光学或聚光特性的透镜装置,其被配置为产生图像,以及控制器,被配置为选择子系统, 图像是被拍摄的。
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公开(公告)号:US07271393B2
公开(公告)日:2007-09-18
申请号:US11280144
申请日:2005-11-15
申请人: Jakke Mäkelä , Timo Kolehmainen , Timo Tokkonen , Kai Ojala
发明人: Jakke Mäkelä , Timo Kolehmainen , Timo Tokkonen , Kai Ojala
IPC分类号: G01J1/42
CPC分类号: G01J1/429 , G01J1/02 , G01J1/0219 , G01J1/0488
摘要: An apparatus for quantifying irradiance has a first sensor having an output for providing a reference signal of irradiance within a first band, such as the visible light band. A filter and a second sensor are in optical series so that irradiance sensed at the second sensor is filtered. The second sensor outputs a filtered signal of irradiance within the first band. The filter particularly filters irradiance in the first band as a function of irradiance in the second band, such as the UV light band. In an exemplary embodiment, the filter is made from a material that darkens with increasing UV irradiance. A processor has inputs coupled to the outputs of the first and second sensors for determining irradiance in the second band from the reference signal and the filtered signal. Mathematical formulations for the processor are provided, as are methods and a computer program embodied on a medium. A single sensor embodiment is also described.
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公开(公告)号:US20050128509A1
公开(公告)日:2005-06-16
申请号:US10733784
申请日:2003-12-11
申请人: Timo Tokkonen , Markku Rytivaara , Jakke Makela , Kai Ojala , Timo Kolehmainen
发明人: Timo Tokkonen , Markku Rytivaara , Jakke Makela , Kai Ojala , Timo Kolehmainen
CPC分类号: H04N9/045 , H04N5/3415
摘要: A method of creating an image file and an imaging device comprising at least two image capturing apparatus is provided. Each apparatus is arranged to produce an image, wherein at least one first apparatus comprises a color filter matrix of red and blue elements, and at least one second apparatus comprises a green color filter. A controller is arranged to combine the images produced with the apparatus with each other to produce an image with an enhanced image quality.
摘要翻译: 提供了一种创建图像文件的方法和包括至少两个图像捕获装置的成像装置。 每个装置被布置成产生图像,其中至少一个第一装置包括红色和蓝色元素的滤色器矩阵,并且至少一个第二装置包括绿色滤色器。 控制器被布置成将由设备产生的图像彼此组合以产生具有增强的图像质量的图像。
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公开(公告)号:US20050160112A1
公开(公告)日:2005-07-21
申请号:US11009219
申请日:2004-12-09
申请人: Jakke Makela , Kai Ojala , Timo Tokkonen , Timo Kolehmainen , Markku Rytivaara
发明人: Jakke Makela , Kai Ojala , Timo Tokkonen , Timo Kolehmainen , Markku Rytivaara
IPC分类号: G06F17/00 , G06T20060101 , H04N1/32 , H04N5/225 , H04N9/04
CPC分类号: H04N9/045 , H04N1/32128 , H04N5/2254 , H04N5/3415 , H04N2201/3225
摘要: A method of creating an image file and an image capturing apparatus comprising an image sensing arrangement comprising a lens and a sensor array are provided. The image sensing arrangement is arranged to produce an image. The apparatus is configured to create an image file comprising an image and information as metadata about how to generate at least one additional image.
摘要翻译: 提供了一种创建图像文件的方法和包括包括透镜和传感器阵列的图像感测装置的图像捕获装置。 图像感测装置被布置成产生图像。 该装置被配置为创建包括作为关于如何生成至少一个附加图像的元数据的图像和信息的图像文件。
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公开(公告)号:US20070177004A1
公开(公告)日:2007-08-02
申请号:US10582064
申请日:2006-06-08
申请人: Timo Kolehmainen , Markku Rytivaara , Timo Tokkonen , Jakke Makela , Kai Ojala
发明人: Timo Kolehmainen , Markku Rytivaara , Timo Tokkonen , Jakke Makela , Kai Ojala
IPC分类号: H04N13/00
CPC分类号: H04N5/235 , H04N5/2254 , H04N5/23232 , H04N5/2355
摘要: The invention relates to a method of creating an image file in an imaging device and an imaging device comprising at least two image capturing apparatus, each apparatus being arranged to produce an image. The apparatus is configured to utilize at least a portion of the images produced with different image capturing apparatus with each other to produce an image with an enhanced image quality.
摘要翻译: 本发明涉及一种在成像装置中创建图像文件的方法和包括至少两个图像捕获装置的成像装置,每个装置被布置成产生图像。 该装置被配置为利用彼此产生的具有不同图像捕获装置的图像的至少一部分来产生具有增强的图像质量的图像。
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公开(公告)号:US20050128335A1
公开(公告)日:2005-06-16
申请号:US10733783
申请日:2003-12-11
申请人: Timo Kolehmainen , Markku Rytivaara , Timo Tokkonen , Jakke Makela , Kai Ojala
发明人: Timo Kolehmainen , Markku Rytivaara , Timo Tokkonen , Jakke Makela , Kai Ojala
CPC分类号: G02B13/0015 , G02B13/006 , H04N5/2252 , H04N5/2254 , H04N5/3415 , H04N9/045
摘要: An imaging device comprising at least one image capturing subsystem of a first type, comprising a lens arrangement, configured to produce images. The device further comprises at least one image capturing subsystem of a second type comprising a lens arrangement, having optical or light gathering properties different from the subsystem of first type, configured to produce an image, and a controller configured to select the subsystem with which an image is to be taken.
摘要翻译: 一种成像装置,包括至少一个第一类型的图像捕获子系统,包括经配置以产生图像的透镜装置。 该装置还包括至少一个第二类型的图像捕获子系统,该第二类型的图像捕获子系统包括具有不同于第一类型的子系统的光学或聚光特性的透镜装置,其被配置为产生图像,以及控制器,被配置为选择子系统, 图像是被拍摄的。
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公开(公告)号:US20070108389A1
公开(公告)日:2007-05-17
申请号:US11280144
申请日:2005-11-15
申请人: Jakke Makela , Timo Kolehmainen , Timo Tokkonen , Kai Ojala
发明人: Jakke Makela , Timo Kolehmainen , Timo Tokkonen , Kai Ojala
IPC分类号: G01J1/42
CPC分类号: G01J1/429 , G01J1/02 , G01J1/0219 , G01J1/0488
摘要: An apparatus for quantifying irradiance has a first sensor having an output for providing a reference signal of irradiance within a first band, such as the visible light band. A filter and a second sensor are in optical series so that irradiance sensed at the second sensor is filtered. The second sensor outputs a filtered signal of irradiance within the first band. The filter particularly filters irradiance in the first band as a function of irradiance in the second band, such as the UV light band. In an exemplary embodiment, the filter is made from a material that darkens with increasing UV irradiance. A processor has inputs coupled to the outputs of the first and second sensors for determining irradiance in the second band from the reference signal and the filtered signal. Mathematical formulations for the processor are provided, as are methods and a computer program embodied on a medium. A single sensor embodiment is also described.
摘要翻译: 用于量化辐照度的装置具有第一传感器,其具有用于在诸如可见光带之类的第一频带内提供辐照度的参考信号的输出。 过滤器和第二传感器是光学系列,使得在第二传感器处感测到的辐照度被过滤。 第二传感器在第一频带内输出辐照度的滤波信号。 滤波器特别地将第一频带中的辐照度作为第二频带中的辐照度的函数,例如UV光带。 在示例性实施例中,过滤器由随着紫外线辐照度增加而变暗的材料制成。 处理器具有耦合到第一和第二传感器的输出的输入,用于根据参考信号和滤波信号确定第二频带中的辐照度。 提供了用于处理器的数学公式,以及在介质上实现的方法和计算机程序。 还描述了单个传感器实施例。
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公开(公告)号:US07164411B2
公开(公告)日:2007-01-16
申请号:US10747330
申请日:2003-12-29
IPC分类号: G09G5/00
CPC分类号: G06K9/00046 , G06F3/03547 , G06F3/042 , G06F2203/0338 , G06F2203/0339 , G06K9/00026
摘要: An optical user interface for controlling a portable electric device, such as a portable phone is provided. The user interface comprises a stripe-like optical contact surface, on which the finger of the user of the electric device is placed. A series of images of the fingerprint is taken and processed such that a motion vector or an image of the fingerprint is obtained. The invention provides a small-sized and economical user interface in terms of battery consumption and manufacturing costs.
摘要翻译: 提供了一种用于控制诸如便携式电话的便携式电子设备的光学用户界面。 用户接口包括条形的光学接触表面,电器装置的用户的手指放置在该光学接触表面上。 拍摄并处理指纹的一系列图像,从而获得指纹的运动矢量或图像。 本发明在电池消耗和制造成本方面提供了一种小型且经济的用户界面。
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9.
公开(公告)号:US20070252908A1
公开(公告)日:2007-11-01
申请号:US11661532
申请日:2004-09-09
申请人: Timo Kolehmainen
发明人: Timo Kolehmainen
IPC分类号: H04N3/15
CPC分类号: H04N9/045 , H04N5/2254 , H04N5/3415
摘要: An imaging device comprising at least three image capturing apparatuses is provided. Each apparatus includes a lens system and a sensor and is configured to produce an image. The device further comprises a processor configured to combine at least a portion of the images with each other to produce a colour image. Each lens system comprises a phase mask which modifies the phase of incoming rays of light such that distribution of rays after the lens system is insensitive to the location of the sensor.
摘要翻译: 提供了包括至少三个图像捕获装置的成像装置。 每个装置包括透镜系统和传感器,并且被配置为产生图像。 该设备还包括处理器,其被配置为将至少一部分图像彼此组合以产生彩色图像。 每个透镜系统包括相位掩模,其修改入射光线的相位,使得透镜系统之后的光线分布对传感器的位置不敏感。
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公开(公告)号:US5786782A
公开(公告)日:1998-07-28
申请号:US768430
申请日:1996-12-18
申请人: Kjell Ostman , Timo Kolehmainen , Harri Jokinen
发明人: Kjell Ostman , Timo Kolehmainen , Harri Jokinen
CPC分类号: H03M1/1205
摘要: A/D and D/A converters are effectively utilized in a mobile phone, for example, by multiplexing the signals before the conversion. Both time division multiplexing and frequency division multiplexing can be used. When frequency division multiplexing is used, the IF signal (D) coming from the radio part and the baseband signal (A) coming from the microphone are summed (30) before the A/D conversion (31). The converted signal (K, L) is directed through filters (32, 34) in separate branches to digital signal processing (28). After that, the coded microphone signal (I, Q) is modulated (41, 42) to the intermediate frequency and added to the received, decoded baseband signal (M). The summed signal is directed to a D/A converter (45) and thereafter the signals are again separated by means of filters (46, 47). When time division multiplexing is used, the arrangement can also be used for measuring other signals of the mobile station.
摘要翻译: A / D和D / A转换器在移动电话中被有效地利用,例如通过在转换之前复用信号。 可以使用时分复用和频分复用。 当使用频分复用时,来自无线电部分的IF信号(D)和来自麦克风的基带信号(A)在A / D转换(31)之前相加(30)。 经转换的信号(K,L)通过分离的分支到数字信号处理(28)的滤波器(32,34)。 之后,将编码的麦克风信号(I,Q)调制(41,42)到中频,并将其加到接收的解码的基带信号(M)上。 相加的信号被引导到D / A转换器(45),此后,信号再次通过滤波器(46,47)分离。 当使用时分复用时,该装置也可以用于测量移动台的其它信号。
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