WO2017028146A1 - 根据面部特征调取频道编组的方法和遥控系统 - Google Patents

根据面部特征调取频道编组的方法和遥控系统 Download PDF

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WO2017028146A1
WO2017028146A1 PCT/CN2015/087189 CN2015087189W WO2017028146A1 WO 2017028146 A1 WO2017028146 A1 WO 2017028146A1 CN 2015087189 W CN2015087189 W CN 2015087189W WO 2017028146 A1 WO2017028146 A1 WO 2017028146A1
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channel group
facial feature
channel
group configuration
feature information
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PCT/CN2015/087189
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English (en)
French (fr)
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罗旭宜
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罗旭宜
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Priority to PCT/CN2015/087189 priority Critical patent/WO2017028146A1/zh
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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
    • H04N21/45—Management operations performed by the client for facilitating the reception of or the interaction with the content or administrating data related to the end-user or to the client device itself, e.g. learning user preferences for recommending movies, resolving scheduling conflicts

Definitions

  • the invention belongs to the field of home appliances, and in particular relates to a method and a remote control system for acquiring a channel group according to facial features.
  • a connected channel group such as a user who likes to watch football, which arranges CCTV-5 channel, Fengyun football channel, and European football channel as its channel group.
  • the order of these three channels is the priority of channel selection. Order (eg: match number key 1, number key 2, number key 3 respectively).
  • the above channel arrangement method is only suitable for satisfying individual habits, and is not used to satisfy the habits of multiple family members.
  • the embodiment of the invention provides a method for retrieving channel grouping according to facial features, and aims to realize the channel grouping, and also can quickly and conveniently switch between different family members to switch their respective channel groups.
  • the present invention is implemented in such a manner that a method of retrieving a channel group based on facial features includes the following steps:
  • Reading facial feature information input by the user
  • the embodiment of the invention further provides a remote control system, comprising:
  • a recording unit configured to record a channel group preset by the user and a channel group matching the specific facial features
  • a reading unit configured to read facial feature information input by the user
  • a detecting unit wherein an input end thereof is respectively connected to an output end of the recording unit and an output end of the reading unit, and configured to detect whether there is a channel group matching the facial feature information
  • a call unit wherein the input end is connected to the output end of the detecting unit, and is configured to retrieve a channel group matching the facial feature when there is a channel group matching the facial feature information.
  • the invention combines channel grouping with personal features (facial features), so that different users can retrieve their own set channel group according to their personal characteristics (face features), so as to realize fast switching of channel grouping between different users. .
  • FIG. 1 is a schematic flowchart of a method for retrieving a channel group according to facial features according to an embodiment of the present invention
  • FIG. 2 is a schematic structural diagram of a remote control system according to an embodiment of the present invention.
  • FIG. 1 is a schematic flowchart of a method for retrieving a channel group according to a facial feature according to an embodiment of the present invention. For convenience of description, only parts related to the embodiment of the present invention are shown.
  • step S101 the channel group preset by the user is recorded.
  • three channels such as Fengyun Football Channel, CCTV-5 Channel, and European Football Channel, are set as one channel grouping.
  • multiple channel groups can also be set as needed, and each channel grouping is composed of different channels or different sequences.
  • step S102 a channel group matching a specific face feature is recorded.
  • Face recognition especially computer technology that uses analysis and comparison. Face recognition is a popular field of computer technology research, face tracking detection, automatic adjustment of image magnification, nighttime infrared detection, automatic adjustment of exposure intensity; it belongs to biometrics technology, is a specific organism ) its own biological characteristics to distinguish between individual organisms.
  • the face recognition payment system was first introduced in the world by the Finnish startup Uniqul in July 2013 and submitted relevant patent applications. In China, the Chinese Academy of Sciences intelligent multimedia The face recognition payment system developed by the Physical Technology Research Center allows users to take online photos with the relevant equipment, and the relevant experts said that the system reached the Carnegie Mellon International Standard Face Recognition Test Library in the United States. The recognition rate is 99.8%, while the best result of other international algorithms is 97.6%.
  • Apple has realized the related technology of “low threshold facial recognition” on the mobile side.
  • Apple s patent captures images based on the front camera, and then The image is analyzed and processed. Unlike traditional face recognition technology, Apple does not analyze all the details of the image, but only recognizes areas with large facial information, such as eyes, nose and mouth. This is also the low threshold for Apple's technology. "Foundation.
  • step S103 the facial feature information input by the user is read.
  • step S104 it is detected whether there is a channel group matching the facial feature information. According to the facial feature information input by the user, whether there is a channel group matching the information in the database, if not, the process proceeds to step S105, and if yes, the process proceeds to step S106, and the facial features are retrieved. Matching channel grouping.
  • the invention combines channel grouping with personal features (facial features), so that different users can retrieve their own set channel group according to their personal characteristics (face features), so as to realize fast switching of channel grouping between different users. .
  • FIG. 2 is a schematic structural diagram of a remote control system according to an embodiment of the present invention, where the remote control system includes:
  • a recording unit 21 configured to record a channel group preset by the user and a channel group matching the specific facial feature
  • the reading unit 22 is configured to read facial feature information input by the user
  • the detecting unit 23 has an input end connected to an output end of the recording unit 21 and an output end of the reading unit 22, respectively, for detecting whether there is a channel group matching the facial feature information;
  • the retrieving unit 24 has an input end connected to the output end of the detecting unit 23 for retrieving a channel group matching the facial feature when there is a channel group matching the facial feature information.
  • the working principle is: the recording unit 21 records the channel group preset by the user and the channel group matching the specific facial feature, the reading unit 22 reads the face feature information input by the user, and the detecting unit 23 detects whether the face feature information exists.
  • the matched channel grouping when there is a channel group matching the facial feature information, the retrieving unit 24 retrieves the channel group matching the facial feature.
  • the invention combines channel grouping with personal features (facial features), so that different users can retrieve their own set channel group according to their personal characteristics (face features), so as to realize fast switching of channel grouping between different users. .

Abstract

一种根据面部特征调取频道编组的方法以及遥控系统，属于家电领域，所述方法包括：记录用户预设的频道编组（S101）；记录与特定面部特征匹配的频道编组（S102）；读取用户输入的面部特征信息（S103）；检测是否存在与所述面部特征匹配的频道编组（S104），若否，则保持不变（S105）；若是，则调取与所述面部特征匹配的频道编组（S106）。通过将频道编组与个人特征（面部特征）相结合，使得不同用户之间根据自己的个人特征（面部特征）调取自己设置的频道编组，以实现不同用户之间的频道编组的快捷切换。

Description

根据面部特征调取频道编组的方法和遥控系统 技术领域
本发明属于家电领域，尤其是涉及一种根据面部特征调取频道编组的方法和遥控系统。
背景技术
在数字电视和IPTV的发展下，人们对电视频道有了越来越多的选择，一般的人家都可以有上百个电视频道可供观看。
但是，根据个人的收视习惯不同，人们往往只关注与少数频道，而对大多数频道只是在没有其他偶尔看看，所以，相应的就出现了频道排序技术，即将自己喜欢的频道编排为一个依次相连的一个频道编组，如某用户喜欢看足球，其将CCTV-5频道、风云足球频道、欧洲足球频道编排为其频道组，在其选台时，这三个频道的顺序为选台的优先顺序(如：分别匹配数字键1、数字键2、数字键3)。
于此同时，一个电视往往是全家人用的，但各人有各人的爱好。所以，上述频道编排的方法，只适用于满足个体的习惯，而不是用于满足多位家庭成员的习惯，。
所以，需要一个方式，在实现频道编组的同时，也能满足不同家庭成员间快捷、方便的切换各自的频道编组。
发明内容
本发明实施例提供了一种根据面部特征调取频道编组的方法，目的在于在实现频道编组的同时，也能满足不同家庭成员间快捷、方便的切换各自的频道编组。
本发明是这样实现的：一种根据面部特征调取频道编组的方法，包括以下步骤：
记录用户预设的频道编组；
记录与特定面部特征匹配的频道编组；
读取用户输入的面部特征信息；
检测是否存在与所述面部特征信息匹配的频道编组；
若否，则保持不变；
若是，则调取与所述面部特征匹配的频道编组。
本发明实施例还提供了一种遥控系统，包括：
记录单元，用于记录用户预设的频道编组以及与特定面部特征匹配的频道编组；
读取单元，用于读取用户输入的面部特征信息；
检测单元，其输入端分别与所述记录单元的输出端以及读取单元的输出端连接，用于检测是否存在与所述面部特征信息匹配的频道编组；
调取单元，其输入端与所述检测单元的输出端连接，用于存在与所述面部特征信息匹配的频道编组时，调取与所述面部特征匹配的频道编组。
该发明通过将频道编组与个人特征(面部特征)相结合，使得不同用户之间根据自己的个人特征(面部特征)调取自己设置的频道编组，以实现不同用户之间的频道编组的快捷切换。
附图说明
图1是本发明实施例提供的一种根据面部特征调取频道编组的方法的流程示意图；
图2是本发明实施例提供的遥控系统的结构示意图。
具体实施方式
为了使本发明的目的、技术方案及优点更加清楚明白，以下结合附图及实施例，对本发明进行进一步详细说明。应当理解，此处所描述的具体实施例仅仅用以解释本发明，并不用于限定本发明。
图1是发明实施例提供的一种根据面部特征调取频道编组的方法的流程示意图，为了便于说明，只示出了与本发明实施例相关的部分。
在步骤S101中，记录用户预设的频道编组。如，将风云足球频道、CCTV-5频道、欧洲足球频道等三个频道设置为一个频道编组，当然，也可以根据需要设置多个频道编组，各个频道编组由不同的频道或不同的顺序组成。
在步骤S102中，记录与特定面部特征匹配的频道编组。
人脸识别，特指利用分析比较的计算机技术。人脸识别是一项热门的计算机技术研究领域，人脸追踪侦测，自动调整影像放大，夜间红外侦测，自动调整曝光强度；它属于生物特征识别技术，是对生物体(一般特指人)本身的生物特征来区分生物体个体。
人脸识别支付系统最早于2013年7月由芬兰创业公司Uniqul在全球首次推出应用，并提交了相关的专利申请。在国内，中国科学院智能多媒 体技术研究中心开发的人脸识别支付系统，用户只需使用相关设备拍张照片即可实现在线支付，并且相关专家表示“该系统在美国卡内基梅隆国际标准人脸识别测试库上达到了99.8％的识别率，而国际上其他算法的最好结果为97.6％。
此外，据大智慧阿思达克通讯社报道，欧菲光与中国银行联合开发了一套安装于ATM的“人脸识别”系统，目前这一系统已开发完毕并送样检测,已送样检测的产品为“包括摄像头、人脸识别模组与人脸识别软件”的一整套系统。此次合作是中行在互联网金融领域的全新尝试。
同时，根据2015年7月8日多家门户网站上转载的新闻看，苹果已经实现了在移动端“低门槛面部识别”的相关技术，苹果的这项专利基于前置摄像头捕捉图像，然后对图像进行分析处理。与传统的人脸识别技术不同的是，苹果不会对图像所有细节进行分析，而只会识别脸部信息较大的部位，如眼睛、鼻子与嘴巴等，这也是苹果这项技术“低门槛”的基础。
据此，该技术同样可以适用于本发明的相关领域。
在步骤S103中，读取用户输入的面部特征信息。
在步骤S104中，检测是否存在与所述面部特征信息匹配的频道编组。根据用户所输入的面部特征信息，查找数据库中，是否存在于该信息匹配的频道编组，若不存在，则进入步骤S105保持不变，若存在，则进入步骤S106，调取与所述面部特征匹配的频道编组。
该发明通过将频道编组与个人特征(面部特征)相结合，使得不同用户之间根据自己的个人特征(面部特征)调取自己设置的频道编组，以实现不同用户之间的频道编组的快捷切换。
图2是本发明实施例提供的一种遥控系统的结构示意图，该遥控系统包括：
记录单元21，用于记录用户预设的频道编组以及与特定面部特征匹配的频道编组；
读取单元22，用于读取用户输入的面部特征信息；
检测单元23，其输入端分别与所述记录单元21的输出端以及读取单元22的输出端连接，用于检测是否存在与所述面部特征信息匹配的频道编组；
调取单元24，其输入端与所述检测单元23的输出端连接，用于存在与所述面部特征信息匹配的频道编组时，调取与所述面部特征匹配的频道编组。
其工作原理是：记录单元21记录用户预设的频道编组以及与特定面部特征匹配的频道编组，读取单元22读取用户输入的面部特征信息，检测单元23检测是否存在与所述面部特征信息匹配的频道编组，当存在与所述面部特征信息匹配的频道编组时，调取单元24调取与所述面部特征匹配的频道编组。
该发明通过将频道编组与个人特征(面部特征)相结合，使得不同用户之间根据自己的个人特征(面部特征)调取自己设置的频道编组，以实现不同用户之间的频道编组的快捷切换。
以上仅为本发明的较佳实施例而已，并不用以限制本发明，凡在本发明的精神和原则之内所作的任何修改、等同替换和改进等，均应包含在本发明的保护范围之内。

Claims (2)

  1. 一种根据面部特征调取频道编组的方法，其特征在于，所述方法包括如下步骤：
    记录用户预设的频道编组；
    记录与特定面部特征匹配的频道编组；
    读取用户输入的面部特征信息；
    检测是否存在与所述面部特征信息匹配的频道编组；
    若否，则保持不变；
    若是，则调取与所述面部特征匹配的频道编组。
  2. 一种遥控系统，其特征在于，所述遥控系统包括：
    记录单元，用于记录用户预设的频道编组以及与特定面部特征匹配的频道编组；
    读取单元，用于读取用户输入的面部特征信息；
    检测单元，其输入端分别与所述记录单元的输出端以及读取单元的输出端连接，用于检测是否存在与所述面部特征信息匹配的频道编组；
    调取单元，其输入端与所述检测单元的输出端连接，用于存在与所述面部特征信息匹配的频道编组时，调取与所述面部特征匹配的频道编组。
PCT/CN2015/087189 2015-08-16 2015-08-16 根据面部特征调取频道编组的方法和遥控系统 WO2017028146A1 (zh)

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Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20090002570A1 (en) * 2007-06-29 2009-01-01 Kabushiki Kaisha Toshiba Broadcast Receiving Apparatus and Broadcast Receiving Method
CN102665126A (zh) * 2012-05-10 2012-09-12 青岛海信传媒网络技术有限公司 快捷查找电视频道的方法及系统
CN103780960A (zh) * 2014-01-23 2014-05-07 京东方科技集团股份有限公司 节目播放方法、节目播放系统和显示装置
CN104185065A (zh) * 2013-05-24 2014-12-03 冠捷投资有限公司 智能选台方法、数字电视接收装置及数字电视

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20090002570A1 (en) * 2007-06-29 2009-01-01 Kabushiki Kaisha Toshiba Broadcast Receiving Apparatus and Broadcast Receiving Method
CN102665126A (zh) * 2012-05-10 2012-09-12 青岛海信传媒网络技术有限公司 快捷查找电视频道的方法及系统
CN104185065A (zh) * 2013-05-24 2014-12-03 冠捷投资有限公司 智能选台方法、数字电视接收装置及数字电视
CN103780960A (zh) * 2014-01-23 2014-05-07 京东方科技集团股份有限公司 节目播放方法、节目播放系统和显示装置

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