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    • 21. 发明授权
    • Method and system of handwritten-character recognition
    • 手写字符识别方法与系统
    • US06289124B1
    • 2001-09-11
    • US09298989
    • 1999-04-26
    • Masayoshi Okamoto
    • Masayoshi Okamoto
    • G06K900
    • G06K9/4604G06K9/00416G06K9/00429G06K9/222G06K2209/01
    • In accordance with the present character recognition method, an imaginary stroke is used to link from the ending point of each actual stroke of an input handwritten character to the starting point of the subsequent actual stroke thereof to form a single line. Then a feature level is detected for specifying the position of a turn of the single line and the direction and angle of the turn at the position. According to the detected position of the turn, the detected feature level is patterned on input mesh memories which are in turn compared with a previously formed dictionary mesh memory to calculate the resemblance of the input handwritten character to each handwritten character in a dictionary database. The handwritten character in the dictionary database that has the closest, calculated resemblance is recognized as the input handwritten character. According to the present method, an imaginary stroke added to an input handwritten character also allows correct recognition of a character with each stroke written cursively.
    • 根据当前的字符识别方法,使用虚拟笔画从输入手写字符的每个实际笔画的终点到其后续实际笔画的起始点,以形成单行。 然后,检测到用于指定单线的转弯的位置以及位置处的转弯的方向和角度的特征水平。 根据检测到的转弯位置,检测到的特征级别在输入网格存储器上被图案化,其又与先前形成的字典网格存储器进行比较,以计算输入手写字符与字典数据库中的每个手写字符的相似度。 字典数据库中具有最接近计算相似度的手写字符被识别为输入手写字符。 根据本方法,添加到输入手写字符的虚拟笔画还允许用草写的每个笔画来正确识别字符。
    • 22. 发明授权
    • Vehicle occupant protection system
    • 车辆乘员保护系统
    • US06193296B1
    • 2001-02-27
    • US09376888
    • 1999-08-18
    • Yasuki MotozawaKoji SanoMasayoshi Okamoto
    • Yasuki MotozawaKoji SanoMasayoshi Okamoto
    • B60N202
    • B60N2/286B60N2/067B60N2/4221B60N2/42736B60N2/4279
    • The vehicle occupant protection system can significantly reduce the peak deceleration of the vehicle occupant even with a small vehicle body. The system comprises a seat fitted with a seat belt which is supported on a vehicle body so as to be slidable in a direction of an input crash load, a first actuator for applying an acceleration of a same direction as the crash load upon detection of the vehicle crash to the seat, and a second actuator for applying an acceleration of an opposite direction from the crash load with a prescribed time delay following the detection of the vehicle crash to the seat. Thus, in case of a vehicle crash or other high deceleration situations, the seat is accelerated rearward upon the occurrence of a vehicle crash by the first actuator so that the restraining capability of the seat belt is enhanced by applying to the seat a deceleration higher than the vehicle body deceleration during an early phase of the vehicle crash. Thereafter, an acceleration in the opposite direction is applied to the seat by the second actuator so that the forward inertial force acting on the vehicle occupant at the time of the vehicle crash is canceled, and the equalization of the decelerations of the vehicle body, the seat and the vehicle occupant is achieved in an early stage of the crash.
    • 车辆乘员保护系统即使使用小型车身也能显着降低车辆乘员的峰值减速度。 该系统包括安装有座椅安全带的座椅,该座椅安全带被支撑在车体上,以便沿输入碰撞载荷的方向滑动;第一致动器,用于在检测到碰撞载荷时施加与碰撞载荷相同方向的加速度 车辆碰撞到座椅,以及第二致动器,用于在检测到车辆碰撞到座椅之后,以规定的时间延迟施加来自碰撞负载的相反方向的加速度。 因此,在车辆碰撞或其他高速减速的情况下,当第一致动器发生车辆碰撞时,座椅向后加速,从而通过向座椅施加减速比,提高安全带的限制能力 车辆在车祸的早期阶段减速。 此后,通过第二致动器向座椅施加相反方向的加速度,使得在车辆碰撞时作用于车辆乘员的前进惯性力被消除,并且车身的减速度的均衡 座位和车辆乘员在碰撞的早期阶段实现。
    • 24. 发明申请
    • IMAGE REPRODUCING CONTROL APPARATUS
    • 图像再现控制装置
    • US20120229678A1
    • 2012-09-13
    • US13397840
    • 2012-02-16
    • Masayoshi Okamoto
    • Masayoshi Okamoto
    • H04N5/262
    • H04N5/23219H04N5/23212H04N5/2352H04N5/772H04N5/907
    • An image reproducing control apparatus includes an acquirer. An acquirer acquires a plurality of images including one or at least two images respectively focused on one or at least two objects, corresponding to a common viewing field. A reproducer reproduces any one of the plurality of images acquired by the acquirer. An acceptor accepts a designating operation of designating any one of one or at least two objects appeared in the image reproduced by the reproducer. A searcher searches for an image focused on the object designated by the designating operation from among the plurality of images acquired by the acquirer. An updater updates an image to be reproduced by the reproducer to an image different depending on a searched result of the searcher.
    • 图像再现控制装置包括获取器。 获取器获取包括分别对应于一个或至少两个对象的一个​​或至少两个图像的多个图像,对应于公共视野。 再现器再现由获取者获取的多个图像中的任何一个。 接收者接受指定操作,指定由再现器再现的图像中出现的一个或至少两个对象中的任何一个。 搜索者从由获取者获取的多个图像中搜索针对由指定操作指定的对象的图像。 更新器将由再现器再现的图像更新为根据搜索器的搜索结果而不同的图像。
    • 26. 发明申请
    • ELECTRONIC CAMERA
    • 电子相机
    • US20110164144A1
    • 2011-07-07
    • US12981658
    • 2010-12-30
    • Masayoshi Okamoto
    • Masayoshi Okamoto
    • H04N5/228
    • H04N5/235H04N5/23212H04N5/23219H04N5/23245H04N5/23293
    • An electronic camera includes an imager, having an imaging surface capturing a scene, which repeatedly outputs a scene image. An extractor extracts a specific reference image coincident with a partial image outputted from the imager corresponding to a predetermined area allocated to the imaging surface, from among a plurality of reference images. An adjuster executes a process of adjusting an exposure amount by emphasizing the predetermined area in parallel with the extraction process. An identifier identifies a color of an object equivalent to the partial image, corresponding to extracting the specific reference image. A corrector executes a process of correcting a tonality of the scene image with reference to the identified result, in place of the extraction process. A searcher searches for a partial image coincident with the specific reference image from the scene image having the corrected tonality.
    • 电子照相机包括成像器,其具有捕获场景的成像表面,其重复地输出场景图像。 提取器从多个参考图像中提取与从与成像表面分配的预定区域相对应的从成像器输出的部分图像一致的特定参考图像。 调整器通过与提取处理并行地强调预定区域来执行调整曝光量的处理。 标识符识别对应于提取特定参考图像的等同于部分图像的对象的颜色。 校正器代替提取处理,执行参照识别结果来校正场景图像的色调的处理。 搜索者从具有校正的音调的场景图像中搜索与特定参考图像一致的部分图像。