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11. 发明申请

US20220262162A1 FACE DETECTION METHOD, APPARATUS, AND DEVICE, AND TRAINING METHOD, APPARATUS, AND DEVICE FOR IMAGE DETECTION NEURAL NETWORK 有权
公开(公告)号：US20220262162A1
公开(公告)日：2022-08-18
申请号：US17733968
申请日：2022-04-29
申请人： TENCENT TECHNOLOGY (SHENZHEN) COMPANY LIMITED
发明人： Jian LI , Bin ZHANG , Yabiao WANG , Jinlong PENG , Chengjie WANG , Jilin LI , Feiyue HUANG , Yongjian WU
IPC分类号： G06V40/16 , G06V10/80 , G06N3/08
摘要： A face detection method includes: acquiring a target image; invoking a face detection network, and processing the target image by using a feature extraction structure of the face detection network, to obtain original feature maps corresponding to the target image; the original feature maps having different resolutions; processing the original feature maps by using a feature enhancement structure of the face detection network, to obtain an enhanced feature map corresponding to each original feature map; the feature enhancement structure being obtained by searching a search space, and the search space used for searching the feature enhancement structure being determined based on a detection objective of the face detection network and a processing object of the feature enhancement structure; and processing the enhanced feature map by using a detection structure of the face detection network, to obtain a face detection result of the target image.

12. 发明申请

US20170289090A1 INFORMATION PROCESSING METHOD, CLIENT, SERVER, AND COMPUTER STORAGE MEDIUM 审中-公开
公开(公告)号：US20170289090A1
公开(公告)日：2017-10-05
申请号：US15627156
申请日：2017-06-19
申请人： Tencent Technology (Shenzhen) Company Limited
发明人： Xun YAO , Hao LI , Qianya LIN , Leteng WENG , Zheng TANG , Yangbin HUANG , Shuyuan LI , Chuanyu ZHANG , Jin LIN , Juan DU , Bin ZHANG
IPC分类号： H04L12/58 , H04L29/08 , H04L29/06
摘要： An information processing method is performed at a server that is communicatively connected to a client device. The method includes: receiving a first request from a first user account of a social application running on the client device; establishing a communications session between the client device and the server after the first request is authenticated; pushing, via the communications session, to the first user account information associated with a social group including the first user account and at least one second user account; and pushing, via the communications session, to the first user account second multi-media information propagated by a third user account of the social application and interaction information by the at least one second user account in the social group on the second multi-media information that satisfy a preset policy.

13. 发明申请

US20140148209A1 METHOD AND SYSTEM FOR MANAGING REAL-TIME AUDIO BROADCASTS AMONG A GROUP OF USERS 有权
标题翻译：一组用户管理实时音频广播的方法和系统
公开(公告)号：US20140148209A1
公开(公告)日：2014-05-29
申请号：US14091304
申请日：2013-11-26
申请人： Tencent Technology (Shenzhen) Company Limited
发明人： Yueteng WENG , Zhuo TANG , Bin ZHANG , Kai LI , Yi DAN
IPC分类号： H04W4/06
CPC分类号： H04W4/06 , H04L12/1818 , H04L51/04 , H04W4/08 , H04W4/10
摘要： An information exchange method and system, a server and an instant messaging client are provided. The method may include: when receiving a chat session request message sent by a first instant messaging client in an intercom group, receiving, by a server, chat session audio information transmitted by the first instant messaging client; and when receiving a chat session stop message sent by the first instant messaging client, distributing, by the server, the chat session audio information to instant messaging clients, except the first instant messaging client, in the intercom group for real-time playing. The instant messaging client implements an intercom talk function based on a network, thereby saving the purchase cost and improving the confidentiality and stability of information exchange.
摘要翻译：提供信息交换方法和系统，服务器和即时消息客户端。该方法可以包括：当接收由对讲组中的第一即时消息接发客户端发送的聊天会话请求消息时，由服务器接收由第一即时消息接发客户端发送的聊天会话音频信息; 并且当接收到由第一即时消息接发客户发送的聊天会话停止消息时，服务器将对话会话音频信息分发给对讲组中的除第一即时消息接发客户端之外的即时消息客户端，用于实时播放。即时消息客户端基于网络实现对讲功能，从而节省购买成本，提高信息交换的机密性和稳定性。

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