Moving image processing apparatus and method, and computer readable memory
    61.
    发明授权
    Moving image processing apparatus and method, and computer readable memory 失效
    运动图像处理装置和方法以及计算机可读存储器

    公开(公告)号:US07466365B2

    公开(公告)日:2008-12-16

    申请号:US11313744

    申请日:2005-12-22

    申请人: Hiroshi Tojo

    发明人: Hiroshi Tojo

    IPC分类号: H04N5/14 H04N7/12

    摘要: A frame extraction unit detects a luminance change point frame in which the brightness change amount between frames is equal to or higher than a threshold value from a moving image formed by a plurality of frames. A flash check unit checks the presence/absence of a flash portion in the moving image on the basis of the detected luminance change point frame.

    摘要翻译: 帧提取单元从由多个帧形成的运动图像检测帧之间的亮度变化量等于或高于阈值的亮度变化点帧。 闪光检查单元基于检测到的亮度变化点帧来检查运动图像中闪光部分的存在/不存在。

    Information storing apparatus and method thereof
    62.
    发明授权
    Information storing apparatus and method thereof 有权
    信息存储装置及其方法

    公开(公告)号:US07463290B2

    公开(公告)日:2008-12-09

    申请号:US10693877

    申请日:2003-10-28

    IPC分类号: H04N5/76 H04N7/00

    摘要: In storing main information such moving image data and metadata accompanying the main information, for a metadata item for which a plurality of description forms are present, a priority table in which the priority of each description form is set for each item is held in advance. Under limitation conditions related to metadata storage due to the data collection time of metadata or the calculation time of a value corresponding to a description form, a metadata item and description form are employed in descending order of priority held in the priority table (S122) whereby metadata is formed and stored in correspondence with main information (S126). With this arrangement, it is reliably possible to use supplementary information in a form that can be used at least in wide-ranging devices and control schemes, and it is also possible to use supplementary information that can make use of the characteristic feature of each device or control scheme.

    摘要翻译: 在存储主要信息如运动图像数据和伴随主要信息的元数据时,对于存在多个描述形式的元数据项目,预先保留其中为每个项目设置每个描述形式的优先级的优先级表。 由于元数据的数据收集时间或对应于描述形式的值的计算时间,与元数据存储有关的限制条件下,以优先级表中的优先级的降序采用元数据项和描述形式(S122),从而 根据主要信息形成并存储元数据(S126)。 利用这种布置,可以以至少在广泛的设备和控制方案中使用的形式使用补充信息是可靠的,并且还可以使用可以利用每个设备的特征的补充信息 或控制方案。

    MOVING IMAGE PROCESSING APPARATUS AND METHOD, AND COMPUTER READABLE MEMORY
    63.
    发明申请
    MOVING IMAGE PROCESSING APPARATUS AND METHOD, AND COMPUTER READABLE MEMORY 失效
    移动图像处理设备和方法,以及计算机可读存储器

    公开(公告)号:US20080231757A1

    公开(公告)日:2008-09-25

    申请号:US12121909

    申请日:2008-05-16

    申请人: Hiroshi Tojo

    发明人: Hiroshi Tojo

    IPC分类号: H04N5/14

    摘要: A frame extraction unit detects a luminance change point frame in which the brightness change amount between frames is equal to or higher than a threshold value from a moving image formed by a plurality of frames. A flash check unit checks the presence/absence of a flash portion in the moving image on the basis of the detected luminance change point frame.

    摘要翻译: 帧提取单元从由多个帧形成的运动图像检测帧之间的亮度变化量等于或高于阈值的亮度变化点帧。 闪光检查单元基于检测到的亮度变化点帧来检查运动图像中闪光部分的存在/不存在。

    Pedestrian Navigation System, Information Delivery Server, and Program
    64.
    发明申请
    Pedestrian Navigation System, Information Delivery Server, and Program 有权
    行人导航系统,信息传递服务器和程序

    公开(公告)号:US20070233372A1

    公开(公告)日:2007-10-04

    申请号:US11632146

    申请日:2005-07-13

    IPC分类号: G01C21/34

    摘要: A pedestrian navigation system, an information delivery server, and a program for naturally guiding (such as speech-guiding) the user of a portable terminal at an intersection. An information delivery server (20) comprises a map database (23) containing data such as nodes including paths constituting intersections, links, and costs of the links, a path seeking section (24), an intersection path judging section (26) for detecting a path passing through an intersection from guidance paths which the path seeking section (24) has sought, a guidance point determining section (27) which determines a guidance point for path guidance, a guidance data creating section(28) which determines a guidance pattern of path guidance according to the guidance point, and a data delivering section (25) for delivering map data, guidance path data, and guidance data to a portable terminal. The guidance point determining section (27) selects a specific node out of all the nodes constituting intersections as a guidance point.

    摘要翻译: 行人导航系统,信息传递服务器,以及用于在交叉路口自然地引导(例如语音引导)便携式终端的用户的程序。 信息传递服务器(20)包括地图数据库(23),其包含诸如节点之类的节点,所述数据包括构成所述链路的交叉点,链路和成本的路径,路径搜索部分(24),用于检测的路口判断部分 路径搜索部(24)所寻求的引导路径通过交叉路径的路径,确定路径引导用引导点的引导点判定部(27),确定引导模式(28)的引导数据生成部(28) 根据引导点的路径引导,以及用于将地图数据,引导路径数据和引导数据传送到便携式终端的数据传送部(25)。 引导点确定部(27)从构成交叉点的所有节点中选择特定节点作为引导点。

    Moving image data management apparatus and method
    65.
    发明授权
    Moving image data management apparatus and method 有权
    运动图像数据管理装置及方法

    公开(公告)号:US07269290B2

    公开(公告)日:2007-09-11

    申请号:US11548424

    申请日:2006-10-11

    申请人: Hiroshi Tojo

    发明人: Hiroshi Tojo

    IPC分类号: G06K9/36

    摘要: A moving image data management apparatus which manages one or plural representative images in correspondence with a moving image recorded on a storage medium. The apparatus generates a thumbnail based on a frame image selected in a desired selection base in an arbitrary section designated in the moving image, in correspondence with the section, and records the thumbnail. The thumbnail, corresponding to the moving image, is stored in correspondence with section information indicating the designated section, position information indicating the position of the selected frame image, and Type ID indicating the selection base. Among the thumbnails registered in this manner, a thumbnail is selected by referring to the Type IDs in correspondence with a processing purpose and is presented to a user. As the selection base which is information on generation of thumbnail is held as an attribute of the thumbnail, and a thumbnail appropriate to processing can be presented, operability in processing using thumbnail can be improved.

    摘要翻译: 一种运动图像数据管理装置,其与记录在存储介质上的运动图像相对应地管理一个或多个代表图像。 该装置基于在运动图像中指定的任意部分中的期望选择基底中选择的帧图像,根据该部分生成缩略图,并记录缩略图。 对应于运动图像的缩略图与指示指定部分的部分信息相对应,指示所选择的帧图像的位置的位置信息和指示选择基础的类型ID被存储。 在以这种方式登记的缩略图中,通过参考与处理目的相对应的类型ID来选择缩略图,并将其呈现给用户。 作为缩略图生成的信息的选择基座被保持为缩略图的属性,并且可以呈现适合于处理的缩略图,可以提高使用缩略图的处理中的可操作性。

    MOVING IMAGE DATA MANAGEMENT APPARATUS AND METHOD
    66.
    发明申请
    MOVING IMAGE DATA MANAGEMENT APPARATUS AND METHOD 有权
    移动图像数据管理装置和方法

    公开(公告)号:US20070058876A1

    公开(公告)日:2007-03-15

    申请号:US11548424

    申请日:2006-10-11

    申请人: Hiroshi Tojo

    发明人: Hiroshi Tojo

    IPC分类号: G06K9/36

    摘要: A moving image data management apparatus which manages one or plural representative images in correspondence with a moving image recorded on a storage medium. The apparatus generates a thumbnail based on a frame image selected in a desired selection base in an arbitrary section designated in the moving image, in correspondence with the section, and records the thumbnail. The thumbnail, corresponding to the moving image, is stored in correspondence with section information indicating the designated section, position information indicating the position of the selected frame image, and Type ID indicating the selection base. Among the thumbnails registered in this manner, a thumbnail is selected by referring to the Type IDs in correspondence with a processing purpose and is presented to a user. As the selection base which is information on generation of thumbnail is held as an attribute of the thumbnail, and a thumbnail appropriate to processing can be presented, operability in processing using thumbnail can be improved.

    摘要翻译: 一种运动图像数据管理装置,其与记录在存储介质上的运动图像相对应地管理一个或多个代表图像。 该装置基于在运动图像中指定的任意部分中的期望选择基底中选择的帧图像,根据该部分生成缩略图,并记录缩略图。 对应于运动图像的缩略图与指示指定部分的部分信息相对应,指示所选择的帧图像的位置的位置信息和指示选择基础的类型ID被存储。 在以这种方式登记的缩略图中,通过参考与处理目的相对应的类型ID来选择缩略图,并将其呈现给用户。 作为缩略图生成的信息的选择基座被保持为缩略图的属性,并且可以呈现适合于处理的缩略图,可以提高使用缩略图的处理中的可操作性。

    IMAGE PROCESSING APPARATUS FOR IMAGE RETRIEVAL AND CONTROL METHOD THEREFOR
    67.
    发明申请
    IMAGE PROCESSING APPARATUS FOR IMAGE RETRIEVAL AND CONTROL METHOD THEREFOR 有权
    用于图像检索的图像处理装置及其控制方法

    公开(公告)号:US20070036468A1

    公开(公告)日:2007-02-15

    申请号:US11460548

    申请日:2006-07-27

    IPC分类号: G06K9/54 G06K9/46

    摘要: Even if a margin area, which did not exist in an original image, is present around a document area in a document acquired by printing the original image, an accurate layout comparison between the scanned image of the printed document and the original image can be performed as follows. An original image serving as a comparison target image is input, and block information about a block included in the original image is extracted. It is determined whether the size of the original image is a predetermined size. When the size is not a predetermined size, block information about the block included in the original image mapped to a predetermined size is created and registered. When a comparison source image is input, block information about a block included in the comparison source image is extracted. Subsequently, two pieces of the block information of the comparison source and target images are compared.

    摘要翻译: 即使在原始图像中不存在的边缘区域存在于通过打印原始图像获取的文档中的文档区域周围,可以执行打印文档的扫描图像与原始图像之间的精确布局比较 如下。 输入用作比较对象图像的原始图像,并且提取关于包含在原始图像中的块的块信息。 确定原始图像的尺寸是否为预定尺寸。 当尺寸不是预定尺寸时,创建并注册关于映射到预定尺寸的原始图像中包含的块的块信息。 当输入比较源图像时,提取关于包括在比较源图像中的块的块信息。 随后,比较两条比较源和目标图像的块信息。

    Moving image management apparatus and method
    68.
    发明授权
    Moving image management apparatus and method 有权
    运动图像管理装置及方法

    公开(公告)号:US07123264B2

    公开(公告)日:2006-10-17

    申请号:US10694575

    申请日:2003-10-28

    IPC分类号: G06T15/00

    摘要: A moving image data management apparatus which manages moving image data and representative image data by using one or plural representative image data in correspondence with each moving image data. A thumbnail representing an arbitrary section in a moving image represented by moving image data is generated, and stored in a thumbnail area of the moving image file. Indexes corresponding to the respective thumbnails are stored in an index area of the moving image file. Each index includes start point/end point indicating a section in moving image data represented by the thumbnail image and attribute information indicating usage of the thumbnail. By this attribute information, operability of moving image data using representative images can be improved upon execution of various moving image data processing, and management of the representative images can be simplified.

    摘要翻译: 一种运动图像数据管理装置,其通过使用与每个运动图像数据相对应的一个或多个代表性图像数据来管理运动图像数据和代表图像数据。 生成表示由运动图像数据表示的运动图像中的任意部分的缩略图,并存储在运动图像文件的缩略图区域中。 与各个缩略图对应的索引存储在运动图像文件的索引区域中。 每个索引包括指示由缩略图表示的运动图像数据中的部分的开始点/终点和指示缩略图的使用的属性信息。 通过该属性信息,可以在执行各种运动图像数据处理时改善使用代表图像的运动图像数据的可操作性,并且可以简化代表图像的管理。

    Image Processing Apparatus and Method, Image Processing Program, and Computer Readable Storage Medium Storing Image Processing Program
    69.
    发明申请
    Image Processing Apparatus and Method, Image Processing Program, and Computer Readable Storage Medium Storing Image Processing Program 有权
    图像处理装置和方法,图像处理程序和计算机可读存储介质存储图像处理程序

    公开(公告)号:US20060132853A1

    公开(公告)日:2006-06-22

    申请号:US11276428

    申请日:2006-02-28

    申请人: Hiroshi Tojo

    发明人: Hiroshi Tojo

    IPC分类号: H04N1/41

    摘要: An image processing method of reproducing already stored moving image data while storing moving image data currently input. Input moving image data is stored in a moving image storage unit, and scene feature information of each of a plurality of scenes constituting the moving image data stored in the moving image data storage unit is extracted. In accordance with the extracted scene feature information, digest data for reproducing a digest of the moving image data is formed. In accordance with the formed digest data, a digest of the moving image data stored in the moving image data storage unit is reproduced.

    摘要翻译: 一种在存储当前输入的运动图像数据的同时再现已经存储的运动图像数据的图像处理方法。 输入运动图像数据被存储在运动图像存储单元中,并且提取存储在运动图像数据存储单元中的构成运动图像数据的多个场景中的每个场景的场景特征信息。 根据提取的场景特征信息,形成用于再现运动图像数据的摘要的摘要数据。 根据形成的摘要数据,再现存储在运动图像数据存储单元中的运动图像数据的摘要。

    Information processing apparatus and information processing method
    70.
    发明申请
    Information processing apparatus and information processing method 失效
    信息处理装置和信息处理方法

    公开(公告)号:US20060083443A1

    公开(公告)日:2006-04-20

    申请号:US11251789

    申请日:2005-10-18

    申请人: Hiroshi Tojo

    发明人: Hiroshi Tojo

    IPC分类号: G06K9/54 G06K9/46

    CPC分类号: G06K9/4642

    摘要: Distances between a query image and registered images are calculated for respective feature amounts, and weight values for the calculated distances are calculated on the basis of statistical amount of the feature amounts of the query image (S507). Similarities between the registered images and query image are calculated on the basis of the results obtained by weighting the distances for respective feature amounts by the calculated weight values (S508). Images similar to the query image are displayed as a list on the basis of the calculated similarities (S510).

    摘要翻译: 针对各个特征量计算查询图像和登记图像之间的距离,并且基于查询图像的特征量的统计量来计算计算出的距离的权重值(S 507)。 基于通过对各个特征量的距离进行加权得到的结果计算出的权重值来计算登记图像和查询图像之间的相似度(S 508)。 基于所计算的相似度,与查询图像类似的图像被显示为列表(S 510)。