CN109587402A - Method, apparatus, electronic equipment and the readable storage medium storing program for executing of laser television focusing - Google Patents
Method, apparatus, electronic equipment and the readable storage medium storing program for executing of laser television focusing Download PDFInfo
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- CN109587402A CN109587402A CN201910008042.2A CN201910008042A CN109587402A CN 109587402 A CN109587402 A CN 109587402A CN 201910008042 A CN201910008042 A CN 201910008042A CN 109587402 A CN109587402 A CN 109587402A
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- Prior art keywords
- curtain
- laser television
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- picture
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Classifications
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
- H04N23/60—Control of cameras or camera modules
- H04N23/67—Focus control based on electronic image sensor signals
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N5/00—Details of television systems
- H04N5/64—Constructional details of receivers, e.g. cabinets or dust covers
Abstract
The present embodiments relate to TV technologies, disclose method, apparatus, electronic equipment and the readable storage medium storing program for executing of a kind of laser television focusing.The method of laser television focusing in the present invention, is applied to laser television, comprising: the picture that control image collecting device shows the curtain of laser television is acquired, and obtains the display picture of acquisition, wherein image collecting device is arranged in laser television；Adjustment instruction information is determined according to the clarity of display picture；Information is indicated according to adjustment, the focal distance between laser television camera lens and curtain is adjusted, so that laser television lens focus is on picture.Present embodiment allows laser television quickly and accurately to adjust the focal distance between laser light source and curtain, improves the display effect of laser television.
Description
Technical field
The present embodiments relate to TV technology, in particular to a kind of method, apparatus of laser television focusing, electronics
Equipment and readable storage medium storing program for executing.
Background technique
Laser television is to use laser light source as display light source and front projection display technology is cooperated to be imaged, and is equipped with dedicated throwing
Shadow curtain can receive the projection display apparatus of broadcast TV program or internet television program.Relative to existing back projection TV,
LCD TV, plasm TV, laser television projector have the advantages that color saturation is higher, image quality is clear, laser television
Projector also has many advantages, such as that low energy consumption, the service life is long, contrast is high, colour gamut color is wide, small in size using laser as light source.Cause
And there is vast potential for future development.
At least there are the following problems in the prior art for inventor's discovery: current laser television is in booting in use, usually
Need to be adjusted the focal distance before the laser light source and curtain manually, manual focusing needs people rule of thumb constantly to taste
Examination；Although laser television usage scenario is relatively more fixed, it also can inevitably be removed in routine use and move machine, or accidentally touched
Machine causes laser television to change position, then need manually to focus manually again again, just can see clearly picture,
It is complicated for operation.
Summary of the invention
The method, apparatus for being designed to provide a kind of laser television focusing of embodiment of the present invention, electronic equipment and can
Storage medium is read, laser television is allowed quickly and accurately to adjust the focal distance between laser light source and curtain, is improved
The display effect of laser television.
In order to solve the above technical problems, embodiments of the present invention provide a kind of method of laser television focusing, application
In laser television, comprising: the picture that control image collecting device shows the curtain of laser television is acquired, and obtains acquisition
Display picture, wherein image collecting device be arranged in laser television；Adjustment instruction is determined according to the clarity of display picture
Information；Information is indicated according to adjustment, adjusts the focal distance between laser television camera lens and curtain, so that laser television camera lens is poly-
Coke is on picture.
Embodiments of the present invention additionally provide a kind of device of laser television focusing, comprising: obtain module, adjustment instruction
Information determination module and adjustment module；Module is obtained for controlling the picture that image collecting device shows the curtain of laser television
It is acquired, and obtains the display picture of acquisition, wherein image collecting device is arranged in laser television；Adjustment instruction information
Determining module is used to determine adjustment instruction information according to the clarity of the display picture；Module is adjusted to be used to be indicated according to adjustment
Information adjusts the focal distance between laser television camera lens and curtain, so that laser television lens focus is on picture.
Embodiments of the present invention additionally provide a kind of electronic equipment, comprising: at least one processor；And at least
The memory of one processor communication connection；Wherein, memory is stored with the instruction that can be executed by least one processor, instruction
It is executed by least one processor, so that the method that at least one processor is able to carry out above-mentioned laser television focusing.
Embodiments of the present invention additionally provide a kind of computer readable storage medium, are stored with computer program, calculate
Machine program realizes above-mentioned laser television focusing method when being executed by processor.
Embodiment of the present invention in terms of existing technologies, since image collecting device is arranged in laser television, makes
The picture that can be shown on collected curtain in real time by image collecting device, so as to according to the display picture of acquisition
The adjustment instruction information of the focal distance between instruction laser television adjustment laser television camera lens and curtain is determined in face；Laser
TV indicates information according to the adjustment, adjusts the focal distance between the laser television camera lens and curtain；In entirely adjustment process
In, it participates in without artificial, is only voluntarily completed by laser television, so that the focusing between laser television adjustment and display picture
From becoming simple, quick.Since display picture can be obtained in real time, the accuracy for determining adjustment instruction information is also improved, is mentioned
The display effect of high laser television.
In addition, indicating information according to adjustment, the focal distance between laser television camera lens and curtain is adjusted, so that laser is electric
Visor head focuses on picture, specifically includes: indicating information according to adjustment, controls the adjustment motor connecting with laser television camera lens
Rotation, to drive laser television camera lens to elongate or shorten.It is rotated by motor and drives elongating or shortening for laser television camera lens, adjusted
Perfect square formula is simple, reduces costs.
In addition, before the picture that control image collecting device shows the curtain of laser television is acquired, laser electricity
Method depending on focusing further include: control image collecting device shoots curtain, and obtains the curtain image of shooting；According to curtain
Cloth image adjusts the focal distance between image collecting device and curtain.It is carried out in the picture shown to the curtain of laser television
Before acquisition, the focal distance between image collecting device and curtain is determined, ensure that the curtain in the curtain image of shooting
It is clearly, so that the subsequent clarity that can accurately determine out display picture, improves and determine adjustment instruction information
Accuracy.
In addition, adjusting the focal distance between image collecting device and curtain according to curtain image, specifically including: obtaining
At least one identification marking in curtain image, wherein identification marking is set on curtain；Judge identification marking clarity whether
More than the first preset threshold, however, it is determined that be less than the first preset threshold, the focal distance between adjustment and curtain.It is marked by identification
Will can quickly determine the clarity of curtain image, accelerate the speed of the focal distance between adjustment image collecting device and curtain
Degree.
In addition, according to curtain image, before adjusting the focal distance between image collecting device and curtain, the laser television
The method of focusing further include: judge whether curtain image includes complete curtain, however, it is determined that do not include complete curtain, then basis
Position of the curtain Image Adjusting image collecting device relative to curtain, so as to include complete curtain in the curtain image of shooting.
By shooting complete curtain, the position of image collecting device is adjusted, can accurately shoot display picture so as to subsequent.
In addition, determining adjustment instruction information according to the clarity of display picture, specifically include: determining display picture in image
Clarity in acquisition device；The clarity for showing picture is judged whether more than the second preset threshold, if it is determined that being less than second
Preset threshold, it is determined that adjustment instruction information is the focal distance indicated between laser television adjustment laser television camera lens and curtain
Information, otherwise, it determines adjustment instruction information be instruction holding laser television camera lens and curtain between focal distance information.
By the second preset threshold, the content of adjustment instruction information can be quickly judged, improve the speed for determining adjustment instruction information.
Detailed description of the invention
One or more embodiments are illustrated by the picture in corresponding attached drawing, these exemplary theorys
The bright restriction not constituted to embodiment, the element in attached drawing with same reference numbers label are expressed as similar element, remove
Non- to have special statement, composition does not limit the figure in attached drawing.
Fig. 1 is a kind of detailed process signal of the method for laser television focusing that first embodiment provides according to the present invention
Figure；
Fig. 2 is a kind of detailed process signal of the method for laser television focusing that second embodiment provides according to the present invention
Figure；
Fig. 3 is a kind of specific structure signal of the device for laser television focusing that third embodiment provides according to the present invention
Figure；
Fig. 4 is the concrete structure schematic diagram for a kind of electronic equipment that the 4th embodiment provides according to the present invention.
Specific embodiment
In order to make the object, technical scheme and advantages of the embodiment of the invention clearer, below in conjunction with attached drawing to the present invention
Each embodiment be explained in detail.However, it will be understood by those skilled in the art that in each embodiment party of the present invention
In formula, in order to make the reader understand this application better, many technical details are proposed.But even if without these technical details
And various changes and modifications based on the following respective embodiments, the application technical solution claimed also may be implemented.
The first embodiment of the present invention is related to a kind of methods of laser television focusing.The method of laser television focusing is answered
For laser television, wherein laser television includes laser television main body and curtain, the laser television camera lens in laser television main body
For by laser projection in curtain.The method adjustment laser television camera lens and curtain that laser television is focused according to the laser television
Between focal distance.The detailed process of the method for laser television focusing is as shown in Figure 1:
Step 101: the picture that control image collecting device shows the curtain of laser television is acquired, and obtains acquisition
Display picture, wherein image collecting device be arranged in laser television.
Specifically, image collecting device can be camera, scanner etc., is also possible to other and has shooting function
Device, present embodiment are limited not to this, and in the present embodiment, image collecting device is said by taking camera as an example
It is bright.Camera can be selected high-definition camera camera (such as: resolution ratio 1280*720), and camera is arranged towards curtain
Position, i.e. the shooting direction of camera is consistent with the projecting direction of laser television camera lens.
Image collecting device can be controlled to laser in the case where detecting laser television camera lens to curtain projection image
The picture that the curtain of TV is shown is acquired, and image collecting device can acquire the image of multiple display pictures, can also be only
The image of a display picture is acquired, present embodiment is limited not to this.
Step 102: adjustment instruction information is determined according to the clarity of display picture.
In one concrete implementation, clarity of the display picture in image collecting device is first determined；Judge to show picture again
Whether the clarity in face is more than the second preset threshold, if it is determined that the clarity of display picture is less than the second preset threshold, then really
Whole instruction information of setting the tone is to indicate the information of the focal distance between laser television adjustment laser television camera lens and curtain, otherwise,
Determine that adjustment instruction information is the information for the focal distance that instruction is kept between laser television camera lens and curtain.
Specifically, the collected display picture of camera is obtained, which is analyzed, determines the display
Clarity of the picture in image collecting device, show picture clarity can using image histogram method, energy variance hair,
Squared gradient energy method is determined, and certainly, there are many modes for determining clarity, is no longer enumerated one by one herein.
What the second preset threshold can be determined according to the clarity of clear image any in practical application, it can be by engineering
Teacher presets.The clarity of determining display picture is compared with the second preset threshold, if the clarity of display picture
Be less than second preset threshold, then show current display picture be it is fuzzy, need to adjust the laser television camera lens and curtain
Focal distance between cloth can determine that instruction information is pair indicated between laser television adjustment laser television camera lens and curtain
The information of defocus distance e.g. increases focal distance or reduces focal distance.
For example, the clarity of the collected display picture of camera is X (tv line TVline), and the second preset threshold is
Y (TVLine), if it is determined that X < Y out, then it is determined that adjustment instruction information be instruction laser television adjust laser television camera lens with
The information (such as: increasing the focal distance between laser television camera lens and curtain) of focal distance between curtain, is determining to adjust
After whole instruction information, the focal distance between information adjustment laser television camera lens and curtain can be indicated according to the adjustment.
The clarity of determining display picture is compared with the second preset threshold, if the clarity of display picture is more than
Second preset threshold then shows that the display picture is clearly, without adjusting pair between the laser television camera lens and curtain
Defocus distance can determine that adjustment instruction information is the focal distance kept between present laser television cameras and curtain.
Step 103: indicating information according to adjustment, adjust the focal distance between laser television camera lens and curtain, so as to swash
Light television cameras focus on picture.
In one concrete implementation, however, it is determined that adjustment instruction information is between instruction adjustment laser television camera lens and curtain
Focal distance controls the adjustment motor rotation connecting with laser television camera lens, then can indicate information according to adjustment to drive
Laser television camera lens elongates or shortens.
Specifically, setting adjustment motor, the adjustment motor are connect with laser television camera lens in laser television main body, when
When adjusting motor rotation, laser television camera lens can be driven to elongate or shorten, to change the laser television camera lens depth of field, to adjust
Focal distance between the whole laser television camera lens and curtain.
It should be noted that after according to the focal distance between adjustment instruction information adjustment laser lens and curtain,
Step 101 and step 103 can be repeated, until obtain adjustment instruction information instruction keep present laser television cameras with
Focal distance between curtain.
Embodiment of the present invention in terms of existing technologies, since image collecting device is arranged in laser television, makes
The picture that can be shown on collected curtain in real time by image collecting device, so as to according to the display picture of acquisition
The adjustment instruction information of the focal distance between instruction laser television adjustment laser television camera lens and curtain is determined in face；Laser
TV indicates information according to the adjustment, adjusts the focal distance between the laser television camera lens and curtain；In entirely adjustment process
In, it participates in without artificial, is only voluntarily completed by laser television, so that the focusing between laser television adjustment and display picture
From becoming simple, quick.Since display picture can be obtained in real time, the accuracy for determining adjustment instruction information is also improved, is mentioned
The display effect of high laser television.
Second embodiment of the present invention is related to a kind of method of laser television focusing.Second embodiment is real to first
The further improvement for applying mode, mainly thes improvement is that: in second embodiment of the invention, in control image collecting device
Before being acquired to the picture that the curtain of laser television is shown, the focal distance between image collecting device and curtain is determined.
The detailed process of the method for laser television focusing is as shown in Figure 2.
Step 201: control image collecting device shoots curtain, and obtains the curtain image of shooting.
Specifically, curtain can be shot with regard to control image collecting device, and obtains after laser television booting
The curtain image of image collecting device shooting.In collected curtain image, curtain can be complete curtain, be also possible to
Incomplete curtain, but it should ensuring in the images, curtain accounts for the significant area in image, as the curtain in the picture shared by
Area should be more than 50%.For example, only having taken the curtain of 1/4 area, but in the images, it is whole that the curtain of 1/4 area accounts for this
90% area of a image.
It should be noted that at this point, not showing the display picture of projection on curtain.
Step 202: according to curtain image, adjusting the focal distance between image collecting device and curtain.
In one concrete implementation, at least one identification marking in curtain image is obtained, wherein identification marking is set to curtain
On cloth；Judge the clarity of identification marking whether more than the first preset threshold, however, it is determined that be less than the first preset threshold, adjustment with
Focal distance between curtain.
Specifically, the first preset threshold can be engineer and be determined according to the clearly curtain image obtained in advance.For
The clarity that the curtain image of shooting is determined convenient for image collecting device, can be arranged on the curtain of laser television and be used for quilt
The distinguishing mark that image collecting device obtains.The shape of distinguishing mark, color, in quantity present embodiment with no restriction.This
In embodiment, by taking 4 distinguishing marks as an example, 4 distinguishing marks can be separately positioned on the position at four angles of curtain.Image
Acquisition device obtains the distinguishing mark on the curtain image, judges the clear of each distinguishing mark after acquiring the image of curtain
Whether clear degree, if there is the clarity of any one identification marking to be less than the first preset threshold, is adjusted more than the first preset threshold
Focal distance between whole image collecting device and curtain, so that the distinguishing mark in collected curtain image on curtain is clear
Degree is more than the first preset threshold.The mode of adjustment is referred to the mode that smart phone is intelligently focused, and no longer goes to live in the household of one's in-laws on getting married herein
It states.
In another concrete implementation, in order to further increase the quality for the display picture that image acquisition device arrives,
Can also judge whether curtain image includes complete curtain, however, it is determined that do not include complete curtain, then according to curtain image tune
Position of the whole image collecting device relative to curtain, so as to include complete curtain in the curtain image of shooting.
Specifically, in order to adjust the position of image collecting device, telescopic rod can be set in laser television main body, it should
Telescopic rod is connect with image collecting device, which can realize elongation and shortening upward, downward, to the left and to the right, thus
Drive the shift in position of image collecting device.
It, can be using identical with upper one specific implementation for the ease of the judgement to the curtain integrality in curtain image
Identification marking carry out curtain integrality judgement.For example, identification marking is arranged on 4 angles of curtain, curtain is being got
It after image, analyses whether to take 4 identification markings, if not taking whole identification markings, determine in the curtain image not
, then can be according to the identification marking in curtain image comprising complete curtain, determine that the curtain image lacks is which
The image at angle, and then telescopic rod is controlled, it is mobile to the position of the identification marking lacked, so that the image collecting device can acquire
To complete curtain.
Step 203: the picture that control image collecting device shows the curtain of laser television is acquired, and obtains acquisition
Display picture, wherein image collecting device be arranged in laser television.
Step 204: adjustment instruction information is determined according to the clarity of display picture；
Step 205: indicating information according to adjustment, adjust the focal distance between laser television camera lens and curtain, so as to swash
Light television cameras focus on picture.
It should be noted that in present embodiment in step 203 to step 205 and first embodiment step 101 to step
Rapid 103 is roughly the same, will no longer repeat herein.
The method of a kind of laser television focusing provided in present embodiment, by being shot on curtain in image collecting device
Before the picture of display, the focal distance between image collecting device and curtain is first determined, so that it is guaranteed that collecting curtain image
It is clearly image, improves the clarity of the picture shown on the subsequent curtain according to acquisition, determines the standard of adjustment instruction information
True property.
The step of various methods divide above, be intended merely to describe it is clear, when realization can be merged into a step or
Certain steps are split, multiple steps are decomposed into, as long as including identical logical relation, all in the protection scope of this patent
It is interior；To adding inessential modification in algorithm or in process or introducing inessential design, but its algorithm is not changed
Core design with process is all in the protection scope of the patent.
Third embodiment of the invention is related to a kind of device of laser television focusing, the device 30 of laser television focusing
The specific structure is shown in FIG. 3, comprising: image collecting device 301 obtains module 302, adjustment instruction 303 and of information determination module
Adjust module 304.
Image collecting device 301 obtains module 302 for controlling image collecting device 301 to laser for acquiring image
The picture that the curtain of TV is shown is acquired, and obtains the display picture of acquisition；Adjustment instruction information determination module 303 is used for
Adjustment instruction information is determined according to the clarity of display picture；Module 304 is adjusted to be used to adjust laser according to adjustment instruction information
Focal distance between television cameras and curtain, so that laser television lens focus is on picture.
It is not difficult to find that present embodiment is Installation practice corresponding with first embodiment, present embodiment can be with
First embodiment is worked in coordination implementation.The relevant technical details mentioned in first embodiment still have in the present embodiment
Effect, in order to reduce repetition, which is not described herein again.Correspondingly, the relevant technical details mentioned in present embodiment are also applicable in
In first embodiment.
It is noted that each module involved in present embodiment is logic module, and in practical applications, one
A logic unit can be a physical unit, be also possible to a part of a physical unit, can also be with multiple physics lists
The combination of member is realized.In addition, in order to protrude innovative part of the invention, it will not be with solution institute of the present invention in present embodiment
The technical issues of proposition, the less close unit of relationship introduced, but this does not indicate that there is no other single in present embodiment
Member.
Four embodiment of the invention is related to a kind of electronic equipment, and the specific structure of the electronic equipment 40 is as shown in figure 4, packet
It includes: at least one processor 401；And the memory 402 with the communication connection of at least one processor 401；Wherein, memory
402 are stored with the instruction that can be executed by least one processor 401, and instruction is executed by least one processor 401, so that at least
The method that one processor 401 is able to carry out the laser television focusing of above-mentioned first embodiment or second embodiment.
Wherein, memory 401 is connected with processor 402 using bus mode, and bus may include any number of interconnection
Bus and bridge, bus the various circuits of one or more processors and memory are linked together.Bus can also will be all
If various other circuits of peripheral equipment, voltage-stablizer and management circuit or the like link together, these are all this fields
Known, therefore, it will not be further described herein.Bus interface provides interface between bus and transceiver.
Transceiver can be an element, be also possible to multiple element, such as multiple receivers and transmitter, provide for being situated between in transmission
The unit communicated in matter with various other devices.The data handled through processor 401 are passed on the radio medium by antenna
Defeated, further, antenna also receives data and transfers data to processor 401.
Processor 401 is responsible for management bus and common processing, can also provide various functions, including timing, periphery connects
Mouthful, voltage adjusting, power management and other control functions.And memory can be used for storage processor when executing operation
Used data.
Fifth embodiment of the invention is related to a kind of computer readable storage medium, is stored with computer program, and main officer of Tibet calculates
The method of the laser television focusing of first embodiment or second embodiment is realized when machine program is executed by processor.
It will be appreciated by those skilled in the art that implementing the method for the above embodiments is that can pass through
Program is completed to instruct relevant hardware, which is stored in a storage medium, including some instructions are used so that one
A equipment (can be single-chip microcontroller, chip etc.) or processor (processor) execute each embodiment the method for the application
All or part of the steps.And storage medium above-mentioned includes: USB flash disk, mobile hard disk, read-only memory (ROM, Read-Only
Memory), random access memory (RAM, Random Access Memory), magnetic or disk etc. are various can store journey
The medium of sequence code.
It will be understood by those skilled in the art that the respective embodiments described above are to realize specific embodiments of the present invention,
And in practical applications, can to it, various changes can be made in the form and details, without departing from the spirit and scope of the present invention.
Claims (9)
1. a kind of method of laser television focusing, which is characterized in that be applied to laser television, comprising:
The picture that control image collecting device shows the curtain of the laser television is acquired, and obtains the display picture of acquisition
Face, wherein described image acquisition device is arranged in the laser television；
Adjustment instruction information is determined according to the clarity of the display picture；
Information is indicated according to the adjustment, the focal distance between the laser television camera lens and the curtain is adjusted, so that institute
Laser television lens focus is stated on the picture.
2. the method for laser television focusing according to claim 1, which is characterized in that information is indicated according to the adjustment,
The focal distance between the laser television camera lens and the curtain is adjusted, so that the laser television lens focus is in the picture
On face, specifically include:
Information is indicated according to the adjustment, the adjustment motor rotation connecting with the laser television camera lens is controlled, described in driving
Laser television camera lens elongates or shortens.
3. the method for laser television focusing according to claim 1 or 2, which is characterized in that in control image collecting device
Before being acquired to the picture that the curtain of the laser television is shown, the method for the laser television focusing further include:
Control described image acquisition device shoots the curtain, and obtains the curtain image of shooting；
According to the curtain image, the focal distance between described image acquisition device and the curtain is adjusted.
4. the method for laser television focusing according to claim 3, which is characterized in that according to the curtain image, adjustment
Focal distance between described image acquisition device and the curtain, specifically includes:
Obtain at least one identification marking in the curtain image, wherein the identification marking is set on the curtain；
Judge the clarity of the identification marking whether more than the first preset threshold, however, it is determined that be less than the described first default threshold
Value, the focal distance between adjustment and the curtain.
5. the method for laser television focusing according to claim 3, which is characterized in that according to the curtain image, adjustment
Before focal distance between described image acquisition device and the curtain, the method for laser television focusing further include:
Judge whether the curtain image includes complete curtain, however, it is determined that do not include complete curtain, then according to the curtain
Position of the Image Adjusting described image acquisition device relative to the curtain, so as to include complete institute in the curtain image of shooting
State curtain.
6. the method for laser television focusing according to any one of claim 1 to 2, which is characterized in that according to described aobvious
Show that the clarity of picture determines adjustment instruction information, specifically include:
Determine clarity of the display picture in described image acquisition device；
The clarity of the display picture is judged whether more than the second preset threshold, if it is determined that being less than the described second default threshold
Value, it is determined that the adjustment instruction information is pair between the instruction laser television adjustment laser television camera lens and the curtain
The information of defocus distance, otherwise, it determines adjustment instruction information be instruction keep the laser television camera lens and the curtain it
Between focal distance information.
7. a kind of device of laser television focusing characterized by comprising obtain module, image collecting device, adjustment instruction letter
Cease determining module and adjustment module；
The acquisition module is acquired for controlling the picture that image collecting device shows the curtain of the laser television, and
Obtain the display picture of acquisition；
The adjustment instruction information determination module is used to determine adjustment instruction information according to the clarity of the display picture；
The adjustment module is used to indicate that information adjusts between the laser television camera lens and the curtain according to the adjustment
Focal distance, so that the laser television lens focus is on the picture.
8. a kind of electronic equipment characterized by comprising
At least one processor；And
The memory being connect at least one described processor communication；Wherein,
The memory is stored with the instruction that can be executed by least one described processor, and described instruction is by described at least one
It manages device to execute, so that at least one described processor is able to carry out such as claim 1-6 the is any laser television focusing
Method.
9. a kind of computer readable storage medium, is stored with computer program, which is characterized in that the computer program is processed
The method of any one of claim 1 to 6 laser television focusing is realized when device executes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910008042.2A CN109587402A (en) | 2019-01-04 | 2019-01-04 | Method, apparatus, electronic equipment and the readable storage medium storing program for executing of laser television focusing |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910008042.2A CN109587402A (en) | 2019-01-04 | 2019-01-04 | Method, apparatus, electronic equipment and the readable storage medium storing program for executing of laser television focusing |
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| CN109587402A true CN109587402A (en) | 2019-04-05 |
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