CN105446379A - Adjusting method of operation speed in security check system and system thereof - Google Patents

Adjusting method of operation speed in security check system and system thereof Download PDF

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Publication number
CN105446379A
CN105446379A CN201510795222.1A CN201510795222A CN105446379A CN 105446379 A CN105446379 A CN 105446379A CN 201510795222 A CN201510795222 A CN 201510795222A CN 105446379 A CN105446379 A CN 105446379A
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China
Prior art keywords
image
luggage
current
operational taps
speed
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CN201510795222.1A
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Chinese (zh)
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CN105446379B (en
Inventor
孙谦
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Shanghai Yingmanni Safety Equipment Co Ltd
China Academy of Railway Sciences Corp Ltd CARS
China Railway Economic and Planning Research Institute
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Shanghai Yingmanni Safety Equipment Co Ltd
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Priority to CN201510795222.1A priority Critical patent/CN105446379B/en
Publication of CN105446379A publication Critical patent/CN105446379A/en
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    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D13/00—Control of linear speed; Control of angular speed; Control of acceleration or deceleration, e.g. of a prime mover
    • G05D13/62—Control of linear speed; Control of angular speed; Control of acceleration or deceleration, e.g. of a prime mover characterised by the use of electric means, e.g. use of a tachometric dynamo, use of a transducer converting an electric value into a displacement

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  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Traffic Control Systems (AREA)
  • Apparatus For Radiation Diagnosis (AREA)

Abstract

The invention discloses an adjusting method of an operation speed in a security check system. The method comprises the following steps of step S10, collecting a frequency of putting luggage when current pedestrians carry out security check; step S20, according to a collected put-in frequency of the current luggage, sending and switching a switching instruction of an operation gear in the security check system; step S30, acquiring the operation gear which a current operation speed is located at in the security check system; step S40, determining whether the operation gear which the current operation speed is located at in the security check system is the same with the operation gear in the switching instruction; step S50, if the operation gear which the current operation speed is located at in the security check system is the same with the operation gear in the switching instruction, keeping the current operation speed in the security check system; otherwise, switching the operation gear of the current operation speed in the security check system. According to the put-in frequency of the current luggage, the operation gear in the security check system is switched and then the operation speed in the security check system is adjusted so that rapid image transmission, scanning and displaying are realized.

Description

The control method of travelling speed and system in a kind of safe examination system
Technical field
The present invention relates to safety check technical field, particularly relate to control method and the system of travelling speed in safe examination system.
Background technology
At present, in order to maintain the stable of society and ensure the life security of the people, be provided with screening machine in the import of the important places such as railway ENTRANCE, airport ENTRANCE, museum, screening machine is for checking whether pedestrian carries dangerous goods.Usual screening machine comprises scanner, display screen, travelling belt, drive the actuating unit of travelling belt movement, when the luggage of oneself is placed on a moving belt by pedestrian, scanner scans luggage with the sweep velocity of fitting mutually with the transmission speed of travelling belt, and is shown on a display screen by the luggage image scanned.
But perfect along with traffic system, the people of trip gets more and more, and when flow of the people is more, needs to transmit, the luggage of scanner uni display also can correspondingly increase.When flow of the people is more, in order to avoid delay pedestrian stroke, maintain on-the-spot order, need to improve the transmission speed of travelling belt in screening machine, sweep velocity and display speed.Wherein, transmission speed, sweep velocity and display speed should be fitted mutually, could complete the scanning of luggage, transmission and display better.If display speed is too fast, image can thicken, and can not normally identify this image.Therefore, can rapid scanning, transmission luggage, can know that again display luggage image becomes problem demanding prompt solution.
Summary of the invention
Technical scheme provided by the invention is as follows:
A control method for travelling speed in safe examination system, comprising: step S10 to gather when current pedestrian carries out safety check put into the frequency of luggage; Step S20 puts into frequency according to the current luggage collected, sends the switching command switching operational taps in safe examination system; Step S30 obtains the operational taps in described safe examination system residing for current travelling speed; Step S40 judges that whether the operational taps in described safe examination system residing for current travelling speed is identical with the operational taps in switching command; If the operational taps in step S50 safe examination system residing for current travelling speed is identical with the operational taps in switching command, then keep current travelling speed in safe examination system; Otherwise, switch the operational taps of current travelling speed in safe examination system.
Further, described step S20 also comprises: the more current luggage of step S21 put into frequency and frequency is put in setting; If the current luggage of step S22 put into frequency within frequency is put in setting, then the operational taps sent in safe examination system switches to the switching command of common operational taps; If the frequency of putting into of the current luggage of step S23 exceeds setting and puts into frequency, then the operational taps sent in safe examination system switches to the switching command of high-speed cruising gear.
Further, described step S40 also comprises: step S41 judges that whether the operational taps residing for the current travelling speed of motor is identical with the motor operational taps in switching command; Step S42 judges that whether the operational taps residing for current picking rate of luggage is identical with the collection operational taps in switching command; Step S43 judges that whether the operational taps residing for current processing speed of luggage image is identical with the process operational taps in switching command; Step S44 judges that whether the operational taps residing for current matching speed of luggage image is identical with the coupling operational taps in switching command; Step S45 judges that whether the operational taps residing for current display speed of luggage image is identical with the display operational taps in switching command.
The control method of travelling speed in another kind of safe examination system provided by the invention, comprising: step S10 to gather when current pedestrian carries out safety check put into the frequency of luggage; Step S20 puts into frequency according to the current luggage collected, sends the switching command switching operational taps in safe examination system; Step S30 obtains the operational taps in described safe examination system residing for current travelling speed; Step S40 judges that whether the operational taps in described safe examination system residing for current travelling speed is identical with the operational taps in switching command; If the operational taps in step S50 safe examination system residing for current travelling speed is identical with the operational taps in switching command, then keep current travelling speed in safe examination system; Otherwise, switch the operational taps of current travelling speed in safe examination system; The high-speed cruising gear of step S511 luggage image, gathers the luggage image of the luggage that current pedestrian puts into; The luggage image collected reduces according to setting ratio by step S512; Luggage image after step S513 reduces grows from two root growth lines along the length direction of display screen in succession; One root growth line is arranged at the setting position on a display screen top, and another root growth line is arranged at the setting position of this display screen bottom; Step S514 is after the luggage image grown exceedes predetermined column, and the direction that luggage image grows along luggage image with the first setting speed is moved, and the opposite direction that growth line grows along luggage image with the second setting speed moves; The length direction that step S515 luggage image continues from growth line along display screen grows, until luggage image takes this display screen the first half or the latter half; The luggage image grown in display screen the first half or the latter half is removed and carry out amplification display to another display screen by step S516 successively; The luggage image that step S517 does not grow completely is along with after growth line gets back to setting position, and the length direction continued along display screen grows, and repeats above step.
Further, described step S50 also comprises: the common operational taps of step S521 luggage image, gathers the luggage image of the current luggage put into; The luggage image that step S522 collects grows from growth line along the length direction of display screen successively, and this growth line is positioned at the setting position of a display screen; Step S523 is after the luggage image grown exceedes predetermined column, and the direction that luggage image grows along luggage image with the 3rd setting speed is moved, and the opposite direction that growth line grows along luggage image with the 4th setting speed moves; The length direction that step S524 luggage image continues from growth line along display screen grows, until luggage image takes this display screen; The luggage image grown is removed and is shown to another display screen by step S525; The luggage image that step S526 does not grow completely is along with after growth line moves to desired location, and the length direction continued along display screen grows, and repeats above step.
Further, described step S50 also comprises: step S531 gathers the luggage image of the luggage that pedestrian's image of current pedestrian and this pedestrian put into; The pedestrian's image collected mates with the luggage image corresponding to this pedestrian by step S532; Matching image containing the luggage corresponding to pedestrian and this pedestrian is shown to step S526 according to step S512 to step S517 or step S522.
Further, described step S50 also comprises: if the operational taps residing for the current travelling speed of step S501 motor is different from the motor operational taps in switching command, then switch the operational taps of the current travelling speed of motor in safe examination system; If the operational taps residing for current picking rate of step S502 luggage image is different from the collection operational taps in switching command, then switch the operational taps of the current picking rate of luggage image in safe examination system; If the operational taps residing for current processing speed of step S503 luggage image is different from the process operational taps in switching command, then switch the operational taps of the current processing speed of luggage image in safe examination system; If the operational taps residing for current matching speed of step S504 luggage image is different from the coupling operational taps in switching command, then switch the operational taps of the current matching speed of luggage image in safe examination system; If the operational taps residing for current display speed of step S505 luggage image is different from the display operational taps in switching command, then switch the operational taps of the current display speed of luggage image in safe examination system.
Further, in same operational taps, motor travelling speed refers to: can carry setting number of packages luggage within the unit interval, picking rate refers to: can gather within the unit interval and set the corresponding luggage image of number of packages with carrying, processing speed refers to: can process the luggage image corresponding with gathering number within the unit interval, matching speed refers to: can mate within the unit interval and the corresponding luggage image of process number, display speed refers to: can display and processing or the corresponding luggage image of coupling number within the unit interval.
Run a safe examination system for adjustable speed, comprising: frequency acquisition module, this frequency acquisition module to gather when current pedestrian carries out safety check put into the frequency of luggage; Switching command sending module, this switching command sending module is electrically connected with described frequency acquisition module, what described switching command sending module received the current luggage that described frequency acquisition module exports puts into frequency, sends the switching command of the operational taps switched in safe examination system; Gear acquisition module, this gear acquisition module obtains the operational taps residing for current travelling speed in safe examination system; Judge module, this judge module is electrically connected with described switching command sending module, gear acquisition module respectively; Described judge module receives described switching command and sends the switching command of acquisition module output and resolve it, described judge module receives the operational taps residing for current travelling speed that described gear acquisition module exports, and judges that whether the operational taps residing for current travelling speed in safe examination system is identical with the operational taps in switching command; Gear switch module, this gear switch module is electrically connected with described judge module; Described gear switch module receives the judged result that described judge module exports, if the operational taps residing for current travelling speed in safe examination system is different from the operational taps in switching command, described gear switch module switches the operational taps of the current travelling speed in safe examination system according to switching command; Otherwise, keep the current travelling speed in safe examination system.
The safe examination system of this operation adjustable speed, also comprises: image capture module, this image capture module gather current carry out the pedestrian of safety check pedestrian's image and the luggage image of luggage put into of this pedestrian; Image processing module, this image processing module is electrically connected with described image capture module; Described image processing module resolves pedestrian's image and the laggard row relax of luggage image of the output of described image capture module; Image display control module, this image display control module is electrically connected with described image processing module; Described image display control module receives the image after the process of described image processing module output; Two display screens, two display screens are electrically connected with described image display control module respectively; Two display screens show the image of described image display control module output.
The safe examination system of this operation adjustable speed, also comprises: images match module, and this images match module is electrically connected with described image processing module, image display control module respectively; Described images match module receives pedestrian's image and the luggage image of the output of described image processing module, after being mated by the pedestrian's image received, sends to described image display control module with the luggage image corresponding to this pedestrian.
Compared with prior art, the control method of travelling speed in safe examination system provided by the invention, puts into frequency error factor safe examination system operational taps according to current luggage, and then regulates the travelling speed in safe examination system.Wherein, travelling speed comprises motor travelling speed, picking rate, processing speed, matching speed and display speed, in the process regulated, keep motor travelling speed, picking rate, processing speed, speed between matching speed and display speed fits mutually, thus realize fast transport, scanner uni display image.
Accompanying drawing explanation
Below by clearly understandable mode, accompanying drawings preferred implementation, is further described the above-mentioned characteristic of the control method of travelling speed in a kind of safe examination system and system, technical characteristic, advantage and implementation thereof.
Fig. 1 is the key step schematic diagram of the control method of travelling speed in a kind of safe examination system of the present invention;
Fig. 2 is the schematic flow sheet of the control method of travelling speed in a kind of safe examination system of the present invention;
Fig. 3 is the schematic diagram of step S40 in the control method of travelling speed in a kind of safe examination system of the present invention;
Fig. 4 is the schematic diagram of step S50 in the control method of travelling speed in a kind of safe examination system of the present invention;
Fig. 5 is the schematic diagram of step S50 in the control method of travelling speed in the another kind of safe examination system of the present invention;
Fig. 6 is the schematic diagram of step S50 in the control method of travelling speed in the another kind of safe examination system of the present invention;
Fig. 7 is the schematic diagram of step S50 in the control method of travelling speed in another safe examination system of the present invention;
Fig. 8 is the schematic diagram of step S50 in the control method of travelling speed in another safe examination system of the present invention;
Fig. 9 is the main composition structural representation of a kind of safe examination system of the present invention;
Figure 10 is the part composition structural representation of a kind of safe examination system of the present invention;
Figure 11 a is the schematic diagram that the present invention is in that in high speed display gear, a kind of luggage image grows;
Figure 11 b is the schematic diagram that the present invention is in that in high speed display gear, another kind of luggage image grows;
Figure 11 c is the schematic diagram that the present invention is in that in high speed display gear, another luggage image grows;
Figure 11 d is the schematic diagram that the present invention is in that in high speed display gear, another luggage image grows;
Figure 11 e is the schematic diagram that the present invention is in that in high speed display gear, another kind of luggage image grows;
Figure 11 f is the schematic diagram that the present invention is in that in high speed display gear, another luggage image grows;
Figure 12 a is the schematic diagram that the present invention is in that in common display gear, a kind of luggage image grows;
Figure 12 b is the schematic diagram that the present invention is in that in common display gear, another kind of luggage image grows;
Figure 12 c is the schematic diagram that the present invention is in that in common display gear, another luggage image grows;
Figure 12 d is the schematic diagram that the present invention is in that in common display gear, another luggage image grows.
Drawing reference numeral illustrates:
10, frequency acquisition module, 20, switching command sending module, 30, gear acquisition module, 31, motor gear acquisition module, 32, gather gear acquisition module, 33, process gear acquisition module, 34, coupling gear acquisition module, 35, display gear acquisition module, 40, judge module, 41, motor judge module, 42, gather judge module, 43, process judge module, 44, matching judgment module, 45, display judge module, 50, gear switch module, 51, motor frequency conversion module, 52, gather gear switch module, 53, process gear switch module, 54, coupling gear switch module, 55, display gear switch module, 61, image capture module, 62, image processing module, 63, images match module, 64, image display control module, 65, display screen, 70, motor.
Embodiment
In order to be illustrated more clearly in the embodiment of the present invention or technical scheme of the prior art, contrast accompanying drawing is illustrated the specific embodiment of the present invention below.Apparently, accompanying drawing in the following describes is only some embodiments of the present invention, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings, and obtain other embodiment.
For making simplified form, only schematically show part related to the present invention in each figure, they do not represent its practical structures as product.In addition, be convenient to make simplified form understand, there are the parts of identical structure or function in some figure, only schematically depict one of them, or only marked one of them.In this article, " one " not only represents " only this ", also can represent the situation of " more than one ".
Fig. 1 is the key step schematic diagram of the control method of travelling speed in a kind of safe examination system of the present invention.As shown in Figure 1, an embodiment provided by the invention, the control method of travelling speed in a kind of safe examination system, comprising: step S10 to gather when current pedestrian carries out safety check put into the frequency of luggage; Step S20 puts into frequency according to the current luggage collected, sends the switching command switching operational taps in safe examination system; Step S30 obtains the operational taps in safe examination system residing for current travelling speed; Step S40 judges that whether the operational taps in safe examination system residing for current travelling speed is identical with the operational taps in switching command; If the operational taps in step S50a safe examination system residing for current travelling speed is identical with the operational taps in switching command, then keep current travelling speed in safe examination system; Step S50b otherwise, switch the operational taps of current travelling speed in safe examination system.
Fig. 2 is the schematic flow sheet of the control method of travelling speed in a kind of safe examination system of the present invention.Composition graphs 1 and Fig. 2, for the improvement of above-described embodiment, the present invention also provides another embodiment, and the control method of travelling speed in a kind of safe examination system, comprising: step S10 to gather when current pedestrian carries out safety check put into the frequency of luggage; The more current luggage of step S21 put into frequency and frequency is put in setting, setting is put into frequency and is referred to: the unit interval sets the luggage number of packages (15 luggage are put in setting in 10 minutes) put into; If the current luggage of step S22 put into frequency (luggage put into for 10 minutes is within 15) within frequency is put in setting, then the operational taps sent in safe examination system switches to the switching command of common operational taps; If the frequency of putting into of the current luggage of step S23 exceeds setting and puts into frequency (luggage put into for 10 minutes is more than 15), then the operational taps sent in safe examination system switches to the switching command of high-speed cruising gear; Step S30 obtains the operational taps in safe examination system residing for current travelling speed; Step S40 judges that whether the operational taps in safe examination system residing for current travelling speed is identical with the operational taps in switching command; If the operational taps in step S50a safe examination system residing for current travelling speed is identical with the operational taps in switching command, then keep current travelling speed in safe examination system; Step S50b otherwise, switch the operational taps of current travelling speed in safe examination system.
Fig. 3 is the schematic diagram of step S40 in the control method of travelling speed in a kind of safe examination system of the present invention.Composition graphs 1, Fig. 2 and Fig. 3, for the improvement of above-described embodiment, the present invention also provides another embodiment, and the control method of travelling speed in a kind of safe examination system, comprising: step S10 to gather when current pedestrian carries out safety check put into the frequency of luggage; The more current luggage of step S21 put into frequency and frequency is put in setting, setting is put into frequency and is referred to: the unit interval sets the luggage number of packages (7 luggage are put in setting in 5 minutes) put into; If the current luggage of step S22 put into frequency (luggage put into for 5 minutes is within 7) within frequency is put in setting, then the operational taps sent in safe examination system switches to the switching command of common operational taps; If the frequency of putting into of the current luggage of step S23 exceeds setting and puts into frequency (luggage put into for 5 minutes is more than 7), then the operational taps sent in safe examination system switches to the switching command of high-speed cruising gear; Step S30 obtains the operational taps in safe examination system residing for current travelling speed; Step S41 judges that whether the operational taps residing for the current travelling speed of motor is identical with the motor operational taps in switching command; Step S42 judges that whether the operational taps residing for current picking rate of luggage is identical with the collection operational taps in switching command; Step S43 judges that whether the operational taps residing for current processing speed of luggage image is identical with the process operational taps in switching command; Step S44 judges that whether the operational taps residing for current matching speed of luggage image is identical with the coupling operational taps in switching command; Step S45 judges that whether the operational taps residing for current display speed of luggage image is identical with the display operational taps in switching command; If the operational taps in step S50a safe examination system residing for current travelling speed is identical with the operational taps in switching command, then keep current travelling speed in safe examination system; Step S50b otherwise, switch the operational taps of current travelling speed in safe examination system.
Fig. 4 is the schematic diagram of step S50 in the control method of travelling speed in a kind of safe examination system of the present invention.Composition graphs 1, Fig. 2, Fig. 3 and Fig. 4, for the improvement of above-described embodiment, the present invention also provides another embodiment, and the control method of travelling speed in a kind of safe examination system, comprising: step S10 to gather when current pedestrian carries out safety check put into the frequency of luggage; The more current luggage of step S21 put into frequency and frequency is put in setting, setting is put into frequency and is referred to: the unit interval sets the luggage number of packages (40 luggage are put in setting in 30 minutes) put into; If the current luggage of step S22 put into frequency (luggage put into for 30 minutes is within 40) within frequency is put in setting, then the operational taps sent in safe examination system switches to the switching command of common operational taps; If the frequency of putting into of the current luggage of step S23 exceeds setting and puts into frequency (luggage put into for 30 minutes is more than 40), then the operational taps sent in safe examination system switches to the switching command of high-speed cruising gear; Step S30 obtains the operational taps in safe examination system residing for current travelling speed; Step S41 judges that whether the operational taps residing for the current travelling speed of motor is identical with the motor operational taps in switching command; Step S42 judges that whether the operational taps residing for current picking rate of luggage is identical with the collection operational taps in switching command; Step S43 judges that whether the operational taps residing for current processing speed of luggage image is identical with the process operational taps in switching command; Step S44 judges that whether the operational taps residing for current matching speed of luggage image is identical with the coupling operational taps in switching command; Step S45 judges that whether the operational taps residing for current display speed of luggage image is identical with the display operational taps in switching command; If the operational taps residing for the current travelling speed of step S501 motor is different from the motor operational taps in switching command, then switch the operational taps of the current travelling speed of motor in safe examination system; If the operational taps residing for current picking rate of step S502 luggage image is different from the collection operational taps in switching command, then switch the operational taps of the current picking rate of luggage image in safe examination system; If the operational taps residing for current processing speed of step S503 luggage image is different from the process operational taps in switching command, then switch the operational taps of the current processing speed of luggage image in safe examination system; If the operational taps residing for current matching speed of step S504 luggage image is different from the coupling operational taps in switching command, then switch the operational taps of the current matching speed of luggage image in safe examination system; If the operational taps residing for current display speed of step S505 luggage image is different from the display operational taps in switching command, then switch the operational taps of the current display speed of luggage image in safe examination system.
Fig. 5 is the schematic diagram of step S50 in the control method of travelling speed in the another kind of safe examination system of the present invention.Fig. 6 is the schematic diagram of step S50 in the control method of travelling speed in the another kind of safe examination system of the present invention.Figure 11 a is the schematic diagram that the present invention is in that in high speed display gear, a kind of luggage image grows.Figure 11 b is the schematic diagram that the present invention is in that in high speed display gear, another kind of luggage image grows.Figure 11 c is the schematic diagram that the present invention is in that in high speed display gear, another luggage image grows.Figure 11 d is the schematic diagram that the present invention is in that in high speed display gear, another luggage image grows.Figure 11 e is the schematic diagram that the present invention is in that in high speed display gear, another kind of luggage image grows.Figure 11 f is the schematic diagram that the present invention is in that in high speed display gear, another luggage image grows.Figure 12 a is the schematic diagram that the present invention is in that in common display gear, a kind of luggage image grows.Figure 12 b is the schematic diagram that the present invention is in that in common display gear, another kind of luggage image grows.Figure 12 c is the schematic diagram that the present invention is in that in common display gear, another luggage image grows.Figure 12 d is that the present invention is in schematic diagram composition graphs 1 that in common display gear, another luggage image grows, Fig. 2, Fig. 3, Fig. 4, Fig. 5 and Fig. 6, for the improvement of above-described embodiment, the present invention also provides another embodiment, a control method for travelling speed in safe examination system, comprising: step S10 to gather when current pedestrian carries out safety check put into the frequency of luggage; The more current luggage of step S21 put into frequency and frequency is put in setting, setting is put into frequency and is referred to: the unit interval sets the luggage number of packages (80 luggage are put in setting in 60 minutes) put into; If the current luggage of step S22 put into frequency (luggage put into for 60 minutes is within 80) within frequency is put in setting, then the operational taps sent in safe examination system switches to the switching command of common operational taps; If the frequency of putting into of the current luggage of step S23 exceeds setting and puts into frequency (luggage put into for 60 minutes exceeds 80), then the operational taps sent in safe examination system switches to the switching command of high-speed cruising gear; Step S30 obtains the operational taps in safe examination system residing for current travelling speed; Step S41 judges that whether the operational taps residing for the current travelling speed of motor is identical with the motor operational taps in switching command; Step S42 judges that whether the operational taps residing for current picking rate of luggage is identical with the collection operational taps in switching command; Step S43 judges that whether the operational taps residing for current processing speed of luggage image is identical with the process operational taps in switching command; Step S44 judges that whether the operational taps residing for current matching speed of luggage image is identical with the coupling operational taps in switching command; Step S45 judges that whether the operational taps residing for current display speed of luggage image is identical with the display operational taps in switching command; If the operational taps residing for the current travelling speed of step S501 motor is different from the motor operational taps in switching command, then switch the operational taps of the current travelling speed of motor in safe examination system; If the operational taps residing for current picking rate of step S502 luggage image is different from the collection operational taps in switching command, then switch the operational taps of the current picking rate of luggage image in safe examination system; If the operational taps residing for current processing speed of step S503 luggage image is different from the process operational taps in switching command, then switch the operational taps of the current processing speed of luggage image in safe examination system; If the operational taps residing for current matching speed of step S504 luggage image is different from the coupling operational taps in switching command, then switch the operational taps of the current matching speed of luggage image in safe examination system; If the operational taps residing for current display speed of step S505 luggage image is different from the display operational taps in switching command, then switch the operational taps of the current display speed of luggage image in safe examination system; The high-speed cruising gear of step S511 luggage image, gathers the luggage image of the luggage that current pedestrian puts into; The luggage image collected is carried out reducing (can reduce as required, such as, reduce 50%, 60%, 40% etc.) according to setting ratio by step S512; Luggage image after step S513 reduces in succession from two root growth lines along the length direction of display screen grow (such as first and third, five .... a luggage image goes out from the growth line director being positioned at display screen top, the second, four, six .... a luggage image goes out from the growth line director being positioned at display screen bottom, according to growing the interval time of setting between adjacent two, namely first luggage image and second luggage image grew according to the interval time of setting; Certainly, second, four, six .... a luggage image can go out from the growth line director being positioned at display screen top, and first and third, five .... a luggage image can go out from the growth line director being positioned at display screen bottom), as shown in Figure 11 a, Figure 11 b; Display screen is divided into upper and lower two parts, one root growth line is arranged at the setting position (1/3,1/2,2/3 place etc. of this display screen) on a display screen top, another root growth line is arranged at the setting position (1/2,2/3,1/3 place etc. of this display screen) of this display screen bottom, the desired location of two root growth lines can on the same line, also can not be on the same line; Step S514 is after the luggage image grown exceedes predetermined column, the direction that luggage image grows along luggage image with the first setting speed is moved, the opposite direction that growth line grows along luggage image with the second setting speed moves, as shown in Figure 11 b, Figure 11 c, first setting speed can be identical with the second setting speed, also can be different, such as the second setting speed is less than the first setting speed; The length direction that step S515 luggage image continues from growth line along display screen grows, until luggage image takes this display screen the first half or the latter half, as illustrated in fig. 1 ld; The luggage image grown in display screen the first half or the latter half is removed and carry out amplification display to another display screen by step S516 successively, as shown in Figure 11 e, Figure 11 f, when amplifying display, the size of the image before reducing can be amplified to according to scale down, also can be amplified to the size being greater than the image before reducing, also can be amplified to and be less than the image before reducing and be greater than the image after reducing; The luggage image that step S517 does not grow completely is along with after growth line gets back to setting position, and the length direction continued along display screen grows, and repeats above step; The common operational taps of step S521 luggage image, gathers the luggage image of the current luggage put into; The luggage image that step S522 collects grows from growth line along the length direction of display screen successively, and this growth line is positioned at the setting position (1/2,2/3,1/3 place etc. of this display screen) of a display screen, as figure 12 a shows; Step S523 is after the luggage image grown exceedes predetermined column, the direction that luggage image grows along luggage image with the 3rd setting speed is moved, the opposite direction that growth line grows along luggage image with the 4th setting speed moves, as shown in Figure 12b, 3rd setting speed can be identical with the 4th setting speed, also can be different, such as the 4th setting speed is less than the 3rd setting speed; The length direction that step S524 luggage image continues from growth line along display screen grows, until luggage image takes this display screen, as shown in fig. 12 c; The luggage image grown is removed and is shown to another display screen by step S525, as shown in figure 12d; The luggage image that step S526 does not grow completely is along with after growth line moves to desired location, and the length direction continued along display screen grows, and repeats above step.
Fig. 7 is the schematic diagram of step S50 in the control method of travelling speed in another safe examination system of the present invention.As shown in Figure 7, further, step S531 gathers the luggage image of the luggage that pedestrian's image of current pedestrian and this pedestrian put into; The pedestrian's image collected mates with the luggage image corresponding to this pedestrian by step S532; Luggage matching image after coupling is carried out reducing (can reduce as required, such as, reduce 50%, 60%, 40% etc.) according to setting ratio by step S512; Luggage matching image after step S513 reduces in succession from two root growth lines along the length direction of display screen grow (such as first and third, five .... a luggage matching image goes out from the growth line director being positioned at display screen top, the second, four, six .... a luggage matching image goes out from the growth line director being positioned at display screen bottom, according to growing the interval time of setting between adjacent two, namely first luggage matching image and second coupling luggage image grew according to the interval time of setting; Certainly, the second, four, six .... a luggage matching image can go out from the growth line director being positioned at display screen top, first and third, five .... a luggage matching image can go out from the growth line director being positioned at display screen bottom), as shown in Figure 11 a, Figure 11 b; Display screen is divided into upper and lower two parts, one root growth line is arranged at the setting position (1/3,1/2,2/3 place etc. of this display screen) on a display screen top, another root growth line is arranged at the setting position (1/2,2/3,1/3 place etc. of this display screen) of this display screen bottom, the desired location of two root growth lines can on the same line, also can not be on the same line; Step S514 is after the luggage matching image grown exceedes predetermined column, the direction that luggage matching image grows along luggage matching image with the first setting speed is moved, the opposite direction that growth line grows along luggage matching image with the second setting speed moves, as shown in Figure 11 b, Figure 11 c, first setting speed can be identical with the second setting speed, also can be different, such as the second setting speed is less than the first setting speed; The length direction that step S515 luggage matching image continues from growth line along display screen grows, until luggage matching image takes this display screen the first half or the latter half, as illustrated in fig. 1 ld; The luggage matching image grown in display screen the first half or the latter half is removed and carry out amplification display to another display screen by step S516 successively, as shown in Figure 11 e, Figure 11 f, when amplifying display, the size of the image before reducing can be amplified to according to scale down, also can be amplified to the size being greater than the image before reducing, also can be amplified to and be less than the image before reducing and be greater than the image after reducing; The luggage matching image that step S517 does not grow completely is along with after growth line gets back to setting position, and the length direction continued along display screen grows, and repeats above step.
Fig. 8 is the schematic diagram of step S50 in the control method of travelling speed in another safe examination system of the present invention.As Fig. 8, further, step S531 gathers the luggage image of the luggage that pedestrian's image of current pedestrian and this pedestrian put into; The pedestrian's image collected mates with the luggage image corresponding to this pedestrian by step S532; Luggage matching image after step S522 coupling grows from growth line along the length direction of display screen successively, and this growth line is positioned at the setting position (1/2,2/3,1/3 place etc. of this display screen) of a display screen, as figure 12 a shows; Step S523 is after the luggage matching image grown exceedes predetermined column, the direction that luggage matching image grows along luggage matching image with the 3rd setting speed is moved, the opposite direction that growth line grows along luggage matching image with the 4th setting speed moves, as shown in Figure 12b, 3rd setting speed can be identical with the 4th setting speed, also can be different, such as the 4th setting speed is less than the 3rd setting speed; The length direction that step S524 luggage matching image continues from growth line along display screen grows, until luggage matching image takes this display screen, as shown in fig. 12 c; The luggage matching image grown is removed and is shown to another display screen by step S525, as shown in figure 12d; The luggage matching image that step S526 does not grow completely is along with after growth line moves to desired location, and the length direction continued along display screen grows, and repeats above step.
In above-described embodiment, in common operational taps, motor travelling speed refers to: can carry at most setting number of packages luggage (such as: can carry at most 15 luggage in 10 minutes within the unit interval, 7 luggage can be carried at most in 5 minutes, within 30 minutes, 40 luggage can be carried at most, within 60 minutes, 80 luggage can be carried at most), picking rate refers to: can gather within the unit interval and set the corresponding luggage image of number of packages with carrying, processing speed refers to: can process the luggage image corresponding with gathering number within the unit interval, matching speed refers to: can mate the luggage image corresponding with process number within the unit interval, display speed refers to: can display and processing or the corresponding luggage image of coupling number within the unit interval.
In high-speed cruising gear, motor travelling speed refers to: can carry at most setting number of packages luggage (such as: can carry at most 21 luggage in 10 minutes within the unit interval, 12 luggage can be carried at most in 5 minutes, within 30 minutes, 55 luggage can be carried at most, within 60 minutes, 100 luggage can be carried at most), picking rate refers to: can gather within the unit interval and set the corresponding luggage image of number of packages with carrying, processing speed refers to: can process the luggage image corresponding with gathering number within the unit interval, matching speed refers to: can mate within the unit interval and a process corresponding luggage image, display speed refers to: can display and processing or a coupling corresponding luggage image within the unit interval.
In addition, the present invention can also arrange gear button or button etc., by security staff's manual switchover operational taps, and can also at setting-up time point automatic switchover operational taps.The present invention is not limited only to common operational taps and high-speed cruising gear, can also be set to many grades according to actual needs, such as: one grade, two gears, three gears, four gears and five grades etc.; But it is to be noted in same gear, accordingly can define motor travelling speed, picking rate, processing speed, matching speed, display speed; Repeat no more herein.Regulate the travelling speed in safe examination system to be preferred version by operational taps in the present invention, the travelling speed of safe examination system can also be regulated according to the frequency of the current luggage put at any time.
Fig. 9 is the main composition structural representation of a kind of safe examination system of the present invention.As shown in Figure 9, the adjustable safe examination system of a kind of travelling speed, comprising: frequency acquisition module 10, this frequency acquisition module 10 to gather when current pedestrian carries out safety check put into the frequency of luggage; Switching command sending module 20, this switching command sending module 20 is electrically connected with frequency acquisition module 10, the current luggage that switching command sending module 20 receive frequency acquisition module 10 exports put into frequency, send the switching command of the operational taps switched in safe examination system; Gear acquisition module 30, this gear acquisition module 30 obtains the operational taps residing for current travelling speed in safe examination system; Judge module 40, this judge module 40 is electrically connected with switching command sending module 20, gear acquisition module 30 respectively; Judge module 40 receives switching command and sends the switching command of acquisition module output and resolve it, judge module 40 receives the operational taps residing for current travelling speed that gear acquisition module 30 exports, and judges that whether the operational taps residing for current travelling speed in safe examination system is identical with the operational taps in switching command; Gear switch module 50, this gear switch module 50 is electrically connected with judge module 40; Gear switch module 50 receives the judged result that judge module 40 exports, if the operational taps residing for current travelling speed in safe examination system is different from the operational taps in switching command, gear switch module 50 switches the operational taps of the current travelling speed in safe examination system according to switching command; Otherwise, keep the current travelling speed in safe examination system.
The adjustable safe examination system of this travelling speed also comprises: image capture module 61, on the safety check doorframe that this image capture module 61 is arranged on Mag & Bag Entrance place and/or on screening machine, gather current carry out the pedestrian of safety check pedestrian's image and the luggage image of luggage put into of this pedestrian; Image processing module 62, this image processing module 62 is electrically connected with described image capture module 61; Image processing module 62 resolves pedestrian's image and the laggard row relax of luggage image of the output of described image capture module 61; Image display control module 64, this image display control module 64 is electrically connected with described image processing module 62; Described image display control module 64 receives the image after the process of described image processing module 62 output; Two display screens, two display screens are electrically connected with described image display control module 64 respectively; Two display screens show the image of described image display control module 64 output.
The adjustable safe examination system of this travelling speed also comprises images match module 63, and this images match module 63 is electrically connected with described image processing module 62, image display control module 64 respectively; Described images match module 63 receives pedestrian's image and the luggage image of the output of described image processing module 62, after being mated by the pedestrian's image received, sends to described image display control module 64 with the luggage image corresponding to this pedestrian.
The adjustable safe examination system of this travelling speed also comprises input block, and this input block is electrically connected with switching command sending module 20; Input block inputs operational taps for security staff.Input block is button or button or touch-screen.
Further, judge module 40 comprises frequency judge module, this frequency judge module is electrically connected with frequency acquisition module 10, switching command sending module 20 respectively, this frequency judge module receive frequency acquisition module 10 export current luggage put into frequency, this frequency judge module judges putting into frequency and whether putting into frequency in setting of current luggage, after the judged result that switching command sending module 20 receive frequency judge module exports, send switching command.
Further, gear acquisition module 30 comprises: motor gear acquisition module 31, and this motor gear acquisition module 31 obtains the operational taps residing for the current travelling speed of motor in safe examination system; Gather gear acquisition module 32, this collection gear acquisition module 32 obtains the operational taps residing for current picking rate of image in safe examination system; Process gear acquisition module 33, this process gear acquisition module 33 obtains the operational taps residing for current processing speed of image in safe examination system; Coupling gear acquisition module 34, this coupling gear acquisition module 34 obtains the operational taps residing for current matching speed of image in safe examination system; Display gear acquisition module 35, this display gear acquisition module 35 obtains the operational taps residing for current display speed of image in safe examination system.
Further, judge module 40 also comprises: motor judge module 41, this motor judge module 41 is electrically connected with switching command sending module 20, motor gear acquisition module 31 respectively, the current travelling speed of motor that motor judge module 41 receives switching command that switching command sending module 20 sends, motor gear acquisition module 31 sends, judges that whether the operational taps residing for the current travelling speed of motor is identical with the motor operational taps in switching command; Gather judge module 42, this collection judge module 42 respectively with switching command sending module 20, gather gear acquisition module 32 and be electrically connected, motor judge module 41 receives switching command that switching command sending module 20 sends, gather the current picking rate that gear acquisition module 32 sends, and judges that whether the operational taps residing for current picking rate is identical with the collection operational taps in switching command; Process judge module 43, this process judge module 43 respectively with switching command sending module 20, process gear acquisition module 33 and be electrically connected, the current processing speed that process judge module 43 receives switching command that switching command sending module 20 sends, process gear acquisition module 33 sends, judges that whether the operational taps residing for current processing speed is identical with the process operational taps in switching command; Matching judgment module 44, this matching judgment module 44 respectively with switching command sending module 20, mate gear acquisition module 34 and be electrically connected, the current matching speed that matching judgment module 44 receives switching command that switching command sending module 20 sends, coupling gear acquisition module 34 sends, judges that whether the operational taps residing for current matching speed is identical with the coupling operational taps in switching command; Display judge module 45, this display judge module 45 respectively with switching command sending module 20, show gear acquisition module 35 and be electrically connected, the current travelling speed of motor that display judge module 45 receives switching command that switching command sends, display gear acquisition module 35 sends, judges that whether the operational taps residing for current display speed is identical with the display operational taps in switching command.
Further, gear switch module 50 comprises: motor frequency conversion module 51, this motor frequency conversion module 51 is electrically connected with motor judge module 41, motor respectively, after motor frequency conversion module 51 receives the judged result of motor judge module 41 output, and the gear of the current travelling speed of switch motor; Gather gear switch module 52, this collection gear switch module 52 is electrically connected with collection judge module 42, image capture module 61 respectively, after gathering the judged result of gear switch module 52 reception collection judge module 42 output, switch the operational taps of current picking rate in image capture module 61; Process gear switch module 53, this process gear switch module 53 is electrically connected with process judge module 43, image processing module 62, after process gear switch module 53 receives the judged result of process judge module 43 output, switch the operational taps of current processing speed in image processing module 62; Coupling gear switch module 54, this coupling gear switch module 54 is electrically connected with matching judgment module 44, images match module 63, after coupling gear switch module 54 receives the judged result of matching judgment module 44 output, switch the operational taps of current matching speed in images match module 63; Display gear switch module 55, this display gear switch module 55 is electrically connected with display judge module 45, image display control module 64, after display gear switch module 55 receives the judged result of display judge module 45 output, switch the operational taps of current display speed in image display control module 64.
Further, frequency acquisition module 10 comprises the infrared transmitting tube and infrared receiving tube that are used in conjunction with each other, and infrared transmitting tube is arranged on the side of screening machine entrance, and infrared receiving tube is arranged on this screening machine opposite side corresponding with infrared transmitting tube; The infrared ray that infrared transmitting tube sends is parallel to the plane at the baggage conveyor place on screening machine.Frequency acquisition module 10 can also be infrared tube, and infrared tube is integrated in one at infrared transmitting tube and infrared receiving tube.
Figure 10 is the part composition structural representation of a kind of safe examination system of the present invention.Composition graphs 1, Fig. 2, Fig. 3, Fig. 4, Fig. 5, Fig. 6, Fig. 9 and Figure 10, for the improvement of above-described embodiment, the present invention also provides another embodiment, a control method for travelling speed in safe examination system, comprising: frequency acquisition module 10 to gather when current pedestrian carries out safety check put into the frequency of luggage; Frequency judge module receive frequency acquisition module 10 export current luggage put into frequency after, more current luggage put into frequency and frequency is put in setting, setting is put into frequency and is referred to: the unit interval sets the luggage number of packages (80 luggage are put in setting in 60 minutes) put into; If current luggage put into frequency (luggage put into for 60 minutes is within 80) within frequency is put in setting, then switching command sending module 20 operational taps sent in safe examination system switches to the switching command of common operational taps; If the frequency of putting into of current luggage exceeds setting and puts into frequency (luggage put into for 60 minutes exceeds 80), then switching command sending module 20 operational taps sent in safe examination system switches to the switching command of high-speed cruising gear;
Gear acquisition module 30 obtains the operational taps in safe examination system residing for current travelling speed; Gear acquisition module 30 comprises: motor gear acquisition module 31, and this motor gear acquisition module 31 obtains the operational taps residing for the current travelling speed of motor in safe examination system; Gather gear acquisition module 32, this collection gear acquisition module 32 obtains the operational taps residing for current picking rate of image in safe examination system; Process gear acquisition module 33, this process gear acquisition module 33 obtains the operational taps residing for current processing speed of image in safe examination system; Coupling gear acquisition module 34, this coupling gear acquisition module 34 obtains the operational taps residing for current matching speed of image in safe examination system; Display gear acquisition module 35, this display gear acquisition module 35 obtains the operational taps residing for current display speed of image in safe examination system;
Judge module 40 receives the switching command that switching command sending module 20 exports, and judge module 40 also receives the operational taps in the safe examination system of gear acquisition module 30 output residing for current travelling speed; Judge module 40 also comprises: motor judge module 41, this motor judge module 41 is electrically connected with switching command sending module 20, motor gear acquisition module 31 respectively, the current travelling speed of motor that motor judge module 41 receives switching command that switching command sending module 20 sends, motor gear acquisition module 31 sends, judges that whether the operational taps residing for the current travelling speed of motor is identical with the motor operational taps in switching command; Gather judge module 42, this collection judge module 42 respectively with switching command sending module 20, gather gear acquisition module 32 and be electrically connected, motor judge module 41 receives switching command that switching command sending module 20 sends, gather the current picking rate that gear acquisition module 32 sends, and judges that whether the operational taps residing for current picking rate is identical with the collection operational taps in switching command; Process judge module 43, this process judge module 43 respectively with switching command sending module 20, process gear acquisition module 33 and be electrically connected, the current processing speed that process judge module 43 receives switching command that switching command sending module 20 sends, process gear acquisition module 33 sends, judges that whether the operational taps residing for current processing speed is identical with the process operational taps in switching command; Matching judgment module 44, this matching judgment module 44 respectively with switching command sending module 20, mate gear acquisition module 34 and be electrically connected, the current matching speed that matching judgment module 44 receives switching command that switching command sending module 20 sends, coupling gear acquisition module 34 sends, judges that whether the operational taps residing for current matching speed is identical with the coupling operational taps in switching command; Display judge module 45, this display judge module 45 respectively with switching command sending module 20, show gear acquisition module 35 and be electrically connected, the current travelling speed of motor that display judge module 45 receives switching command that switching command sends, display gear acquisition module 35 sends, judges that whether the operational taps residing for current display speed is identical with the display operational taps in switching command;
If the operational taps residing for the current travelling speed of motor is different from the motor operational taps in switching command, then motor frequency conversion module 51 switches the operational taps of the current travelling speed of motor in safe examination system; If the operational taps residing for current picking rate of luggage image is different from the collection operational taps in switching command, then gather the operational taps that gear switch module 52 switches the current picking rate of luggage image in safe examination system; If the operational taps residing for current processing speed of luggage image is different from the process operational taps in switching command, then process the operational taps that gear switch module 53 switches the current processing speed of luggage image in safe examination system; If the operational taps residing for current matching speed of luggage image is different from the coupling operational taps in switching command, then mate the operational taps that gear switch module 54 switches the current matching speed of luggage image in safe examination system; If the operational taps residing for current display speed of luggage image is different from the display operational taps in switching command, then show the operational taps that gear switch module 55 switches the current display speed of luggage image in safe examination system;
The high-speed cruising gear of luggage image, image capture module 61 gathers the luggage image of the luggage that current pedestrian puts into; Image processing module 62 receives the luggage image that image capture module 61 exports, and the luggage image collected is carried out reducing (can reduce as required, such as, reduce 50%, 60%, 40% etc.) according to setting ratio; Image display control module 64 receives the luggage image after reducing of image processing module 62 output, control the luggage image after reducing in succession from two root growth lines along the length direction of display screen 65 grow (such as first and third, five .... a luggage image goes out from the growth line director being positioned at display screen 65 top, the second, four, six .... a luggage image goes out from the growth line director being positioned at display screen 65 bottom, according to growing the interval time of setting between adjacent two, namely first luggage image and second luggage figure grew according to the interval time of setting; Certainly, second, four, six .... a luggage image can go out from the growth line director being positioned at display screen 65 top, and first and third, five .... a luggage image can go out from the growth line director being positioned at display screen 65 bottom), as shown in fig. lla; Display screen 65 is divided into upper and lower two parts, one root growth line is arranged at the setting position (1/3,1/2,2/3 place etc. of this display screen 65) on display screen 65 top, another root growth line is arranged at the setting position (1/2,2/3,1/3 place etc. of this display screen 65) of this display screen 65 bottom, the desired location of two root growth lines can on the same line, also can not be on the same line; After the luggage image grown exceedes predetermined column, image display control module 64 controls the direction that luggage image grows along luggage image with the first setting speed and moves, the opposite direction that growth line grows along luggage image with the second setting speed moves, as shown in Figure 11 b, Figure 11 c, first setting speed can be identical with the second setting speed, also can be different, such as the second setting speed is less than the first setting speed; Image display control module 64 controls luggage image to be continued to grow from growth line along the length direction of display screen 65, until luggage image takes this display screen 65 the first half or the latter half, as illustrated in fig. 1 ld; The luggage image grown in display screen 65 the first half or the latter half is removed and carry out amplification display to another display screen 65 by image display control module 64 successively, as shown in Figure 11 e, Figure 11 f, when amplifying display, the size of the image before reducing can be amplified to according to scale down, also can be amplified to the size being greater than the image before reducing, also can be amplified to and be less than the image before reducing and be greater than the image after reducing; Image display control module 64 controls the luggage image that do not grow completely along with after growth line gets back to setting position, and the length direction continued along display screen grows, and repeats above step;
The common operational taps of luggage image, image capture module 61 gathers the luggage image of the current luggage put into; Image processing module 62 receives the luggage image of the current luggage that image capture module 61 exports, row relax of going forward side by side; Image display control module 64 receives the luggage image that image processing module 62 exports, the luggage image that image display control module 64 controls to collect grows from growth line along the length direction of display screen 65 successively, this growth line is positioned at the setting position (1/2,2/3,1/3 place etc. of this display screen 65) of a display screen 65, as figure 12 a shows; After the luggage image grown exceedes predetermined column, image display control module 64 controls the direction that luggage image grows along luggage image with the 3rd setting speed and moves, the opposite direction that growth line grows along luggage image with the 4th setting speed moves, as shown in Figure 12b, 3rd setting speed can be identical with the 4th setting speed, also can be different, such as the 4th setting speed is less than the 3rd setting speed; Image display control module 64 controls luggage image to be continued to grow from growth line along the length direction of display screen 65, until luggage image takes this display screen 65, as shown in fig. 12 c; The luggage image grown is removed and carry out amplification display to another display screen 65 by image display control module 64, as shown in figure 12d, when amplifying display, the size of the image before reducing can be amplified to according to scale down, also can be amplified to the size being greater than the image before reducing, also can be amplified to and be less than the image before reducing and be greater than the image after reducing; Image display control module 64 controls the luggage image that do not grow completely along with after growth line moves to desired location, and the length direction continued along display screen 65 grows, and repeats above step.
It should be noted that above-described embodiment all can independent assortment as required.The above is only the preferred embodiment of the present invention; it should be pointed out that for those skilled in the art, under the premise without departing from the principles of the invention; can also make some improvements and modifications, these improvements and modifications also should be considered as protection scope of the present invention.

Claims (11)

1. the control method of travelling speed in safe examination system, is characterized in that, comprising:
Step S10 to gather when current pedestrian carries out safety check put into the frequency of luggage;
Step S20 puts into frequency according to the current luggage collected, sends the switching command switching operational taps in safe examination system;
Step S30 obtains the operational taps in described safe examination system residing for current travelling speed;
Step S40 judges that whether the operational taps in described safe examination system residing for current travelling speed is identical with the operational taps in switching command;
If the operational taps in step S50 safe examination system residing for current travelling speed is identical with the operational taps in switching command, then keep current travelling speed in safe examination system; Otherwise, switch the operational taps of current travelling speed in safe examination system.
2. the control method of travelling speed in safe examination system as claimed in claim 1, it is characterized in that, described step S20 also comprises:
The more current luggage of step S21 put into frequency and frequency is put in setting;
If the current luggage of step S22 put into frequency within frequency is put in setting, then the operational taps sent in safe examination system switches to the switching command of common operational taps;
If the frequency of putting into of the current luggage of step S23 exceeds setting and puts into frequency, then the operational taps sent in safe examination system switches to the switching command of high-speed cruising gear.
3. the control method of travelling speed in safe examination system as claimed in claim 1 or 2, it is characterized in that, described step S40 also comprises:
Step S41 judges that whether the operational taps residing for the current travelling speed of motor is identical with the motor operational taps in switching command;
Step S42 judges that whether the operational taps residing for current picking rate of luggage is identical with the collection operational taps in switching command;
Step S43 judges that whether the operational taps residing for current processing speed of luggage image is identical with the process operational taps in switching command;
Step S44 judges that whether the operational taps residing for current matching speed of luggage image is identical with the coupling operational taps in switching command;
Step S45 judges that whether the operational taps residing for current display speed of luggage image is identical with the display operational taps in switching command.
4. the control method of travelling speed in safe examination system as claimed in claim 3, it is characterized in that, described step S50 also comprises:
The high-speed cruising gear of step S511 luggage image, gathers the luggage image of the luggage that current pedestrian puts into;
The luggage image collected reduces according to setting ratio by step S512;
Luggage image after step S513 reduces grows from two root growth lines along the length direction of display screen in succession; One root growth line is arranged at the setting position on a display screen top, and another root growth line is arranged at the setting position of this display screen bottom;
Step S514 is after the luggage image grown exceedes predetermined column, and the direction that luggage image grows along luggage image with the first setting speed is moved, and the opposite direction that growth line grows along luggage image with the second setting speed moves;
The length direction that step S515 luggage image continues from growth line along display screen grows, until luggage image takes this display screen the first half or the latter half;
The luggage image grown in display screen the first half or the latter half is removed and carry out amplification display to another display screen by step S516 successively;
The luggage image that step S517 does not grow completely is along with after growth line gets back to setting position, and the length direction continued along display screen grows, and repeats above step.
5. the control method of travelling speed in safe examination system as claimed in claim 3, it is characterized in that, described step S50 also comprises:
The common operational taps of step S521 luggage image, gathers the luggage image of the current luggage put into;
The luggage image that step S522 collects grows from growth line along the length direction of display screen successively, and this growth line is positioned at the setting position of a display screen;
Step S523 is after the luggage image grown exceedes predetermined column, and the direction that luggage image grows along luggage image with the 3rd setting speed is moved, and the opposite direction that growth line grows along luggage image with the 4th setting speed moves;
The length direction that step S524 luggage image continues from growth line along display screen grows, until luggage image takes this display screen;
The luggage image grown is removed and is shown to another display screen by step S525;
The luggage image that step S526 does not grow completely is along with after growth line moves to desired location, and the length direction continued along display screen grows, and repeats above step.
6. in the safe examination system as described in claim 4 or 5, the control method of travelling speed, is characterized in that, also comprises:
Step S531 gathers the luggage image of the luggage that pedestrian's image of current pedestrian and this pedestrian put into;
The pedestrian's image collected mates with the luggage image corresponding to this pedestrian by step S532;
Matching image containing the luggage corresponding to pedestrian and this pedestrian is shown to step S526 according to step S512 to step S517 or step S522.
7. the control method of travelling speed in safe examination system as claimed in claim 3, it is characterized in that, described step S50 also comprises:
If the operational taps residing for the current travelling speed of step S501 motor is different from the motor operational taps in switching command, then switch the operational taps of the current travelling speed of motor in safe examination system;
If the operational taps residing for current picking rate of step S502 luggage image is different from the collection operational taps in switching command, then switch the operational taps of the current picking rate of luggage image in safe examination system;
If the operational taps residing for current processing speed of step S503 luggage image is different from the process operational taps in switching command, then switch the operational taps of the current processing speed of luggage image in safe examination system;
If the operational taps residing for current matching speed of step S504 luggage image is different from the coupling operational taps in switching command, then switch the operational taps of the current matching speed of luggage image in safe examination system;
If the operational taps residing for current display speed of step S505 luggage image is different from the display operational taps in switching command, then switch the operational taps of the current display speed of luggage image in safe examination system.
8. the control method of travelling speed in safe examination system as claimed in claim 3, is characterized in that:
In same operational taps, motor travelling speed refers to: can carry setting number of packages luggage within the unit interval, picking rate refers to: can gather within the unit interval and set the corresponding luggage image of number of packages with carrying, processing speed refers to: can process the luggage image corresponding with gathering number within the unit interval, matching speed refers to: can mate within the unit interval and the corresponding luggage image of process number, display speed refers to: can display and processing or the corresponding luggage image of coupling number within the unit interval.
9. application is as a safe examination system for the control method of travelling speed in the safe examination system in claim 1 ~ 8 as described in any one, it is characterized in that, comprising:
Frequency acquisition module, this frequency acquisition module to gather when current pedestrian carries out safety check put into the frequency of luggage;
Switching command sending module, this switching command sending module is electrically connected with described frequency acquisition module, what described switching command sending module received the current luggage that described frequency acquisition module exports puts into frequency, sends the switching command of the operational taps switched in safe examination system;
Gear acquisition module, this gear acquisition module obtains the operational taps residing for current travelling speed in safe examination system;
Judge module, this judge module is electrically connected with described switching command sending module, gear acquisition module respectively; Described judge module receives described switching command and sends the switching command of acquisition module output and resolve it, described judge module receives the operational taps residing for current travelling speed that described gear acquisition module exports, and judges that whether the operational taps residing for current travelling speed in safe examination system is identical with the operational taps in switching command;
Gear switch module, this gear switch module is electrically connected with described judge module; Described gear switch module receives the judged result that described judge module exports, if the operational taps residing for current travelling speed in safe examination system is different from the operational taps in switching command, described gear switch module switches the operational taps of the current travelling speed in safe examination system according to switching command; Otherwise, keep the current travelling speed in safe examination system.
10. safe examination system as claimed in claim 9, is characterized in that, also comprise:
Image capture module, this image capture module gather current carry out the pedestrian of safety check pedestrian's image and the luggage image of luggage put into of this pedestrian;
Image processing module, this image processing module is electrically connected with described image capture module; Described image processing module resolves pedestrian's image and the laggard row relax of luggage image of the output of described image capture module;
Image display control module, this image display control module is electrically connected with described image processing module; Described image display control module receives the image after the process of described image processing module output;
Two display screens, two display screens are electrically connected with described image display control module respectively; Two display screens show the image of described image display control module output.
11. safe examination systems as claimed in claim 10, it is characterized in that: also comprise images match module, this images match module is electrically connected with described image processing module, image display control module respectively; Described images match module receives pedestrian's image and the luggage image of the output of described image processing module, after being mated by the pedestrian's image received, sends to described image display control module with the luggage image corresponding to this pedestrian.
CN201510795222.1A 2015-11-18 2015-11-18 The adjusting method and system of the speed of service in a kind of safe examination system Active CN105446379B (en)

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CN108064394A (en) * 2017-08-11 2018-05-22 深圳前海达闼云端智能科技有限公司 Method and device for detecting security check article and electronic equipment
CN110626745A (en) * 2019-08-20 2019-12-31 浙江大华技术股份有限公司 Method and equipment for adjusting over-package detection speed and security inspection machine
CN113311492A (en) * 2021-05-27 2021-08-27 杭州睿影科技有限公司 Security check machine, security check control method, device and equipment
CN114693700A (en) * 2022-03-23 2022-07-01 成都智元汇信息技术股份有限公司 Scheduling distribution method based on multi-source column data and intelligent image recognition box
CN114755734A (en) * 2022-06-15 2022-07-15 天津速通科技有限公司 Double-source mixed detection type channel type security inspection system and control method thereof
CN116256812A (en) * 2023-01-14 2023-06-13 广东麦盾安全设备有限公司 Security check equipment, security check system and security check method

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108064394A (en) * 2017-08-11 2018-05-22 深圳前海达闼云端智能科技有限公司 Method and device for detecting security check article and electronic equipment
CN108064394B (en) * 2017-08-11 2021-12-03 深圳前海达闼云端智能科技有限公司 Method and device for detecting security check article and electronic equipment
CN110626745A (en) * 2019-08-20 2019-12-31 浙江大华技术股份有限公司 Method and equipment for adjusting over-package detection speed and security inspection machine
CN110626745B (en) * 2019-08-20 2021-12-14 浙江大华技术股份有限公司 Method and equipment for adjusting over-package detection speed and security inspection machine
CN113311492A (en) * 2021-05-27 2021-08-27 杭州睿影科技有限公司 Security check machine, security check control method, device and equipment
CN114693700A (en) * 2022-03-23 2022-07-01 成都智元汇信息技术股份有限公司 Scheduling distribution method based on multi-source column data and intelligent image recognition box
CN114755734A (en) * 2022-06-15 2022-07-15 天津速通科技有限公司 Double-source mixed detection type channel type security inspection system and control method thereof
CN114755734B (en) * 2022-06-15 2023-03-03 天津速通科技有限公司 Double-source mixed detection type channel type security inspection system and control method thereof
CN116256812A (en) * 2023-01-14 2023-06-13 广东麦盾安全设备有限公司 Security check equipment, security check system and security check method

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