WO2017120856A1 - Procédé de détermination et de suivi de mouvement télécommande - Google Patents

Procédé de détermination et de suivi de mouvement télécommande Download PDF

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Publication number
WO2017120856A1
WO2017120856A1 PCT/CN2016/070958 CN2016070958W WO2017120856A1 WO 2017120856 A1 WO2017120856 A1 WO 2017120856A1 CN 2016070958 W CN2016070958 W CN 2016070958W WO 2017120856 A1 WO2017120856 A1 WO 2017120856A1
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WO
WIPO (PCT)
Prior art keywords
current value
standard current
standard
current
instruction
Prior art date
Application number
PCT/CN2016/070958
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English (en)
Chinese (zh)
Inventor
汪宇峰
Original Assignee
汪宇峰
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 汪宇峰 filed Critical 汪宇峰
Priority to PCT/CN2016/070958 priority Critical patent/WO2017120856A1/fr
Publication of WO2017120856A1 publication Critical patent/WO2017120856A1/fr

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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]

Definitions

  • the invention belongs to the field of home appliances, and in particular relates to a method for judging a motion track and a remote controller.
  • sensors include acceleration, magnetic force, direction, gyroscope, light sensing, pressure, temperature, proximity, gravity, linear acceleration, and rotational vector sensors.
  • the sensor senses the measured information, and can transform the detected information into an electrical signal or other desired form of information output according to a certain rule.
  • 11 In the middle sensor, it can be used to acquire many different types of data such as acceleration, gravity, pressure, temperature, etc. for specific applications.
  • sensor technology has been widely used in game applications and various interactive operations of smart phones and tablet devices.
  • the strong application of sensors has created a new opportunity for the analysis of user's operational behavior.
  • On smart TV based on Android's system can effectively use these technologies on smartphones and platforms to implement various interactive applications.
  • a built-in gravity sensor (G-sensor) remote control works by: when the user moves the remote control with G-sensor, G-sensor can convert the used mobile signal into an electrical signal and then pass the micro-processing. After the calculation and analysis of the device, the programmed function can be completed. The above movement is often based on a change in the resistance value of the sliding resistor, thereby generating a different current, thereby completing the programmed function according to the corresponding current.
  • the resistance value when moving horizontally at 180 degrees, the resistance value is R1, and the current emitted is A1, which also corresponds to the F function.
  • the resistance value when the 90 degree is vertically moved, the resistance value is R2, and the current emitted is A2, corresponding to the E function;
  • a new method for judging the motion trajectory is needed, which can reduce the operating frequency of the remote controller and improve the operation quality, reduce the accuracy of the user operation, avoid misoperation and non-response after the operation.
  • Embodiments of the present invention provide a method for determining a motion trajectory.
  • the purpose is to improve the quality of the remote control operation, reduce the accuracy of user operations, avoid misuse and non-response after operation.
  • the present invention is implemented in such a manner that a method of determining a motion trajectory includes the following steps:
  • the embodiment of the invention further provides a remote controller, comprising:
  • a recording unit configured to record a standard current value of the issued command, an instruction corresponding to the standard current value, and an error threshold of the standard current value preset by the manufacturer;
  • the detecting unit is configured to detect the current corresponding current when the user operates the gravity sensor to issue an instruction
  • a determining unit wherein the input end is respectively connected to the output end of the recording unit and the output end of the detecting unit, and is used within an error threshold of the standard current value of the current corresponding current according to the current corresponding current Determine whether there is a standard current value for issuing an instruction;
  • the transmitting unit has an input end connected to the determining unit, and is configured to issue an instruction corresponding to the standard current value if the determining unit determines that there is a standard current value for issuing the command.
  • the invention achieves the judgment of the movement track of the remote controller Reduce the operating frequency of the remote control and improve the quality of operation, reduce the accuracy of user operations, avoid misuse and non-response after operation.
  • FIG. 1 is a schematic flow chart of a method for determining a motion trajectory 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.
  • FIG. 1 is a judgment motion track provided by an embodiment of the invention
  • step S101 The standard current value of the issued command, the command corresponding to the standard current value, and the error threshold of the standard current value preset by the manufacturer are recorded.
  • User actions have horizontal movement, vertical movement, flipping, tilting, etc. These actions correspond to different instructions, and the sensor converts these actions into electrical signals to record their corresponding current values.
  • the resistance value when moving horizontally at 180 degrees, the resistance value is R1, and the current emitted is A1, which also corresponds to the F command.
  • the resistance value when the 90 degree is vertically moved, the resistance value is R2, and the current emitted is A2, corresponding to the E command;
  • the moving angle during the process will allow an error of plus or minus 5 degrees, and the error threshold of the corresponding current value is controlled to be plus or minus 0.5A.
  • step S102 when the user operates the gravity sensor to issue an instruction, the current corresponding current is detected.
  • step S103 determining, according to the currently corresponding current, a standard current value for issuing an instruction within an error threshold of the standard current value of the current corresponding current.
  • step S103 In the judgment, when there is no standard current value for issuing an instruction, the operation is considered invalid. When the operation is invalid, proceed to step S105. If no standard command is issued, if the standard current value of the command is issued, the operation is deemed to be valid, and the process proceeds to step S104, and the command corresponding to the standard current value is issued.
  • the invention achieves the judgment of the movement track of the remote controller Reduce the operating frequency of the remote control and improve the quality of operation, reduce the accuracy of user operations, avoid misuse and non-response after operation.
  • FIG. 2 is a schematic structural diagram of a remote controller according to an embodiment of the present invention, where the remote controller includes:
  • Recording unit 21 And a standard current value for issuing an instruction, an instruction corresponding to the standard current value, and an error threshold of the standard current value preset by a manufacturer.
  • User actions have horizontal movement, vertical movement, flipping, tilting, etc. These actions correspond to different instructions, and the sensor converts these actions into electrical signals to record their corresponding current values.
  • the resistance value when moving horizontally at 180 degrees, the resistance value is R1, and the current emitted is A1, which also corresponds to the F command.
  • the resistance value when the 90 degree is vertically moved, the resistance value is R2, and the current emitted is A2, corresponding to the E command;
  • the moving angle during the process will allow an error of plus or minus 5 degrees, and the error threshold of the corresponding current value is controlled to be plus or minus 0.5A.
  • the detecting unit 22 is configured to detect the current corresponding current when the user operates the gravity sensor to issue an instruction.
  • a judging unit 23 having an input end and an output end of the recording unit 21 and the detecting unit 22 The output terminal is connected, and is used to determine whether there is a standard current value for issuing an instruction within an error threshold of the standard current value of the current corresponding current according to the current corresponding current.
  • the transmitting unit 24 has an input terminal connected to the determining unit 23, if the determining unit 23 When it is judged that there is a standard current value for issuing an instruction, it is used to issue an instruction corresponding to the standard current value.
  • recording unit 21 Recording a standard current value of the issued command, an instruction corresponding to the standard current value, and an error threshold of the standard current value preset by the manufacturer, when the user operates the gravity sensor to issue an instruction, the detecting unit 22 Detecting the current corresponding current; the determining unit 23 determines, according to the currently corresponding current, whether there is a standard current value for issuing the command within the error threshold of the standard current value of the current corresponding current, and the transmitting unit 24 When the judging unit 23 judges that there is a standard current value for issuing an instruction, an instruction corresponding to the standard current value is issued.
  • the invention achieves the judgment of the movement track of the remote controller Reduce the operating frequency of the remote control and improve the quality of operation, reduce the accuracy of user operations, avoid misuse and non-response after operation.

Landscapes

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

Abstract

L'invention concerne un procédé de détermination d'une trajectoire de mouvement et une télécommande. Le procédé comporte les étapes consistant à: mémoriser des valeurs de courant standard de courants auxquels des instructions doivent être émises, des instructions correspondant aux valeurs de courant standard, et des seuils d'erreur des valeurs de courant standard prédéfinis par un fabricant (S101); lorsqu'un utilisateur actionne un capteur de gravité pour déclencher une instruction, détecter un courant correspondant actuellement (S102); déterminer, d'après le courant correspondant actuellement, et dans la limite du seuil d'erreur de la valeur de courant standard du courant correspondant actuellement, s'il existe une valeur de courant standard à laquelle l'instruction doit être émise (S103); si oui, émettre l'instruction correspondant à la valeur de courant standard (104); et si non, n'émettre aucune instruction (S105). En déterminant une trajectoire de mouvement d'une télécommande, l'invention réduit une fréquence d'actionnement de la télécommande, accroît la qualité d'utilisation, abaisse l'exigence de précision sur des opérations effectuées par un utilisateur et empêche des opérations erronées et une absence de réaction aux opérations.
PCT/CN2016/070958 2016-01-14 2016-01-14 Procédé de détermination et de suivi de mouvement télécommande WO2017120856A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PCT/CN2016/070958 WO2017120856A1 (fr) 2016-01-14 2016-01-14 Procédé de détermination et de suivi de mouvement télécommande

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CN2016/070958 WO2017120856A1 (fr) 2016-01-14 2016-01-14 Procédé de détermination et de suivi de mouvement télécommande

Publications (1)

Publication Number Publication Date
WO2017120856A1 true WO2017120856A1 (fr) 2017-07-20

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Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101651796A (zh) * 2009-09-18 2010-02-17 青岛海信电器股份有限公司 遥控方法及装置
CN201699844U (zh) * 2010-06-22 2011-01-05 天津三星电子显示器有限公司 一种重力感应式电视机遥控器
CN102014255A (zh) * 2010-11-30 2011-04-13 广东星海数字家庭产业技术研究院有限公司 一种内嵌加速度传感器的数字电视遥控设备
US20110154263A1 (en) * 2009-12-21 2011-06-23 France Telecom Method and Device for Controlling the Display of a Plurality of Elements of a List on a Display Device
CN102385443A (zh) * 2010-08-30 2012-03-21 联想(北京)有限公司 一种电子设备输出内容的调整方法和控制装置
CN105208425A (zh) * 2015-09-25 2015-12-30 天脉聚源(北京)传媒科技有限公司 一种遥控视频播放的方法及装置

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101651796A (zh) * 2009-09-18 2010-02-17 青岛海信电器股份有限公司 遥控方法及装置
US20110154263A1 (en) * 2009-12-21 2011-06-23 France Telecom Method and Device for Controlling the Display of a Plurality of Elements of a List on a Display Device
CN201699844U (zh) * 2010-06-22 2011-01-05 天津三星电子显示器有限公司 一种重力感应式电视机遥控器
CN102385443A (zh) * 2010-08-30 2012-03-21 联想(北京)有限公司 一种电子设备输出内容的调整方法和控制装置
CN102014255A (zh) * 2010-11-30 2011-04-13 广东星海数字家庭产业技术研究院有限公司 一种内嵌加速度传感器的数字电视遥控设备
CN105208425A (zh) * 2015-09-25 2015-12-30 天脉聚源(北京)传媒科技有限公司 一种遥控视频播放的方法及装置

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