Specific embodiment
To make the object, technical solutions and advantages of the present invention clearer, below in conjunction with attached drawing to each reality of the invention
The mode of applying is explained in detail.However, it will be understood by those skilled in the art that in each embodiment of the present invention,
In order to make the reader understand this application better, many technical details are proposed.But even if without these technical details and base
In the various changes and modifications of following embodiment, each claim of the application technical side claimed also may be implemented
Case.
The first embodiment of the present invention is related to a kind of remote control indicating means, are applied to remote control instruction system.Wherein, it is remotely controlled
Instruction system includes at least one main control device and at least one remote control equipment;Substantial, main control device and remote control equipment
Number all can be multiple.
It for convenience of description, include a main control device and multiple remote control equipments to be remotely controlled instruction system in present embodiment
For be illustrated (or it is to be understood that with multiple main control devices one of them angle for being interacted with multiple remote control equipments
It is illustrated).Wherein, main control device is, for example, PC, and remote control equipment is, for example, wearable device (such as Intelligent bracelet, intelligence
Wrist-watch etc.);Right present embodiment does not do any restrictions to this.Specific application scenarios are for example are as follows: a PC is connected to
For projector to carry out projection demonstration, Yong Hujia, second, third, fourth etc. are multiple to participate in this projection demonstration per capita.Wherein, Yong Hujia,
Multiple people such as second, third, fourth wear Intelligent bracelet respectively.
Remote control indicating means, detailed process described in present embodiment are as shown in Figure 1.
Step 101, main control device and multiple remote control equipments, which are established, is wirelessly connected.
Specifically, main control device and remote control equipment are respectively equipped with wireless connection unit, are wirelessly connected with establishing.Master control is set
The standby wireless connection unit being equipped with remote control equipment can be WIFI connection unit or bluetooth connection unit, right present embodiment pair
Radio connection does not do any restrictions.In practical operation, if main control device and remote control equipment are simultaneously comprising a variety of wireless
Connection unit, then main control device can choose the stronger link establishment of wireless signal and be wirelessly connected;That is, if the remote control received is set
Standby WIFI signal is stronger than Bluetooth signal, then main control device selection WIFI mode and remote control equipment, which are established, is wirelessly connected.
Step 102, main control device is that each remote control equipment configures Interaction parameters.
Specifically, main control device can configure Interaction parameters simultaneously for each remote control equipment, and be formed in main control device
The corresponding relationship of remote control equipment and Interaction parameters, the corresponding relationship can exist in table form, such as remote control equipment-interaction
Parameter lookup table.
In present embodiment, Interaction parameters include that cursor moving parameter and cursor identify, and cursor moving parameter can be with
It include moving speed of cursor and direction of displacement, it is so without being limited thereto.Wherein, cursor mark is to control institute on main control device screen
Shape, color, size of the cursor of display etc..Main control device is that the cursor mark in the Interaction parameters of each remote control equipment configuration can
With difference, in order to which each user distinguishes.
Wherein, step 102 includes sub-step 1021 to sub-step 1023.As shown in Figure 2, wherein Fig. 2 is on the basis Fig. 1
On materialization.
Sub-step 1021 shows cursor corresponding with each remote control equipment on the screen of main control device.
Specifically, main control device internal preset has multiple cursors, and the multiple cursor is in shape, color, size
At least one aspect is not identical.After main control device and each remote control equipment establish wireless connection, one is configured for each remote control equipment
Cursor.That is, main control device by each cursor mark be added in the corresponding Interaction parameters of each remote control equipment, by each cursor with it is each distant
Control equipment is mutually bound;Meanwhile showing each cursor so that user checks on the screen.
Sub-step 1022, each remote control equipment send the current displacement data of remote control equipment to main control device.
Specifically, user's control remote control equipment is subjected to displacement variation, and the displacement detecting unit of remote control equipment obtains remote control
The current displacement data of equipment itself, and current displacement data is wirelessly transmitted to main control device.
Sub-step 1023, main control device is according to current displacement data configuration Interaction parameters.
It should be noted that main control device is in waiting configuration status after sub-step 1021;That is, main control device etc.
The current displacement data (sub-step 1022) that remote control equipment to be received is sent, according to current displacement data configuration Interaction parameters
(sub-step 1023).
Specifically, the current displacement data of space coordinates where remote control equipment is mapped to where cursor by main control device
Screen coordinate system.That is, configuring the cursor moving parameter come is that remote control equipment displacement data is corresponding with cursor displacement data
Relationship.It is thus possible to suitable Interaction parameters be configured for current remote control equipment, to meet the use habit of active user.For example,
After configuring Interaction parameters, remote control equipment is moved to the left, and corresponding cursor A is similarly to moving to left, and remote control equipment is with a usual speed a
It is moved to the left, corresponding cursor A is moved to the left on a display screen with a speed b;Wherein, b value it is adjustable (increase or decrease,
It can not also adjust using default value).
In this way, flexible configuration Interaction parameters can be accustomed to according to the actual use of user;It can also make simultaneously
User knows cursor corresponding to the remote control equipment of oneself (the corresponding cursor of different remote control equipments is in color and/or shape side
Face is different).
The configuration mode of above-mentioned Interaction parameters is applicable to main control device for the first time and is the feelings of remote control equipment configuration Interaction parameters
Condition.And in practical operation, main control device is that the mode that remote control equipment configures Interaction parameters can also include following manner:
1, in remote control equipment in store Interaction parameters, and main control device, master control are sent to by the wireless connection of foundation
Received Interaction parameters are tied to remote control equipment by equipment.
Wherein, the acquisition modes of the Interaction parameters in remote control equipment may is that
(1) it is pre-entered and is saved by user;
(2) main control device connected for the first time according to above-mentioned configuration mode be the remote control equipment configure Interaction parameters after,
Interaction parameters are sent to remote control equipment, are stored by remote control equipment.In this way, when remote control equipment connects with the main control device again
When connecing;Or remote control equipment and other main control devices are established when being wirelessly connected, the main control device connected can quickly be
The personalized Interaction parameters of remote control equipment configuration, and configuration process is participated in without user.
2, an at least cursor moving parameter is prestored in main control device.
When the user of main control device is fixed several users, can be prestored in main control device Interaction parameters with
The corresponding relationship of remote control equipment, the corresponding relationship can exist in table form, such as remote control equipment-cursor moving parameter pair
According to table, when remote control equipment establishes connection again with main control device, then main control device identifies the remote control equipment of connection, and
Find corresponding Interaction parameters.
Main control device is the mode that remote control equipment configures Interaction parameters, is only illustrated and is limited with this, does not do any restriction herein.
Step 103, the displacement data of itself that each remote control equipment will acquire is sent to main control device in real time.
Specifically, each remote control equipment is by equipment such as built-in acceleration transducer, gyroscopes to itself displacement number
According to being detected, displacement data is sent to main control device in real time by being wirelessly connected.
Step 104, the screen that main control device is bound according to the displacement data and cursor moving parameter pair of each remote control equipment with it
Cursor on curtain carries out mobile control.
Firstly, main control device obtains the corresponding Interaction parameters of each remote control equipment, and the remote control is obtained from Interaction parameters and is set
The cursor of standby binding, for example, the cursor of remote control equipment binding is red palm shape cursor.
Secondly, main control device obtains the corresponding cursor moving parameter of the remote control equipment from Interaction parameters, and distant according to this
The displacement data and cursor moving parameter for controlling equipment carry out mobile control to the cursor that the remote control equipment is bound;To reach screen
On cursor in real time with remote control equipment keep synchronizing moving purpose.
It should be noted that each remote control equipment is completely independent the mobile control of cursor;That is, can on the same screen
Multiple cursors (distinguishing with color and/or shape), the remote control equipment that the multiple cursor is held by different user to be presented simultaneously
Independent control.
It is not difficult to find out that by the above-mentioned means, remote control equipment is established wireless connection with main control device and is configured by main control device
After Interaction parameters, the cursor control to main control device can be realized;Wherein, different remote control equipments correspond to different colours and/or shape
The cursor of shape;So as to allow multiple users concurrently and independently to control the cursor of main control device.
Second embodiment of the present invention is related to a kind of remote control indicating means, and detailed process is as shown in Figure 3.Second embodiment party
Formula is roughly the same with first embodiment, is in place of the main distinction: in second embodiment of the invention, with remote control instruction system
System includes to be illustrated for multiple main control devices and a remote control equipment (or it is to be understood that with multiple remote control equipments
One of them angle interacted with multiple main control devices be illustrated).Specific application scenarios are as follows: more main control device difference
Multiple projectors of arranging in pairs or groups carry out projection demonstration, and user's (carrying a remote control equipment) is by close to the side of one of main control device
Formula, which is realized, controls the cursor on the main control device screen.
Step 201, multiple main control devices and a remote control equipment are established and are wirelessly connected.
Wherein, multiple main control devices and remote control equipment foundation wireless connection can be with the steps 101 in first embodiment
It is similar.
Step 202, multiple main control devices are respectively remote control equipment configuration Interaction parameters.
Wherein, the embodiment of step 202 is similar with the step 102 in first embodiment, to avoid repeating, herein
It repeats no more.
Step 203, remote control equipment identifies the strongest main control device conduct of wireless connection signal from multiple main control devices
Target device.
Specifically, it is however generally that, distance is closer, and wireless connection signal is stronger.Therefore, when there are multiple main control devices
When, remote control equipment default choice is apart from nearest main control device as target device.Remote control equipment obtains each master control connected
The wireless connection signal of equipment, and each wireless connection signal is ranked up according to signal strength or weakness, acquisition is ordered as first master
Equipment is controlled as target device.In this way, user can be controlled distant by the current location of change remote control equipment
Control equipment connects different main control devices, to realize the purpose in the enterprising line cursor operation of different main control devices, operation compared with
It is simple and convenient.
Step 204, the displacement data of itself that remote control equipment will acquire is sent to target device in real time.
Step 205, target device according to displacement data and cursor moving parameter to the cursor on the screen of target device into
The mobile control of row.
Wherein, the step 103 in the step 204 in present embodiment to step 205 and first embodiment is to step 104
Implementation it is roughly the same, to avoid repeating, details are not described herein.
It is not difficult to find out that in the application scenarios of present embodiment, since remote control equipment establishes nothing with multiple main control devices simultaneously
Line connection, therefore, remote control equipment need to identify the current main control device for needing interaction as target device, in order to meet use
Family controls the cursor of different main control devices according to demand, to obtain preferable explanation effect.
Third embodiment of the present invention is related to a kind of remote control indicating means, and detailed process is as shown in Figure 4.Third embodiment party
Formula is improved on the basis of the first, second embodiment, is mainly theed improvement is that: in third embodiment of the invention
In, Interaction parameters also include operational order parameter, and operational order parameter includes the behaviour for controlling main control device and executing corresponding operating
It instructs, realizes user by remote control equipment and control the purpose that main control device carries out prompt operation, simplify user's operation, mention
High user experience.
The step 101 of step 301 in present embodiment into step 303 and first embodiment to step 103 or with
Step 201 in second embodiment is roughly the same to step 204, step 104 in step 305 and first embodiment or the
Step 205 in two embodiments is roughly the same, and to avoid repeating, details are not described herein.Different piece is illustrated below:
Step 304, main control device judges whether there is the current track phase that a desired guiding trajectory is formed with displacement data
Match.If so, 306 are thened follow the steps, it is no to then follow the steps 305.
Wherein, desired guiding trajectory can be motion profile, such as character, figure.There is desired guiding trajectory in main control device in advance
With the corresponding relationship of operational order, which can exist in table form, such as desired guiding trajectory-operational order control
Table.
Specifically, main control device identifies the current track that the displacement data is formed, and in the desired guiding trajectory prestored
It is searched, judges whether there is the current track that a desired guiding trajectory is formed with the displacement data and match.Wherein, master control is set
The standby mode for judging current track that desired guiding trajectory is formed with displacement data is: main control device judges desired guiding trajectory and displacement data
Whether the current track of formation is similar;If similar, judgement matches, otherwise, it is determined that mismatching.Such as, when desired guiding trajectory is three
When angular, if the current track that displacement data is formed also is triangle, determine that result is yes;If displacement data is formed current
Track is rectangle, then determines that result is no.
Step 306, main control device generates the current track that displacement data is formed according to displacement data and operational order parameter
Corresponding operational order.
Specifically, operational order parameter is the corresponding relationship of desired guiding trajectory and operational order, such as with desired guiding trajectory-
The form expression of the operational order table of comparisons, as shown in table 1.Main control device passes through inquiry desired guiding trajectory-operational order table of comparisons
Mode obtains operational order corresponding to the desired guiding trajectory that the current track formed with the displacement data matches.
Table 1
Desired guiding trajectory |
Operational order |
It is round |
Page turn over operation instruction |
Triangle |
Close the operational order of current window |
Rectangle |
The operational order that current window minimizes |
A |
Volume tunes up operational order |
B |
Volume turns operational order down |
It is not difficult to find out that different desired guiding trajectories corresponds to different operational orders, user is generated by control remote control equipment
With the matched current track of desired guiding trajectory, to generate corresponding operational order, thus control main control device page turning, close work as front window
Mouth, minimum current window, adjusting volume etc..It should be noted that the type of desired guiding trajectory and operational order in table 1
By way of example only, it is not limited thereto.
The step of various methods divide above, be intended merely to describe it is clear, when realization can be merged into a step or
Certain steps are split, multiple steps are decomposed into, as long as comprising identical logical relation, all in the protection scope of this patent
It is interior;To adding inessential modification in algorithm or in process or introducing inessential design, but its algorithm is not changed
Core design with process is all in the protection scope of the patent.
Four embodiment of the invention is related to a kind of remote control instruction system, includes: remote control instruction system includes: at least one
Remote control equipment (as shown in Figure 5 a) and at least one main control device (as shown in Figure 5 b).
Remote control equipment and main control device include wireless connection unit;Wireless connection unit 1 and the master control of remote control equipment are set
Standby wireless connection unit 8, which is established, to be wirelessly connected;
Remote control equipment also includes displacement detecting unit 3 and the first signal transmitting and receiving unit 2;Displacement detecting unit 3 is for obtaining
The displacement data of remote control equipment itself;First signal transmitting and receiving unit 2 is used to displacement data being sent to main control device.Wherein, position
Moving detection unit 3 can be acceleration transducer, gyroscope etc..Wherein, remote control equipment can be wearable device, such as intelligent hand
Ring, wrist-watch etc..
Main control device also includes parameter configuration unit 6, cursor movement control unit 7 and second signal Transmit-Receive Unit 5;Ginseng
Number configuration unit 6 is used to configure Interaction parameters at least one remote control equipment;Second signal Transmit-Receive Unit 5 is for receiving displacement number
According to;Cursor movement control unit 7 be used for according to displacement data and cursor moving parameter to the cursor on the screen of main control device into
The mobile control of row;Wherein, Interaction parameters include at least cursor moving parameter.
Wherein, main control device can also include cursor acquiring unit 9;Cursor acquiring unit 9 is for obtaining and sending displacement
The cursor that the remote control equipment of data is mutually bound;Cursor movement control unit 7 is also used to according to displacement data and cursor moving parameter
Mobile control is carried out to the cursor mutually bound with the remote control equipment for sending displacement data.
Wherein, remote control equipment can also include storage unit 4.The second signal Transmit-Receive Unit 5 of main control device be also used to by
Interaction parameters are sent to remote control equipment;Storage unit 4 is for storing Interaction parameters.
It is not difficult to find that present embodiment is system embodiment corresponding with first embodiment, present embodiment can be with
First embodiment is worked in coordination implementation.The relevant technical details mentioned in first embodiment still have in the present embodiment
Effect, in order to reduce repetition, which is not described herein again.Correspondingly, the relevant technical details mentioned in present embodiment are also applicable in
In first embodiment.
It is noted that each module involved in present embodiment is logic module, and in practical applications, one
A logic unit can be a physical unit, be also possible to a part of a physical unit, can also be with multiple physics lists
The combination of member is realized.In addition, in order to protrude innovative part of the invention, it will not be with solution institute of the present invention in present embodiment
The technical issues of proposition, the less close unit of relationship introduced, but this does not indicate that there is no other single in present embodiment
Member.
Fifth embodiment of the invention is related to a kind of remote control instruction system.5th embodiment and the 4th embodiment are substantially
Identical, be in place of the main distinction: in fifth embodiment of the invention, remote control equipment also includes target device recognition unit
10, as shown in Figure 6;Target device recognition unit 10 from multiple main control devices for identifying the strongest master of wireless connection signal
Equipment is controlled as target device;Wherein, the first signal transmitting and receiving unit 2 is used to displacement data being sent to target device.
It is not difficult to find that present embodiment is system embodiment corresponding with second embodiment, present embodiment can be with
Second embodiment is worked in coordination implementation.The relevant technical details mentioned in second embodiment still have in the present embodiment
Effect, in order to reduce repetition, which is not described herein again.Correspondingly, the relevant technical details mentioned in present embodiment are also applicable in
In second embodiment.
Sixth embodiment of the invention is related to a kind of remote control instruction system.Sixth embodiment is in the 4th or the 5th embodiment party
Improved on the basis of formula, mainly theed improvement is that: in sixth embodiment of the invention, Interaction parameters also include operation
Order parameter.Main control device also includes path matching unit 11, as shown in Figure 7.Path matching unit 11 is for judging whether to deposit
Match in the current track that a desired guiding trajectory is formed with displacement data;If it exists, path matching unit 11 is according to displacement number
According to the corresponding operational order of current track formed with operational order parameter, generation displacement data.
It is not difficult to find that present embodiment is system embodiment corresponding with third embodiment, present embodiment can be with
Third embodiment is worked in coordination implementation.The relevant technical details mentioned in third embodiment still have in the present embodiment
Effect, in order to reduce repetition, which is not described herein again.Correspondingly, the relevant technical details mentioned in present embodiment are also applicable in
In third embodiment.
Seventh embodiment of the invention is related to a kind of main control device, and the main control device is to appoint in the four to six embodiment
Main control device in remote control instruction system described in an embodiment of anticipating.
Eighth embodiment of the invention is related to a kind of remote control equipment, and the remote control equipment is to appoint in the four to six embodiment
Remote control equipment in remote control instruction system described in an embodiment of anticipating.
It will be understood by those skilled in the art that the respective embodiments described above are to realize specific embodiments of the present invention,
And in practical applications, can to it, various changes can be made in the form and details, without departing from the spirit and scope of the present invention.