CN102869078B - Method for simulating transparent screen and mobile terminal - Google Patents
Method for simulating transparent screen and mobile terminal Download PDFInfo
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- CN102869078B CN102869078B CN201210320022.7A CN201210320022A CN102869078B CN 102869078 B CN102869078 B CN 102869078B CN 201210320022 A CN201210320022 A CN 201210320022A CN 102869078 B CN102869078 B CN 102869078B
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- 230000003068 static effect Effects 0.000 claims abstract description 10
- 238000001514 detection method Methods 0.000 claims description 22
- 230000000903 blocking effect Effects 0.000 claims 1
- 238000004891 communication Methods 0.000 abstract description 2
- 239000011159 matrix material Substances 0.000 description 34
- 238000005516 engineering process Methods 0.000 description 6
- 239000000463 material Substances 0.000 description 5
- 230000001133 acceleration Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- KXLUWEYBZBGJRZ-POEOZHCLSA-N Canin Chemical compound O([C@H]12)[C@]1([C@](CC[C@H]1C(=C)C(=O)O[C@@H]11)(C)O)[C@@H]1[C@@]1(C)[C@@H]2O1 KXLUWEYBZBGJRZ-POEOZHCLSA-N 0.000 description 1
- GPFVKTQSZOQXLY-UHFFFAOYSA-N Chrysartemin A Natural products CC1(O)C2OC2C34OC3(C)CC5C(CC14)OC(=O)C5=C GPFVKTQSZOQXLY-UHFFFAOYSA-N 0.000 description 1
- UGAJKWZVPNVCIO-UHFFFAOYSA-N Terminalin Chemical compound O1C(=O)C(C2=3)=C(C4=C(O)C(O)=C(O)C=C4C(=O)O4)C4=C(O)C=3OC(=O)C3=C2C1=C(O)C(OC1=O)=C3C2=C1C=C(O)C(O)=C2O UGAJKWZVPNVCIO-UHFFFAOYSA-N 0.000 description 1
- QTNGLMWAVBOBLJ-UHFFFAOYSA-N Terminaline Natural products C1CC2C(O)C(O)CCC2(C)C2C1C1CCC(C(C)N(C)C)C1(C)CC2 QTNGLMWAVBOBLJ-UHFFFAOYSA-N 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 238000012216 screening Methods 0.000 description 1
- 238000004088 simulation Methods 0.000 description 1
- 229930183689 terminalin Natural products 0.000 description 1
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
- Y02D30/00—Reducing energy consumption in communication networks
- Y02D30/70—Reducing energy consumption in communication networks in wireless communication networks
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Abstract
The embodiment of the invention provides a method for simulating a transparent screen and a mobile terminal, relates to the field of communication terminals, and can judge whether a current static image collected by a camera changes or not when the mobile terminal is in a static state, and update the image when the static image changes, so that the power consumption is reduced. The method comprises the following steps: detecting whether a current static image collected by the camera changes or not by detecting whether the mobile terminal is in a moving state or not when the mobile terminal is in a static state, and displaying a newly collected image on a screen of the mobile terminal if the current static image changes; and if the current still image is not changed, stopping acquiring the image from the camera, and continuously displaying the current still image on the screen of the mobile terminal. The embodiment of the invention is used for simulating the transparent screen on the mobile terminal and reducing the power consumption of the simulated transparent screen.
Description
Technical field
The present invention relates to field of communication terminals, relate in particular to a kind of method of simulating transparent screen andMobile terminal.
Background technology
The existing technology that makes mobile terminal transparence is mostly real by coming with transparent materialExisting, still in the process of practical application, be subject to the restriction of material technology and material cost.
In prior art, also have the another kind of technology that makes mobile terminal transparence, nontransparent in employingIn the situation of material, the image at the camera collection mobile terminal back side by the back side, then willThe image collecting is presented on the screen of mobile terminal, with void as the background of this mobile terminalDraw up transparent effect.
But, in existing virtual transparent technology. If mobile terminal remains static, take the photographThe image that picture head gathers may not change, and mobile terminal still can be by the reality of camera collectionTime image be presented on screen, can cause so the unnecessary waste to electric energy, improve power consumption.
Summary of the invention
Embodiments of the invention provide a kind of method and mobile terminal of simulating transparent screen, canIn the time that mobile terminal is inactive state, judge current rest image that camera collection arrives whetherChange, new images more just in the time that rest image changes, thus reduce power consumption.
For achieving the above object, embodiments of the invention adopt following technical scheme:
On the one hand, provide a kind of method of simulating transparent screen, described method comprises:
Whether detect mobile terminal is mobile status;
In the time that described mobile terminal is inactive state, detect current that described camera collection arrivesWhether rest image changes;
If described current rest image changes, the up-to-date image collecting is presented to instituteState on the screen of mobile terminal; If described current rest image is unchanged, stop from shootingHead obtains image, described current rest image is continued to be presented to the screen of described mobile terminalOn.
On the other hand, provide a kind of mobile terminal, described mobile terminal comprises:
Whether state detection module is mobile status for detection of mobile terminal;
Image processing module, in the time that described mobile terminal is inactive state, takes the photograph described in detectionWhether the current rest image that picture head collects changes;
Display module, if change for described current rest image, collects up-to-dateImage be presented on the screen of described mobile terminal; If described current rest image is without changeChange, stop obtaining image from camera, described current rest image is continued to be presented at instituteState on the screen of mobile terminal.
Embodiments of the invention provide a kind of method and mobile terminal of simulating transparent screen, pass throughWhether be mobile status, in the time that mobile terminal is inactive state, described in detection if detecting mobile terminalCamera collection to current rest image whether change, if current rest image has changeChange, the up-to-date image collecting is presented on the screen of mobile terminal; If current is staticImage is unchanged, stops obtaining image from camera, and current rest image is continued to showOn the screen of mobile terminal, thereby reduce power consumption.
Brief description of the drawings
In order to be illustrated more clearly in the embodiment of the present invention or technical scheme of the prior art, below by rightIn embodiment or description of the Prior Art, the accompanying drawing of required use is briefly described, apparently,Accompanying drawing in the following describes is only some embodiments of the present invention, for those of ordinary skill in the art, do not paying under the prerequisite of creative work, can also obtain the attached of other according to these accompanying drawingsFigure.
Fig. 1 shows for the flow process of a kind of method of simulating transparent screen that the embodiment of the present invention providesIntention;
The stream of a kind of method of simulating transparent screen that Fig. 2 provides for another embodiment of the present inventionJourney schematic diagram;
The structural representation of a kind of mobile terminal that Fig. 3 provides for further embodiment of this invention;
The structural representation of the another kind of mobile terminal that Fig. 4 provides for further embodiment of this invention;
The structural representation of another mobile terminal that Fig. 5 provides for further embodiment of this invention;
The hardware configuration signal of a kind of mobile terminal that Fig. 6 provides for further embodiment of this inventionFigure;
The front plan view of a kind of mobile terminal that Fig. 7 provides for further embodiment of this invention;
The back side top view of a kind of mobile terminal that Fig. 8 provides for further embodiment of this invention;
The top top view of a kind of mobile terminal that Fig. 9 provides for further embodiment of this invention.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is enteredRow is described clearly and completely, and obviously, described embodiment is only the present invention's part embodiment,Instead of whole embodiment. Based on the embodiment in the present invention, those of ordinary skill in the art are not havingHave and make the every other embodiment obtaining under creative work prerequisite, all belong to the present invention protectionScope.
The embodiment of the present invention provides a kind of method of simulating transparent screen, as shown in Figure 1, and the partyMethod comprises:
Whether S101, detection mobile terminal are mobile status.
S102, in the time that mobile terminal is inactive state, detect current quiet that camera collection arrivesOnly whether image changes.
If the current rest image of S103 changes, the up-to-date image collecting is presented atOn the screen of mobile terminal; If current rest image is unchanged, stop obtaining from cameraImage, continues current rest image to be presented on the screen of mobile terminal.
Embodiments of the invention provide a kind of method of simulating transparent screen, eventually mobile by detectingWhether end is mobile status, in the time that mobile terminal is inactive state, detects described camera collectionTo current rest image whether change, if current rest image changes, will beThe image newly collecting is presented on the screen of mobile terminal; If current rest image is without changeChange, stop obtaining image from camera, current rest image is continued to be presented at eventually mobileOn the screen of end, thereby reduce power consumption.
Another embodiment of the present invention provides a kind of method of simulating transparent screen, as shown in Figure 2,The method comprises:
Whether S201, mobile terminal detect is open state, if mobile terminal is off-mode,Carry out S202; If mobile terminal is open state, carry out S203.
Whether the transparent mode button that S202, mobile terminal detect mobile terminal triggers, if mobileThe transparent mode button of terminal triggers, carries out S203; If the transparent mode of mobile terminalButton does not trigger, and does not process.
Wherein, this transparent mode button can be the physical button that is arranged on mobile terminal outside,User just can trigger transparent mode by pressing this button under off-mode, if button does not havePress, mobile terminal keeps non-transparent state under off-mode.
S203, mobile terminal detect whether mobile terminal is mobile status.
Concrete, can detect this by the built-in acceleration transducer of mobile terminal and move endWhether end moves.
Be worth mentioning, if user is the transparent mode of enabling for the first time this mobile terminal, existAfter start, starting to detect before whether mobile terminal move, can also arrange and whether will openWith transparent mode, apart from parameters such as influence values, concrete arranging can be according to user's actual needSet, after having set for the first time, preserved by mobile terminal, so that once upperWhen use, call these parameters.
The front and back that S204, mobile terminal detect mobile terminal has have no occluder, works as movementWhen terminal is mobile status, if there is shelter at the front of this mobile terminal or the back side, carry outS205, if the front of mobile terminal or back side have no occluder are carried out S206; When eventually mobileWhen end is inactive state, if there is shelter at the front of this mobile terminal or the back side, carry outS205, if the front of mobile terminal or back side have no occluder are carried out S207. Wherein, ifFront and back has shelter, closes the camera of front and back simultaneously, and point goes out thisThe screen of the front and back of mobile terminal.
The camera of the another side of S205, turning-off mobile terminal, and put the corresponding screen that goes out.
Concrete, if there is shelter in the front of mobile terminal, the back side of turning-off mobile terminalCamera, and put the screen in the mobile terminal front of going out;
If there is shelter at the back side of mobile terminal, the positive camera of turning-off mobile terminal,And the go out screen at the mobile terminal back side of point.
In prior art, once having enabled transparent mode, mobile terminal will keep transparence alwaysState, unless user initiatively closes pellucidity. And in the time having shelter to shelter from mobile terminal,For example user is in call, or when mobile terminal is placed in pocket, due to mobile terminal notIn user's sight line, the unnecessary pellucidity that keeps of mobile terminal. Will cause like thisTo the unnecessary waste of electric energy, power consumption is higher.
Therefore, compared to existing technology, the front and back that mobile terminal first detects mobile terminal hasHave no occluder, if there is shelter at the front of this mobile terminal or the back side, closes corresponding shootingHead, puts the corresponding screen that goes out, if the front and back of this mobile terminal has shelter, closesClose all cameras, put the screen on two sides that goes out, thereby make not looking user of mobile terminalIn line or in the time that mobile terminal needn't keep transparent, close simulation transparent, thereby reduced notNecessary power consumption.
The camera of the another side of S206, unlatching mobile terminal, lights corresponding screen, and willThe camera collection of the another side of mobile terminal to image be presented in real time on corresponding screen.
Concrete, if the front have no occluder of mobile terminal is opened the back side of mobile terminalCamera, and the image of the camera collection at the back side is presented in real time to the screen in mobile terminal frontOn curtain;
If the back side have no occluder of mobile terminal, opens the positive camera of mobile terminal,And the image of positive camera collection is presented in real time on the screen at the mobile terminal back side.
The camera of the another side of S207, unlatching mobile terminal, lights corresponding screen, detectsCamera collection to rest image whether change, if rest image changes, carry outS208; If rest image is unchanged, carry out S209.
S208, the up-to-date image collecting is presented on corresponding screen.
S209, current rest image is continued to be presented on corresponding screen.
Exemplary, first image that camera collection can be arrived and the image of the second image ginsengNumber compares, and this image parameter can be the two-dimensional matrix gray value of image, and concrete is passableComprise the following steps:
The two-dimensional matrix gray value that obtains the first image of positive camera collection, obtains frontThe two-dimensional matrix gray value of the second image of camera collection;
Obtain the two-dimensional matrix gray value of the first image and the two-dimensional matrix gray value of the second imagePoor; If the two-dimensional matrix gray value of the two-dimensional matrix gray value of the first image and the second image itPoor default error threshold, the rest image of definite positive camera collection of being more than or equal toChange; If the two-dimensional matrix gray value of the two-dimensional matrix gray value of the first image and the second imageDifference be less than default error threshold, determine that the rest image of positive camera collection is without changeChange;
If the rest image of positive camera collection changes, the second image is presented at and is movedOn the screen at the moving terminal back side; If the rest image of positive camera collection is unchanged, continueContinue the first image is presented on the screen at the mobile terminal back side.
In like manner, for the camera at the back side:
The two-dimensional matrix gray value that obtains the 3rd image of the camera collection at the back side, obtains the back sideThe two-dimensional matrix gray value of the 4th image of camera collection;
Obtain the two-dimensional matrix gray value of the 3rd image and the two-dimensional matrix gray value of the 4th imagePoor; If the two-dimensional matrix gray value of the two-dimensional matrix gray value of the 3rd image and the 4th image itPoor default error threshold, the rest image of the camera collection at definite back side of being more than or equal toChange; If the two-dimensional matrix gray value of the two-dimensional matrix gray value of the 3rd image and the 4th imageDifference be less than default error threshold, determine that the rest image of camera collection at the back side is without changeChange;
If the rest image of the camera collection at the back side changes, the 4th image is presented at and is movedOn the screen of moving terminal front side; If the rest image of the camera collection at the back side is unchanged, continueContinue the 3rd image is presented on the screen at the mobile terminal back side;
Wherein, the first image and the second image be positive camera collection arbitrary neighborhood twoTwo field picture, the 3rd image and the 4th image are two frames of the arbitrary neighborhood of positive camera collectionImage.
It should be noted that the inactive state of the mobile terminal described in the present embodiment, Ke YiweiRelative static conditions.
Embodiments of the invention provide a kind of method of simulating transparent screen, by mobile terminalFront and back screen and camera are set simultaneously, can be real at mobile terminal obverse and reverseExisting two-way transparent, and by detecting whether mobile terminal is mobile status, and detect eventually mobileBefore the screen of end, there is have no occluder, in the time that mobile terminal is inactive state, if the screen of mobile terminalBefore curtain, there is shelter, close corresponding camera, and put the corresponding screen that goes out, can hideWhen block material shelters from mobile terminal, mobile terminal is switched back to non-transparent state, and eventually mobileEnd detect while remaining static described camera collection to current rest image whether haveChange, if current rest image changes, the up-to-date image collecting is presented to movementOn the screen of terminal; If current rest image is unchanged, stop obtaining image from camera,Current rest image is continued to be presented on the screen of mobile terminal, thereby reduced power consumption.
Further embodiment of this invention provides a kind of mobile terminal 01, and as shown in Figure 3, this movesTerminal 01 comprises:
Whether state detection module 011 is mobile status for detection of mobile terminal 01;
Image processing module 012, in the time that described mobile terminal 01 is inactive state, inspectionSurvey camera collection to current rest image whether change;
Display module 013, if change for current rest image, collects up-to-dateImage be presented on the screen of mobile terminal 01; If current rest image is unchanged,Stop obtaining image from camera, current rest image is continued to be presented at mobile terminal 01Screen on.
Wherein, state detection module 011 also for detection of before the screen of mobile terminal 01 whetherThere is shelter;
If image processing module 012 also has shelter before the screen for mobile terminal 01,The camera of turning-off mobile terminal 01, and put the described screen that goes out; If the screen of mobile terminal 01Front have no occluder, opens camera, lights described screen, and the figure that camera collection is arrivedPicture is presented on the screen of described mobile terminal 01.
Further, as shown in Figure 4, in state detection module 011, can comprise:
Whether acceleration transducer 0111 is mobile status for detection of mobile terminal 01;
Distance-sensor 0112, has unobstructed for detection of 01 front and back of mobile terminalThing.
Further, as shown in Figure 5, mobile terminal 01 can also comprise:
Transparent mode detection module 014, if be off-mode for mobile terminal 01, inspectionWhether the transparent mode button 0141 of surveying mobile terminal 01 triggers, if the transparent mould of mobile terminalFormula button 0141 has triggered, simulates transparent screen, is detected and is moved by state detection module 011Whether moving terminal 01 is mobile status, and has have no occluder before detecting the screen of mobile terminal 01;If the transparent mode button 0141 of mobile terminal 01 does not trigger, do not process.
Further, mobile terminal 01 front and back can arrange screen simultaneously, and pointAt front and back, positive camera 015 and the camera 016 that the back side is set are not set, itsOn the image that the camera 015 in middle front gathers screen overleaf, show the shooting at the back side016 image gathering shows on positive screen, detecting mobile terminal 01When there is have no occluder at front or the back side, image processing module 012 can be specifically for:
If there is shelter in the front of mobile terminal 01, taking the photograph of the back side of turning-off mobile terminal 01Picture 016, and the go out screen in mobile terminal 01 front of point;
If there is shelter at the back side of mobile terminal 01, positive the taking the photograph of turning-off mobile terminal 01Picture 015, and the go out screen at mobile terminal 01 back side of point.
Image processing module 012 has have no occluder at front or the back side of detecting mobile terminal 01Time, can also be specifically for:
If the front have no occluder of mobile terminal 01, the taking the photograph of the back side of opening mobile terminal 01Picture 016, and the rest image camera at the back side 016 being gathered by display module showsOn the screen in mobile terminal 01 front;
If the back side have no occluder of mobile terminal 01, positive the taking the photograph of opening mobile terminal 01Picture 015, and the rest image positive camera 016 being gathered by display module 013Be presented on the screen at mobile terminal 01 back side.
Further, whether detect rest image that camera collection arrives at mobile terminal 01While changing, image processing module 012 can also be specifically for:
Exemplary, the first image that image processing module 012 can arrive camera collection andThe image parameter of the second image compares, and to judge whether rest image changes, wherein shouldImage parameter can be the two-dimensional matrix gray value of image. Concrete, image processing module 012Can:
The two-dimensional matrix gray value that obtains the first image that positive camera 015 gathers, obtainsThe two-dimensional matrix gray value of the second image that positive camera 015 gathers;
Obtain the two-dimensional matrix gray value of the first image and the two-dimensional matrix gray value of the second imagePoor; If the two-dimensional matrix gray value of the two-dimensional matrix gray value of the first image and the second image itPoor non-vanishing, determine that the rest image that positive camera 015 gathers changes; If firstThe difference of the two-dimensional matrix gray value of image and the two-dimensional matrix gray value of the second image is zero, trueThe rest image that fixed positive camera 015 gathers is unchanged;
If the rest image that positive camera 015 gathers changes, the second image is shownOn the screen at mobile terminal 01 back side; If the rest image that positive camera 015 gathersUnchanged, continue the first image to be presented on the screen at mobile terminal 01 back side.
In like manner, for the camera at the back side, image processing module 012 can:
The two-dimensional matrix gray value that obtains the 3rd image that the camera 016 at the back side gathers, obtainsThe two-dimensional matrix gray value of the 4th image that the camera 016 at the back side gathers;
Obtain the two-dimensional matrix gray value of the 3rd image and the two-dimensional matrix gray value of the 4th imagePoor; If the two-dimensional matrix gray value of the two-dimensional matrix gray value of the 3rd image and the 4th image itPoor non-vanishing, the rest image that camera 016 at definite back side gathers changes; The if the 3rdThe difference of the two-dimensional matrix gray value of the two-dimensional matrix gray value of image and the 4th image is zero, trueDetermine the rest image that the camera 016 at the back side gathers unchanged;
If the rest image that the camera at the back side 016 gathers changes, the 4th image is shownOn the screen in mobile terminal 01 front; If the rest image that the camera at the back side 016 gathersUnchanged, continue the 3rd image to be presented on the screen at mobile terminal 01 back side;
It should be noted that, the first image, the second image, the 3rd image and the 4th image are notRefer in particular to, wherein, the first image and the second image are any phase that positive camera 015 gathersTwo adjacent two field pictures, it is any that the camera 016 that the 3rd image and the 4th image are the back side gathersTwo adjacent two field pictures.
It is worth mentioning that, as shown in Figure 6, be the hardware structure diagram of mobile terminal 01, onImage processing module 012, the display module 013 stated can be integrated in (this processing in processorIn device, can also comprise other modules), this processor can with state detection module 011 inAcceleration transducer 0111 is connected with distance-sensor 0112, the demonstration list in this processorUnit 013 can be connected with positive screen A and the screen B at the back side, and this processor also canTo be connected with positive camera 015 and the camera 016 at the back side, transparent mode detects mouldPiece 014 can be connected with external transparent mode button 0141, and mode detection module014 is connected with state detection module 011, further this processor can also and power supplyManagement integrated circuit (PowerManagementIntegratedCircuit, PMIC) 017 phaseConnect, this power management integrated circuit 017 is used to modules power supply.
In addition, it should be noted that, as shown in 7, is mobile terminal 01 front plan view,Wherein, the screen A in mobile terminal 01 front is Flat panel touch display screen, positive screen A'sTop is provided with distance-sensor 0112 and positive camera 015; Wherein, can be at thisThe top of mobile terminal 01 arranges a transparent mode button 0141, so that user is at shutdown shapeUnder state, enable transparent mode by pressing this button.
As shown in Figure 8, be mobile terminal 01 back side top view, wherein, mobile terminal 01The screen B at the back side is the non-touch-screen of convex, is provided with distance on the top of positive screen AThe camera 016 at inductor 0112 and the back side, wherein in the screen A at mobile terminal 01 back sideBetween part B1 be plane, the screen B marginal portion B2 at mobile terminal 01 back side is circular arcScreen. And as shown in Figure 9, be the top top view of mobile terminal 01, mobile terminal 01 is carried on the backThe screen A of the screen B of face by radiused edges B2 part and mobile terminal 01 frontEdge is connected, and it should be noted that, in order to reach better transparent effect.
Like this, gather image by the camera 016 at the back side and be presented at positive screen A above,Gathering image by positive camera 015, to be presented at the screen B at the back side upper, and the back sideScreen B is that circular arc screen is connected with positive screen A by marginal portion B2, makesScreen covers whole mobile terminal 01, thereby has realized the two-way transparent of this mobile terminal 01,Wherein, positive screen A can be for touch-control, and the screen B at the back side can be only for showing.
Embodiments of the invention provide a kind of mobile terminal, by the positive and back of the body at mobile terminalFace arranges screen and camera simultaneously, can realize at mobile terminal obverse and reverse two-wayBright, and by detecting whether mobile terminal is mobile status, and detect the screen of mobile terminalBefore have have no occluder, in the time that mobile terminal is inactive state, if having screening before the screen of mobile terminalBlock material, closes corresponding camera, and puts the corresponding screen that goes out, and can block at shelterLive when mobile terminal mobile terminal switched back to non-transparent state, and at mobile terminal in quietOnly detect when state described camera collection to current rest image whether change, if work asFront rest image changes, and the up-to-date image collecting is presented to the screen of mobile terminalOn; If current rest image is unchanged, stop obtaining image from camera, by currentRest image continues to be presented on the screen of mobile terminal, thereby has reduced power consumption.
In the several embodiment that provide in the application, should be understood that, the terminal that discloses and method,Can realize by another way. For example, terminal embodiment described above is only schematic, for example, the division of described unit, is only that a kind of logic function is divided, passable when actual realizationHave other dividing mode, for example multiple unit or assembly can in conjunction with or can be integrated into anotherSystem, or some features can ignore, or do not carry out. Another point, shown or discussed mutual itBetween to connect can be by some interfaces, can be electrically, machinery or other form.
In addition, the each functional unit in each embodiment of the present invention can be integrated in a processing unitIn, can be also that the independent physics of unit comprises, also can be integrated in two or more unitIn a unit. Above-mentioned integrated unit both can adopt the form of hardware to realize, and also can adopt hardThe form that part adds SFU software functional unit realizes.
The integrated unit that the above-mentioned form with SFU software functional unit realizes, can be stored in a calculatingIn machine read/write memory medium. Above-mentioned SFU software functional unit is stored in a storage medium, if compriseDry instruction in order to make a computer equipment (can be personal computer, server, or networkEquipment etc.) carry out the part steps of method described in the present invention each embodiment. And aforesaid storage mediumComprise: USB flash disk, portable hard drive, read-only storage (Read-OnlyMemory is called for short ROM),Random access memory (RandomAccessMemory is called for short RAM), magnetic disc or CDEtc. various media that can be program code stored.
The above, be only the specific embodiment of the present invention, but not office of protection scope of the present inventionBe limited to this, any be familiar with those skilled in the art the present invention disclose technical scope in, canExpect easily changing or replacing, within all should being encompassed in protection scope of the present invention. Therefore, the present inventionProtection domain should be as the criterion with the protection domain of described claim.
Claims (9)
1. a method of simulating transparent screen, is characterized in that, described method comprises:
Whether detect mobile terminal is mobile status;
In the time that described mobile terminal is inactive state, detect the current static figure that camera collection arrivesSimilarly be no changing;
If described current rest image changes, described in the up-to-date image collecting being presented atOn the screen of mobile terminal; If described current rest image is unchanged, stop obtaining from cameraGet image, described current rest image is continued to be presented on the screen of described mobile terminal;
Before detecting the screen of described mobile terminal, whether there is shelter;
If have shelter before the screen of described mobile terminal, close the camera of described mobile terminal,And the point described screen that goes out; If have no occluder before the screen of described mobile terminal, opens described shootingHead, lights described screen, and by described camera collection to image be presented at described mobile terminalScreen on.
2. method according to claim 1, is characterized in that, whether is detecting mobile terminalBefore step for mobile status, also comprise:
If described mobile terminal is off-mode, detect the transparent mode button of described mobile terminalWhether trigger, if the transparent mode button of described mobile terminal triggers, simulate transparent screen;If the transparent mode button of described mobile terminal does not trigger, do not process.
3. method according to claim 2, is characterized in that, when described mobile terminal justWhen face and the back side are all provided with screen and camera, the image that positive camera gathers overleafScreen on show, the image that the camera at the back side gathers shows on positive screen.
4. method according to claim 2, is characterized in that, described detection camera collectionTo current rest image whether change and comprise:
By camera collection to the first image and the image parameter of the second image compare;
If described the first image is different with the image parameter of the second image, definite described camera is adoptedThe rest image of collection changes;
If described the first image is identical with the image parameter of the second image, definite described camera is adoptedThe rest image of collection is unchanged;
Wherein, two of the arbitrary neighborhood that described the first image and the second image are described camera collectionTwo field picture.
5. a mobile terminal, is characterized in that, described mobile terminal comprises:
Whether state detection module is mobile status for detection of mobile terminal;
Image processing module, in the time that described mobile terminal is inactive state, detects camera and adoptsCollection to current rest image whether change;
Display module, if change for described current rest image, collects up-to-dateImage is presented on the screen of described mobile terminal; If described current rest image is unchanged,Stop obtaining image from camera, described current rest image is continued to be presented at described eventually mobileOn the screen of end;
Whether described state detection module is also for detection of blocking before the screen of described mobile terminalThing;
If described image processing module also has shelter before the screen for described mobile terminal, closeClose the camera of described mobile terminal, and put the described screen that goes out; If before the screen of described mobile terminalHave no occluder, opens described camera, lights described screen, and described camera collection is arrivedImage be presented on the screen of described mobile terminal.
6. mobile terminal according to claim 5, is characterized in that, described mobile terminal alsoComprise:
Transparent mode detection module, if be off-mode for described mobile terminal, described in detectingWhether the transparent mode button of mobile terminal triggers, if the transparent mode button of described mobile terminalTrigger, simulate transparent screen; If the transparent mode button of described mobile terminal does not trigger, notProcess.
7. mobile terminal according to claim 6, is characterized in that, described mobile terminalFront and back is all provided with screen and camera, and the image that positive camera gathers existsOn the screen at the back side, show, the image that the camera at the back side gathers shows on positive screen.
8. mobile terminal according to claim 6, is characterized in that, described image is processed mouldPiece also specifically for:
By camera collection to the first image and the image parameter of the second image compare;
If described the first image is different with the image parameter of the second image, definite described camera is adoptedThe rest image of collection changes;
If described the first image is identical with the image parameter of the second image, definite described camera is adoptedThe rest image of collection is unchanged;
Wherein, two of the arbitrary neighborhood that described the first image and the second image are described camera collectionTwo field picture.
9. mobile terminal according to claim 7, is characterized in that, comprising:
The screen in described mobile terminal front is Flat panel touch display screen;
The screen at the described mobile terminal back side is the non-touch-screen of convex, the wherein said mobile terminal back sideScreen mid portion be plane, the screen edge part at the described mobile terminal back side is circular arc,And the screen at the described mobile terminal back side passes through radiused edges part and described mobile terminal frontThe edge of screen is connected.
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| CN103559007B (en) * | 2013-10-17 | 2017-05-10 | 三星电子（中国）研发中心 | Method and device for dynamically generating screen wallpaper |
| CN104702833B (en) * | 2013-12-04 | 2018-02-27 | 联想(北京)有限公司 | The method and a kind of electronic equipment of a kind of information processing |
| CN105025228A (en) * | 2015-07-22 | 2015-11-04 | 深圳市万姓宗祠网络科技股份有限公司 | Method for recording video and images continuously based on picture states |
| CN106559522A (en) * | 2015-09-25 | 2017-04-05 | 小米科技有限责任公司 | Function realizing method and device, electronic equipment |
| CN110087017A (en) * | 2019-05-31 | 2019-08-02 | 广东小天才科技有限公司 | Call control method, device, terminal, system and storage medium |
| CN110457963B (en) * | 2019-08-20 | 2021-07-09 | Oppo（重庆）智能科技有限公司 | Display control method, display control device, mobile terminal and computer-readable storage medium |
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