CN110470682A - Image-pickup method, device, terminal device and storage medium - Google Patents
Image-pickup method, device, terminal device and storage medium Download PDFInfo
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- CN110470682A CN110470682A CN201910697140.1A CN201910697140A CN110470682A CN 110470682 A CN110470682 A CN 110470682A CN 201910697140 A CN201910697140 A CN 201910697140A CN 110470682 A CN110470682 A CN 110470682A
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N23/00—Investigating or analysing materials by the use of wave or particle radiation, e.g. X-rays or neutrons, not covered by groups G01N3/00 – G01N17/00, G01N21/00 or G01N22/00
- G01N23/02—Investigating or analysing materials by the use of wave or particle radiation, e.g. X-rays or neutrons, not covered by groups G01N3/00 – G01N17/00, G01N21/00 or G01N22/00 by transmitting the radiation through the material
- G01N23/04—Investigating or analysing materials by the use of wave or particle radiation, e.g. X-rays or neutrons, not covered by groups G01N3/00 – G01N17/00, G01N21/00 or G01N22/00 by transmitting the radiation through the material and forming images of the material
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- G01V5/22—
Abstract
The invention proposes a kind of image-pickup method, device, terminal device and storage mediums.Include: reception detection instruction, controls x-ray imaging module alignment package to be detected；X-ray bombardment is carried out to package to be detected by x-ray imaging module, and package to be detected is categorized by small-sized package and mainframe parcel according to irradiation result, for small-sized package, 360 ° of radioscopic images for rotating horizontally and being wrapped in different angle in rotary course by x-ray imaging module acquisition type are carried out, and the radioscopic image of different angle is spliced；For mainframe parcel, carry out 360 ° of radioscopic images for rotating horizontally and moving up and down and pass through x-ray imaging module acquisition mainframe parcel different angle in rotary course, and the radioscopic image of different angle is spliced, the present invention is irradiated package by x-ray imaging module, it realizes and package model is judged automatically, for large-scale package, by being vertically moved to package, the operation such as horizontal shift and rotation, realize the acquisition of the package video file for the different location of mainframe parcel.
Description
Technical field
The present invention relates to can image acquisition technology more particularly to a kind of image-pickup method, device, terminal device and
Storage medium.
Background technique
Currently, conventional safety check technology is irradiated by X-ray single side, the object inside the seal cases such as luggage, package can capture
Matter status information, this safety check technology have widely been used in the weight such as airport, railway station, bus station, government bodies building
Want place, but conventional safety check technology often only being scanned on one side to package, when encounter package it is covered when, Ke Nengwu
Method is clearly scanned to package internal image, does not acquire accurate image, and cause to detect it is unfounded, and when encountering mainframe parcel,
The detection of mainframe parcel often can not be covered all, a part is only able to detect, does not acquire complete internal image, be easy
The problem of causing testing result inaccurate, mainframe parcel effectively can not be detected completely.
Above content is only used to facilitate the understanding of the technical scheme, and is not represented and is recognized that above content is existing skill
Art.
Summary of the invention
In view of this, the invention proposes a kind of image-pickup method, device, terminal device and storage mediums, it is intended to solve
The technical issues of certainly prior art can not effectively be acquired the image for wrapping up different location when detecting.
The technical scheme of the present invention is realized as follows:
On the one hand, the present invention provides a kind of image-pickup method, described image acquisition method the following steps are included:
Detection instruction is received, x-ray imaging module alignment package to be detected is controlled；
X-ray bombardment is carried out to package to be detected by x-ray imaging module, and will be to be detected according to irradiation result
Package is categorized into small-sized package and mainframe parcel, for small-sized package, carries out 360 ° and rotates horizontally and by x-ray imaging module
Acquisition type is wrapped in the radioscopic image of different angle in rotary course, and splices to the radioscopic image of different angle；For big
Type package carries out 360 ° and rotates horizontally and move up and down and pass through x-ray imaging module acquisition mainframe parcel in rotary course
The radioscopic image of different angle, and the radioscopic image of different angle is spliced.
On the basis of above technical scheme, it is preferred that it is further comprising the steps of, it is set above x-ray imaging module
Photoelectric testing sensor is set, the inspection of another photoelectricity can be arranged in the photoelectric testing sensor in the top of face x-ray imaging module
Sensor is surveyed, package to be detected is located between two photoelectric sensors, after receiving detection instruction, passes through photoelectric testing sensor
Package dimensions are judged, if the photoelectric testing sensor can receive the sending of other side photoelectric testing sensor
Optical signal then judges package for small-sized package；If the photoelectric testing sensor can not receive other side Photoelectric Detection biography
The optical signal that sensor issues then judges package for mainframe parcel.
On the basis of above technical scheme, it is preferred that it is further comprising the steps of, default acquisition time is set, acquisition is worked as
When to package to be detected being small-sized package, using small-sized package current location as zero-bit, the then mobile small-sized package of horizontal linear,
Package is rotated horizontally according to preset rotation angle simultaneously, and rotation knot is wrapped in by the acquisition of x-ray imaging module
Radioscopic image after beam, and acquisition time is recorded, the acquisition time and the default acquisition time are compared, institute is worked as
When stating acquisition time and meeting the default acquisition time, stop acquisition.
On the basis of above technical scheme, it is preferred that further comprising the steps of, the angle that setting package rotates horizontally every time
Degree executes following procedure when getting package to be detected is mainframe parcel,
S1 first moves up package, while by x-ray imaging module to the radioscopic image in package moving process
It is acquired；
Package is rotated horizontally according to preset rotation angle, and is wrapped in by the acquisition of x-ray imaging module by S2
Radioscopic image after rotation；
S3 turns back package vertically downward, while by x-ray imaging module to the X ray picture in package moving process
As being acquired；
S4 repeats process S1~S3, until package returns to initial pose.
On the basis of above technical scheme, it is preferred that it is further comprising the steps of, default rearmost position coordinate is set, is obtained
The real-time coordinates are compared by the real-time coordinates for taking package with default rearmost position coordinate, when the real-time coordinates meet
When default rearmost position coordinate, the splicing of multithreading image tiles is carried out.
On the basis of above technical scheme, it is preferred that further comprising the steps of, by carrying out, multithreading tile is spliced
Picture frame of the image as basic unit is wrapped up, organizes the image of different location counterclockwise according to 1 frame/second rate
And compression, the package video file of different location is generated, and show user.
Still more preferably, described image acquisition method device includes:
Receiving module receives detection instruction, controls x-ray imaging module alignment package to be detected；
X-ray imaging module carries out x-ray bombardment to package to be detected, and adopts to the radioscopic image of package
Collection；
Rotation and hoistable platform place package and carry out horizontal rotation and oscilaltion to package；
Processing module, will be to be detected according to the result that x-ray imaging module carries out x-ray bombardment to package to be detected
Package is categorized into small-sized package and mainframe parcel, for small-sized package, carries out 360 ° and rotates horizontally and by x-ray imaging module
Acquisition type is wrapped in the radioscopic image of different angle in rotary course, and splices to the radioscopic image of different angle；For big
Type package carries out 360 ° and rotates horizontally and move up and down and pass through x-ray imaging module acquisition mainframe parcel in rotary course
The radioscopic image of different angle, and the radioscopic image of different angle is spliced.
Still more preferably, described image acquisition method device further include:
Photoelectric testing sensor, x-ray imaging module top be arranged photoelectric testing sensor, face X-ray at
As the photoelectric testing sensor of the top of module can be arranged another photoelectric testing sensor, package to be detected is located at two light
Between electric transducer, after receiving detection instruction, package dimensions are judged by photoelectric testing sensor, if the photoelectricity
Detection sensor can receive the optical signal of other side photoelectric testing sensor sending, then judge package for small-sized package；If
It is the optical signal that the photoelectric testing sensor can not receive the sending of other side photoelectric testing sensor, then judges that package is big
Type package.
Second aspect, described image acquisition method further include a kind of terminal device, the terminal device include: memory,
Processor and it is stored in the image-pickup method program that can be run on the memory and on the processor, described image
Acquisition method program is arranged for carrying out the step of image-pickup method as described above.
The third aspect, described image acquisition method further include a kind of storage medium, and the storage medium is computer storage
Medium is stored with image-pickup method program in the computer storage medium, and described image acquisition method program is by processor
The step of image-pickup method as described above is realized when execution.
A kind of image-pickup method of the invention has the advantages that compared with the existing technology
(1) by photoelectric testing sensor, photoelectric testing sensor is set in the top of x-ray imaging module, in face X
Another photoelectric testing sensor can be arranged in the photoelectric testing sensor of the top of radial imaging module, and package to be detected is located at
Between two photoelectric sensors, after receiving detection instruction, package dimensions are judged by photoelectric testing sensor, if institute
The optical signal of other side photoelectric testing sensor sending can be received by stating photoelectric testing sensor, then judges package for small package
It wraps up in；If the photoelectric testing sensor can not receive the optical signal of other side photoelectric testing sensor sending, then judge to wrap
It wraps up in and is realized in this way for mainframe parcel to the automatic identification of package type, substantially increase the intelligence of equipment, subtract
Lack workload, improves detection efficiency；
(2) by being vertically moved to mainframe parcel, the operation such as horizontal shift and rotation, make the movement road of mainframe parcel
Line be in a kind of U-shaped mobile route, by this motion mode can be realized to the image of the different location of mainframe parcel it is accurate,
Efficient acquisition；
(3) by carrying out the splicing of multithreading tile to acquired image, using spliced image as basic unit
The image of different rotary position is organized and is compressed counterclockwise according to 1 frame/second rate, generates different positions by picture frame
The package video file set can make inspector be enclosed with one accurately to be detected in this way, comprehensive
Solution, reduces workload, improves work ratio.
Detailed description of the invention
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below
There is attached drawing needed in technical description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this
Some embodiments of invention for those of ordinary skill in the art without creative efforts, can be with
It obtains other drawings based on these drawings.
Fig. 1 is the structural schematic diagram of the terminal device for the hardware running environment that the embodiment of the present invention is related to；
Fig. 2 is the flow diagram of image-pickup method first embodiment of the present invention；
Fig. 3 is the functional block diagram of image-pickup method first embodiment of the present invention；
Fig. 4 is the U-shaped moving line figure of image-pickup method of the present invention；
Fig. 5 is image-pickup method photoelectric testing sensor riding position schematic diagram of the present invention.
Specific embodiment
Below in conjunction with embodiment of the present invention, the technical solution in embodiment of the present invention is carried out clearly and completely
Description, it is clear that described embodiment is only some embodiments of the invention, rather than whole embodiments.Base
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts all
Other embodiments shall fall within the protection scope of the present invention.
As shown in Figure 1, the terminal device may include: processor 1001, such as central processing unit (Central
Processing Unit, CPU), communication bus 1002, user interface 1003, network interface 1004, memory 1005.Wherein,
Communication bus 1002 is for realizing the connection communication between these components.User interface 1003 may include display screen
(Display), input unit such as keyboard (Keyboard), optional user interface 1003 can also include that the wired of standard connects
Mouth, wireless interface.Network interface 1004 optionally may include standard wireline interface and wireless interface (such as Wireless Fidelity
(WIreless-FIdelity, WI-FI) interface).Memory 1005 can be the random access memory (Random of high speed
Access Memory, RAM) memory, be also possible to stable nonvolatile memory (Non-Volatile Memory,
), such as magnetic disk storage NVM.Memory 1005 optionally can also be the storage device independently of aforementioned processor 1001.
It will be understood by those skilled in the art that structure shown in Fig. 1 does not constitute the restriction to terminal device, in reality
Terminal device may include perhaps combining certain components or different components than illustrating more or fewer components in
Arrangement.
As shown in Figure 1, as may include operating system, network communication mould in a kind of memory 1005 of storage medium
Block, Subscriber Interface Module SIM and image-pickup method program.
In terminal device shown in Fig. 1, network interface 1004 is mainly used for establishing terminal device and storage Image Acquisition
The communication connection of the server of all data needed for method system；User interface 1003 is mainly used for carrying out data with user
Interaction；Processor 1001, memory 1005 in image-pickup method equipment of the present invention can be set and set in image-pickup method
In standby, described image acquisition method equipment calls the image-pickup method journey stored in memory 1005 by processor 1001
Sequence, and execute the present invention and the image-pickup method provided is provided.
In conjunction with Fig. 2, Fig. 2 is the flow diagram of image-pickup method first embodiment of the present invention.
In the present embodiment, described image acquisition method the following steps are included:
S10: receiving detection instruction, controls x-ray imaging module alignment package to be detected.
It should be understood that system can carry out self-test, self-checking equipment to internal all devices before receiving detection instruction
It include: communication module, x-ray imaging module, upper and lower computer communication module and image display, when systems inspection goes out to communicate
When abnormal, user can be prompted to check system hardware or communication cable, restarting systems after debugging；If system communication is just
Often, x-ray imaging module, upper and lower computer communication module and the image display of system are examined successively by self-checking command
Deng.After self-test success, system can auto zero；Fail self-test, then system exits.
It should be understood that photoelectric testing sensor, In is arranged in the top of x-ray imaging module in the equipment of the present embodiment
Another photoelectric testing sensor, packet to be detected can be arranged in the photoelectric testing sensor of the top of face x-ray imaging module
It wraps up in and is located between two photoelectric sensors, after receiving detection instruction, package dimensions are judged by photoelectric testing sensor,
If the photoelectric testing sensor can receive the optical signal of other side photoelectric testing sensor sending, then judge that package is
Small-sized package；If the photoelectric testing sensor can not receive the optical signal of other side photoelectric testing sensor sending, then
Judge package for mainframe parcel.
S20: x-ray bombardment is carried out to package to be detected by x-ray imaging module, and will be to be checked according to irradiation result
The package of survey is categorized into small-sized package and mainframe parcel, for small-sized package, carries out 360 ° and rotates horizontally and pass through x-ray imaging
Module acquisition type is wrapped in the radioscopic image of different angle in rotary course, and splices to the radioscopic image of different angle；It is right
In mainframe parcel, carry out 360 ° of horizontal rotations and move up and down and pass through x-ray imaging module acquisition mainframe parcel rotating through
The radioscopic image of different angle in journey, and the radioscopic image of different angle is spliced.
It should be understood that for small-sized package because x-ray imaging module can to package area to be tested into
Row irradiation, so small-sized package does not need to be moved according to U-shaped route, it is only necessary to which small-sized package is moved to Image Acquisition
Point carries out 360 ° of X ray pictures for rotating horizontally and being wrapped in different angle in rotary course by x-ray imaging module acquisition type
The detection to small-sized package can be completed in picture.
It should be understood that mainframe parcel in image acquisition scheme, can be preset a rearmost position and be sat
Mark, when the Image Acquisition of small-sized package finishes, can obtain the real-time acquisition position coordinate of small-sized package, and will acquire position in real time
It sets coordinate to be compared with default rearmost position coordinate, if acquisition position coordinate meets default rearmost position coordinate in real time, then
Acquired image is subjected to the splicing of multithreading image tiles.
It should be understood that for mainframe parcel, in the detection process, usually using mechanical zero as coordinate origin, then
Mobile package vertically upward, after package reaches extreme higher position point, horizontal shift package reaches next location point, then hangs down again
Straight package of turning back, reaches extreme lower position point, and entire moving process can be to the figure of package in moving process in a U-shaped path
Shape is constantly acquired, and wrapping up upward displacement can be by x-ray imaging module pixel overlay region and actual package ruler
The size in very little corresponding area is determined, and is turned back so repeatedly, and all regions to be detected of package can be covered.
It should be understood that in image acquisition scheme, can equally preset a rearmost position for mainframe parcel
Coordinate can obtain the real-time acquisition position coordinate of mainframe parcel when the Image Acquisition of mainframe parcel finishes, and will acquire in real time
Position coordinates are compared with default rearmost position coordinate, if acquisition position coordinate meets default rearmost position coordinate in real time,
Acquired image is then subjected to the splicing of multithreading image tiles.
It, can will be into it should be understood that after the completion of acquired image is carried out multithreading image tiles splicing operation
Spliced picture frame of the package image as basic unit of row multithreading tile, according to 1 frame/second rate by different location
Image is organized and is compressed counterclockwise, and the package video file of different location is generated, and is played automatically in image display area,
Show user.
It should be understood that the x-ray imaging module mentioned in this implementation is synchronous by imaging plate, X-ray production apparatus, X-ray production apparatus
Control unit, wireless control module, alternating current cable, data line, interface box, measurement calibration block, portable computer and software
It forms, the x-ray imaging module in the present embodiment is used to carry out x-ray bombardment to package to be detected, and to the X-ray of package
Image is acquired.
It should be understood that the U-shaped moving line mentioned in embodiment hereof is as shown in figure 4, T in figure11、T12、
T13、……、T36Image Acquisition point is represent, package can put the acquisition of progress image at these.
It should be understood that the photoelectric testing sensor riding position mentioned in embodiment hereof is as shown in figure 5, S1 in figure
Represent be x-ray imaging module, S2 represent be it is to be detected package, S3 represent be photoelectric testing sensor, in X-ray
Photoelectric testing sensor, the photoelectric testing sensor meeting in the top of face x-ray imaging module is arranged in the top of image-forming module
Another photoelectric testing sensor is set, and package to be detected is located between two photoelectric sensors, and S4 is the inspection of another photoelectricity
Sensor is surveyed, what S5 was represented is the motor controlled package to be detected, which can move up and down and rotate horizontally.
It should be understood that it is also mentioned that another method judged automatically to package dimensions, In in embodiment hereof
X-ray intensity sensor is arranged in the side of face x-ray imaging module, and package to be detected is located at x-ray imaging module and X is penetrated
Between line intensity sensor, after receiving detection instruction, x-ray bombardment is carried out to package dimensions by x-ray imaging module, according to
The received X-ray light intensity signal of X-ray intensity sensor judges package dimensions, if the X-ray intensity senses
The received X-ray light intensity signal of device is greater than preset value, then judges package for small-sized package；If the X-ray intensity sensing
The received X-ray light intensity signal of device is less than preset value, then judges package for mainframe parcel.
It should be noted that the above is only for example, not constituting any restriction to the technical solution of the application.
By foregoing description it is not difficult to find that the present embodiment receives detection instruction, control x-ray imaging module alignment is to be detected
Package；X-ray bombardment is carried out to package to be detected by x-ray imaging module, and will be to be detected according to irradiation result
Package is categorized into small-sized package and mainframe parcel, for small-sized package, carries out 360 ° and rotates horizontally and by x-ray imaging module
Acquisition type is wrapped in the radioscopic image of different angle in rotary course, and splices to the radioscopic image of different angle；For big
Type package carries out 360 ° and rotates horizontally and move up and down and pass through x-ray imaging module acquisition mainframe parcel in rotary course
The radioscopic image of different angle, and the radioscopic image of different angle is spliced, the present embodiment is by x-ray imaging module to packet
It wraps up in and is irradiated, realize and package model is judged automatically, for large-scale package, by being vertically moved to package, water
The acquisition of the package video file for the different location of mainframe parcel is realized in the operation such as translational shifting and rotation.
In addition, the embodiment of the present invention also proposes a kind of image-pickup method device.As shown in figure 4, the image-pickup method
Device includes: receiving module 10, x-ray imaging module 20, rotation and hoistable platform 30, processing module 40.
Receiving module 10 receives detection instruction, controls x-ray imaging module alignment package to be detected；
X-ray imaging module 20 carries out x-ray bombardment to package to be detected, and adopts to the radioscopic image of package
Collection；
Rotation and hoistable platform 30 place package and carry out horizontal rotation and oscilaltion to package；
Processing module 40, will be to be detected according to the result that x-ray imaging module carries out x-ray bombardment to package to be detected
Package be categorized into small-sized package and mainframe parcel, for small-sized package, carry out 360 ° and rotate horizontally and by x-ray imaging mould
Block acquisition type is wrapped in the radioscopic image of different angle in rotary course, and splices to the radioscopic image of different angle；For
Mainframe parcel carries out 360 ° and rotates horizontally and move up and down and pass through x-ray imaging module acquisition mainframe parcel in rotary course
The radioscopic image of middle different angle, and the radioscopic image of different angle is spliced.
In addition, it should be noted that, the apparatus embodiments described above are merely exemplary, not to of the invention
Protection scope, which is constituted, to be limited, and in practical applications, those skilled in the art can select portion therein according to the actual needs
Point or whole module achieve the purpose of the solution of this embodiment, herein with no restrictions.
In addition, the not technical detail of detailed description in the present embodiment, reference can be made to provided by any embodiment of the invention
Image-pickup method, details are not described herein again.
In addition, the embodiment of the present invention also proposes a kind of storage medium, the storage medium is computer storage medium, described
Image-pickup method program, realization when described image acquisition method program is executed by processor are stored in computer storage medium
Following operation:
X-ray bombardment is carried out to package to be detected by x-ray imaging module, and will be to be detected according to irradiation result
Package is categorized into small-sized package and mainframe parcel, for small-sized package, carries out 360 ° and rotates horizontally and by x-ray imaging module
Acquisition type is wrapped in the radioscopic image of different angle in rotary course, and splices to the radioscopic image of different angle；For big
Type package carries out 360 ° and rotates horizontally and move up and down and pass through x-ray imaging module acquisition mainframe parcel in rotary course
The radioscopic image of different angle, and the radioscopic image of different angle is spliced.
Further, following operation is also realized when described image acquisition method program is executed by processor:
Photoelectric testing sensor is set in the top of x-ray imaging module, the light in the top of face x-ray imaging module
Another photoelectric testing sensor can be arranged in electro-detection sensor, and package to be detected is located between two photoelectric sensors, connects
After receiving detection instruction, package dimensions are judged by photoelectric testing sensor, if the photoelectric testing sensor can
The optical signal for receiving the sending of other side photoelectric testing sensor then judges package for small-sized package；If the Photoelectric Detection
Sensor can not receive the optical signal of other side photoelectric testing sensor sending, then judge package for mainframe parcel.
Further, following operation is also realized when described image acquisition method program is executed by processor:
Default acquisition time is set, when getting package to be detected is small-sized package, with small-sized package current location
For zero-bit, then horizontal linear moves small-sized package, while package being rotated horizontally according to preset rotation angle, and leads to
It crosses x-ray imaging module and acquires the radioscopic image being wrapped in after rotating, and record acquisition time, by the acquisition time
It is compared with the default acquisition time, when the acquisition time meets the default acquisition time, stops acquisition.
Further, following operation is also realized when described image acquisition method program is executed by processor:
The angle that setting package rotates horizontally every time executes following when getting package to be detected is mainframe parcel
Process,
S1 first moves up package, while by x-ray imaging module to the radioscopic image in package moving process
It is acquired；
Package is rotated horizontally according to preset rotation angle, and is wrapped in by the acquisition of x-ray imaging module by S2
Radioscopic image after rotation；
S3 turns back package vertically downward, while by x-ray imaging module to the X ray picture in package moving process
As being acquired；
S4 repeats process S1~S3, until package returns to initial pose.
Further, following operation is also realized when described image acquisition method program is executed by processor:
Default rearmost position coordinate is set, the real-time coordinates of package are obtained, by the real-time coordinates and default rearmost position
Coordinate is compared, and when the real-time coordinates meet default rearmost position coordinate, carries out the splicing of multithreading image tiles.
Further, following operation is also realized when described image acquisition method program is executed by processor:
The spliced package image of multithreading tile will be carried out as the picture frame of basic unit, according to 1 frame/second rate
The image of different rotary position is organized and compressed counterclockwise, the package video file of different location is generated, and is shown
To user.
The foregoing is merely better embodiments of the invention, are not intended to limit the invention, all of the invention
Within spirit and principle, any modification, equivalent replacement, improvement and so on be should all be included in the protection scope of the present invention.
Claims (10)
1. a kind of image-pickup method, it is characterised in that: include the following steps；
Detection instruction is received, x-ray imaging module alignment package to be detected is controlled；
X-ray bombardment is carried out to package to be detected by x-ray imaging module, and according to irradiation result by package to be detected
It is categorized into small-sized package and mainframe parcel, for small-sized package, 360 ° is carried out and rotates horizontally and acquired by x-ray imaging module
Type is wrapped in the radioscopic image of different angle in rotary course, and splices to the radioscopic image of different angle；Large size is wrapped
It wraps up in, carries out 360 ° and rotate horizontally and move up and down and pass through x-ray imaging module acquisition mainframe parcel difference in rotary course
The radioscopic image of angle, and the radioscopic image of different angle is spliced.
2. image-pickup method as described in claim 1, it is characterised in that: it is further comprising the steps of, in x-ray imaging module
Top be arranged photoelectric testing sensor, the photoelectric testing sensor in the top of face x-ray imaging module can be arranged another
A photoelectric testing sensor, package to be detected are located between two photoelectric sensors, after receiving detection instruction, are examined by photoelectricity
It surveys sensor to judge package dimensions, if the photoelectric testing sensor can receive other side Photoelectric Detection sensing
The optical signal that device issues then judges package for small-sized package；If the photoelectric testing sensor can not receive another sidelight
The optical signal that electro-detection sensor issues then judges package for mainframe parcel.
3. image-pickup method as described in claim 1, it is characterised in that: it is further comprising the steps of, when setting default acquisition
Between, when getting package to be detected is small-sized package, using small-sized package current location as zero-bit, then horizontal linear is mobile
Small-sized package, while package being rotated horizontally according to preset rotation angle, and pass through x-ray imaging module acquisition package
Radioscopic image after rotation, and record acquisition time carries out the acquisition time and the default acquisition time pair
Than stopping acquisition when the acquisition time meets the default acquisition time.
4. image-pickup method as described in claim 1, it is characterised in that: further comprising the steps of, each water is wrapped up in setting
The angle of flat rotation executes following procedure when getting package to be detected is mainframe parcel,
S1 first moves up package, while being carried out by x-ray imaging module to the radioscopic image in package moving process
Acquisition；
Package is rotated horizontally according to preset rotation angle, and is wrapped in rotation by the acquisition of x-ray imaging module by S2
After radioscopic image；
S3, by package turn back vertically downward, while by x-ray imaging module to package moving process in radioscopic image into
Row acquisition；
S4 repeats process S1~S3, until package returns to initial pose.
5. image-pickup method as described in claim 3 or 4, it is characterised in that: it is further comprising the steps of, it sets default last
Position coordinates obtain the real-time coordinates of package, the real-time coordinates are compared with default rearmost position coordinate, when the reality
When coordinate when meeting default rearmost position coordinate, carry out the splicing of multithreading image tiles.
6. image-pickup method as claimed in claim 5, it is characterised in that: it is further comprising the steps of, multithreading watt will be carried out
Picture frame of the spliced package image of piece as basic unit, presses the inverse time for the image of different location according to 1 frame/second rate
Needle direction tissue and compression, generate the package video file of different location, and show user.
7. a kind of image-pickup method device, which is characterized in that described image acquisition method device includes:
Receiving module receives detection instruction, controls x-ray imaging module alignment package to be detected；
X-ray imaging module carries out x-ray bombardment to package to be detected, and is acquired to the radioscopic image of package；
Rotation and hoistable platform place package and carry out horizontal rotation and oscilaltion to package；
Processing module carries out the result of x-ray bombardment for package to be detected to package to be detected according to x-ray imaging module
It is categorized into small-sized package and mainframe parcel, for small-sized package, 360 ° is carried out and rotates horizontally and acquired by x-ray imaging module
Type is wrapped in the radioscopic image of different angle in rotary course, and splices to the radioscopic image of different angle；Large size is wrapped
It wraps up in, carries out 360 ° and rotate horizontally and move up and down and pass through x-ray imaging module acquisition mainframe parcel difference in rotary course
The radioscopic image of angle, and the radioscopic image of different angle is spliced.
8. a kind of image-pickup method device, which is characterized in that described image acquisition method device further include:
Photoelectric testing sensor is arranged in the top of x-ray imaging module, in face x-ray imaging mould in photoelectric testing sensor
Another photoelectric testing sensor can be arranged in the photoelectric testing sensor of the top of block, and package to be detected is located at two photoelectric transfers
Between sensor, after receiving detection instruction, package dimensions are judged by photoelectric testing sensor, if the Photoelectric Detection
Sensor can receive the optical signal of other side photoelectric testing sensor sending, then judge package for small-sized package；If institute
The optical signal of other side photoelectric testing sensor sending can not be received by stating photoelectric testing sensor, then judges package for large size packet
It wraps up in.
9. a kind of terminal device, which is characterized in that the terminal device includes: memory, processor and is stored in described deposit
On reservoir and the image-pickup method program that can run on the processor, described image acquisition method program are arranged for carrying out
Such as the step of image-pickup method as claimed in any one of claims 1 to 6.
10. a kind of storage medium, which is characterized in that the storage medium is computer storage medium, and the computer storage is situated between
It is stored with image-pickup method program in matter, such as claim 1 is realized when described image acquisition method program is executed by processor
The step of to 6 described in any item image-pickup methods.
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| CN112489004A (en) * | 2020-11-25 | 2021-03-12 | 成都菲斯洛克电子技术有限公司 | Intelligent image acquisition method and device, storage medium and terminal |
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