中科微点-全球专利检索

  1. Login
  2. Sign Up

Search Results

56 records (took 0.025 seconds)

    METHOD AND APPARATUS FOR CONTROLLING MEDIA DELIVERY IN MULTIMEDIA TRANSPORT NETWORK
    51.
    发明申请
    METHOD AND APPARATUS FOR CONTROLLING MEDIA DELIVERY IN MULTIMEDIA TRANSPORT NETWORK 有权
    用于控制多媒体传输网络中的媒体传送的方法和装置

    公开(公告)号：US20140314080A1

    公开(公告)日：2014-10-23

    申请号：US14256592

    申请日：2014-04-18

    Applicant: Samsung Electronics Co., Ltd.

    Inventor： Kyung-Mo PARK ,  Sung-Ryeul RHYU ,  Sung-Oh HWANG ,  Jae-Yeon SONG

    IPC: H04L12/815

    CPC classification number: H04L47/23 ,  H04L65/4084 ,  H04L65/4092 ,  H04L65/607 ,  H04L65/80 ,  H04N21/23439 ,  H04N21/23805 ,  H04N21/44209 ,  H04N21/6373

    Abstract: A method and an apparatus for controlling media delivery in a multimedia transport network. The method includes transmitting composition information (CI) on media assets within a media package to be transmitted, to a user equipment (UE), packetizing the media assets of the media package to packets, transmitting some of the packets to the UE, receiving a feedback message including information on an available bitrate determined by the UE from the UE while the some of the packets are transmitted, selecting media data, which can be transmitted according to the available bitrate, from the media package by using asset delivery characteristics (ADCs) of the media assets within the media package, and packetizing the selected media data to packets and transmitting the packets to the UE.

    Abstract translation: 一种用于控制多媒体传输网络中的媒体传送的方法和装置。 该方法包括：将待发送的媒体包内的媒体资产的合成信息（CI）发送到用户设备（UE），将媒体包的媒体资产分组到分组，向UE发送一些分组， 所述反馈消息包括当所述一些分组被发送时由所述UE从所述UE确定的可用比特率的信息，通过使用资产传递特性（ADC）从所述媒体包选择可以根据所述可用比特率发送的媒体数据， 媒体包中的媒体资产，以及将所选择的媒体数据分组到分组并将分组发送给UE。

    APPARATUS AND METHOD FOR DELIVERING AND RECEIVING MULTIMEDIA DATA IN HYBRID NETWORK
    52.
    发明申请
    APPARATUS AND METHOD FOR DELIVERING AND RECEIVING MULTIMEDIA DATA IN HYBRID NETWORK 有权
    用于在混合网络中传送和接收多媒体数据的装置和方法

    公开(公告)号：US20140109159A1

    公开(公告)日：2014-04-17

    申请号：US14051707

    申请日：2013-10-11

    Applicant: Samsung Electronics Co., Ltd.

    Inventor： Sung-Ryeul RHYU ,  Kyung-Mo PARK ,  Jae-Yeon SONG

    IPC: H04N21/61

    CPC classification number: H04N21/6156 ,  H04L65/4076 ,  H04L65/607 ,  H04N21/2381 ,  H04N21/2665 ,  H04N21/6175

    Abstract: A method of delivering media data in a hybrid network capable of providing broadcasting and interne communication together is provided. The method includes generating a Media Processing Unit (MPU) to process media data, and delivering the generated MPU, wherein the MPU includes an MPEG Media Transport (MMT) Processing Unit (MMPU) box including information on the MPU, a Media Data box (MDAT) including one or more media data fragments which are generated from the media data, and an MMFU box including information on each media data fragment.

    Abstract translation: 提供了一种在能够一起提供广播和内部通信的混合网络中传送媒体数据的方法。 该方法包括：生成用于处理媒体数据的媒体处理单元（MPU）和传送所生成的MPU，其中MPU包括包括有关MPU的信息的MPEG媒体传输（MMT）处理单元（MMPU）盒，媒体数据盒 MDAT），包括从媒体数据生成的一个或多个媒体数据片段，以及包括关于每个媒体数据片段的信息的MMFU盒。

    METHOD AND APPARATUS FOR TRANSCEIVING DATA PACKET FOR TRANSMITTING AND RECEIVING MULTIMEDIA DATA
    53.
    发明申请
    METHOD AND APPARATUS FOR TRANSCEIVING DATA PACKET FOR TRANSMITTING AND RECEIVING MULTIMEDIA DATA 有权
    用于发送和接收多媒体数据的收发数据包的方法和装置

    公开(公告)号：US20140108620A1

    公开(公告)日：2014-04-17

    申请号：US14051863

    申请日：2013-10-11

    Applicant: Samsung Electronics Co., Ltd.

    Inventor： Kyung-Mo PARK ,  Sung-Ryeul RHYU ,  Sung-Oh HWANG ,  Jae-Yeon SONG

    IPC: H04L29/06

    CPC classification number: H04L65/60 ,  H04L65/607 ,  H04N21/236

    Abstract: A method for transmitting complex multimedia data is provided. The method includes selecting one of a data headers composed of basic transmission units determined according to an amount of multimedia included in the complex multimedia data, generating a basic transmission unit of the complex multimedia data according to the selected data header, packetizing the complex multimedia data in the basic transmission unit; and transmitting the packetized complex multimedia data to a receiver.

    Abstract translation: 提供了一种传输复杂多媒体数据的方法。 该方法包括：选择由根据包含在复合多媒体数据中的多媒体量确定的基本传输单元组成的数据报头之一，根据所选择的数据报头生成复杂多媒体数据的基本传输单元，对复杂多媒体数据进行打包 在基本传输单位; 以及将分组复合多媒体数据发送到接收机。

    METHOD AND APPARATUS OF PROCESSING DATA TO SUPPORT AUGMENTED REALITY
    55.
    发明申请
    METHOD AND APPARATUS OF PROCESSING DATA TO SUPPORT AUGMENTED REALITY 有权
    处理数据支持现实的方法和装置

    公开(公告)号：US20130278634A1

    公开(公告)日：2013-10-24

    申请号：US13866372

    申请日：2013-04-19

    Applicant: SAMSUNG ELECTRONICS CO., LTD.

    Inventor： Yiling XU ,  Sung-Ryeul RHYU ,  Kyung-Mo PARK ,  Jae-Yeon SONG

    IPC: G06T19/00

    CPC classification number: G06T19/006 ,  G06T2210/61

    Abstract: A method and apparatus of processing data to support Augmented Reality (AR) are provided. In the method, an image file including at least a scene description stream, an object descriptor stream, and a visual stream including a real-world medium is received, the scene description stream including an AR node that represents information about at least one piece of AR content used to augment the real-world medium, information about an AR locator and an object descriptor Identifier (ID) is acquired from the AR node, the AR locator describing when the at least one piece of AR content appears and how the real-world medium is augmented with the at least one piece of AR content and the object indicator ID identifying an Object Descriptor (OD) that describes the at least one piece of AR content, and at least one elementary stream descriptor.

    Abstract translation: 提供了一种处理数据以支持增强现实（AR）的方法和装置。 在该方法中，接收包括至少场景描述流，对象描述符流和包括真实世界媒体的视觉流的图像文件，所述场景描述流包括表示关于至少一个 用于增加真实媒体的AR内容，从AR节点获取关于AR定位符和对象描述符的信息标识符（ID），AR定位符描述何时出现至少一个AR内容， 世界媒体用至少一块AR内容和标识对象描述符（OD）的对象指示符ID进行增强，所述对象描述符（OD）描述所述至少一条AR内容，以及至少一个基本流描述符。

Patent Agency Ranking