公开(公告)号：US4160583A

公开(公告)日：1979-07-10

申请号：US891115

申请日：1978-03-28

申请人： Hirotada Ueda

发明人： Hirotada Ueda

IPC分类号： G09F9/37 ,  G02F1/00

CPC分类号： G09F9/372

摘要： An electrostatic display device includes a casing with a pair of side walls, a fixed electrode having a cylindrical surface and a ridge at the upper most portion of the surface, a pair of flaps of resilient sheet electrode standing adjacent to the fixed electrode along the inner surface of the side walls, and a layer of insulating material provided on the outer surface of the fixed electrode and/or the inner surface of the resilient sheet electrode, whereby upon applying a voltage to the electrodes, the resilient flaps are attracted to the cylindrical surface of the fixed electrode and cover the same in a moment, changing the appearance of the device.

摘要翻译： 静电显示装置包括具有一对侧壁的壳体，具有圆柱形表面的固定电极和在表面的最上部的脊部，一对弹性片状电极片沿内部与固定电极相邻放置 侧壁表面和设置在固定电极的外表面和/或弹性片电极的内表面上的绝缘材料层，由此当向电极施加电压时，弹性片被吸引到圆柱形 表面的固定电极和盖子一下子，改变了设备的外观。

公开(公告)号：US4014000A

公开(公告)日：1977-03-22

申请号：US671048

申请日：1976-03-29

申请人： Takeshi Uno ,  Sadahiro Ikeda ,  Hirotada Ueda

发明人： Takeshi Uno ,  Sadahiro Ikeda ,  Hirotada Ueda

IPC分类号： G06T1/00 ,  G06K9/46 ,  G06T7/60 ,  G06K9/08

CPC分类号： G06K9/4609

摘要： A pattern recognition system comprises a picture tube for picking up an object to be recognized, a partial image pattern cutting out apparatus which, in turn, outputs a plurality of partial image patterns cut out from an image pattern obtained from the picture tube, the partial image patterns being output in synchronization with the scanning of the picture tube and a memory storing a plurality of partial standard patterns. Each of the partial image patterns is compared with the respective partial standard patterns and the respective partial image patterns similar to each partial standard pattern are grouped every partial standard pattern. A group of the partial image patterns, each of which is closely spaced from each other in a position of two-dimensional coordinate is selected from each group of the grouped partial image patterns and the respective representative positions of the respective elected groups of the partial image patterns are calculated. The shape and the position of the object to be recognized can be detected from the fact that the respective representative positions are closely spaced from each other in a position of a two-dimensional coordinate.

公开(公告)号：US08064735B2

公开(公告)日：2011-11-22

申请号：US12081876

申请日：2008-04-23

申请人： Shigeki Nagaya ,  Seiichi Hirai ,  Hirotada Ueda

发明人： Shigeki Nagaya ,  Seiichi Hirai ,  Hirotada Ueda

IPC分类号： G06K9/54

CPC分类号： H04N21/2312 ,  H04N5/76 ,  H04N5/77 ,  H04N5/775 ,  H04N9/8042 ,  H04N21/23103 ,  H04N21/47202

摘要： An image data recording and reproducing system comprises an image data input unit, an ID generator generating an ID inserted to image data from the image data input unit, a plurality of image data recorders for recording the image data, and an output unit for outputting the image data recorded into the plurality of image data recorders, wherein each of the plurality of image data recorders has an ID table and an image data storage area, and an ID of the ID table is matched with image data of the image data storage area on the bases of recording position information of the image data.

摘要翻译： 图像数据记录和再现系统包括图像数据输入单元，产生从图像数据输入单元插入到图像数据中的ID的ID生成器，用于记录图像数据的多个图像数据记录器，以及用于输出图像数据的输出单元 记录到多个图像数据记录器中的图像数据，其中多个图像数据记录器中的每一个具有ID表和图像数据存储区域，并且ID表的ID与图像数据存储区域的图像数据匹配 记录图像数据的位置信息的基础。

公开(公告)号：US07496212B2

公开(公告)日：2009-02-24

申请号：US10840366

申请日：2004-05-07

申请人： Tsuyoshi Kawabe ,  Hirotada Ueda

发明人： Tsuyoshi Kawabe ,  Hirotada Ueda

IPC分类号： G06K9/00

CPC分类号： G06K9/00993

摘要： A change detecting method and apparatus constituted by an input portion for inputting image data obtained by imaging apparatus, a processing unit for processing the image data inputted from the input portion, and a storage for storing the image data. The processing unit has an image data change detecting portion, a monitoring information generating/transmitting portion. The storage has a monitoring schedule table. The image data change detecting portion reads the image data from the storage based on the monitoring schedule table, and detects a change in image data from the image data. The monitoring information generating/transmitting portion generates monitoring information based on a result of the detected change and outputs the monitoring information.

摘要翻译： 一种改变检测方法和装置，由用于输入由成像装置获得的图像数据的输入部分，用于处理从输入部分输入的图像数据的处理单元和用于存储图像数据的存储器构成。 处理单元具有图像数据变化检测部分，监视信息产生/发送部分。 存储具有监视计划表。 图像数据变更检测部根据监视调度表从存储器读取图像数据，并根据图像数据检测图像数据的变化。 监视信息生成/发送部根据检测出的变化的结果生成监视信息，并输出监视信息。

公开(公告)号：US07474340B2

公开(公告)日：2009-01-06

申请号：US10696039

申请日：2003-10-30

申请人： Seiichi Hirai ,  Hirotada Ueda ,  Mitsue Ito

发明人： Seiichi Hirai ,  Hirotada Ueda ,  Mitsue Ito

IPC分类号： H04N5/76

CPC分类号： H04N5/76 ,  G11B27/034 ,  G11B27/34 ,  G11B2220/216 ,  G11B2220/2545 ,  G11B2220/2562 ,  G11B2220/2575 ,  H04N5/77 ,  H04N5/775 ,  H04N5/781 ,  H04N5/85

摘要： An image data storage method and system for editing image date transmitted from an image producing apparatus through a network and storing it in a removable recording medium includes a network, an image producing apparatus for transmitting image data through the network, an image storing and delivering server for storing the image data transmitted from the image producing apparatus through the network and delivering it through the network, an image receiving apparatus for communicating with the image storing and delivering server through the network to receive the image data from the image storing and delivering server, and an external recording apparatus combined with the image receiving apparatus for storing the image data from the image receiving apparatus in a recording medium. The image receiving apparatus stores reproduction software for reproducing the image data in the recording medium together with image data.

摘要翻译： 一种图像数据存储方法和系统，用于编辑通过网络从图像产生装置发送的图像日期并将其存储在可移动记录介质中，包括网络，用于通过网络发送图像数据的图像产生装置，图像存储和传送服务器 用于通过网络存储从图像产生装置发送的图像数据并通过网络传送图像数据;图像接收装置，用于通过网络与图像存储和传送服务器进行通信，以从图像存储和传送服务器接收图像数据; 以及与用于在记录介质中存储来自图像接收装置的图像数据的图像接收装置组合的外部记录装置。 图像接收装置存储用于将图像数据与图像数据一起再现在记录介质中的再现软件。

公开(公告)号：US07400344B2

公开(公告)日：2008-07-15

申请号：US10736589

申请日：2003-12-17

申请人： Wataru Ito ,  Hirotada Ueda

发明人： Wataru Ito ,  Hirotada Ueda

IPC分类号： H04N7/18

CPC分类号： G06K9/00771 ,  G01S3/7864 ,  G06K9/00785 ,  G06K9/32 ,  G06T7/248 ,  G06T7/254 ,  G06T2207/10016 ,  G06T2207/30232 ,  H04N7/183

摘要： An object tracking method and an object tracking apparatus. Based on two or more frames of images acquired at different time points from an imaging unit, an image changing area is detected between the frames. Based on the image changing area thus detected, the position of an object is detected. The detected position of the object is set as a new detected position of the object in place of the present detected position of the object, thereby detecting and tracking an object intruding into a monitor area.

摘要翻译： 物体跟踪方法和物体跟踪装置。 基于从成像单元在不同时间点获取的两个或更多个图像帧，在帧之间检测图像改变区域。 基于如此检测的图像变化区域，检测物体的位置。 物体的检测位置被设定为物体的新的检测位置，而不是物体的当前检测位置，从而检测并跟踪侵入到监视区域中的物体。

公开(公告)号：US07081814B2

公开(公告)日：2006-07-25

申请号：US10863485

申请日：2004-06-09

申请人： Tsuyoshi Kawabe ,  Hirotada Ueda

发明人： Tsuyoshi Kawabe ,  Hirotada Ueda

IPC分类号： G08B1/08 ,  H04Q7/00

CPC分类号： G08B13/19602 ,  G08B13/19652 ,  G08B13/19673 ,  G08B13/19684 ,  G08B25/006

摘要： A change detecting apparatus and monitoring system using the apparatus as a notification apparatus. The change detecting apparatus has an input unit receiving a monitor image captured by a pickup unit, a region specification unit specifying N regions (N≧2) in the monitor image, a notification destination specification unit specifying notification destinations of image changes in the monitor image in advance according to the image change characteristics, a change detection unit detecting an image change in the N regions, a characteristics extraction unit extracting a feature of the image change, a monitor information generation unit generating monitor information related to the detected image change and a transmission unit transmitting the monitor information. Based on the detected image change characteristics, the monitor information is transmitted to a notification destination set in the notification destination specification unit.

摘要翻译： 一种使用该装置作为通知装置的变更检测装置和监视系统。 改变检测装置具有接收由拾取单元拍摄的监视图像的输入单元，指定监视图像中的N个区域（N> = 2）的区域指定单元，指定监视器中图像变化的通知目的地的通知目的地指定单元 根据图像变化特性提前图像，变更检测单元检测N区域中的图像变化，提取图像变化特征的特征提取单元，产生与检测到的图像变化相关的监视信息的监视信息生成单元， 发送单元，发送监视信息。 基于检测到的图像改变特性，将监视信息发送到在通知目的地指定单元中设置的通知目的地。

公开(公告)号：US06754367B1

公开(公告)日：2004-06-22

申请号：US09671178

申请日：2000-09-28

申请人： Wataru Ito ,  Hirotada Ueda

发明人： Wataru Ito ,  Hirotada Ueda

IPC分类号： G06K934

CPC分类号： G06K9/00771 ,  G06K9/38 ,  G06T7/277 ,  G08B13/19602 ,  G08B13/19606

摘要： An intruding object detecting method and an intruding object detecting apparatus for judging whether an detected object is an intruding object or not even in the condition that there are shadows of moving objects other than target objects to be detected, such as shaking trees, leaves thereof, etc. An image signal is supplied from an image pickup device; a moving object is extracted from the image signal by a subtraction method; division is made between the image signal and a reference background image signal for every pixel so as to produce a ratio image; a histogram of luminance values (pixel values) is calculated on a part of the ratio image corresponding to the moving object extracted in the extracting step; a pixel value on the part of the ratio image corresponding to the extracted moving object is calculated in ratio representation from the calculated histogram; the calculated pixel value in ratio representation is estimated; and the extracted moving object is judged to be an intruding object or not, on the basis of the estimation of the pixel value in ratio representation. Thus, intruding objects are detected in the field of view to be monitored.

摘要翻译： 即使在存在除了要检测的目标物体以外的移动物体的阴影的情况下，例如抖动树，叶片，入侵物体检测方法和入侵物体检测装置，用于判断被检测物体是否是入侵物体， 从图像拾取装置提供图像信号; 通过减法方法从图像信号中提取移动物体; 在图像信号和每个像素的参考背景图像信号之间进行划分，以产生比率图像; 在对应于在提取步骤中提取的移动对象的比例图像的一部分上计算亮度值（像素值）的直方图; 根据所计算的直方图以比例表示法计算与所提取的运动对象相对应的比率图像的一部分上的像素值; 估计比率表示中计算的像素值; 并且基于比率表示中的像素值的估计，将所提取的运动对象判断为是入侵对象。 因此，在要监视的视野中检测入侵物体。

公开(公告)号：US06560400B1

公开(公告)日：2003-05-06

申请号：US09112344

申请日：1998-07-09

申请人： Masanori Sumiyoshi ,  Hirotada Ueda

发明人： Masanori Sumiyoshi ,  Hirotada Ueda

IPC分类号： G11B2700

CPC分类号： G11B27/34 ,  G11B27/005 ,  G11B27/034 ,  H04N5/783

摘要： A method of editing digital video information including a plurality of video image data and audio data associated with each of the video image data, having the steps of selecting a frame reading pattern from some reproduction patterns stored in a memory according to a specified reproduction mode of video information, reading the video image data from a video image data source according to the selected frame reading pattern, reading the audio data from an audio data source according to an audio reading pattern corresponding to the frame reading pattern, producing the read video image data at a predetermined frame rate, and producing the read audio data in synchronism with the produced video image data.

摘要翻译： 一种编辑数字视频信息的方法，包括与每个视频图像数据相关联的多个视频图像数据和音频数据，具有根据指定的再现模式从存储在存储器中的某些再现模式中选择帧读取模式的步骤 视频信息，根据所选择的帧读取模式从视频图像数据源读取视频图像数据，根据与帧读取模式对应的音频读取模式从音频数据源读取音频数据，产生读取的视频图像数据 以预定的帧速率，并且与产生的视频图像数据同步地产生读取的音频数据。

公开(公告)号：US06424744B1

公开(公告)日：2002-07-23

申请号：US09771562

申请日：2001-01-30

申请人： Takafumi Miyatake ,  Shigeo Sumino ,  Katsumi Taniguchi ,  Akio Nagasaka ,  Mitsuru Ikezawa ,  Hirotada Ueda

发明人： Takafumi Miyatake ,  Shigeo Sumino ,  Katsumi Taniguchi ,  Akio Nagasaka ,  Mitsuru Ikezawa ,  Hirotada Ueda

IPC分类号： G06K946

摘要： A method of characterizing a video includes the steps of extracting frame images from an input video, calculating a feature of each of the frame images, assigning index information determined by the calculated feature to each of the frame images, stringing together the index information assigned to the frame images, and characterizing the input video by the strung-together index information.