Video chatting method and system
    1.
    发明授权
    Video chatting method and system 有权
    视频聊天方法和系统

    公开(公告)号:US09094571B2

    公开(公告)日:2015-07-28

    申请号:US14239204

    申请日:2013-02-22

    IPC分类号: H04N7/14 H04L12/18

    CPC分类号: H04N7/147 H04L12/1813

    摘要: A video chatting method and system are provided. The method and system describe collection of facial vector data, audio data, and interactive motion information of a user of a first client. The collected data may be transmitted to a second client. The second client, in turn, may generate a virtual avatar model of the user of the first client based on the received data. The second client may further display the virtual model, play sound in the audio data. The second client may also render the interactive motion information and facial data information of a user of the second client, and generate and display a virtual avatar model of the user of the second client. The provided method and system may decreases amount of data that may be transferred over the network. This may allow data transmission rate during video communication to be high enough for a smooth operation.

    摘要翻译: 提供视频聊天方法和系统。 该方法和系统描述第一客户端的用户的面部矢量数据,音频数据和交互式运动信息的收集。 收集的数据可以被发送到第二客户端。 第二客户端又可以基于接收到的数据生成第一客户端的用户的虚拟化身模型。 第二客户端可以进一步显示虚拟模型,在音频数据中播放声音。 第二客户机还可以呈现第二客户端的用户的交互式运动信息和面部数据信息,并且生成并显示第二客户端的用户的虚拟化身模型。 所提供的方法和系统可以减少可以通过网络传送的数据量。 这可能允许在视频通信期间的数据传输速率足够高以便平滑操作。

    VIDEO CHATTING METHOD AND SYSTEM
    4.
    发明申请
    VIDEO CHATTING METHOD AND SYSTEM 有权
    视频切换方法与系统

    公开(公告)号:US20140192136A1

    公开(公告)日:2014-07-10

    申请号:US14239204

    申请日:2013-02-22

    IPC分类号: H04N7/14

    CPC分类号: H04N7/147 H04L12/1813

    摘要: A video chatting method and system are provided. The method and system describe collection of facial vector data, audio data, and interactive motion information of a user of a first client. The collected data may be transmitted to a second client. The second client, in turn, may generate a virtual avatar model of the user of the first client based on the received data. The second client may further display the virtual model, play sound in the audio data. The second client may also render the interactive motion information and facial data information of a user of the second client, and generate and display a virtual avatar model of the user of the second client. The provided method and system may decreases amount of data that may be transferred over the network. This may allow data transmission rate during video communication to be high enough for a smooth operation.

    摘要翻译: 提供视频聊天方法和系统。 该方法和系统描述第一客户端的用户的面部矢量数据,音频数据和交互式运动信息的收集。 收集的数据可以被发送到第二客户端。 第二客户端又可以基于接收到的数据生成第一客户端的用户的虚拟化身模型。 第二客户端可以进一步显示虚拟模型,在音频数据中播放声音。 第二客户机还可以呈现第二客户端的用户的交互式运动信息和面部数据信息,并且生成并显示第二客户端的用户的虚拟化身模型。 所提供的方法和系统可以减少可以通过网络传送的数据量。 这可能允许在视频通信期间的数据传输速率足够高以便平滑操作。

    DATA STORAGE METHOD AND APPARATUS BASED ON BLOCKCHAIN NETWORK

    公开(公告)号:US20230078541A1

    公开(公告)日:2023-03-16

    申请号:US17983997

    申请日:2022-11-09

    发明人: Zoudong LIANG Yang Mo

    IPC分类号: G06F16/41 G06F16/27

    摘要: A data storage method and apparatus, an electronic device, a non-transitory computer-readable storage medium, and a computer program product are provided. The method includes: receiving a storage request carrying multimedia data transmitted by a target device, storing multimedia data in local space of a target storage node, and generating a target storage proof of the multimedia data, the target storage proof indicating that the target storage node has stored the multimedia data, and transmitting the target storage proof to a consensus node, to cause the consensus node, after receiving an uploading request about the multimedia data transmitted by the target device, to perform consensus verification on the multimedia data according to the target storage proof, and store a data identifier of the multimedia data that passes the consensus verification in a blockchain of the consensus node.