CN104994417A - Channel switching control method and device - Google Patents

Channel switching control method and device Download PDF

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Publication number
CN104994417A
CN104994417A CN201510435082.7A CN201510435082A CN104994417A CN 104994417 A CN104994417 A CN 104994417A CN 201510435082 A CN201510435082 A CN 201510435082A CN 104994417 A CN104994417 A CN 104994417A
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CN
China
Prior art keywords
displacement
channel
current displacement
change command
scope
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Pending
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CN201510435082.7A
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Chinese (zh)
Inventor
张存
罗应龙
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TVMining Beijing Media Technology Co Ltd
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TVMining Beijing Media Technology Co Ltd
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Publication date
Application filed by TVMining Beijing Media Technology Co Ltd filed Critical TVMining Beijing Media Technology Co Ltd
Priority to CN201510435082.7A priority Critical patent/CN104994417A/en
Publication of CN104994417A publication Critical patent/CN104994417A/en
Pending legal-status Critical Current

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    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/40Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
    • H04N21/41Structure of client; Structure of client peripherals
    • H04N21/422Input-only peripherals, i.e. input devices connected to specially adapted client devices, e.g. global positioning system [GPS]
    • H04N21/42201Input-only peripherals, i.e. input devices connected to specially adapted client devices, e.g. global positioning system [GPS] biosensors, e.g. heat sensor for presence detection, EEG sensors or any limb activity sensors worn by the user
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/40Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
    • H04N21/43Processing of content or additional data, e.g. demultiplexing additional data from a digital video stream; Elementary client operations, e.g. monitoring of home network or synchronising decoder's clock; Client middleware
    • H04N21/438Interfacing the downstream path of the transmission network originating from a server, e.g. retrieving encoded video stream packets from an IP network
    • H04N21/4383Accessing a communication channel

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  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biomedical Technology (AREA)
  • Biophysics (AREA)
  • General Health & Medical Sciences (AREA)
  • Neurosurgery (AREA)
  • Details Of Television Systems (AREA)
  • Selective Calling Equipment (AREA)

Abstract

The invention discloses a channel switching control method and a device. The method comprises: a step of receiving a mobile gesture command; a step of obtaining a current displacement distance corresponding to the mobile gesture command; a step of generating a relative channel switching command according to the current displacement distance; a step of transmitting the channel switching command to television broadcasting equipment, wherein the television broadcasting equipment, is used for switching the channels according to the channel switching command. A remote control can receive the mobile gesture command via the technical project and generates the channel switching command according to the current displacement distance corresponding to the mobile gesture command, so that the television broadcasting equipment is controlled to switch the channels. So, a user needs to move the remote control to help the user to switch the channels, without carefully finding a channel switching button, thereby being user-friendly and improving the user's experience.

Description

A kind of control method of channel switch and device
Technical field
The present invention relates to remote controller technical field, particularly relate to a kind of control method and device of channel switch.
Background technology
At present, user, when by remote controller switching channels, needs to find corresponding button on a remote control, touch the button carry out channel switch by touching, like this, when such as night or button less, user needs carefully to find corresponding button, and Consumer's Experience is not good.
Summary of the invention
The embodiment of the present invention provides a kind of control method and device of channel switch, comprises following technical scheme:
According to the first aspect of the embodiment of the present invention, provide a kind of control method of channel switch, for remote controller, comprising:
Receive the gesture instruction of movement;
Obtain the current displacement that the gesture instruction of described movement is corresponding;
Corresponding channel change command is generated according to described current displacement;
Send described channel change command to television display device, described television display device is used for carrying out channel switch according to described channel change command.
In one embodiment, described method also comprises:
According to the setting command received, at least one displacement scope is set, and the channel switch interval that each displacement scope is corresponding;
By each displacement scope and corresponding channel switch interval corresponding stored.
In one embodiment, the described channel change command generating correspondence according to described displacement, comprising:
In at least one displacement scope described, determine the target moving distance scope belonging to described current displacement;
The target channel switching interval that described current displacement is corresponding is determined according to described target moving distance scope;
Corresponding channel change command is generated according to described target channel switching interval.
In one embodiment, the described channel change command generating correspondence according to described current displacement, comprising:
Judge whether described current displacement is more than or equal to default displacement;
When described current displacement is more than or equal to default displacement, generate corresponding channel change command according to described current displacement.
In one embodiment, the gesture instruction of described reception movement, comprising:
The gesture instruction of movement is received by the gravity sensor being built in described remote controller.
According to the second aspect of the embodiment of the present invention, provide a kind of control device of channel switch, for remote controller, comprising:
Receiver module, for receiving the gesture instruction of movement;
Acquisition module, the current displacement that the gesture instruction for obtaining described movement is corresponding;
Generation module, for generating corresponding channel change command according to described current displacement;
Sending module, for sending described channel change command to television display device, described television display device is used for carrying out channel switch according to described channel change command.
In one embodiment, described device also comprises:
Module is set, for according to the setting command received, at least one displacement scope is set, and the channel switch interval that each displacement scope is corresponding;
Memory module, for the channel switch interval corresponding stored by each displacement scope and correspondence.
In one embodiment, described generation module comprises:
First determines submodule, at least one displacement scope described, determines the target moving distance scope belonging to described current displacement;
Second determines submodule, for determining according to described target moving distance scope the target channel switching interval that described current displacement is corresponding;
First generates submodule, for generating corresponding channel change command according to described target channel switching interval.
In one embodiment, described generation module comprises:
Judge submodule, for judging whether described current displacement is more than or equal to default displacement;
Second generates submodule, for when described current displacement is more than or equal to default displacement, generates corresponding channel change command according to described current displacement.
In one embodiment, described receiver module is used for:
The gesture instruction of movement is received by the gravity sensor being built in described remote controller.
The technical scheme that embodiments of the invention provide can comprise following beneficial effect:
Technique scheme, remote controller can when receiving mobile gesture instruction, the current displacement corresponding according to mobile gesture instruction generates channel change command, thus control television display device carries out channel switch, like this, do not need user carefully to search channel switch button again, only need user's mobile remote control device just can help user's switching channels, user-friendly, improve the experience of user.
Should be understood that, it is only exemplary and explanatory that above general description and details hereinafter describe, and can not limit the present invention.
Accompanying drawing explanation
Accompanying drawing to be herein merged in specification and to form the part of this specification, shows embodiment according to the invention, and is used from specification one and explains principle of the present invention.
Fig. 1 is the flow chart of the control method of channel switch according to an exemplary embodiment.
Fig. 2 is the flow chart of the control method of another kind of channel switch according to an exemplary embodiment.
Fig. 3 is the flow chart of the control method of another channel switch according to an exemplary embodiment.
Fig. 4 is the flow chart of the control method of another channel switch according to an exemplary embodiment.
Fig. 5 is the block diagram of the control device of channel switch according to an exemplary embodiment.
Fig. 6 is the block diagram of the control device of another kind of channel switch according to an exemplary embodiment.
Fig. 7 is the block diagram of generation module in the control device of a kind of channel switch according to an exemplary embodiment.
Fig. 8 is the block diagram of generation module in the control device of another kind of channel switch according to an exemplary embodiment.
Embodiment
Here will be described exemplary embodiment in detail, its sample table shows in the accompanying drawings.When description below relates to accompanying drawing, unless otherwise indicated, the same numbers in different accompanying drawing represents same or analogous key element.Execution mode described in following exemplary embodiment does not represent all execution modes consistent with the present invention.On the contrary, they only with as in appended claims describe in detail, the example of apparatus and method that aspects more of the present invention are consistent.
Embodiments provide a kind of channel switching method, the method can be used in remote controller, as shown in Figure 1, and the method comprising the steps of S101-S104:
In step S101, receive the gesture instruction of movement;
In step s 102, the current displacement that the gesture instruction of movement is corresponding is obtained;
In step s 103, corresponding channel change command is generated according to current displacement;
In step S104, send channel change command to television display device, television display device is used for carrying out channel switch according to channel change command.
In this embodiment, remote controller can when receiving mobile gesture instruction, the current displacement corresponding according to mobile gesture instruction generates channel change command, thus control television display device carries out channel switch, like this, do not need user carefully to search channel switch button again, only need user's mobile remote control device just can help user's switching channels, user-friendly, improve the experience of user.
As shown in Figure 2, in one embodiment, before step S101, said method also comprises step S201-S202:
In step s 201, according to the setting command received, at least one displacement scope is set, and the channel switch interval that each displacement scope is corresponding;
In step S202, by each displacement scope and corresponding channel switch interval corresponding stored.
In this embodiment, at least one displacement scope can be set, and and its corresponding channel switch interval.When such as to arrange moving range be 5cm-10cm, corresponding channel switch is spaced apart 1, and namely generate the order being switched to next channel, such as, current channel is 20, be then switched to 21.When can also to arrange moving range be 10cm-15cm, corresponding channel switch is spaced apart 5, and namely generate the order of switching 5 channels, such as, current channel is 20, be then switched to 25.Like this, user can be arranged according to individual demand, thus facilitates users with channel to switch.
Wherein, channel switch interval, can also in units of channel kind except can in units of channel, and channel kind refers to as CCTV's channel class, local channel class, satellite TV channel class, its each channel class has multiple channel, then channel switch interval also can be the interval between channel kind, such as current channel belongs to CCTV's channel class, then when channel switch is spaced apart 1, be switched to the next channel kind be adjacent, as local channel class.
Certainly, above-mentioned two kinds of modes can be combined, when such as to arrange moving range be 5cm-10cm, corresponding channel switch is spaced apart 1 channel, when to arrange moving range be 10cm-15cm, corresponding channel switch is spaced apart 1 channel class, then when current displacement is between 5cm-10cm, switch a channel, when current displacement is between 10cm-15cm, switch a channel class, as being switched to local channel class from CCTV's channel class, like this, the multiple channel switch demand of user can be met, promote the experience of user.
As shown in Figure 3, in one embodiment, above-mentioned steps S103 comprises step S301-S302:
In step S301, at least one displacement scope, determine the target moving distance scope belonging to current displacement;
In step s 302, determine according to target moving distance scope the target channel switching interval that current displacement is corresponding;
In step S303, generate corresponding channel change command according to target channel switching interval.
In this embodiment, the target moving distance scope belonging to current displacement, determines target channel switching interval, and then generates corresponding channel change command.Such as, current displacement is 7cm, when being 5cm-10cm according to the moving range arranged in a upper embodiment, corresponding channel switch is spaced apart 1, when moving range is 10cm-15cm, corresponding channel switch is spaced apart 5, and can determine that current displacement 7cm belongs to moving range is 5cm-10cm, then generate the channel change command that channel switch is spaced apart 1, namely generate the order switching to next channel.
Certainly, can also according to the moving direction determination channel switch direction of current displacement, namely determine to switch to next channel or a upper channel, such as, during in the direction of current displacement left, switch to next channel, during in the direction of current displacement to the right, switch to a channel.
As shown in Figure 4, in one embodiment, above-mentioned steps S103 also comprises step S401-S402:
In step S401, judge whether current displacement is more than or equal to default displacement;
In step S402, when current displacement is more than or equal to default displacement, generate corresponding channel change command according to current displacement.
In this technical scheme, when the displacement of remote controller is less, possible user is not intended to switching channels, and just touches remote controller or just hold remote controller and want to carry out other operations, therefore, can when current displacement be more than or equal to default displacement, just generate channel change command, thus avoid when user does not need switching channels, and generate channel change command, namely avoid the misoperation produced because remote controller is moved unintentionally, promote the experience of user.
In one embodiment, receive the gesture instruction of movement, comprising:
The gesture instruction of movement is received by the gravity sensor being built in remote controller.
In this embodiment, the gesture instruction of movement can be received by gravity sensor, thus ensure the accuracy of the gesture instruction of movement.
Following is apparatus of the present invention embodiment, may be used for performing the inventive method embodiment.
Fig. 5 is the block diagram of the control device of a kind of channel switch according to an exemplary embodiment, and this device can realize becoming the some or all of of remote controller by software, hardware or both combinations.As shown in Figure 5, the control device of this channel switch comprises:
Receiver module 51, for receiving the gesture instruction of movement;
Acquisition module 52, the current displacement that the gesture instruction for obtaining described movement is corresponding;
Generation module 53, for generating corresponding channel change command according to described current displacement;
Sending module 54, for sending described channel change command to television display device, described television display device is used for carrying out channel switch according to described channel change command.
As shown in Figure 6, in one embodiment, described device also comprises:
Module 61 is set, for according to the setting command received, at least one displacement scope is set, and the channel switch interval that each displacement scope is corresponding;
Memory module 62, for the channel switch interval corresponding stored by each displacement scope and correspondence.
As shown in Figure 7, in one embodiment, described generation module 53 comprises:
First determines submodule 71, at least one displacement scope described, determines the target moving distance scope belonging to described current displacement;
Second determines submodule 72, for determining according to described target moving distance scope the target channel switching interval that described current displacement is corresponding;
First generates submodule 73, for generating corresponding channel change command according to described target channel switching interval.
As shown in Figure 8, in one embodiment, described generation module 53 comprises:
Judge submodule 81, for judging whether described current displacement is more than or equal to default displacement;
Second generates submodule 82, for when described current displacement is more than or equal to default displacement, generates corresponding channel change command according to described current displacement.
In one embodiment, described receiver module is used for:
The gesture instruction of movement is received by the gravity sensor being built in described remote controller.
About the device in above-described embodiment, wherein the concrete mode of unit executable operations has been described in detail in about the embodiment of the method, will not elaborate explanation herein.
Those skilled in the art should understand, embodiments of the invention can be provided as method, system or computer program.Therefore, the present invention can adopt the form of complete hardware embodiment, completely software implementation or the embodiment in conjunction with software and hardware aspect.And the present invention can adopt in one or more form wherein including the upper computer program implemented of computer-usable storage medium (including but not limited to magnetic disc store and optical memory etc.) of computer usable program code.
The present invention describes with reference to according to the flow chart of the method for the embodiment of the present invention, equipment (system) and computer program and/or block diagram.Should understand can by the combination of the flow process in each flow process in computer program instructions realization flow figure and/or block diagram and/or square frame and flow chart and/or block diagram and/or square frame.These computer program instructions can being provided to the processor of all-purpose computer, special-purpose computer, Embedded Processor or other programmable data processing device to produce a machine, making the instruction performed by the processor of computer or other programmable data processing device produce device for realizing the function of specifying in flow chart flow process or multiple flow process and/or block diagram square frame or multiple square frame.
These computer program instructions also can be stored in can in the computer-readable memory that works in a specific way of vectoring computer or other programmable data processing device, the instruction making to be stored in this computer-readable memory produces the manufacture comprising command device, and this command device realizes the function of specifying in flow chart flow process or multiple flow process and/or block diagram square frame or multiple square frame.
These computer program instructions also can be loaded in computer or other programmable data processing device, make on computer or other programmable devices, to perform sequence of operations step to produce computer implemented process, thus the instruction performed on computer or other programmable devices is provided for the step realizing the function of specifying in flow chart flow process or multiple flow process and/or block diagram square frame or multiple square frame.
Obviously, those skilled in the art can carry out various change and modification to the present invention and not depart from the spirit and scope of the present invention.Like this, if these amendments of the present invention and modification belong within the scope of the claims in the present invention and equivalent technologies thereof, then the present invention is also intended to comprise these change and modification.
Those skilled in the art, after considering the invention that specification and practice are invented here, will easily expect other embodiment of the present invention.The application is intended to contain any modification of the present invention, purposes or adaptations, and these modification, purposes or adaptations are followed general principle of the present invention and comprised the common practise in the art or conventional techniques means that the present invention do not invent.Specification and embodiment are only regarded as exemplary, and true scope of the present invention and spirit are pointed out by claim below.
Should be understood that, the present invention is not limited to precision architecture described above and illustrated in the accompanying drawings, and can carry out various amendment and change not departing from its scope.Scope of the present invention is only limited by appended claim.

Claims (10)

1. a control method for channel switch, for remote controller, is characterized in that, comprising:
Receive the gesture instruction of movement;
Obtain the current displacement that the gesture instruction of described movement is corresponding;
Corresponding channel change command is generated according to described current displacement;
Send described channel change command to television display device, described television display device is used for carrying out channel switch according to described channel change command.
2. method according to claim 1, is characterized in that, described method also comprises:
According to the setting command received, at least one displacement scope is set, and the channel switch interval that each displacement scope is corresponding;
By each displacement scope and corresponding channel switch interval corresponding stored.
3. method as claimed in claim 2, is characterized in that, the described channel change command generating correspondence according to described displacement, comprising:
In at least one displacement scope described, determine the target moving distance scope belonging to described current displacement;
The target channel switching interval that described current displacement is corresponding is determined according to described target moving distance scope;
Corresponding channel change command is generated according to described target channel switching interval.
4. method according to claim 1, is characterized in that, the described channel change command generating correspondence according to described current displacement, comprising:
Judge whether described current displacement is more than or equal to default displacement;
When described current displacement is more than or equal to default displacement, generate corresponding channel change command according to described current displacement.
5. method according to any one of claim 1 to 4, is characterized in that, the gesture instruction of described reception movement, comprising:
The gesture instruction of movement is received by the gravity sensor being built in described remote controller.
6. a control device for channel switch, for remote controller, is characterized in that, comprising:
Receiver module, for receiving the gesture instruction of movement;
Acquisition module, the current displacement that the gesture instruction for obtaining described movement is corresponding;
Generation module, for generating corresponding channel change command according to described current displacement;
Sending module, for sending described channel change command to television display device, described television display device is used for carrying out channel switch according to described channel change command.
7. device according to claim 6, is characterized in that, described device also comprises:
Module is set, for according to the setting command received, at least one displacement scope is set, and the channel switch interval that each displacement scope is corresponding;
Memory module, for the channel switch interval corresponding stored by each displacement scope and correspondence.
8. device as claimed in claim 7, it is characterized in that, described generation module comprises:
First determines submodule, at least one displacement scope described, determines the target moving distance scope belonging to described current displacement;
Second determines submodule, for determining according to described target moving distance scope the target channel switching interval that described current displacement is corresponding;
First generates submodule, for generating corresponding channel change command according to described target channel switching interval.
9. device according to claim 6, is characterized in that, described generation module comprises:
Judge submodule, for judging whether described current displacement is more than or equal to default displacement;
Second generates submodule, for when described current displacement is more than or equal to default displacement, generates corresponding channel change command according to described current displacement.
10. the device according to any one of claim 6 to 9, is characterized in that, described receiver module is used for:
The gesture instruction of movement is received by the gravity sensor being built in described remote controller.
CN201510435082.7A 2015-07-22 2015-07-22 Channel switching control method and device Pending CN104994417A (en)

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2017120853A1 (en) * 2016-01-14 2017-07-20 汪宇峰 Method for switching channel according to gesture and remote control
WO2017120854A1 (en) * 2016-01-14 2017-07-20 汪宇峰 Information indication method for use upon switching of channel according to gesture and remote control
WO2017120852A1 (en) * 2016-01-14 2017-07-20 汪宇峰 Method for collecting data upon switching of channel according to gesture and remote control

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20010102273A (en) * 1999-12-22 2001-11-15 요트.게.아. 롤페즈 Television receiver remote control system with television audio
CN102279665A (en) * 2011-06-24 2011-12-14 Tcl集团股份有限公司 Television remote control method, device and system based on touchpad remote control
CN102566882A (en) * 2010-12-28 2012-07-11 财团法人工业技术研究院 System and method for controlling using touch mobile terminal
CN103024586A (en) * 2012-12-28 2013-04-03 深圳Tcl新技术有限公司 Channel switching device and channel switching method

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20010102273A (en) * 1999-12-22 2001-11-15 요트.게.아. 롤페즈 Television receiver remote control system with television audio
CN102566882A (en) * 2010-12-28 2012-07-11 财团法人工业技术研究院 System and method for controlling using touch mobile terminal
CN102279665A (en) * 2011-06-24 2011-12-14 Tcl集团股份有限公司 Television remote control method, device and system based on touchpad remote control
CN103024586A (en) * 2012-12-28 2013-04-03 深圳Tcl新技术有限公司 Channel switching device and channel switching method

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2017120853A1 (en) * 2016-01-14 2017-07-20 汪宇峰 Method for switching channel according to gesture and remote control
WO2017120854A1 (en) * 2016-01-14 2017-07-20 汪宇峰 Information indication method for use upon switching of channel according to gesture and remote control
WO2017120852A1 (en) * 2016-01-14 2017-07-20 汪宇峰 Method for collecting data upon switching of channel according to gesture and remote control

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Application publication date: 20151021