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    • 1. 发明授权
    • Imaging apparatus
    • 成像设备
    • US07847816B2
    • 2010-12-07
    • US11114523
    • 2005-04-25
    • Tsutomu UsuiNorihiko NakanoJunji Kamimura
    • Tsutomu UsuiNorihiko NakanoJunji Kamimura
    • H04N13/00
    • H04N5/3415H04N5/232H04N5/2624H04N13/133H04N13/239
    • In an imaging apparatus having two imaging devices, a converter module which synthesizes the two signals of each horizontal line produced from the two imaging devices to thereby convert the two signals into a single composite signal, a line memory which cooperates with the converter module to convert the signals, a line delay module which accumulates the output signals from the converter module, a line memory which cooperates with the line delay module to accumulate the signals, an exposure controller, an auto focus controller, a white balance controller, a color signal processor module, a luminance signal processor module, and an arithmetic processor module for stereo imaging process, the output signals from the plurality of imaging devices are converted to the single composite signal and processed on a one-channel processing basis.
    • 在具有两个成像装置的成像装置中,合成从两个成像装置产生的每个水平线的两个信号的转换器模块,从而将两个信号转换成单个复合信号,与转换器模块协作转换的行存储器 信号,累积来自转换器模块的输出信号的线路延迟模块,与线路延迟模块协作以累积信号的线路存储器,曝光控制器,自动对焦控制器,白平衡控制器,彩色信号处理器 模块,亮度信号处理器模块和用于立体成像处理的运算处理器模块,来自多个成像装置的输出信号被转换为单个复合信号,并以单通道处理为基础进行处理。
    • 2. 发明申请
    • Imaging apparatus
    • 成像设备
    • US20050285945A1
    • 2005-12-29
    • US11114523
    • 2005-04-25
    • Tsutomu UsuiNorihiko NakanoJunji Kamimura
    • Tsutomu UsuiNorihiko NakanoJunji Kamimura
    • H04N5/225H04N5/232H04N5/262H04N13/00H04N13/02
    • H04N5/3415H04N5/232H04N5/2624H04N13/133H04N13/239
    • In an imaging apparatus having two imaging devices, a converter module which synthesizes the two signals of each horizontal line produced from the two imaging devices to thereby convert the two signals into a single composite signal, a line memory which cooperates with the converter module to convert the signals, a line delay module which accumulates the output signals from the converter module, a line memory which cooperates with the line delay module to accumulate the signals, an exposure controller, an auto focus controller, a white balance controller, a color signal processor module, a luminance signal processor module, and an arithmetic processor module for stereo imaging process, the output signals from the plurality of imaging devices are converted to the single composite signal and processed on a one-channel processing basis.
    • 在具有两个成像装置的成像装置中,合成从两个成像装置产生的每个水平线的两个信号的转换器模块,从而将两个信号转换成单个复合信号,与转换器模块协作转换的行存储器 信号,累积来自转换器模块的输出信号的线路延迟模块,与线路延迟模块协作以累积信号的线路存储器,曝光控制器,自动对焦控制器,白平衡控制器,彩色信号处理器 模块,亮度信号处理器模块和用于立体成像处理的运算处理器模块,来自多个成像装置的输出信号被转换为单个复合信号,并以单通道处理为基础进行处理。
    • 4. 发明申请
    • Imaging apparatus
    • 成像设备
    • US20050280702A1
    • 2005-12-22
    • US11114456
    • 2005-04-25
    • Norihiko NakanoTsutomu UsuiHirotomo Sai
    • Norihiko NakanoTsutomu UsuiHirotomo Sai
    • H04N5/225H04N5/235H04N5/335H04N5/341H04N5/353H04N13/00H04N13/02H04N15/00
    • H04N13/239H04N13/296
    • A stereoscopic imaging system includes a stereoscopic imaging apparatus having a plurality of imaging modules to pick up an image and an imaging sync control module to arithmetically process the video signals output from the plurality of the imaging modules for the stereoscopic imaging operation. In the case where the imaging modules control the exposure using an electronic shutter function and come to have different timing of the center of gravity of the exposure period, an imaging sync control module sets the plurality of the imaging modules at the same timing of the center of gravity of the exposure period by displacing the phase of the timing of the center of gravity of the exposure period of the imaging modules thereby to prevent the image processing capability of the stereoscopic imaging operation from being reduced.
    • 立体成像系统包括具有多个成像模块以拾取图像的立体成像装置和成像同步控制模块,以对从多个成像模块输出的用于立体成像操作的视频信号进行算术处理。 在成像模块使用电子快门功能控制曝光并且具有曝光周期的重心不同的定时的情况下,成像同步控制模块将多个成像模块在中心的相同定时 通过移动成像模块的曝光周期的重心的定时的相位来确定曝光期的重力,从而防止立体成像操作的图像处理能力降低。
    • 5. 发明授权
    • Imaging apparatus
    • 成像设备
    • US08319848B2
    • 2012-11-27
    • US12621321
    • 2009-11-18
    • Tsutomu UsuiHaruhiko HiguchiHaruhiko Miyao
    • Tsutomu UsuiHaruhiko HiguchiHaruhiko Miyao
    • H04N5/235
    • H04N5/2351H04N5/23219
    • An imaging apparatus includes an imaging unit that receives image data in response to a photographic subject, a face detection unit that detects a human face from the received image data, a photometry unit that performs a photometry of the detected human face, an exposure control unit that calculates a target exposure amount in accordance with a photometry result to calculate an exposure control value, and an exposure correction control unit that determines an exposure in response to the target exposure amount, wherein an exposure correction unit performs an exposure correction by using an exposure target determined by the exposure correction control unit, as an area smaller than a domain of the human face detected by the face detection unit is set to the photometry area.
    • 一种成像装置,包括响应于拍摄对象接收图像数据的成像单元,从接收到的图像数据检测人脸的人脸检测单元,对检测到的人脸进行测光的测光单元,曝光控制单元 其根据测光结果计算目标曝光量以计算曝光控制值;以及曝光校正控制单元,其根据目标曝光量确定曝光,其中曝光校正单元通过使用曝光进行曝光校正 由曝光校正控制单元确定的,由面部检测单元检测到的比人脸区域小的面积设定在测光区域。
    • 6. 发明授权
    • Scheduling method and communication apparatus
    • 调度方法和通信装置
    • US08223703B2
    • 2012-07-17
    • US12282886
    • 2006-05-26
    • Tsutomu Usui
    • Tsutomu Usui
    • H04W4/00H04J3/16H04J11/00
    • H04L5/0007H04L5/0037H04L5/0044H04L5/006H04L5/0062H04W72/082
    • A scheduling method in which a communication apparatus communicates data with a plurality of users by preferentially allocating a data sequence to a default subchannel segment that is different from another-cell allocation subchannel segment. As many data sequences as can be allocated to the default subchannel segment are selected and the selected data sequences allocated to the default subchannel segment. In downlink scheduling, the data sequences are selected in order from a data sequence subjected to a maximum level of interference from an adjacent base station. In uplink scheduling, the data sequences are selected in order from a data sequence that causes a maximum level of interference to the adjacent base station because of data communication. A data sequence not allocated to the default subchannel segment is allocated to the other-cell allocation subchannel segment when allocation of all the data sequences to the default subchannel segment fails.
    • 一种调度方法,其中通信装置通过优先地将数据序列分配给与另一小区分配子信道段不同的默认子信道段来与多个用户进行数据通信。 选择可以分配给默认子信道段的许多数据序列,并且将所选择的数据序列分配给默认子信道段。 在下行链路调度中,从经受来自相邻基站的最大干扰水平的数据序列起依次选择数据序列。 在上行链路调度中,数据序列是从数据序列中依次选择的,该数据序列由于数据通信而导致对相邻基站的最大干扰水平。 当将默认子信道段的所有数据序列分配失败时,未分配给默认子信道段的数据序列被分配给另一小区分配子信道段。
    • 8. 发明申请
    • ON-BOARD WIRELESS COMMUNICATION APPARATUS AND ON-BOARD WIRELESS COMMUNICATION SYSTEM
    • 板载无线通信设备和板载无线通信系统
    • US20120127947A1
    • 2012-05-24
    • US13388641
    • 2009-10-13
    • Tsutomu Usui
    • Tsutomu Usui
    • H04W72/04
    • H04W4/02H04W28/18H04W40/20H04W64/006H04W72/0413
    • An on-board wireless communication apparatus using an OFDMA scheme includes: a position information acquisition unit which estimates a position after a predetermined time period based on base station position information, mobile station position information, and speed information of mobile station as estimated mobile station position information; a transmission path information storage unit which determines a transmission rate to be applied based on the estimated position information and a distribution of the transmission rate determined by a distance from the base station; a reception buffer unit which stores received data; a reception buffer amount adjustment unit which determines a data amount to be received based on a data storage amount from the buffer unit and a type of the data therein; and a band allocation unit which determines a band requested to the base station by the transmission rate from the storage unit and the data amount from the adjustment unit.
    • 使用OFDMA方式的车载无线通信装置包括:位置信息获取单元,基于基站位置信息,移动站位置信息以及移动站的速度信息,作为估计的移动站位置,估计预定时间段之后的位置 信息; 传输路径信息存储单元,其基于所估计的位置信息和由距离所述基站的距离确定的传输速率的分布来确定要应用的传输速率; 存储接收数据的接收缓冲器单元; 接收缓冲量调整单元,其基于来自缓冲单元的数据存储量确定要接收的数据量,以及其中的数据类型; 以及频带分配单元,其通过来自存储单元的传输速率和来自调整单元的数据量来确定对基站请求的频带。
    • 10. 发明申请
    • IMAGE SIGNAL PROCESSING SYSTEM
    • 图像信号处理系统
    • US20110317030A1
    • 2011-12-29
    • US13152337
    • 2011-06-03
    • Mari OHBUCHIHirotomo SaiTsutomu UsuiShinichiro Hirooka
    • Mari OHBUCHIHirotomo SaiTsutomu UsuiShinichiro Hirooka
    • H04N5/235
    • H04N5/243H04N5/23219
    • An image signal processing system according to the present invention has a function to perform image quality control in photographing a subject having a large difference in brightness in the surrounding environment so that the entire photographed image, in particular a subject which a user desires to view, has an adequate brightness and an adequate gradation. Specifically, this image signal processing system comprises: a video input unit, a video signal processing unit for performing signal processing on a signal output from the video input unit, and generating a video signal; an input-output characteristic control unit for controlling a characteristic of the video signal which the video signal processing unit generates; and a subject recognition unit for performing image processing on the video signal which the video signal processing unit generates, and recognizing and detecting subject information.
    • 根据本发明的图像信号处理系统具有对周围环境中的亮度差大的拍摄对象进行图像质量控制的功能,使得整个拍摄图像,特别是用户期望观看的被摄体, 具有足够的亮度和足够的等级。 具体地,该图像信号处理系统包括:视频输入单元,用于对从视频输入单元输出的信号执行信号处理并产生视频信号的视频信号处理单元; 输入输出特性控制单元,用于控制视频信号处理单元产生的视频信号的特性; 以及用于对视频信号处理单元产生的视频信号执行图像处理并识别和检测对象信息的对象识别单元。