WO2017120853A1 - 一种根据手势换台的方法以及遥控器 - Google Patents

一种根据手势换台的方法以及遥控器 Download PDF

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Publication number
WO2017120853A1
WO2017120853A1 PCT/CN2016/070955 CN2016070955W WO2017120853A1 WO 2017120853 A1 WO2017120853 A1 WO 2017120853A1 CN 2016070955 W CN2016070955 W CN 2016070955W WO 2017120853 A1 WO2017120853 A1 WO 2017120853A1
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Prior art keywords
gesture
user
unit
remote control
instruction
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PCT/CN2016/070955
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English (en)
French (fr)
Inventor
汪宇峰
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汪宇峰
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Priority to PCT/CN2016/070955 priority Critical patent/WO2017120853A1/zh
Publication of WO2017120853A1 publication Critical patent/WO2017120853A1/zh

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Classifications

    • 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
    • H04N21/41—Structure of client; Structure of client peripherals
    • H04N21/422—Input-only peripherals, i.e. input devices connected to specially adapted client devices, e.g. global positioning system [GPS]
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
    • G06F3/03—Arrangements for converting the position or the displacement of a member into a coded form
    • G06F3/033—Pointing devices displaced or positioned by the user, e.g. mice, trackballs, pens or joysticks; Accessories therefor

Definitions

  • the invention belongs to the field of home appliances, and in particular relates to a method for changing a tablet according to a gesture and a remote controller.
  • TV as the protagonist of the living room, watching TV is an indispensable leisure way in people's lives, which has an important impact on people's lives. People know the latest news, live events, entertainment programs, etc. through TV, and watch TV programs. It is necessary to use a bridge between the viewer and the TV - the remote control to switch the program channel.
  • the user For the first type of channel change, the user needs to remember the channel number that he likes to watch, in order to achieve the purpose of directly switching the station. If there are multiple channel numbers that you want to watch, or there are many family members, the channels that everyone likes to watch are different. This leads to confusion in memory.
  • the user uses the second fool method, switching channels in turn to see if there are any programs on the channel that are of interest to the user.
  • the user can only switch one channel to the back or forward one by one. It takes a long time to search for the channel program that you like to watch, and the finger also has to press the button frequently, so that the operation is long. It will make the finger muscles fatigue, and it will also affect the mood of the user watching TV.
  • Embodiments of the present invention provide a method for changing a station according to a gesture, and the purpose is to provide A method that makes the remote control operation simpler and more intuitive and more user-friendly to achieve the purpose of the switcher.
  • the present invention is implemented in such a manner that a method for changing a station according to a gesture includes the following steps:
  • the embodiment of the invention further provides a remote controller, comprising:
  • a recording unit configured to record a gesture preset by the user and an instruction corresponding to the gesture
  • a reading unit for reading a gesture input by a user
  • a determining unit wherein the input end is respectively connected to the output end of the recording unit and the output end of the reading unit, and is configured to determine whether there is an instruction corresponding to the gesture input by the user;
  • a sending unit wherein the input end is connected to the determining unit, and if the determining unit determines that there is an instruction corresponding to the gesture input by the user, the sending unit is configured to issue the corresponding instruction.
  • the invention adopts a remote controller with a gesture recognition design, so that the user can be more intuitive and more user-friendly when changing channels or adjusting the volume.
  • FIG. 1 is a schematic flow chart of a method for changing a station according to a gesture according to an embodiment of the present invention
  • FIG. 2 is a schematic structural diagram of a remote controller according to an embodiment of the present invention.
  • figure 1 It is a schematic flowchart of a method for changing a station according to a gesture provided by the embodiment of the present invention. For the convenience of description, only parts related to the embodiment of the present invention are shown.
  • step S101 a gesture preset by the user and an instruction corresponding to the gesture are recorded.
  • Gesture recognition is an issue in computer science that recognizes human gestures through mathematical operations.
  • a gesture can refer to any part of the body, but it usually refers to the recognition of the face and hand movements.
  • gesture recognition There are two types of gesture recognition, namely online gestures and offline gestures.
  • Online gestures are gestures that are controlled directly by the moment, which can also be viewed as operations such as direct zooming and rotation. For example, when browsing a picture on a mobile phone, the touch of two points of the finger directly controls the zooming, zooming, and rotating of the picture. These are instant and direct controls because there is a direct connection between the touch point and the controlled object.
  • Offline gestures are controls that are not directly related to the gesture, and are usually executed after the gesture recognition is completed. For example, after drawing a circle on the phone, you can return to the menu.
  • gestures Considering the diversity of gestures, certain principles should be followed when defining gestures. Users should be centered on the gestures to conform to the usage habits of most users. The gestures should be as clear and simple as possible, and the number should not be too much. In order to comply with the control logic of the controlled device, the gesture definition should be opposite.
  • swipe left to right on the touchpad of the remote control to indicate the next channel swipe from right to left to indicate the previous channel, draw from top to bottom, indicating that the volume is increasing, and drawing from bottom to top. , indicating that the volume is decreasing.
  • step S102 the gesture input by the user is read.
  • step S103 it is determined whether there is an instruction corresponding to the gesture input by the user.
  • step S103 In the judgment, when there is no instruction corresponding to the gesture input by the user, the operation is considered invalid. When the operation is invalid, proceed to step S105. No instruction is issued, and if there is an instruction corresponding to the gesture input by the user, the operation is deemed to be valid, and the process proceeds to step S104, and the corresponding instruction is issued.
  • the invention adopts a remote controller with a gesture recognition design, so that the user can be more intuitive and more user-friendly when changing channels or adjusting the volume.
  • FIG. 2 is a schematic structural diagram of a remote controller according to an embodiment of the present invention, where the remote controller includes:
  • the recording unit 21 is configured to record a gesture preset by the user and an instruction corresponding to the gesture.
  • gestures Considering the diversity of gestures, certain principles should be followed when defining gestures. Users should be centered on the gestures to conform to the usage habits of most users. The gestures should be as clear and simple as possible, and the number should not be too much. In order to comply with the control logic of the controlled device, the gesture definition should be opposite.
  • swipe left to right on the touchpad of the remote control to indicate the next channel swipe from right to left to indicate the previous channel, draw from top to bottom, indicating that the volume is increasing, and drawing from bottom to top. , indicating that the volume is decreasing.
  • the reading unit 22 is configured to read a gesture input by the user.
  • a judging unit 23 having an input end and an output end of the recording unit 21 and the reading unit 22 The output terminal is connected to determine whether there is an instruction corresponding to the gesture input by the user.
  • the transmitting unit 24 has an input terminal connected to the determining unit 23, if the determining unit 23 When it is determined that there is an instruction corresponding to the gesture input by the user, the corresponding instruction is issued.
  • the working principle is that the recording unit 21 records the gesture preset by the user and the instruction corresponding to the gesture, and the reading unit 22 The gesture input by the user is read; the judging unit 23 judges whether there is an instruction corresponding to the gesture input by the user, and the transmitting unit 24 is at the judging unit 23 When it is determined that there is an instruction corresponding to the gesture input by the user, the corresponding instruction is issued.
  • the invention adopts a remote controller with a gesture recognition design, so that the user can be more intuitive and more user-friendly when changing channels or adjusting the volume.

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  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Details Of Television Systems (AREA)
  • Selective Calling Equipment (AREA)

Abstract

一种根据手势换台的方法以及遥控器，属于家电领域，该方法包括：记录用户预设的手势以及该手势对应的指令（S101）；读取用户输入的手势（S102）；判断是否存在与该用户输入的手势对应的指令（S103）；若是，发出该对应的指令（S104）；若否，不发出任何指令（S105）。通过带有手势识别设计的遥控器，从而做到用户在换台或调整音量时，可以更直观更人性化。

Description

一种根据手势换台的方法以及遥控器 技术领域
本发明属于家电领域，尤其是涉及 一种根据手势换台的方法以及遥控器 。
背景技术
电视机作为客厅的主角，看电视是人们生活中不可或缺的一种休闲方式，对人们生活有着重要的影响，人们通过电视了解最新的时事新闻、赛事直播、娱乐节目等，要收看电视节目，就需要使用观看者和电视机之间的一个桥梁--遥控器来切换节目频道。
传统的遥控器上电视节目换台有两个方式：
  1. 1、 直接点触遥控器面板上相关频道对应的数字键；
  1. 2、 点遥控器面板上'下一个'或'上一个'按键，依次切换频道。
对于第一种换台方式，需要用户记住自己喜欢看的频道号，以达到直接切换台的目的，如果存在多个想看的频道号，或者家庭成员多，每个人喜欢看的频道不一样，这样就导致记忆混乱。
因此在大多数情况下，用户使用第二种傻瓜方法，依次切换频道，以观看各频道有没有什么节目是用户感兴趣的。
对于第二种方法，存在局限性，用户只能一个频道一个频道依次往后或往前切换，搜索自己喜欢看的频道节目所需时间较长，同时手指也要频繁按键，这样长时间的操作，会使手指肌肉疲劳，同时也会影响用户看电视的心情。
针对以上的情况，就需要一种更直观的换台方式，让操作更简洁直观，同时更人性化。
 技术问题
本发明实施例提供了一种根据手势换台的方法 ， 目的在于提供 一种让遥控器操作更简洁直观且更人性化的方法来达到切换台的目的。
技术解决方案
本发明是这样实现的：一种根据手势换台的方法，包括以下步骤：
记录用户预设的手势以及所述手势对应的指令；
读取用户输入的手势；
判断是否存在与所述用户输入的手势对应的指令；
若是，发出所述对应的指令；
若否，不发出任何指令。
本发明实施例还提供了一种 遥控器 ，包括：
记录单元，用于记录用户预设的手势以及所述手势对应的指令；
读取单元，用于读取用户输入的手势；
判断单元，其输入端分别与所述记录单元的输出端以及所述读取单元的输出端连接，用于判断是否存在与所述用户输入的手势对应的指令；
发送单元，其输入端与所述判断单元相连接，如果判断单元判断存在与所述用户输入的手势对应的指令时，用于发出所述对应的指令。
 有益效果
该发明通过带有手势识别设计的遥控器，从而做到用户在换台或调整音量时，可以更直观更人性化。
附图说明
图 1 是本发明实施例提供的一种根据手势换台的方法 的流程示意图 ；
图 2 是本发明实施例提供的遥控器的结构示意图。
 本发明的实施方式
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手势换台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，记录用户预设的手势以及所述手势对应的指令。
手势识别是一个在计算机科学中，通过数学运算方法识别人类手势的一个议题。手势可以指全身任何部分动作，但亦通常指对面部及手部动作的识别。
手势识别的种类有两种，分别是在线手势及离线手势。在线手势是指一些即时直接控制的手势，这也可以视为直接缩放和旋转等操作。例如在手机上浏览图片时，手指两点的触控直接控制图片的放大缩小及旋转等动作。这些都是即时直接的控制，因为触控点与控制的物件之间有直接的联系。离线手势则是指一些与手势无直接关系的控制，通常都会在手势识别完成之后才会执行指令。例如在手机上画一个圆后就可以返回菜单。
考虑到手势的多样性，在定义手势时应遵循一定的原则，要以用户为中心，手势要符合多数用户的使用习惯，手势尽量清晰且简单，且数量不宜过多。为了符合被控设备的控制逻辑，手势定义要具有相反性。
如：在遥控器的触摸板上从左向右划一下，表示下一个频道，从右向左划一下，表示上一个频道，从上往下划一下，表示音量增加，从下往上划一下，表示音量减小。
在步骤 S102 中，读取用户输入的手势。
在步骤 S103 中，判断是否存在与所述用户输入的手势对应的指令。
为了避免误操作 ，根据步骤 S103 中的判断，当不存在与所述用户输入的手势对应的指令时，视为操作无效。当操作无效时，进入步骤 S105 ，不发出任何指令，如果存在与所述用户输入的手势对应的指令时，视为操作有效，进入步骤 S104 ，发出所述对应指令。
该发明通过带有手势识别设计的遥控器，从而做到用户在换台或调整音量时，可以更直观更人性化。
图 2 是本发明实施例提供的一种 遥控器 的结构示意图，该遥控器包括：
记录单元 21 ，用于记录用户预设的手势以及所述手势对应的指令。
考虑到手势的多样性，在定义手势时应遵循一定的原则，要以用户为中心，手势要符合多数用户的使用习惯，手势尽量清晰且简单，且数量不宜过多。为了符合被控设备的控制逻辑，手势定义要具有相反性。
如：在遥控器的触摸板上从左向右划一下，表示下一个频道，从右向左划一下，表示上一个频道，从上往下划一下，表示音量增加，从下往上划一下，表示音量减小。
读取单元 22 ，用于读取用户输入的手势。
判断单元 23 ，其输入端分别与所述记录单元 21 的输出端以及所述读取单元 22 的输出端连接，用于判断是否存在与所述用户输入的手势对应的指令。
发送单元 24 ，其输入端与所述判断单元 23 相连接，如果判断单元 23 判断存在与所述用户输入的手势对应的指令时，用于发出所述对应的指令。
其工作原理是：记录单元 21 记录用户预设的手势以及所述手势对应的指令，读取单元 22 读取用户输入的手势；判断单元 23 判断是否存在与所述用户输入的手势对应的指令，发送单元 24 在判断单元 23 判断存在与所述用户输入的手势对应的指令时，发出所述对应的指令。
该发明通过带有手势识别设计的遥控器，从而做到用户在换台或调整音量时，可以更直观更人性化。
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. 一种根据手势换台的方法 ，其特征在于，所述方法包括如下步骤：
    记录用户预设的手势以及所述手势对应的指令；
    读取用户输入的手势；
    判断是否存在与所述用户输入的手势对应的指令；
    若是，发出所述对应的指令；
    若否，不发出任何指令。
  2. 一种 遥控器 ，其特征在于，所述 遥控器 包括：
    记录单元，用于记录用户预设的手势以及所述手势对应的指令；
    读取单元，用于读取用户输入的手势；
    判断单元，其输入端分别与所述记录单元的输出端以及所述读取单元的输出端连接，用于判断是否存在与所述用户输入的手势对应的指令；
    发送单元，其输入端与所述判断单元相连接，如果判断单元判断存在与所述用户输入的手势对应的指令时，用于发出所述对应的指令。
PCT/CN2016/070955 2016-01-14 2016-01-14 一种根据手势换台的方法以及遥控器 WO2017120853A1 (zh)

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CN104135681A (zh) * 2014-05-23 2014-11-05 天津工业大学 一种交互式手势遥控器
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Publication number Priority date Publication date Assignee Title
CN1673939A (zh) * 2004-03-25 2005-09-28 升达科技股份有限公司 以起始位置及移动方向定义的输入方法、控制模块及产品
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CN104994417A (zh) * 2015-07-22 2015-10-21 天脉聚源(北京)传媒科技有限公司 一种频道切换的控制方法及装置

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