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公开(公告)号：KR100311739B1
公开(公告)日：2001-12-17
申请号：KR1019980048691
申请日：1998-11-13
Applicant: 한국전자통신연구원
IPC: H04N21/845 , G06T7/00
Abstract: 본 발명은 동영상에서 데이터베이스를 구축하기 위하여, 기존의 히스토그램(Histogram) 차이값을 계산하는 알고리즘 중에서 컬러 히스토그램과 X
2 장면 변환 검출 방법의 장점을 복합하여 변형한 새로운 동영상 장면 변환 검출 방법을 제공하는데 그 목적이 있다.
본 발명에서는 연속되는 동영상 프레임들간의 변환된 동영상을 검출하는 동영상 장면 변환 검출 방법에 있어서, 이전 동영상 내지 다음 동영상의 각각의 R(Red)히스토그램, G(Green) 히스토그램 및 B(Blue)히스토그램을 구하는 제 1 단계와 ; 상기 R 히스토그램 내지 B 히스토그램을 이용하여 이전 동영상과 연속되는 다음 도영상의 히스토그램 차이값을 각각 구하는 제 2 단계 ; 상기 히스토그램 차이값을 운용자가 정한 소정값과 비교함으로서, 상기 연속되는 동영상 프레임들간의 변환된 장면을 검출하는 제 3 단계를 포함한다.
이로 인해, 보다 간단한 계산을 통한 동영상간의 변환된 장면을 검출할 수 있다.
[색인어]
동영상 장면 변환 검출 방법, 히스토그램, 동영상 장면, 가중치, 소정값.-
公开(公告)号：KR1020010056514A
公开(公告)日：2001-07-04
申请号：KR1019990057997
申请日：1999-12-15
Applicant: 한국전자통신연구원
IPC: G06F9/44
Abstract: PURPOSE: A method for converting and caching contents for a browser is provided to watch all web documents in a client rapidly by embodying a function for converting contents included in a general web document into a document and an image adapt to a client format in a proxy server, and storing the converted document in a cache of the proxy server. CONSTITUTION: A client(100) requests a service, especially a contents service in a web browser(110) through a network(1002). The web browser(110) transmits a service requesting signal to a proxy server(120) in accordance with the service request(1004). The proxy server(120) receiving the service requesting signal creates a session and decides a connection allowance or not through a user's certification of the web browser(110). If the request is correct, the proxy server(120) certifies the request in accordance with connection allowance or not, and searches whether the contents exists in one's cache(1006). If the contents exist in the proxy server(120), the searched contents are transmitted to the web browser(110)(1008). A client receiving the contents displays the contents(1010). If the contents does not exist in the proxy server(120), the contents corresponded to the external web server(130) are requested(1012). The corresponded contents are taken(1014). The corresponded contents are converted into the contents adapted to a client's display device, and the contents are stored(1016). The converted contents are transmitted in a web browser(110)(1018). The web browser(110) receives the transmitted contents and displays the contents on a TV screen(1020).
Abstract translation: 目的：提供一种用于浏览器转换和缓存内容的方法，通过体现用于将一般网络文档中包含的内容转换为文档的功能，以及适应代理中的客户格式的图像，快速观看客户端中的所有Web文档 服务器，并将转换的文档存储在代理服务器的高速缓存中。 构成：客户端（100）通过网络（1002）请求服务，特别是网络浏览器（110）中的内容服务。 网络浏览器（110）根据服务请求向代理服务器（120）发送服务请求信号（1004）。 接收服务请求信号的代理服务器（120）创建一个会话，并通过网络浏览器（110）的用户认证决定连接允许。 如果请求正确，则代理服务器（120）根据连接允许来认证该请求，并且检索内容是否存在于其缓存中（1006）。 如果代理服务器（120）中存在内容，则将所搜索的内容发送到网络浏览器（110）（1008）。 接收内容的客户端显示内容（1010）。 如果代理服务器（120）中不存在内容，则请求对应于外部web服务器（130）的内容（1012）。 取相应内容（1014）。 相应的内容被转换成适合于客户显示装置的内容，并存储内容（1016）。 转换的内容在网络浏览器（110）（1018）中发送。 网络浏览器（110）接收所发送的内容并在TV屏幕上显示内容（1020）。
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公开(公告)号：KR1020000037782A
公开(公告)日：2000-07-05
申请号：KR1019980052531
申请日：1998-12-02
Applicant: 한국전자통신연구원
CPC classification number: G06F17/30023 , G06F17/28 , G06F17/30663 , G06F17/30823
Abstract: PURPOSE: A generation method of video query language is proposed to perform new query through simple procedure even though content of a query is changed and to enable user to execute a query without constraint of query range using intermediate language and structured query language. CONSTITUTION: A generation method for video query language based on content using intermediate language is composed of three steps. Searching information based on content is collected from user interface and on the basis of the information, parameters of image features are classified to data types through query interpreter at first step. Intermediate language is generated after decision of query type based on the classified data at second step. A query sentence is generated after syntax and grammar analysis using the intermediate language at third step. Because a query based on content can not be performed on an usual query based on text, the searching content required by a user is transformed to a structured query language using video query language suitable to a query based on content.
Abstract translation: 目的：提出一种视频查询语言的生成方法，即使查询内容发生变化，也可以通过简单的过程来执行新的查询，并且能够使用中间语言和结构化查询语言在不限制查询范围的情况下执行查询。 构成：基于使用中间语言的内容的视频查询语言的生成方法由三个步骤组成。 基于内容的搜索信息是从用户界面收集的，并且基于信息，图像特征的参数通过第一步的查询解释器被分类为数据类型。 在第二步基于分类数据的查询类型决定之后生成中间语言。 在第三步使用中间语言的语法和语法分析之后生成查询语句。 由于基于内容的查询不能在基于文本的通常的查询上执行，因此用户所需的搜索内容使用适合于基于内容的查询的视频查询语言被转换为结构化查询语言。
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公开(公告)号：KR1020160055591A
公开(公告)日：2016-05-18
申请号：KR1020140155589
申请日：2014-11-10
Applicant: 한국전자통신연구원
IPC: G06Q50/10
CPC classification number: G06F17/24 , G06F17/214 , G06F17/30247 , G06F17/3028 , G06F17/30292
Abstract: 사용자가직접영상객체를편집하고이를이용하여비주얼커뮤니케이션등에서활용가능한편집형영상객체를간결하게표현및 저장하는방법및 장치를제시한다. 제시된장치는입력받은편집형영상객체의아이디를근거로편집형영상객체의구성요소를수신하는추천부, 추천부로부터의구성요소를근거로편집형영상객체를표현하고편집형영상객체의편집을도와주는정보를근거로편집형영상객체를편집하는편집부, 및추천부및 편집부로부터의데이터베이스검색요청이있게되면그에상응하는처리를행하는데이터베이스관리부를포함한다.
Abstract translation: 提供了一种使用户能够通过使用编辑的可视对象直接编辑可视对象，简明地表示可以用于视觉通信等的可编辑视觉对象并存储可编辑视觉对象的方法和装置。 用于表示可编辑视觉对象的装置包括：推荐单元，用于基于所接收的可编辑视觉对象的ID来接收可编辑视觉对象的组件; 编辑单元，用于基于从推荐单元接收到的组件来表示可编辑视觉对象，并且基于旨在帮助编辑可编辑视觉对象的信息来编辑可编辑视觉对象; 以及数据库管理单元，用于当由推荐单元和编辑单元进行请求时，从推荐单元和编辑单元执行与数据库检索请求对应的处理。
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Patent Agency Ranking
公开(公告)号：KR1020150123074A
公开(公告)日：2015-11-03
申请号：KR1020140049503
申请日：2014-04-24
Applicant: 한국전자통신연구원
CPC classification number: G06F8/70 , G06F9/545 , G06F17/30557 , G06F17/30598
Abstract: 본발명의일 실시예에따른모듈화장치는 DDS 미들웨어에서기능모듈을모듈화하는모듈화장치에있어서, 응용프로그램과의인터페이스를제공하는 DCPS 모듈, 및기능모듈을생성하고, 생성되는기능모듈을기능별로분류하여저장하고, 상기 DCPS 모듈의요청에대응되는기능모듈을상기 DCPS 모듈에제공하는라이브러리모듈을포함한다.
Abstract translation: 根据本发明的一个实施例的模块化装置模块化DDS中间件中的功能模块。 模块化装置包括DCPS模块，其提供与应用程序的接口和产生功能模块的库模块，根据功能对功能模块进行分类，存储分类功能模块，并提供对应于功能模块的请求的功能模块 DCPS模块到DCPS模块。
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公开(公告)号：KR1020140115697A
公开(公告)日：2014-10-01
申请号：KR1020130030601
申请日：2013-03-22
Applicant: 한국전자통신연구원
CPC classification number: A63F13/355 , A63F13/54 , G06F9/44 , G06F3/16 , G06F15/16
Abstract: A method and an apparatus for virtualization of sound are disclosed. The method to virtualize sound includes creating a virtual sound device; generating a virtual audio device based on an audio device; securing a mapping relation between a sound created by the virtual sound device and a sound output by the virtual audio device; securing a sound from a memory based on the mapping relation; and outputting the sound through each virtual audio device corresponding to the mapping relation. Therefore, multiple users can be provided with the sound.
Abstract translation: 公开了一种用于声音虚拟化的方法和装置。 虚拟化声音的方法包括创建虚拟声音设备; 基于音频设备生成虚拟音频设备; 确保由虚拟声音设备产生的声音与由虚拟音频设备输出的声音之间的映射关系; 基于映射关系确保来自存储器的声音; 并且通过与映射关系对应的每个虚拟音频设备输出声音。 因此，可以向多个用户提供声音。
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公开(公告)号：KR1020140106838A
公开(公告)日：2014-09-04
申请号：KR1020130020960
申请日：2013-02-27
Applicant: 한국전자통신연구원
IPC: H04L29/02
CPC classification number: A63F13/335 , A63F13/332 , A63F13/352 , A63F13/355
Abstract: Disclosed are a cloud service providing apparatus and a method thereof. The cloud service providing apparatus includes an allocation part which allocates a streaming server which provides a service to a user terminal by responding to a service request for operating game content received from the user terminal; a control part which controls the game content of the allocated streaming server according to the service request; and a providing part which streams the result image of the controlled game content to the user terminal and provides it to the user terminal. The control part controls the game content of the allocated streaming server according to a service request received again from the user terminal having the result image.
Abstract translation: 公开了一种云服务提供装置及其方法。 云服务提供装置包括：分配部，其通过响应用于操作从用户终端接收的游戏内容的服务请求，分配向用户终端提供服务的流服务器; 控制部，其根据所述服务请求来控制所分配的流媒体服务器的游戏内容; 以及将受控游戏内容的结果图像流送到用户终端并将其提供给用户终端的提供部。 控制部根据从具有结果图像的用户终端再次接收的服务请求来控制分配的流媒体服务器的游戏内容。
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公开(公告)号：KR1020120053359A
公开(公告)日：2012-05-25
申请号：KR1020100114590
申请日：2010-11-17
Applicant: 한국전자통신연구원
IPC: G06F3/048
CPC classification number: G06F3/0482 , A63F13/35 , G06Q50/10
Abstract: PURPOSE: An apparatus and method for streaming a game application are provided to improve the operation feeling and reaction of a game. CONSTITUTION: A communication unit(150) transmits and receives game application data to and from a streaming server. A display unit(120) outputs game application data and environment setting menus of a game application. A user input unit(110) receives menu selection information about the environment setting menus. A determining unit(130) determines a sub menu of the menu corresponding to the menu selection information. If the sub menu does not exist, a control unit(140) transmits execution information related to the menu corresponding to the menu selection information to the streaming server and performs the execution information in the streaming server.
Abstract translation: 目的：提供一种用于流式传播游戏应用的装置和方法，以改善游戏的操作感觉和反应。 构成：通信单元（150）向流媒体服务器发送和接收游戏应用数据。 显示单元（120）输出游戏应用程序的游戏应用程序数据和环境设置菜单。 用户输入单元（110）接收关于环境设置菜单的菜单选择信息。 确定单元（130）确定与菜单选择信息相对应的菜单的子菜单。 如果子菜单不存在，则控制单元（140）将与菜单选择信息相对应的菜单的执行信息发送到流服务器，并在流服务器中执行执行信息。
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公开(公告)号：KR1020110071775A
公开(公告)日：2011-06-29
申请号：KR1020090128424
申请日：2009-12-21
Applicant: 한국전자통신연구원
IPC: G08G1/0968
CPC classification number: F02N11/0837 , F02N2300/306 , Y02T10/48
Abstract: PURPOSE: An apparatus for controlling a proactive idling stop of a bus on a regular route and a method thereof are provided to obtain a proactive idling stop by controlling an ignition of a bus on a regular route according to a residual signal waiting time. CONSTITUTION: A signal reception unit(110) receives traffic signal information from the outside. A stop determination unit(120) determines whether a bus on a regular route is in a stopping state. A location detection unit(130) grasps a location of an intersection at which the bus on the regular route is in the stopping state. A traffic signal information filter unit(140) extracts only traffic signal information of a signal light corresponding to a travelling path of the bus on the regular route. A residual signal waiting time extraction unit extracts a residual signal waiting time of the bus on the regular route from the traffic signal information.
Abstract translation: 目的：提供一种用于控制常规路线上的总线主动怠速停止的装置及其方法，其方法是根据剩余信号等待时间通过控制总线在常规路线上的点火来获得主动怠速停机。 构成：信号接收部（110）从外部接收交通信号信息。 停止确定单元（120）确定常规路线上的总线是否处于停止状态。 位置检测单元（130）掌握正常路线上的总线处于停止状态的交叉路口的位置。 交通信号信息滤波器单元（140）仅提取与正常路线上的总线的行进路径相对应的信号光的交通信号信息。 残余信号等待时间提取单元从通话信号信息中提取常规路线上的总线的残留信号等待时间。
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