CN104932756A

CN104932756A - Data processing method and electronic equipment

Info

Publication number: CN104932756A
Application number: CN201410103962.XA
Authority: CN
Inventors: 张强; 钟将为; 智建军
Original assignee: Lenovo Beijing Ltd
Current assignee: Lenovo Beijing Ltd
Priority date: 2014-03-19
Filing date: 2014-03-19
Publication date: 2015-09-23
Anticipated expiration: 2034-03-19
Also published as: CN104932756B

Abstract

The invention discloses a data processing method and electronic equipment. The method is applied to the electronic equipment. The electronic equipment comprises a projection unit, at least one acquisition unit and a first display area formed through projection of the projection unit. The method comprises: triggering a first command when at least one emitter is detected to be in a first state; acquiring the first command to enable the acquisition unit and the at least one emitter to synchronously working under the synchronous control, and performing user operation detection on the user operation in at least one subdisplay area; triggering a second command when at least one emitter is detected to be switched to a second state from the first state according to a control signal; and acquiring the second command to enable the acquisition unit and the at least one emitter to synchronously work under the synchronous control, and stopping user operation detection on the user operation in the at least one subdisplay area. Through the adoption of the data processing method and the electronic equipment, the power consumption of the emitters can be reduced.

Description

A kind of data processing method and electronic equipment

Technical field

The present invention relates to mechanics of communication, particularly relate to a kind of data processing method and electronic equipment.

Background technology

Current electronic equipment, such as household desk machine, notebook, smart mobile phone etc. can have projecting function, but, the power consumption of electronic equipment will certainly be had influence on to realize projecting function.

Present inventor, in the process realizing the embodiment of the present application technical scheme, at least finds to there is following technical matters in prior art:

Realizing projecting function at current electronic equipment is utilize a transmitter, as a laser LED lamp projects one with detecting the reference planes of pattern as viewing area, as shown in Figure 1, collecting unit such as camera can be utilized to carry out user operation detection in this viewing area, as gestures detection, a camera takes pictures to the gesture of moving in this viewing area, and by image procossing, comparing calculation goes out position and the form of gesture.

Because only use a LED lamp, and will work all the time, therefore detect in user operation, during gestures detection, the power consumption of this LED lamp is very high, in addition, because this laser LED will cover whole viewing area, also require higher to the power capability of this LED lamp own, along with LED power improves, LED realizes difficulty and price also can significantly increase.In correlation technique, for this problem, there is no effective solution.

Summary of the invention

In view of this, the embodiment of the present invention, desirable to provide a kind of data processing method and electronic equipment, solve at least the problem reducing transmitter power, thus reduces complexity and the manufacturing cost of transmitter manufacture.

Technical scheme of the present invention is achieved in that

The data processing method of the embodiment of the present invention, described method is applied in electronic equipment, and described electronic equipment comprises a projecting cell, at least one collecting unit, projected the first viewing area formed by described projecting cell; Described method comprises:

Described projecting cell has at least one transmitter, when at least one transmitter is in the first state, covers at least one sub-viewing area corresponding in described first viewing area;

Trigger the first instruction when detecting at least one transmitter and being in the first state, described first instruction is for characterizing synchro control when at least one transmitter is in the first state and between described collecting unit;

Obtain described first instruction, described collecting unit is synchronoused working under described synchro control with at least one transmitter described, carries out user operation detection to the user operation of described at least one sub-viewing area;

Trigger the second instruction when detecting at least one transmitter and being switched to the second state according to control signal by the first state, described second instruction is for characterizing synchro control when at least one transmitter is in the second state and between described collecting unit;

Obtain described second instruction, described collecting unit is synchronoused working under described synchro control with at least one transmitter described, stops user operation detecting to the user operation of described at least one sub-viewing area.

Preferably, described method also comprises:

Trigger the 3rd instruction, whether described 3rd instruction was once in the first state for characterizing at least one transmitter described;

Respond described 3rd instruction, detect at least one transmitter described and whether be once in the first state, until detect that all transmitters stopped described detection when being all once once in the first state;

Obtain and correspondingly when at least one transmitter described is in the first state cover at least one the sub-viewing area obtained, until get all transmitter correspondences to cover the sub-viewing area obtained, cover by described all transmitters correspondence the sub-viewing area obtained and form described first viewing area.

Preferably, described method also comprises:

Cover when the sub-viewing area obtained forms described first viewing area in described all transmitters correspondence and trigger the 4th instruction, described 4th instruction exports for the result characterizing collecting unit described in synchro control;

Respond described 4th instruction, be a result at the user operation testing result confluence analysis of each sub-viewing area collection and export before forming described first viewing area.

Preferably, described method also comprises:

Obtain and correspondingly when at least one transmitter described is in the first state trigger the five fingers order when covering at least one the sub-viewing area obtained, described the five fingers order exports for the result characterizing collecting unit described in synchro control;

Respond the order of the described the five fingers, the user operation testing result confluence analysis gathered at least one sub-viewing area is become at least one result and exports.

Preferably, described method also comprises:

Trigger the 6th instruction, described 6th instruction is for characterizing the state switching notice between at least one transmitter described;

Respond described 6th instruction, perform the state switching notice between at least one transmitter described successively according to the transmitter order preset; Or, the random state switching notice performed between at least one transmitter described.

Preferably, described first instruction of described acquisition, described collecting unit is synchronoused working under described synchro control with at least one transmitter described, carries out user operation detection, comprising the user operation of described at least one sub-viewing area:

When at least one transmitter described being in the first state, corresponding at least one the sub-viewing area obtained that cover is carried in described first instruction and sends to described collecting unit, described collecting unit gets described first instruction, parse and correspondingly when at least one transmitter described is in the first state cover at least one sub-viewing area obtaining and carry out synchronous working, user operation detection is carried out to the user operation of described at least one sub-viewing area;

Or,

Described collecting unit initiates request at least one transmitter described, after at least one transmitter described responds described request, when at least one transmitter described being in the first state, corresponding at least one the sub-viewing area obtained that cover is carried in described first instruction and sends to described collecting unit, described collecting unit gets described first instruction, parse and correspondingly when at least one transmitter described is in the first state cover at least one sub-viewing area obtaining and carry out synchronous working, user operation detection is carried out to the user operation of described at least one sub-viewing area,

Or,

Described collecting unit is synchronoused working with the attribute of at least one transmitter described according to the sub-viewing area of making an appointment, after getting described first instruction to make described collecting unit, synchronous working when to cover at least one the sub-viewing area formed be overlapping region for pickup area and at least one transmitter described of described collecting unit; User operation detection is carried out to the user operation of described overlapping region.

Preferably, described second instruction of described acquisition, described collecting unit is synchronoused working under described synchro control with at least one transmitter described, stops user operation detecting, comprising the user operation of described at least one sub-viewing area:

When at least one transmitter described being in the first state, corresponding at least one the sub-viewing area obtained that cover is carried in described second instruction and sends to described collecting unit, described collecting unit gets described second instruction, parse and correspondingly when at least one transmitter described is in the first state cover at least one sub-viewing area obtaining and carry out synchronous working, stop user operation detecting to the user operation of described at least one sub-viewing area;

Or,

Described collecting unit initiates request at least one transmitter described, after at least one transmitter described responds described request, when at least one transmitter described being in the first state, corresponding at least one the sub-viewing area obtained that cover is carried in described second instruction and sends to described collecting unit, described collecting unit gets described second instruction, parse and correspondingly when at least one transmitter described is in the first state cover at least one sub-viewing area obtaining and carry out synchronous working, user operation is stopped to detect to the user operation of described at least one sub-viewing area,

Or,

Described collecting unit is synchronoused working with the attribute of at least one transmitter described according to the sub-viewing area of making an appointment, after getting described second instruction to make described collecting unit, synchronous working when to cover at least one the sub-viewing area formed be overlapping region for pickup area and at least one transmitter described of described collecting unit; User operation is stopped to detect to the user operation of described overlapping region.

Preferably, at least one transmitter described comprises: the transmitter module formed with the form of matrix group.

The electronic equipment of the embodiment of the present invention, described electronic equipment comprises a projecting cell, at least one collecting unit, is projected the first viewing area formed by described projecting cell; Described electronic equipment also comprises:

First area acquiring unit, is configured to have at least one transmitter at described projecting cell, when at least one transmitter is in the first state, covers and obtains at least one sub-viewing area corresponding in described first viewing area;

First trigger element, be configured to trigger the first instruction when detecting at least one transmitter and being in the first state, described first instruction is for characterizing synchro control when at least one transmitter is in the first state and between described collecting unit;

First acquiring unit, be configured to obtain described first instruction, described collecting unit is synchronoused working under described synchro control with at least one transmitter described, carries out user operation detection to the user operation of described at least one sub-viewing area;

Second trigger element, be configured to trigger the second instruction when detecting at least one transmitter and being switched to the second state according to control signal by the first state, described second instruction is for characterizing synchro control when at least one transmitter is in the second state and between described collecting unit;

Second acquisition unit, be configured to obtain described second instruction, described collecting unit is synchronoused working under described synchro control with at least one transmitter described, stops user operation detecting to the user operation of described at least one sub-viewing area.

Preferably, described electronic equipment also comprises:

3rd trigger element, is configured to triggering the 3rd instruction, and whether described 3rd instruction was once in the first state for characterizing at least one transmitter described;

3rd response unit, is configured to respond described 3rd instruction, detects at least one transmitter described and whether is once in the first state, until detect that all transmitters stopped described detection when being all once once in the first state;

First area acquiring unit, be further configured to obtain and correspondingly when at least one transmitter described is in the first state cover at least one the sub-viewing area obtained, until get all transmitter correspondences to cover the sub-viewing area obtained, cover by described all transmitters correspondence the sub-viewing area obtained and form described first viewing area.

Preferably, described electronic equipment also comprises:

4th trigger element, be configured to cover when the sub-viewing area obtained forms described first viewing area in described all transmitters correspondence trigger the 4th instruction, described 4th instruction exports for the result characterizing collecting unit described in synchro control;

4th response unit, is configured to respond described 4th instruction, is a result and exports before forming described first viewing area at the user operation testing result confluence analysis of each sub-viewing area collection.

Preferably, described electronic equipment also comprises:

5th trigger element, be configured to obtain and correspondingly when at least one transmitter described is in the first state trigger the five fingers order when covering at least one the sub-viewing area obtained, described the five fingers order exports for the result characterizing collecting unit described in synchro control;

5th response unit, is configured to the described the five fingers order of response, the user operation testing result confluence analysis gathered at least one sub-viewing area is become at least one result and exports.

Preferably, described electronic equipment also comprises:

6th trigger element, is configured to triggering the 6th instruction, and described 6th instruction is for characterizing the state switching notice between at least one transmitter described;

6th response unit, is configured to respond described 6th instruction, performs the state switching notice between at least one transmitter described successively according to the transmitter order preset; Or, the random state switching notice performed between at least one transmitter described.

Preferably, described first acquiring unit, be further configured to corresponding at least one the sub-viewing area obtained that cover when at least one transmitter described being in the first state to be carried in described first instruction and to send to described collecting unit, described collecting unit gets described first instruction, parse and correspondingly when at least one transmitter described is in the first state cover at least one sub-viewing area obtaining and carry out synchronous working, user operation detection is carried out to the user operation of described at least one sub-viewing area;

Or,

Preferably, described second acquisition unit, be further configured to corresponding at least one the sub-viewing area obtained that cover when at least one transmitter described being in the first state to be carried in described second instruction and to send to described collecting unit, described collecting unit gets described second instruction, parse and correspondingly when at least one transmitter described is in the first state cover at least one sub-viewing area obtaining and carry out synchronous working, stop user operation detecting to the user operation of described at least one sub-viewing area;

Or,

The data processing method of the embodiment of the present invention, described method is applied in electronic equipment, and described electronic equipment comprises a projecting cell, at least one collecting unit, projected the first viewing area formed by described projecting cell; Described method comprises: described projecting cell has at least one transmitter, when at least one transmitter is in the first state, covers at least one sub-viewing area corresponding in described first viewing area; Trigger the first instruction when detecting at least one transmitter and being in the first state, described first instruction is for characterizing synchro control when at least one transmitter is in the first state and between described collecting unit; Obtain described first instruction, described collecting unit is synchronoused working under described synchro control with at least one transmitter described, carries out user operation detection to the user operation of described at least one sub-viewing area; Trigger the second instruction when detecting at least one transmitter and being switched to the second state according to control signal by the first state, described second instruction is for characterizing synchro control when at least one transmitter is in the second state and between described collecting unit; Obtain described second instruction, described collecting unit is synchronoused working under described synchro control with at least one transmitter described, stops user operation detecting to the user operation of described at least one sub-viewing area.

Adopt the embodiment of the present invention, due at least one transmitter be in the first state time, cover at least one sub-viewing area corresponding in described first viewing area, and at least one transmitter can also be controlled carry out state switching, thus the power consumption of transmitter can be adjusted, synchro control is carried out for the collecting unit with transmitter synchronization work simultaneously, the power consumption of collecting unit can be reduced further, useful to the overall power reducing electronic equipment.

Accompanying drawing explanation

Fig. 1 is the schematic diagram of prior art one application scenarios;

Fig. 2 is a realization flow schematic diagram of the inventive method embodiment;

Fig. 3 is a realization flow schematic diagram of the inventive method embodiment;

Fig. 4 is a realization flow schematic diagram of the inventive method embodiment;

Fig. 5 is a realization flow schematic diagram of the inventive method embodiment;

Fig. 6 is a composition structural representation of electronic equipment embodiment of the present invention;

Fig. 7 is a composition structural representation of electronic equipment embodiment of the present invention;

Fig. 8 is the schematic diagram of the application embodiment of the present invention one application scenarios;

Fig. 9 is the power consumption comparison diagram of the present invention and prior art.

Embodiment

Be described in further detail below in conjunction with the enforcement of accompanying drawing to technical scheme.

Embodiment of the method one:

The data processing method of the embodiment of the present invention, described method is applied in electronic equipment, and described electronic equipment comprises projecting cell, at least one collecting unit, projected the first viewing area formed by described projecting cell; As shown in Figure 2, said method comprising the steps of:

Step 101, described projecting cell have at least one transmitter, when at least one transmitter is in the first state, cover at least one sub-viewing area corresponding in described first viewing area.

Step 102, trigger the first instruction when detecting at least one transmitter and being in the first state, described first instruction is for characterizing synchro control when at least one transmitter is in the first state and between described collecting unit.

Step 103, obtain described first instruction, described collecting unit is synchronoused working under described synchro control with at least one transmitter described, carries out user operation detection to the user operation of described at least one sub-viewing area.

Step 104, trigger the second instruction when detecting at least one transmitter and being switched to the second state according to control signal by the first state, described second instruction is for characterizing synchro control when at least one transmitter is in the second state and between described collecting unit.

Step 105, obtain described second instruction, described collecting unit is synchronoused working under described synchro control with at least one transmitter described, stops user operation detecting to the user operation of described at least one sub-viewing area.

The beneficial effect of the employing embodiment of the present invention is:

When at least one transmitter that projecting cell has is in the first state, covers at least one sub-viewing area corresponding in described first viewing area, be different from and only have a transmitter to cover the situation obtaining whole viewing area, the power consumption of transmitter certainly will be reduced.And, the second instruction is triggered when detecting at least one transmitter and being switched to the second state according to control signal by the first state, described second instruction is for characterizing synchro control when at least one transmitter is in the second state and between described collecting unit, user operation is stopped to detect to the user operation of described at least one sub-viewing area, state switching is carried out due at least one transmitter can also be controlled, thus the power consumption of transmitter can be adjusted, synchro control is carried out for the collecting unit with transmitter synchronization work simultaneously, the power consumption of collecting unit can be reduced further, useful to the overall power reducing electronic equipment.

In the present invention one preferred implementation, described electronic equipment also comprises: at least one I/O display unit, at least one I/O display unit described has at least one corresponding viewing area, at least one viewing area described comprises and projects by described projecting cell the first viewing area formed, that is, the embodiment of the present invention comprises at least one viewing area, be applicable to multi-screen scene, and one of them screen projects by described projecting cell the first viewing area formed.Wherein, so-called I/O display unit refers to: input operation is carried out in the viewing area that I/O display unit both can have been utilized to have, and this viewing area also can be utilized to carry out output display.

In the present invention one preferred implementation, at least one transmitter that described projecting cell has can be various emissive source, as long as can launch projection according to this emissive source to cover out one piece of region, as LED.Now, if described transmitter is in the first state, described first state is LED is bright state, and can be the maximum power dissipation state of LED; If described transmitter is in the second state, described second state is LED is the state do not worked, switch through state, each transmitter covers a sub-viewing area corresponding to it, and sub-viewing area is the part in whole viewing area, visible, switched by the state of at least one transmitter, do in turn to obtain covering sub-viewing area respectively, and collecting unit gathers user operation detection in this sub-viewing area under synchro control, thus greatly reduce the power consumption of LED.

In the present invention one preferred implementation, described collecting unit can be various types of camera, such as infrared pick-up head, binocular camera.

Embodiment of the method two:

The data processing method of the embodiment of the present invention, described method is applied in electronic equipment, and described electronic equipment comprises projecting cell, at least one collecting unit, projected the first viewing area formed by described projecting cell; As shown in Figure 3, said method comprising the steps of:

Step 201, described projecting cell have at least one transmitter, when at least one transmitter is in the first state, cover at least one sub-viewing area corresponding in described first viewing area.

Step 202, trigger the first instruction when detecting at least one transmitter and being in the first state, described first instruction is for characterizing synchro control when at least one transmitter is in the first state and between described collecting unit.

Step 203, obtain described first instruction, described collecting unit is synchronoused working under described synchro control with at least one transmitter described, carries out user operation detection to the user operation of described at least one sub-viewing area.

Step 204, trigger the second instruction when detecting at least one transmitter and being switched to the second state according to control signal by the first state, described second instruction is for characterizing synchro control when at least one transmitter is in the second state and between described collecting unit.

Step 205, obtain described second instruction, described collecting unit is synchronoused working under described synchro control with at least one transmitter described, stops user operation detecting to the user operation of described at least one sub-viewing area.

Step 206, triggering the 3rd instruction, whether described 3rd instruction was once in the first state for characterizing at least one transmitter described.

Step 207, respond described 3rd instruction, detect at least one transmitter described and whether be once in the first state, until detect that all transmitters stopped described detection when being all once once in the first state.

Step 208, obtain and correspondingly when at least one transmitter described is in the first state cover at least one the sub-viewing area obtained, until get all transmitter correspondences to cover the sub-viewing area obtained, cover by described all transmitters correspondence the sub-viewing area obtained and form described first viewing area.

Here it is to be noted: step 206-208 is not limited to the order of the present embodiment, can in the optional position of the embodiment of the present invention.

The beneficial effect of the employing embodiment of the present invention is:

And, according to step 206-208, embodiments provide state-detection mechanism, can between the first state and the second state change detection, whether the first state was once in by detecting at least one transmitter, until detect that all transmitters stopped described detection when being all once once in the first state, be under the scene of LED at transmitter, as long as namely LED once launched light, cover be a sub-viewing area and just (can not limit whether LED was once in the second state) here, then cover by described all transmitters correspondence the sub-viewing area obtained and form whole first viewing area.

In the present invention one preferred implementation, the user operation for collecting unit detects, and also provides different result output schemes, sets forth respectively below:

The first scheme: described method also comprises: cover when the sub-viewing area obtained forms described first viewing area in described all transmitters correspondence and trigger the 4th instruction, described 4th instruction exports for the result characterizing collecting unit described in synchro control; Respond described 4th instruction, be a result at the user operation testing result confluence analysis of each sub-viewing area collection and export before forming described first viewing area.

The benefit of employing this programme is: owing to there being the mechanism of synchro control between at least one transmitter and collecting unit always, cover when the sub-viewing area obtained forms the first complete viewing area in described all transmitters correspondence and trigger the 4th instruction, respond the 4th instruction, think after obtaining the first complete viewing area, even if collecting unit completes once complete collection, the user operation gathered each sub-viewing area before can be detected and be integrated into an interpretation of result output, that is, need wait until and complete ability confluence analysis is all gathered and Output rusults to each sub-viewing area.

First scheme: described method also comprises: obtain and correspondingly when at least one transmitter described is in the first state trigger the five fingers order when covering at least one the sub-viewing area obtained, described the five fingers order exports for the result characterizing collecting unit described in synchro control; Respond the order of the described the five fingers, the user operation testing result confluence analysis gathered at least one sub-viewing area is become at least one result and exports.

The benefit of employing this programme is: before covering in described all transmitters correspondence whole first viewing area of formation, sub-viewing area obtained, the just triggering the five fingers order of at least one sub-viewing area is obtained as long as at least can cover, respond the five fingers order, think and obtain a sub-viewing area, once gather even if collecting unit completes, user operation detection is carried out in collecting unit each sub-viewing area corresponding, the user operation gathered in each sub-viewing area corresponding is detected confluence analysis become a result and export, or, also as required the user operation gathered in each sub-viewing area corresponding can be detected and be parsed into multiple result and export, adopt first scheme, without the need to " waiting until and all gather complete ability confluence analysis and Output rusults to each sub-viewing area " as the first scheme.

In the present invention one preferred implementation, described method is also included in the state switching notice mechanism between at least one transmitter: trigger the 6th instruction, and described 6th instruction is for characterizing the state switching notice between at least one transmitter described; Respond described 6th instruction, perform the state switching notice between at least one transmitter described successively according to the transmitter order preset; Or, the random state switching notice performed between at least one transmitter described.

Such as, the transmitter order that described basis is preset performs the state switching notice between at least one transmitter described successively, carries out being according to sequential: LED1 notifies that LED2, LED2 notify that LED3, LED3 notify LED4.State switching notice described in described random execution between at least one transmitter, carrying out (carrying out not in accordance with sequential) at random can be: LED1 notifies LED3, LED3 notifies LED4, LED4, notice LED2, LED2 notifies LED1, as long as can switch by notify status mutually between LED1, LED2, LED3, LED4, comprise can not be exhaustive various may, do not repeat.

Embodiment of the method three:

The data processing method of the embodiment of the present invention, described method is applied in electronic equipment, and described electronic equipment comprises projecting cell, at least one collecting unit, projected the first viewing area formed by described projecting cell; As shown in Figure 4, said method comprising the steps of:

Step 301, described projecting cell have at least one transmitter, when at least one transmitter is in the first state, cover at least one sub-viewing area corresponding in described first viewing area.

Step 302, trigger the first instruction when detecting at least one transmitter and being in the first state, described first instruction is for characterizing synchro control when at least one transmitter is in the first state and between described collecting unit.

Step 303a, corresponding at least one the sub-viewing area obtained that cover is carried in described first instruction and sends to described collecting unit when at least one transmitter described being in the first state, described collecting unit gets described first instruction, parse and correspondingly when at least one transmitter described is in the first state cover at least one sub-viewing area obtaining and carry out synchronous working, user operation detection is carried out to the user operation of described at least one sub-viewing area.

Here, this step 303a can also be:

Step 303b, described collecting unit initiates request at least one transmitter described, after at least one transmitter described responds described request, when at least one transmitter described being in the first state, corresponding at least one the sub-viewing area obtained that cover is carried in described first instruction and sends to described collecting unit, described collecting unit gets described first instruction, parse and correspondingly when at least one transmitter described is in the first state cover at least one sub-viewing area obtaining and carry out synchronous working, user operation detection is carried out to the user operation of described at least one sub-viewing area.

Here, this step 303a can also be:

Step 303c, described collecting unit are synchronoused working with the attribute of at least one transmitter described according to the sub-viewing area of making an appointment, after getting described first instruction to make described collecting unit, synchronous working when to cover at least one the sub-viewing area formed be overlapping region for pickup area and at least one transmitter described of described collecting unit; User operation detection is carried out to the user operation of described overlapping region.

Step 304, trigger the second instruction when detecting at least one transmitter and being switched to the second state according to control signal by the first state, described second instruction is for characterizing synchro control when at least one transmitter is in the second state and between described collecting unit.

Step 305, obtain described second instruction, described collecting unit is synchronoused working under described synchro control with at least one transmitter described, stops user operation detecting to the user operation of described at least one sub-viewing area.

The beneficial effect of the employing embodiment of the present invention is:

For step 303a, informing mechanism between transmitter and collecting unit is active mechanisms, the embodiment of the present invention is that when at least one transmitter described being in the first state by transmitter, corresponding at least one the sub-viewing area obtained that cover is carried in described first instruction and sends to described collecting unit, notice collecting unit carries out synchronous working accordingly, and at least one the sub-viewing area obtained in parsing to realize collecting unit starts to carry out user operation detection.

For step 303b, informing mechanism between transmitter and collecting unit is passive mechanism, the embodiment of the present invention sends request by collecting unit to transmitter, after transmitter responds request, when at least one transmitter described being in the first state, corresponding at least one the sub-viewing area obtained that cover is carried in described first instruction and sends to collecting unit, notice collecting unit carries out synchronous working accordingly, and at least one the sub-viewing area obtained in parsing to realize collecting unit starts to carry out user operation detection.

For step 303c, appoint in advance and realize synchronous working by the mode of the attribute arranging sub-viewing area, synchronousing working when to cover at least one the sub-viewing area formed be overlapping region for pickup area and at least one transmitter described of described collecting unit; User operation detection is carried out to the user operation of described overlapping region.Such as, the attribute that the sub-viewing area formed is area coincidence is covered according to the pickup area of collecting unit and transmitter, as LED1, indicating the first corresponding sub-viewing area is certain label A, and after startup collecting unit is synchronous, the first pickup area that collecting unit correspondence gathers also is certain label A, the attribute of sub-viewing area is the same, be all A, then overlapping region is a-quadrant, and collecting unit starts in a-quadrant to carry out user operation detection.

Embodiment of the method four:

The data processing method of the embodiment of the present invention, described method is applied in electronic equipment, and described electronic equipment comprises projecting cell, at least one collecting unit, projected the first viewing area formed by described projecting cell; As shown in Figure 5, said method comprising the steps of:

Step 401, described projecting cell have at least one transmitter, when at least one transmitter is in the first state, cover at least one sub-viewing area corresponding in described first viewing area.

Step 402, trigger the first instruction when detecting at least one transmitter and being in the first state, described first instruction is for characterizing synchro control when at least one transmitter is in the first state and between described collecting unit.

Step 403, obtain described first instruction, described collecting unit is synchronoused working under described synchro control with at least one transmitter described, carries out user operation detection to the user operation of described at least one sub-viewing area.

Step 404, trigger the second instruction when detecting at least one transmitter and being switched to the second state according to control signal by the first state, described second instruction is for characterizing synchro control when at least one transmitter is in the second state and between described collecting unit.

Step 405a, corresponding at least one the sub-viewing area obtained that cover is carried in described second instruction and sends to described collecting unit when at least one transmitter described being in the first state, described collecting unit gets described second instruction, parse and correspondingly when at least one transmitter described is in the first state cover at least one sub-viewing area obtaining and carry out synchronous working, stop user operation detecting to the user operation of described at least one sub-viewing area.

Here, this step 405a can also be:

Step 405b, described collecting unit initiates request at least one transmitter described, after at least one transmitter described responds described request, when at least one transmitter described being in the first state, corresponding at least one the sub-viewing area obtained that cover is carried in described second instruction and sends to described collecting unit, described collecting unit gets described second instruction, parse and correspondingly when at least one transmitter described is in the first state cover at least one sub-viewing area obtaining and carry out synchronous working, user operation is stopped to detect to the user operation of described at least one sub-viewing area.

Here, this step 405a can also be:

Step 405c, described collecting unit are synchronoused working with the attribute of at least one transmitter described according to the sub-viewing area of making an appointment, after getting described second instruction to make described collecting unit, synchronous working when to cover at least one the sub-viewing area formed be overlapping region for pickup area and at least one transmitter described of described collecting unit; User operation is stopped to detect to the user operation of described overlapping region.

The beneficial effect of the employing embodiment of the present invention is:

For step 405a, informing mechanism between transmitter and collecting unit is active mechanisms, the embodiment of the present invention is that when at least one transmitter described being in the first state by transmitter, corresponding at least one the sub-viewing area obtained that cover is carried in described second instruction and sends to described collecting unit, notice collecting unit carries out synchronous working accordingly, is resolving to realize collecting unit at least one the sub-viewing area stopping user operation detection obtained.

For step 405b, informing mechanism between transmitter and collecting unit is passive mechanism, the embodiment of the present invention sends request by collecting unit to transmitter, after transmitter responds request, when at least one transmitter described being in the first state, corresponding at least one the sub-viewing area obtained that cover is carried in described second instruction and sends to collecting unit, notice collecting unit carries out synchronous working accordingly, is resolving to realize collecting unit at least one the sub-viewing area stopping user operation detection obtained.

For step 405c, appoint in advance and realize synchronous working by the mode of the attribute arranging sub-viewing area, synchronousing working when to cover at least one the sub-viewing area formed be overlapping region for pickup area and at least one transmitter described of described collecting unit; User operation detection is carried out to the user operation of described overlapping region.Such as, the attribute that the sub-viewing area formed is area coincidence is covered according to the pickup area of collecting unit and transmitter, as LED1, indicating the first corresponding sub-viewing area is certain label A, and after startup collecting unit is synchronous, the first pickup area that collecting unit correspondence gathers also is certain label A, the attribute of sub-viewing area is the same, be all A, then overlapping region is a-quadrant, and collecting unit stops user operation detecting in a-quadrant.

For said method embodiment one to four, in the present invention one preferred implementation, at least one transmitter described comprises: the transmitter module formed with the form of matrix group.When transmitter is the scene of LED, multiple LED exists with the form of matrix group.

For said method embodiment one to four, in the present invention one preferred implementation, detecting the mode that described transmitter is in described first state or described second state is: be have or the contrast of nothing by detection signal, detection signal is that high level or low level contrast etc. are distinguished, as long as can two states be distinguished, detect described transmitter by detection signal and be in described first state or described second state has various array mode, can not be exhaustive, here only example describes, such as, can take any one detection mode following:

1) described detection signal is sometimes, detects that described transmitter is in the first state; Correspondingly, described detection signal be without time, detect that described transmitter is in the second state;

2) described detection signal be without time, detect that described transmitter is in the first state; Correspondingly, described detection signal is sometimes, detects that described transmitter is in the second state;

3), when described detection signal is high level, detect that described transmitter is in the first state; Correspondingly, when described detection signal is low level, detect that described transmitter is in the second state;

4), when described detection signal is low level, detect that described transmitter is in the first state; Correspondingly, when described detection signal is high level, detect that described transmitter is in the second state.

For said method embodiment one to four, in the present invention one preferred implementation, when collecting unit detects user operation, user operation comprises: various space gesture, as one dimension, two dimension and three-dimensional gesture.

Here it is to be noted: the description of following electronic equipment item, it is similar for describing with said method, and the beneficial effect with method describes, and does not repeat.For the ins and outs do not disclosed in electronic equipment embodiment of the present invention, please refer to the description of the inventive method embodiment.

Electronic equipment embodiment one:

Described electronic equipment comprises a projecting cell, at least one collecting unit, is projected the first viewing area formed by described projecting cell; As shown in Figure 6, described electronic equipment also comprises:

First area acquiring unit 11, is configured to have at least one transmitter at described projecting cell, when at least one transmitter is in the first state, covers and obtains at least one sub-viewing area corresponding in described first viewing area;

First trigger element 12, be configured to trigger the first instruction when detecting at least one transmitter and being in the first state, described first instruction is for characterizing synchro control when at least one transmitter is in the first state and between described collecting unit;

First acquiring unit 13, be configured to obtain described first instruction, described collecting unit is synchronoused working under described synchro control with at least one transmitter described, carries out user operation detection to the user operation of described at least one sub-viewing area;

Second trigger element 14, be configured to trigger the second instruction when detecting at least one transmitter and being switched to the second state according to control signal by the first state, described second instruction is for characterizing synchro control when at least one transmitter is in the second state and between described collecting unit;

Second acquisition unit 15, be configured to obtain described second instruction, described collecting unit is synchronoused working under described synchro control with at least one transmitter described, stops user operation detecting to the user operation of described at least one sub-viewing area.

Electronic equipment embodiment two:

Described electronic equipment comprises a projecting cell, at least one collecting unit, is projected the first viewing area formed by described projecting cell; As shown in Figure 7, described electronic equipment also comprises:

First area acquiring unit 11, be configured to obtain and correspondingly when at least one transmitter described is in the first state cover at least one the sub-viewing area obtained, until get all transmitter correspondences to cover the sub-viewing area obtained, cover by described all transmitters correspondence the sub-viewing area obtained and form described first viewing area;

3rd trigger element 16, is configured to triggering the 3rd instruction, and whether described 3rd instruction was once in the first state for characterizing at least one transmitter described;

3rd response unit 17, is configured to respond described 3rd instruction, detects at least one transmitter described and whether is once in the first state, until detect that all transmitters stopped described detection when being all once once in the first state.

In the present invention one preferred implementation, described electronic equipment also comprises:

4th trigger element, be configured to cover when the sub-viewing area obtained forms described first viewing area in described all transmitters correspondence trigger the 4th instruction, described 4th instruction exports for the result characterizing collecting unit described in synchro control; 4th response unit, is configured to respond described 4th instruction, is a result and exports before forming described first viewing area at the user operation testing result confluence analysis of each sub-viewing area collection.

5th trigger element, be configured to obtain and correspondingly when at least one transmitter described is in the first state trigger the five fingers order when covering at least one the sub-viewing area obtained, described the five fingers order exports for the result characterizing collecting unit described in synchro control; 5th response unit, is configured to the described the five fingers order of response, the user operation testing result confluence analysis gathered at least one sub-viewing area is become at least one result and exports.

6th trigger element, is configured to triggering the 6th instruction, and described 6th instruction is for characterizing the state switching notice between at least one transmitter described; 6th response unit, is configured to respond described 6th instruction, performs the state switching notice between at least one transmitter described successively according to the transmitter order preset; Or, the random state switching notice performed between at least one transmitter described.

Electronic equipment embodiment three:

Second acquisition unit 15, be configured to obtain described second instruction, described collecting unit is synchronoused working under described synchro control with at least one transmitter described, stops user operation detecting to the user operation of described at least one sub-viewing area;

First acquiring unit 13 has three kinds of specific implementations, specifically sets forth below:

The first implementation: at least one the sub-viewing area that when the first acquiring unit 13 is configured at least one transmitter described is in the first state, corresponding covering obtains is carried in described first instruction and sends to described collecting unit, described collecting unit gets described first instruction, parse and correspondingly when at least one transmitter described is in the first state cover at least one sub-viewing area obtaining and carry out synchronous working, user operation detection is carried out to the user operation of described at least one sub-viewing area;

The second implementation: the first acquiring unit 13 is configured to initiate request at described collecting unit at least one transmitter described, after at least one transmitter described responds described request, when at least one transmitter described being in the first state, corresponding at least one the sub-viewing area obtained that cover is carried in described first instruction and sends to described collecting unit, described collecting unit gets described first instruction, parse and correspondingly when at least one transmitter described is in the first state cover at least one sub-viewing area obtaining and carry out synchronous working, user operation detection is carried out to the user operation of described at least one sub-viewing area,

The third implementation: the first acquiring unit 13 is configured to synchronous working with the attribute of at least one transmitter described according to the sub-viewing area of making an appointment at described collecting unit, after getting described first instruction to make described collecting unit, synchronous working when to cover at least one the sub-viewing area formed be overlapping region for pickup area and at least one transmitter described of described collecting unit; User operation detection is carried out to the user operation of described overlapping region.

Electronic equipment embodiment four:

Second acquisition unit 15 has three kinds of specific implementations, specifically sets forth below:

The first implementation: at least one the sub-viewing area that when second acquisition unit 15 is configured at least one transmitter described is in the first state, corresponding covering obtains is carried in described second instruction and sends to described collecting unit, described collecting unit gets described second instruction, parse and correspondingly when at least one transmitter described is in the first state cover at least one sub-viewing area obtaining and carry out synchronous working, stop user operation detecting to the user operation of described at least one sub-viewing area;

The second implementation: second acquisition unit 15 is configured to initiate request at described collecting unit at least one transmitter described, after at least one transmitter described responds described request, when at least one transmitter described being in the first state, corresponding at least one the sub-viewing area obtained that cover is carried in described second instruction and sends to described collecting unit, described collecting unit gets described second instruction, parse and correspondingly when at least one transmitter described is in the first state cover at least one sub-viewing area obtaining and carry out synchronous working, user operation is stopped to detect to the user operation of described at least one sub-viewing area,

The third implementation: second acquisition unit 15 is configured to synchronous working with the attribute of at least one transmitter described according to the sub-viewing area of making an appointment at described collecting unit, after getting described second instruction to make described collecting unit, synchronous working when to cover at least one the sub-viewing area formed be overlapping region for pickup area and at least one transmitter described of described collecting unit; User operation is stopped to detect to the user operation of described overlapping region.

With the application scenarios applying the embodiment of the present invention, the embodiment of the present invention is described below:

Fig. 8 is each schematic diagram of application embodiment of the present invention application scenarios, as shown in Figure 8, collecting unit is camera, the transmitter that projecting cell has is LED, the projecting cell of the embodiment of the present invention has at least one transmitter and forms transmitter module, namely at least one transmitter exists with the form of matrix group, to form a transmitter group.Projecting cell comprises a LED matrix, and as shown in Figure 8, be that the LED matrix of 2x2 is example with matrix, LED1, LED2, LED3, LED4 work successively.When one of them works, other LED do not work; Correspondingly, former pattern plane (whole viewing area) is divided into the several subdivision of A, B, C, D (sub-viewing area), and LED1, LED2, LED3, LED4 are corresponding respectively covers the sub-plane of these pattern of A, B, C, D; LEDx(x=1,2,3,4) and camera synchronous working.The work period of the whole matrix of LED is equivalent to and adopts one of prior art to take pictures the cycle, concrete, when LED2 works, light the sub-plane of B, LED1, LED3, LED4 do not work, the sub-plane of A, C, D does not illuminate, and now camera is taken pictures, and only carries out image-processing operations analysis to B region.The like, LED3, LED4, LED1 work successively, and camera synchronously carries out process computing of taking pictures successively according to synchro control; After camera obtains the view data of several sub-planes, thus analyze the gesture motion of whole plane.

Fig. 9 is the power consumption comparison diagram of the present invention and prior art, a is the power consumption of prior art, b is the power consumption of the application embodiment of the present invention, in prior art, LED is working always, there is the problem that power consumption is large, and adopt the embodiment of the present invention, collecting unit is camera, when the transmitter that projecting cell has is LED, the form utilizing multiple LED to form matrix group exists, in whole viewing area, each LED covers respectively and obtains a sub-viewing area, to improve prior art there is power consumption this problem large, such as 2X2, the LED matrix of nXn, each LED lamp only covers a whole part with reference to pattern plane respectively, and only have a LED lamp job in a period of time.LED matrix is time-division work successively, covers whole pattern plane, make multiple LED ON/OFF, alternation, can quit work to reduce power consumption in unnecessary.Because single led lamp area coverage reduces, pattern complicacy reduces, corresponding required LED power consumption be also reduced to original method some/mono-.After whole electronic device works is got up, overall power also can correspondingly reduce.And camera and LED carry out stringent synchronization, namely when a LED is opened, when lighting pattern plane, camera carries out taking pictures, exposing simultaneously; Camera carries out image procossing, comparison and calculating after obtaining image, obtains user operation as user's gesture information; When a LED is closed, camera stops gathering.

In several embodiments that the application provides, should be understood that disclosed equipment and method can realize by another way.Apparatus embodiments described above is only schematic, such as, the division of described unit, be only a kind of logic function to divide, actual can have other dividing mode when realizing, and as: multiple unit or assembly can be in conjunction with, maybe can be integrated into another system, or some features can be ignored, or do not perform.In addition, the coupling each other of shown or discussed each ingredient or direct-coupling or communication connection can be by some interfaces, and the indirect coupling of equipment or unit or communication connection can be electrical, machinery or other form.

The above-mentioned unit illustrated as separating component or can may not be and physically separates, and the parts as unit display can be or may not be physical location, namely can be positioned at a place, also can be distributed in multiple network element; Part or all of unit wherein can be selected according to the actual needs to realize the object of the present embodiment scheme.

In addition, each functional unit in various embodiments of the present invention can all be integrated in a processing unit, also can be each unit individually as a unit, also can two or more unit in a unit integrated; Above-mentioned integrated unit both can adopt the form of hardware to realize, and the form that hardware also can be adopted to add SFU software functional unit realizes.

One of ordinary skill in the art will appreciate that: all or part of step realizing said method embodiment can have been come by the hardware that programmed instruction is relevant, aforesaid program can be stored in a computer read/write memory medium, this program, when performing, performs the step comprising said method embodiment; And aforesaid storage medium comprises: movable storage device, ROM (read-only memory) (ROM, Read-Only Memory), random access memory (RAM, Random Access Memory), magnetic disc or CD etc. various can be program code stored medium.

Or, if the above-mentioned integrated unit of the present invention using the form of software function module realize and as independently production marketing or use time, also can be stored in a computer read/write memory medium.Based on such understanding, the technical scheme of the embodiment of the present invention can embody with the form of software product the part that prior art contributes in essence in other words, this computer software product is stored in a storage medium, comprises some instructions and performs all or part of of method described in each embodiment of the present invention in order to make a computer equipment (can be personal computer, server or the network equipment etc.).And aforesaid storage medium comprises: movable storage device, ROM (read-only memory) (ROM, Read-Only Memory), random access memory (RAM, Random Access Memory), magnetic disc or CD etc. various can be program code stored medium.

The above; be only the specific embodiment of the present invention, but protection scope of the present invention is not limited thereto, is anyly familiar with those skilled in the art in the technical scope that the present invention discloses; change can be expected easily or replace, all should be encompassed within protection scope of the present invention.Therefore, protection scope of the present invention should be as the criterion with the protection domain of described claim.

Claims

1. a data processing method, described method is applied in electronic equipment, and described electronic equipment comprises a projecting cell, at least one collecting unit, projected the first viewing area formed by described projecting cell; Described method comprises:

2. method according to claim 1, described method also comprises:

3. method according to claim 2, described method also comprises:

4. method according to claim 2, described method also comprises:

5. method according to claim 1, described method also comprises:

6. the method according to any one of claim 1 to 5, described first instruction of described acquisition, described collecting unit is synchronoused working under described synchro control with at least one transmitter described, carries out user operation detection, comprising the user operation of described at least one sub-viewing area:

Or,

7. the method according to any one of claim 1 to 5, described second instruction of described acquisition, described collecting unit is synchronoused working under described synchro control with at least one transmitter described, stops user operation detecting, comprising the user operation of described at least one sub-viewing area:

Or,

8. the method according to any one of claim 1 to 5, at least one transmitter described comprises: the transmitter module formed with the form of matrix group.

9. an electronic equipment, described electronic equipment comprises a projecting cell, at least one collecting unit, is projected the first viewing area formed by described projecting cell; Described electronic equipment also comprises:

10. electronic equipment according to claim 9, described electronic equipment also comprises:

11. electronic equipments according to claim 10, described electronic equipment also comprises:

12. electronic equipments according to claim 10, described electronic equipment also comprises:

13. electronic equipments according to claim 9, described electronic equipment also comprises:

14. electronic equipments according to any one of claim 9 to 13, described first acquiring unit, be further configured to corresponding at least one the sub-viewing area obtained that cover when at least one transmitter described being in the first state to be carried in described first instruction and to send to described collecting unit, described collecting unit gets described first instruction, parse and correspondingly when at least one transmitter described is in the first state cover at least one sub-viewing area obtaining and carry out synchronous working, user operation detection is carried out to the user operation of described at least one sub-viewing area;

Or,

15. electronic equipments according to any one of claim 9 to 13, described second acquisition unit, be further configured to corresponding at least one the sub-viewing area obtained that cover when at least one transmitter described being in the first state to be carried in described second instruction and to send to described collecting unit, described collecting unit gets described second instruction, parse and correspondingly when at least one transmitter described is in the first state cover at least one sub-viewing area obtaining and carry out synchronous working, stop user operation detecting to the user operation of described at least one sub-viewing area;

Or,