-
公开(公告)号：KR1020130065965A
公开(公告)日：2013-06-20
申请号：KR1020110132590
申请日：2011-12-12
Applicant: 한국전자통신연구원
CPC classification number: G06F3/04886 , G06F3/0412 , G06F3/0416 , G06F3/04847 , G06F2203/04803
Abstract: PURPOSE: A method for adaptively changing the exterior of a virtual keyboard and a device thereof are provided to efficiently prevent a wrong key button touch by adaptively adjusting the graphic expression of the virtual keyboard. CONSTITUTION: A touch screen displays a virtual keyboard including key buttons and receives a touch of a user. A processor identifies the selection of a first key button and classifies the key buttons into candidate key buttons and other key buttons based on the selection. The processor adjusts the graphic expression of the candidate key buttons or other key buttons and processes the candidate key buttons or other key buttons according to the graphic expression. A memory provides a storage space for processing the processor and the processor adjusts the size, position, darkness, depth, or arrangement of the candidate key buttons. [Reference numerals] (AA) Touch screen; (BB) Processor; (CC) Memory
Abstract translation: 目的：提供一种用于自适应地改变虚拟键盘及其装置的外观的方法，以通过自适应地调整虚拟键盘的图形表示来有效地防止错误的按键触摸。 构成：触摸屏显示包括按键的虚拟键盘，并接收用户的触摸。 处理器识别第一键按钮的选择，并且基于选择将按键分类为候选键按钮和其他键按钮。 处理器调整候选键按钮或其他键按钮的图形表达，并根据图形表达式处理候选键按钮或其他按键按钮。 存储器提供用于处理处理器的存储空间，并且处理器调整候选键按钮的大小，位置，黑暗，深度或排列。 （附图标记）（AA）触摸屏; （BB）处理器; （CC）存储器
-
公开(公告)号：KR1020130056829A
公开(公告)日：2013-05-30
申请号：KR1020120132306
申请日：2012-11-21
Applicant: 한국전자통신연구원
CPC classification number: H04N13/194 , H04N21/23614 , H04N21/63
Abstract: PURPOSE: A transceiving device for 3DTV broadcasting and a control method thereof are provided to supply a 3D service according to a request of a user by transmitting data additionally required for an existing AV program through a bidirectional communication network. CONSTITUTION: Additional content generated in a content server(201) is encoded in an additional content encoder(207). A metadata generating unit(208) generates metadata. A multiplexing and streaming generating unit(209) multiplexes the encoded additional content and the metadata and converts the multiplexed data into streaming information. A protocol processing unit(210) packetizes the converted information to transmit the packetized information to a bidirectional communication network(211). [Reference numerals] (201) Content server; (202) Basic content encoder; (203) Signaling information and metadata generating unit; (204) Broadcast stream multiplexing unit; (205,206) Transmitting unit; (207) Additional content encoder; (208) Metadata generating unit; (209) Multiplexing and streaming generating unit; (210) Protocol processing unit; (211) Bidirectional communication network; (AA) Access information for additional content; (BB,EE) Content connecting playing information; (CC) Basic content; (DD) Access information for the basic content
Abstract translation: 目的：提供一种用于3DTV广播的收发装置及其控制方法，用于通过双向通信网络发送现有AV程序另外需要的数据，根据用户的请求提供3D服务。 构成：在内容服务器（201）中生成的附加内容被编码在附加内容编码器（207）中。 元数据生成单元（208）生成元数据。 复用和流生成单元（209）对编码的附加内容和元数据进行复用，并将多路复用数据转换成流信息。 协议处理单元（210）将转换的信息分组化，以将分组信息发送到双向通信网络（211）。 （附图标记）（201）内容服务器; （202）基本内容编码器; （203）信令信息和元数据生成单元; （204）广播流复用单元; （205,206）发射单元; （207）附加内容编码器; （208）元数据生成单元; （209）复用和流生成单元; （210）协议处理单元; （211）双向通信网络; （AA）附加内容的访问信息; （BB，EE）连接播放信息的内容; （CC）基本内容; （DD）基本内容的访问信息
-
公开(公告)号：KR101222933B1
公开(公告)日：2013-01-17
申请号：KR1020090031522
申请日：2009-04-10
Applicant: 한국전자통신연구원
Abstract: 본 발명은 콘텐츠 사적이용 인증 시스템 및 방법에 관한 것으로, 더욱 상세하게는 휴대용 저장매체를 이용한 콘텐츠 사적이용 인증 시스템 및 방법에 관한 것이다.
본 발명에 따른 시스템은, 휴대용 저장매체를 이용한 콘텐츠 사적이용 인증 시스템에 있어서, 도메인 인증 정보를 저장할 수 있는 휴대용 사적이용 인증기기와, 상기 도메인 인증 정보에 따라 제공된 콘텐츠의 재생을 위한 재생정보를 추출하고, 상기 추출한 재생정보를 재생부로 제공하는 콘텐츠 사적이용 인증장치를 포함하되, 상기 콘텐츠 사적이용 인증 장치는, 상기 제공된 콘텐츠를 패키지 키, 패키지 키 정보 및 암호화된 콘텐츠로 디 패키지하는 패키져부와, 상기 패키지 키 정보로부터 상기 제공된 콘텐츠의 도메인 정보를 추출하고, 상기 추출된 도메인 정보와 상기 도메인 인증 정보가 지시하는 도메인이 동일한 경우에는 상기 패키지 키로부터 상기 제공된 콘텐츠의 재생정보를 추출하는 접근 제어부와, 상기 패키져부와 상기 접근 제어부의 동작을 제어하며, 상기 암호화된 콘텐츠와 상기 재생정보를 전달받아 재생부로 제공하는 제어부를 포함한다.
휴대용 보안 저장매체, 콘텐츠, 콘텐츠 사적이용 인증-
公开(公告)号：KR1020120107882A
公开(公告)日：2012-10-04
申请号：KR1020120029158
申请日：2012-03-22
Applicant: 한국전자통신연구원
IPC: H04N21/235 , H04N21/63 , H04H20/65
CPC classification number: H04L65/602 , H04H20/18 , H04H20/93 , H04L65/4076 , H04N21/4345 , H04N21/4622 , H04N21/6125 , H04N21/64322 , H04N21/8586
Abstract: PURPOSE: A device for transmitting and receiving associated broadcast content based on a heterogeneous network and a method thereof are provided to transmit additional content related to basic content through a communication network by a streaming method. CONSTITUTION: A transmission system generates a basic content stream about basic content(S300). The transmission system generates an additional content stream about additional content related to the basic content(S310). The transmission system transmits the generated basic content stream to a terminal through a broadcast network(S320). The transmission system transmits the generated additional content stream to the terminal through the communication network(S330). [Reference numerals] (AA) Transmission system; (BB) Terminal; (S300) Transmission system generates a basic content stream; (S310) Transmission system generates an additional content stream; (S320) Basic content stream(broadcast network); (S330) Additional content stream(communication network); (S340) Reproducing broadcasting content
Abstract translation: 目的：提供一种用于基于异构网络发送和接收相关广播内容的装置及其方法，用于通过流传输方式通过通信网络传送与基本内容相关的附加内容。 规定：传输系统生成关于基本内容的基本内容流（S300）。 传输系统生成关于与基本内容相关的附加内容的附加内容流（S310）。 传输系统通过广播网络将生成的基本内容流发送到终端（S320）。 传输系统通过通信网络将产生的附加内容流发送到终端（S330）。 （标号）（AA）传输系统; （BB）码头; （S300）传输系统生成基本内容流; （S310）传输系统生成附加内容流; （S320）基本内容流（广播网）; （S330）附加内容流（通信网络）; （S340）再现广播内容
-
公开(公告)号：KR1020120086661A
公开(公告)日：2012-08-03
申请号：KR1020120004990
申请日：2012-01-16
Applicant: 한국전자통신연구원
IPC: H04N21/236 , H04N21/434
CPC classification number: H04N13/167 , H04N13/161 , H04N13/178 , H04N13/194 , H04N21/236
Abstract: PURPOSE: A method for synchronizing a reference image with an additional image of a real time broadcast program and a transceiving system therefor are provided to notify the start time of a reference image to a receiver while minimizing changes of a digital broadcast transmitting system. CONSTITUTION: A transmitting server(610) generates a frame which includes an identifier for notifying the start time of a reference image to a receiver in advance. A reference image encoder(652) encodes a reference image in real time. An additional image encoder(654) encodes an additional image. The identifier is a recognition marker or a predetermined pattern which notifies the start time of the reference image.
Abstract translation: 目的：提供一种用于使参考图像与实时广播节目及其收发系统的附加图像同步的方法，用于将参考图像的开始时间通知给接收机，同时使数字广播发送系统的变化最小化。 构成：发送服务器（610）生成包括用于将参考图像的开始时间预先通知给接收者的标识符的帧。 参考图像编码器（652）实时编码参考图像。 附加图像编码器（654）对附加图像进行编码。 标识符是通知参考图像的开始时间的识别标记或预定图案。
-
Patent Agency Ranking
公开(公告)号：KR1020120063325A
公开(公告)日：2012-06-15
申请号：KR1020100124445
申请日：2010-12-07
Applicant: 한국전자통신연구원
CPC classification number: H04N13/161 , H04N13/167
Abstract: PURPOSE: A video stream synchronizing apparatus in a 3DTV broadcasting system is provided to supply a 3DTV broadcasting service based on double stream for utilizing an MPEG-2 encoding unit. CONSTITUTION: A second encoding unit(140) inputs a second side video signal and an audio signal. The second encoding unit encodes the second side video signal and the audio signal. The second encoding unit outputs the encoded audio signal into a second stream signal. A multiplexer inputs the first stream signal and the second stream signal.
Abstract translation: 目的：提供一种3DTV广播系统中的视频流同步装置，以提供基于双流的3DTV广播服务，以利用MPEG-2编码单元。 构成：第二编码单元（140）输入第二侧视频信号和音频信号。 第二编码单元对第二侧视频信号和音频信号进行编码。 第二编码单元将编码的音频信号输出为第二流信号。 多路复用器输入第一流信号和第二流信号。
-
公开(公告)号：KR1020120060771A
公开(公告)日：2012-06-12
申请号：KR1020110128224
申请日：2011-12-02
Applicant: 한국전자통신연구원
CPC classification number: H04N13/356 , H04L65/10 , H04N13/194
Abstract: PURPOSE: A transmitting method of stereoscopic video information and an apparatus thereof are provided to supply stereoscopic video information of various forms. CONSTITUTION: An information generating unit(910) generates a signaling table including video related information. A transmitting unit(920) transmits a signaling table and the image. The signaling table includes stream type information, a stereoscopic program information descriptor, or an additional stereoscopic video stream descriptor.
Abstract translation: 目的：提供立体视频信息的发送方法及其装置，以提供各种形式的立体视频信息。 构成：信息生成部（910）生成包含视频相关信息的信令表。 发送单元（920）发送信令表和图像。 信令表包括流类型信息，立体节目信息描述符或附加立体视频流描述符。
-
公开(公告)号：KR1020120036724A
公开(公告)日：2012-04-18
申请号：KR1020110007091
申请日：2011-01-25
Applicant: 한국전자통신연구원
IPC: H04N13/00
CPC classification number: H04N13/106 , H04N13/161 , H04N13/167
Abstract: PURPOSE: A method and an apparatus for synchronizing a 3D image are provided to automatically synchronize a 3D image if a frame of a left image is not synchronized with a frame of a right image. CONSTITUTION: A 3D image synchronization device determines a reference area of a first image and a corresponding area of a second image(S100). Specific values of the reference area and the corresponding area are calculated(S200). A frame difference value is extracted between the first image and the second image(S300). One of the first image and the second image is moved in a time domain(S400).
Abstract translation: 目的：如果左图像的帧不与右图像的帧同步，则提供用于同步3D图像的方法和装置以自动同步3D图像。 构成：3D图像同步装置确定第一图像的参考区域和第二图像的相应区域（S100）。 计算参考区域和对应区域的特定值（S200）。 在第一图像和第二图像之间提取帧差值（S300）。 在时域中移动第一图像和第二图像之一（S400）。
-
公开(公告)号：KR1020120036255A
公开(公告)日：2012-04-17
申请号：KR1020110064384
申请日：2011-06-30
Applicant: 한국전자통신연구원 , 서울시립대학교 산학협력단
CPC classification number: H04N13/172 , H04N13/194
Abstract: PURPOSE: A method for transmitting 3D video service related information in the digital broadcasting system is provided to identify 3D service related additional information only with SI(System Information) without receiving a video stream on a receiver. CONSTITUTION: A transmitter generates a frame packing arrangement SEI(Supplemental Enhancement Information) message(S110). The frame packing arrangement SEI message includes video and audio service related information. The transmitter includes the frame packing arrangement SEI message in an additional ES(Elementary Stream). The transmitter transmits the frame packing arrangement SEI message to a receiver(S120).
Abstract translation: 目的：提供一种用于在数字广播系统中传输3D视频服务相关信息的方法，用于仅在SI（系统信息）上识别与3D服务相关的附加信息，而不在接收机上接收视频流。 规定：发射机产生帧打包装置SEI（补充增强信息）消息（S110）。 帧包装装置SEI消息包括视频和音频服务相关信息。 发射机包括附加ES（基本流）中的帧打包装置SEI消息。 发射机向接收机发送帧打包装置SEI消息（S120）。
-
公开(公告)号：KR101094794B1
公开(公告)日：2011-12-16
申请号：KR1020090036014
申请日：2009-04-24
Applicant: 한국전자통신연구원
IPC: H04N21/43 , H04N21/2343
Abstract: 광고 컨텐츠 전송에 사용되는 전파 및 대역폭을 효율적으로 사용할 수 있는 디지털 방송 송수신 장치 및 송수신 방법에 관한 기술이 개시된다. 이러한 기술에 따르면, 광고 컨텐츠 및 상기 광고 컨텐츠의 재생 시점에 대한 정보를 수신하는 방송 수신부; 상기 수신된 광고 컨텐츠를 저장하는 컨텐츠 저장부; 및 상기 광고 컨텐츠의 재생 시점에 대한 정보에 따라 상기 저장된 광고 컨텐츠의 재생 시점을 제어하는 방송 제어부를 포함한다.
디지털 방송, 광고 컨텐츠, EPG(Electronic Program Guide)
-
-
-
-
-
-
-
-
-
Search Results
272
records
(took 0.033 seconds)
