Omniview motionless camera surveillance system
    34.
    发明公开
    Omniview motionless camera surveillance system 失效
    RundumsichtÜberwachungssystemmit bewegungsloser Kamera。

    公开(公告)号:EP0610863A1

    公开(公告)日:1994-08-17

    申请号:EP94101834.3

    申请日:1994-02-07

    IPC分类号: G08B15/00 H04N5/262 H04N5/335

    摘要: A device for omnidirectional image viewing providing pan-and-tilt orientation, rotation, and magnification within a selected field-of-view for use in any application including inspection, monitoring, surveillance, and target acquisition.. The imaging device (using optical or infrared images) is based on the effect that the image from a wide angle lens, which produces a circular image of an entire field-of-view, can be mathematically corrected using high speed electronic circuitry. More specifically, an incoming image from any image acquisition source is captured in memory of the device, a transformation is performed for the viewing region of interest and viewing direction, and a corrected image is output as a video image signal for viewing, recording, or analysis. Multiple simultaneous images can be output from a single input image. As a result, this device can accomplish the functions of pan, tilt, rotation, and zoom throughout the selected field-of-view without the need for any mechanical mechanisms to move a camera. The preferred embodiment of the image transformation device can provide corrected images at real-time rates compatible with standard video equipment. The device can be controlled by discrete user input, automatic computer scanning, or discrete environmental inputs to select desired output images.

    摘要翻译: 一种用于全方位图像观看的设备,可在选定的视野范围内提供平移和倾斜定向,旋转和放大,以用于包括检查,监视,监视和目标采集在内的任何应用。成像设备(使用光学或 红外图像)基于这样的效果,其可以使用高速电子电路数学地校正产生整个视场的圆形图像的来自广角镜头的图像。 更具体地,来自任何图像获取源的输入图像被捕获在设备的存储器中,对感兴趣的观看区域和观看方向进行变换,并且校正的图像被输出为用于观看,记录或 分析。 可以从单个输入图像输出多个同时的图像。 因此,该设备可以在所选的视场中完成平移,倾斜,旋转和缩放的功能,而无需任何机械机构移动相机。 图像变换装置的优选实施例可以提供与标准视频设备兼容的实时速率的校正图像。 该设备可以通过离散用户输入,自动计算机扫描或离散环境输入来控制,以选择所需的输出图像。

    OMNIVIEW MOTIONLESS CAMERA ORIENTATION SYSTEM
    35.
    发明公开
    OMNIVIEW MOTIONLESS CAMERA ORIENTATION SYSTEM 失效
    具有运动的电子照相机能见度准系统。

    公开(公告)号:EP0539565A1

    公开(公告)日:1993-05-05

    申请号:EP92911877.0

    申请日:1992-05-05

    摘要: Dispositif de visualisation omnidirectionnelle d'images fournissant l'orientation horizontale et verticale, la rotation et le grossissement au sein d'un champ de vision hémisphérique, non doté de parties mobiles. Ledit dispositif de formation d'images repose sur l'effet selon lequel l'image produite par une lentille à grand angulaire extrême (1) qui produit une image circulaire d'un champ de vision hémisphérique entier, peut être corrigée mathématiquement à l'aide d'un circuit électronique à grande vitesse (5, 6, 7, 12 & 13). Plus spécifiquement, une image à grand angulaire extrême issue d'une source quelconque d'acquisition d'images (2) est saisie dans la mémoire (4) du dispositif, une transformation est effectuée pour la région de vision concernée et pour la direction de vision et une image corrigée est produite en tant que signal d'image vidéo, afin d'être vue, enregistrée ou analysée. Par conséquent, ce dispositif peut effectuer les fonctions d'orientation horizontale, et verticale, d'inclinaison, de rotation et de prise de vue en zoom dans l'intégralité d'un champ de vision hémisphérique, sans qu'aucun mécanisme mécanique soit nécessaire. Le mode de réalisation préféré dudit dispositif de transformation d'images peut fournir des images corrigées en temps réel, compatibles avec un équipement vidéo standard. Ledit dispositif peut être utilisé pour toute application où l'on pourrait envisager un mécanisme conventionnel de mobilité horizontale et verticale ou d'orientation, entre autres à des fins d'inspection, de contrôle, de surveillance et l'acquisition d'images ciblées.

    SIMPLE ELECTRONIC FILE SYSTEM
    36.
    发明公开
    SIMPLE ELECTRONIC FILE SYSTEM 失效
    EINFACHES ELEKTRONISCHES DATEISYSTEM。

    公开(公告)号:EP0380687A1

    公开(公告)日:1990-08-08

    申请号:EP89908251.5

    申请日:1989-07-05

    申请人: TOSOH CORPORATION

    发明人: SHIMA, Yasuji

    摘要: A simple electronic file system includes a copying machine (10) with an optical disc device having a light-receiving unit (130) for converting optical image of a document into digital image data, an image storage unit (135) for storing the digital image data converted by the light-receiving unit, a printer unit (140) for printing the digital image data onto paper, an optical disc unit (150) for recording digital image data page by page onto the optical disc accommodated in an exchangeable optical disc cartridge, and a selection unit (136) which selects whether the digital image data be printed by the printer unit or not, and whether the digital image data be recorded by the optical disc unit or not; and a reproduction-only optical disc device (30) having a selection unit (344) which selects a page to be reproduced from the optical disc accommodated in the optical disc cartridge, optical disc units (332 - 340) for reading digital image data of the selected page from the optical disc, an image storage unit (350) for storing the digital image data read from the optical disc unit, and a flat display unit (312) for displaying the image data stored in the image storage unit. Image data of a document are recorded by the copying machine with optical disc device onto the optical disc page by page, and the image data recorded onto the optical disc are reproduced by the reproduction-only optical disc device page by page. The capacity of the optical disc cartridge is nearly comparable with an ordinary amount of paper file, and the data are retrieved page by page. Therefore, the document in the optical disc can be easily recorded and reproduced. Further, the optical disc cartridge can be preserved just like an ordinary file. The file system therefore can be easily used in offices and in homes.

    摘要翻译: 电子文件系统包括具有光盘的复印机,该光盘具有用于将文档的光学图像转换为数字图像数据的光接收单元(130),以及用于存储数字图像数据的图像存储单元(135)。 包括用于将数字图像数据打印到纸张上的打印机单元(140),并且光盘单元(150)逐页地将数字图像数据记录到容纳在可更换盒中的光盘上。 选择单元选择数字图像数据是否由打印机单元打印并由光盘单元记录。 仅再现光盘装置具有从盘选择要再现的页的选择单元,用于从光盘读取所选页的数字图像数据的光盘单元,用于存储数据的图像存储单元和平面 显示单元(163),用于显示所存储的图像数据。 文件的图像数据由复印机被逐页记录到光盘上,并且由仅再现光盘装置逐页再现所记录的图像数据。

    Method and system for image coding and display
    37.
    发明公开
    Method and system for image coding and display 失效
    Verfahren und System zur Bildkodierung und -anzeige。

    公开(公告)号:EP0272762A2

    公开(公告)日:1988-06-29

    申请号:EP87202590.3

    申请日:1987-12-21

    IPC分类号: H04N1/41 H04N1/46 H04N1/21

    CPC分类号: H04N1/217 H04N1/41 H04N1/646

    摘要: Pixel information representing an image for display is coded using data compression. The data compression consists in obtaining the pixel information as a first matrix of high resolution pixel values, subtracting from this first matrix a second matrix composed of lower resolution pixel values, produced by low pass filtering the first matrix, to produce a third matrix of difference values, sub-sampling the second matrix to produce a fourth matrix of less density lower resolution pixel values and coding the third and fourth matrices. Complementary decoding consists in restituting the second matrix by interpolation filtering the decoded fourth matrix, and combining the restituted second matrix with the decoded third matrix. Loss of accuracy in the decoding method is reduced by coding and then decoding the fourth matrix during the coding method before it is interpolated to full pixel density to form the restituted second matrix which is subtracted from the first matrix to produce the third matrix of difference values. In this way, any sub-sampling and interpolation errors in the restituted fourth matrix occur in both the coding method and the decoding method and therefore cancel out. Figure 3 illustrates the coding method including these coding and decoding steps.

    摘要翻译: 表示用于显示的图像的像素信息使用数据压缩进行编码。 数据压缩包括将像素信息作为高分辨率像素值的第一矩阵获得,从该第一矩阵中减去由低通滤波第一矩阵产生的较低分辨率像素值构成的第二矩阵,以产生第三差分矩阵 值,对第二矩阵进行子采样以产生较低密度的较低分辨率像素值的第四矩阵,并对第三和第四矩阵进行编码。 互补解码包括通过对经解码的第四矩阵进行内插滤波来重新形成第二矩阵,并将恢复的第二矩阵与解码的第三矩阵组合。 解码方法中的精度损失通过在编码方法之前对编码方法进行编码,然后在插值到全像素密度之前对第四矩阵进行解码,以形成从第一矩阵中减去的恢复的第二矩阵,以产生差值的第三矩阵 。 以这种方式,在修复的第四矩阵中的任何子采样和插值误差都出现在编码方法和解码方法中,因此抵消。 图3示出了包括这些编码和解码步骤的编码方法。

    INFORMATION PROCESSING SYSTEM, DATA PROCESS CONTROL METHOD, PROGRAM, AND RECORDING MEDIUM
    38.
    发明公开
    INFORMATION PROCESSING SYSTEM, DATA PROCESS CONTROL METHOD, PROGRAM, AND RECORDING MEDIUM 审中-公开
    信息资源管理系统,日期:2014年10月30日,联合国开发计划署(UNFZEICHNUNGSMEDIUM)

    公开(公告)号:EP3120249A4

    公开(公告)日:2017-03-22

    申请号:EP15765289

    申请日:2015-03-13

    申请人: RICOH CO LTD

    发明人: RYUU BIN

    IPC分类号: G06F12/00 H04N1/00 H04N1/32

    摘要: Disclosed is an information processing system including one or more computers. The information processing system includes a first acquisition part configured to acquire data that are stored from a terminal apparatus into a predetermined storage via a network from the predetermined storage via the network, a second acquisition part configured to acquire parameter information based on the acquired data, a selector configured to select a data process to be executed, and a process information generator configured to generate process information serving as information for executing the data process based on the acquired data, the acquired parameter information, and the selected data process.

    摘要翻译: 公开了包括一个或多个计算机的信息处理系统。 信息处理系统包括第一获取部,被配置为经由网络从预定存储器经由网络获取从终端装置存储到预定存储器中的数据;第二获取部件,被配置为基于获取的数据获取参数信息, 被配置为选择要执行的数据处理的选择器;以及处理信息生成器,被配置为基于所获取的数据,所获取的参数信息和所选择的数据处理,生成用作用于执行数据处理的信息的处理信息。

    INFORMATION PROCESSING SYSTEM, DATA PROCESS CONTROL METHOD, PROGRAM, AND RECORDING MEDIUM
    39.
    发明公开
    INFORMATION PROCESSING SYSTEM, DATA PROCESS CONTROL METHOD, PROGRAM, AND RECORDING MEDIUM 审中-公开
    信息处理系统,数据处理控制方法,程序和记录介质

    公开(公告)号:EP3120249A1

    公开(公告)日:2017-01-25

    申请号:EP15765289.2

    申请日:2015-03-13

    发明人: RYUU, Bin

    IPC分类号: G06F12/00 H04N1/00

    摘要: Disclosed is an information processing system including one or more computers. The information processing system includes a first acquisition part configured to acquire data that are stored from a terminal apparatus into a predetermined storage via a network from the predetermined storage via the network, a second acquisition part configured to acquire parameter information based on the acquired data, a selector configured to select a data process to be executed, and a process information generator configured to generate process information serving as information for executing the data process based on the acquired data, the acquired parameter information, and the selected data process.

    摘要翻译: 公开了一种包括一个或多个计算机的信息处理系统。 该信息处理系统包括:第一获取部分,被配置为经由网络从预定存储器获取从终端装置经由网络存储到预定存储器中的数据;第二获取部分,被配置为基于获取的数据获取参数信息; 选择器,被配置为选择要被执行的数据处理;以及处理信息生成器,被配置为基于所获取的数据,所获取的参数信息和所选择的数据处理来生成充当用于执行数据处理的信息的处理信息。