CN112982233A - Stretching type testimony of a witness verification equipment - Google Patents
Stretching type testimony of a witness verification equipment Download PDFInfo
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- CN112982233A CN112982233A CN202110391125.1A CN202110391125A CN112982233A CN 112982233 A CN112982233 A CN 112982233A CN 202110391125 A CN202110391125 A CN 202110391125A CN 112982233 A CN112982233 A CN 112982233A
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- rotatably connected
- verification device
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- 238000012795 verification Methods 0.000 title claims abstract description 71
- 238000005452 bending Methods 0.000 claims description 12
- 238000000034 method Methods 0.000 abstract description 10
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 238000007689 inspection Methods 0.000 description 4
- 208000027418 Wounds and injury Diseases 0.000 description 2
- 230000006378 damage Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 208000014674 injury Diseases 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 230000001680 brushing effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000003628 erosive effect Effects 0.000 description 1
- 230000002045 lasting effect Effects 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01F—ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
- E01F13/00—Arrangements for obstructing or restricting traffic, e.g. gates, barricades ; Preventing passage of vehicles of selected category or dimensions
- E01F13/04—Arrangements for obstructing or restricting traffic, e.g. gates, barricades ; Preventing passage of vehicles of selected category or dimensions movable to allow or prevent passage
- E01F13/08—Arrangements for obstructing or restricting traffic, e.g. gates, barricades ; Preventing passage of vehicles of selected category or dimensions movable to allow or prevent passage by swinging into closed position about a transverse axis situated in the road surface, e.g. tiltable sections of the road surface, tiltable parking posts
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
- G06V40/00—Recognition of biometric, human-related or animal-related patterns in image or video data
- G06V40/10—Human or animal bodies, e.g. vehicle occupants or pedestrians; Body parts, e.g. hands
- G06V40/16—Human faces, e.g. facial parts, sketches or expressions
- G06V40/161—Detection; Localisation; Normalisation
- G06V40/166—Detection; Localisation; Normalisation using acquisition arrangements
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- Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Oral & Maxillofacial Surgery (AREA)
- General Health & Medical Sciences (AREA)
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- Health & Medical Sciences (AREA)
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- Theoretical Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Refuge Islands, Traffic Blockers, Or Guard Fence (AREA)
Abstract
The invention provides an extended type testimony of a witness verification device, which relates to the technical field of face recognition and comprises the following components: electromechanical extension device, set up in the lane both sides to include: the upper end of the base is provided with a bracket; the bracket is fixed with: the driving mechanism is arranged at the lower end of the bracket; the extension component is rotatably connected with the speed reducing mechanism; the human certificate checking device is fixedly arranged at one end of the linkage extension component, which is far away from the speed reducing mechanism, and is used for acquiring the human face information and the certificate information and processing the human face information and the certificate information to obtain a checking result; the control device is arranged at the upper end of the bracket, is respectively in signal connection with the stretching device and the human face verification device, and is used for driving the driving mechanism according to an electromechanical control command sent from the outside so as to drive the linkage stretching assembly and the human face verification device to move between the vertical ground direction and the horizontal direction through the speed reducing mechanism; and sending the face information, the certificate information and the verification result to a remote background system. The vehicle-mounted personnel identity verification system has the beneficial effects that the technical scheme improves the identity verification process of the personnel in the vehicle, and saves time and labor.
Description
Technical Field
The invention relates to the field of face recognition, in particular to an extensible type testimony verification device.
Background
The human-card verification means that the human face is compared with the human face on the identity card to verify the identity. The product of the people's card verification technology is mainly used in hotels, internet bars, banks, stations and other scenes needing identity verification. Currently, the person card verification mainly judges whether the security check can be passed by judging whether the face information of the identity card holder and the picture on the identity card are the same person.
At present, when a public security department performs parking inspection on personnel in a small-sized passenger car, two common modes are available, wherein one mode is that an inspector walks in front of a window of the car to be inspected to inspect the personnel in the car and related certificates; the other mode is that people in the vehicle are required to get off and walk to the people certificate checking equipment for identity checking, but the two modes have the defects of time and labor waste and easy road congestion.
Disclosure of Invention
Aiming at the problems in the prior art, the invention provides an extended type testimony verification device, which comprises:
an electromechanical extension device disposed on both sides of a lane, and including:
the upper end of the base is provided with a bracket;
the bracket is fixed with:
the driving mechanism is arranged at the lower end of the bracket;
the speed reducing mechanism is arranged at the upper end of the driving mechanism and is connected with the driving mechanism;
a linkage extension component which is rotatably connected with the speed reducing mechanism;
the human certificate checking device is fixedly arranged at one end of the linkage extension component, which is far away from the speed reducing mechanism, and is used for acquiring human face information and certificate information and processing the human face information and the certificate information to obtain a checking result;
the control device is arranged at the upper end of the bracket, is respectively in signal connection with the stretching device and the human face verification device, and is used for driving the driving mechanism according to an electromechanical control command sent from the outside so as to drive the linkage stretching assembly and the human face verification device to move between the vertical ground direction and the horizontal direction through the speed reducing mechanism;
and sending the collected face information, the collected certificate information and the collected verification result to a remote background system.
Preferably, the linked extension assembly comprises:
one end of the crank is rotatably connected with the output shaft of the speed reducing structure, and the other end of the crank is rotatably connected with a first connecting rod;
the other end of the first connecting rod is rotatably connected with a rocker;
the other end of the rocker is rotatably connected with a driving arm and fixed on the bracket;
the other end of the driving arm is rotatably connected with the testimony verification device;
one end of the driven arm is rotatably connected to the bracket, and the other end of the driven arm is rotatably connected with a second connecting rod;
the other end of the second connecting rod is rotatably connected with the testimony of a witness verification device.
Preferably, at least one third connecting rod is further included between the driving arm and the driven arm;
two ends of each third connecting rod are respectively and rotatably connected with the driving arm and the driven arm;
the driving arm and the driven arm are always kept parallel.
Preferably, the device further comprises a telescopic device, one end of the telescopic device is fixedly arranged on the connecting shaft of the first connecting rod and the rocker, and the other end of the telescopic device is fixedly arranged at the lower end of the support.
Preferably, the human authentication device includes:
a bending base;
the acquisition terminal is fixedly arranged at the bending part of the bending base;
the upper portion of collection terminal is integrated with a camera device, the lower part of collection terminal is embedded to have a certificate information reading device.
Preferably, the human authentication device further comprises:
the baffle is fixedly connected to one end, far away from the acquisition terminal, of the bending base;
a clamping groove is formed between the baffle and the acquisition terminal and used for placing certificates.
Preferably, a plurality of keys are integrated on the acquisition terminal and used for controlling the linkage extension assembly to drive the testimony verification device to move up and down.
Preferably, the driving arm and the driven arm are both hollow rectangular structures, and a weak current circuit is distributed in each hollow rectangular structure.
Preferably, the base, the support, the driving mechanism, the speed reducing mechanism, the control device, the crank, the first connecting rod, the rocker and the telescopic device are all arranged inside the shell.
Preferably, a T-shaped opening is formed in the side edge of the shell;
the driving arm and the driven arm extend out of the shell through the T-shaped opening.
The technical scheme has the following advantages or beneficial effects:
this technical scheme passes through actuating mechanism drive reduction gears, drives linkage extension subassembly and moves between perpendicular ground direction and horizontal direction, and then makes the testimony of a witness verification device can gather personnel's in the car face information and certificate information of minibus in suitable position to obtain the verification result through comparing, realize testimony of a witness verification. The vehicle-mounted personnel authentication process is effectively improved, time and labor are saved, and the traffic jam problem caused by authentication is effectively relieved.
Drawings
FIG. 1 is a schematic diagram of the internal structure of an extended witness verification apparatus according to a preferred embodiment of the present invention;
FIG. 2 is a schematic diagram of the general structure of the extended witness verification apparatus in accordance with the preferred embodiment of the present invention.
Detailed Description
The invention is described in detail below with reference to the figures and specific embodiments. The present invention is not limited to the embodiment, and other embodiments may be included in the scope of the present invention as long as the gist of the present invention is satisfied.
In accordance with the above-mentioned problems occurring in the prior art, there is provided in a preferred embodiment of the present invention an extended witness verification apparatus, as shown in fig. 1, comprising:
an electromechanical extension device 1, arranged on both sides of a roadway, and comprising:
a base 11, wherein a bracket 12 is arranged at the upper end of the base 11;
fixed to the support 12 are:
a driving mechanism 13 arranged at the lower end of the bracket 12;
a speed reducing mechanism 14 arranged at the upper end of the driving mechanism 13 and connected with the driving mechanism 13;
a linkage extension assembly 15 rotatably connected to the speed reducing mechanism 14;
the human certificate checking device 2 is fixedly arranged at one end of the linkage extension component 15, which is far away from the speed reducing mechanism 14, and is used for acquiring human face information and certificate information and processing the human face information and the certificate information to obtain a checking result;
the control device 3 is arranged at the upper end of the bracket 12, is respectively in signal connection with the stretching device and the human evidence checking device 2, and is used for driving the driving mechanism 13 according to an electromechanical control command sent from the outside so as to drive the linkage stretching component 15 and the human evidence checking device 2 to move between the vertical ground direction and the horizontal direction through the speed reducing mechanism 14;
and sending the collected face information, certificate information and verification results to a remote background system.
Specifically, in this embodiment, the extended witness verification device is generally placed at a fixed inspection position to perform face information acquisition and identity verification on personnel in the small passenger car.
In a preferred embodiment, the 4 extension-type witness verification devices are respectively arranged on two sides of a safety island, so that witness verification of people in the vehicle in four windows is realized, quadruple inspection efficiency is improved, and traffic jam is effectively avoided.
Further, an external camera is deployed at the security island. When the external camera shoots an inspection position where a vehicle stops in the safety island, a starting signal is generated and sent to the remote background system. The remote background system generates an electromechanical control instruction according to the starting signal and sends the electromechanical control instruction to the driving mechanism 13.
Further, the electromechanical control commands may also be generated by button presses provided on the housing 4. After the driving mechanism 13 receives the electromechanical control command, the driving mechanism 13 drives the linkage extension assembly 15 to move from the direction vertical to the ground to the horizontal position through the speed reducing mechanism 14. At this time, the remote background system sends an acquisition instruction to the people's identity verification device 2, so that the people's identity verification device 2 starts to acquire the face information and the identity information of people in the vehicle, and the people's identity verification process is completed on the people's identity verification device 2 and the corresponding verification result is obtained through processing. The human face information, the certificate information and the verification result obtained through processing are sent to the remote background system by the human face verification device 2.
This technical scheme passes through actuating mechanism 13 drive reduction gears 14, drives linkage extension subassembly 15 and moves between perpendicular ground direction and horizontal direction, and then makes the people's card verifying device 2 can gather people's in-vehicle people's of minibus face information and certificate information in suitable position, and the simultaneous processing obtains the verification result to send to long-range backstage system through controlling means 3. The vehicle-mounted personnel authentication process is effectively improved, time and labor are saved, and the traffic jam problem caused by authentication is effectively relieved.
Further, the certificate information includes a certificate number, a certificate photo, a certificate term, and the like.
Further, the driving mechanism 13 may be a driving motor, the speed reducing mechanism 14 may be a speed reducing box, and an output end turbine of the driving motor is connected to an input end of the speed reducing box.
Further, in the embodiment, the extended witness verification device is powered by 220V50HZ alternating current.
Further, the control device 3 can be a central control box, the witness verification device 2 can be connected with the central control box through a network cable, and the central control box can be connected with a remote background system through the network cable.
Further, the base 11 is fixed on the ground, and external power lines and network cables are connected into the equipment from the ground through the base 11.
Furthermore, the equipment in the technical scheme can realize wind prevention by adjusting the base 11 and the installation mode.
In the preferred embodiment of the present invention, the linked extension assembly 15 comprises:
a crank 151, one end of which is rotatably connected to the output shaft of the speed reducing structure, and the other end of which is rotatably connected to a first connecting rod 152;
the other end of the first connecting rod 152 is rotatably connected with a rocker 153;
the other end of the rocker 153 is rotatably connected with a driving arm 154 and fixed on the bracket 12;
the other end of the active arm 154 is rotatably connected with the witness verification device 2;
a follower arm 155 having one end rotatably connected to the bracket 12 and the other end rotatably connected to a second connecting rod 156;
the other end of the second connecting rod 156 is rotatably connected to the witness verification device 2.
Specifically, in this embodiment, the driving motor drives the crank 151 to perform a circular motion through the reduction box, the crank 151 drives the rocker 153 to swing through the first connecting rod 152, and then the rocker 153 drives the driving arm 154 to perform a circular arc swing. The active arm 154 can swing to a direction perpendicular to the ground or to a horizontally downward direction, i.e. the swing angle of the active arm 154 is slightly larger than 90 °. The driven arm 155 is fixed to the bracket 12 through a rotation shaft, and the driving arm 154 drives the driven arm 155 to swing in an arc shape, and further, the driven arm 155 is always parallel to the driving arm 154. The witness verification device 2 is driven to move between the vertical ground direction to the horizontal direction by the rotation of the driving arm 154 and the driven arm 155 which are arranged in parallel.
In this embodiment, the process of rotating the driving arm 154 and the driven arm 155 from the vertical direction to the vicinity of the horizontal direction is referred to as "lowering", and the reverse process is referred to as "retracting". The front ends of the driving arm 154 and the driven arm 155 are rotatably connected to the witness verification device 2, and the driven arm 155 is always parallel to the driving arm 154, so that the witness verification device 2 keeps translational motion in the processes of lowering and retracting, that is, the witness verification device 2 always keeps vertical to the ground.
In the preferred embodiment of the present invention, at least one third connecting rod 157 is further included between the driving arm 154 and the driven arm 155;
both ends of each third connecting rod 157 are rotatably connected to the driving arm 154 and the driven arm 155, respectively.
Specifically, in the present embodiment, two third connecting links 157 are provided, and by providing two rotatable third connecting links 157 between the driving arm 154 and the driven arm 155, it is ensured that the driving arm 154 and the driven arm 155 are kept parallel.
In the preferred embodiment of the present invention, a telescopic device 158 is further included, one end of which is fixedly disposed on the connecting shaft of the first connecting rod 152 and the rocking rod 153, and the other end of which is fixedly disposed at the lower end of the bracket 12.
Specifically, in the present embodiment, the retracting device 158 may be a spring. The lower end of the spring is fixed on the bracket 12, and the upper end of the spring is fixed on the connecting shaft of the first connecting rod 152 and the rocker 153. During the rod lowering process, the spring is gradually tensioned to provide torque, and the load of the driving motor is relieved. In the process of lowering or retracting the lever, if the driving arm 154 and the driven arm 155 encounter obstacles, the rotation of the driving motor is hindered, and the real-time current of the driving motor exceeds a current threshold, the driving motor will rotate reversely, so that the driving arm 154 and the driven arm 155 rotate reversely. Avoid causing energetically injury or lasting injury to vehicle or relevant personnel, effectively promoted this technical scheme's security.
Further, the center console is responsible for controlling the movement of the linked extension assembly 15. The maximum speed of the lower rod and the maximum speed of the retracting rod are determined by the driving motor, the reduction gearbox and the spring, and the central control box can control the speed of the lower rod and the speed of the retracting rod within the maximum speed range.
Further, the bracket 12 includes a left bracket 121 and a right bracket 122, and the left bracket 121 and the right bracket 122 are respectively used for mounting different components. The specific distribution and installation positions of the components on the left bracket 121 and the right bracket 122 are not limited.
In a preferred embodiment of the present invention, the human authentication apparatus 2 comprises:
a bending base 21;
the acquisition terminal 22 is fixedly arranged at the bending part of the bending base 21;
a camera device is integrated on the upper part of the acquisition terminal 22, and a certificate information reading device is embedded in the lower part of the acquisition terminal 22.
Specifically, in this embodiment, the front surface of the collection terminal 22 may be a touch screen. The camera device can be a camera, and the certificate information reading device can be an identity card reader. The camera can gather people's face information and video information in the car to send to long-range backstage system through the central control box.
In a preferred embodiment of the present invention, the human authentication apparatus 2 further comprises:
the baffle 23 is fixedly connected to one end of the bending base 21 far away from the acquisition terminal 22;
a card slot 2A is formed between the baffle 23 and the collection terminal 22 for placing a document.
Specifically, in this embodiment, the certificate may be an identity card. Through setting up draw-in groove 2A for personnel place the ID card in draw-in groove 2A in the car, avoid personnel in the car ID card to drop when brushing the ID card and typeeing the certificate information.
Further, the identity card reader can also judge whether the card exists in the card slot 2A by reading the certificate information: if the certificate information is read, the central control box is informed not to take up the rod, and the identity card is prevented from being lost by people in the vehicle.
Further, a speaker is integrated on the acquisition terminal 22, and is used for carrying out sound reminding on people in the vehicle. When the driving arm 154 and the driven arm 155 rotate to be close to the horizontal direction, the remote background system controls the touch screen on the acquisition terminal 22 to display characters and broadcast sounds through the loudspeaker, reminds a vehicle to be checked to put down a vehicle window, reminds a person in the vehicle to place an identity card at a position close to an identity card reader and face the camera, and reading of face information and certificate information of the person in the vehicle is achieved. After the testimony of a person passes the verification, the characters on the touch screen prompt the personnel in the vehicle to take back the identity card. After the personnel in the vehicle get back the ID card, the extensible type personal card verification equipment automatically receives the rod, and the whole personal card verification process is completed.
In the preferred embodiment of the present invention, the collection terminal 22 is integrated with a plurality of keys for controlling the linkage extension assembly 15 to drive the witness verification device 2 to move up and down.
Specifically, in this embodiment, the key may be a virtual key on the touch screen or an entity key.
In a preferred embodiment, the upper part of the touch screen is provided with an 'up' key, the lower part of the touch screen is provided with a 'down' key, and a user can control the up and down movement of the testimony verification terminal by pressing the 'up' key and the 'down' key so as to adapt to different vehicle types.
Further, when the user presses the down button, a downward movement command is generated and sent to the central control box, the central control box indicates the motor to rotate, and the driving arm 154 and the driven arm 155 are driven by the central control box to move downwards by a preset distance; when the user presses the up button, an up moving instruction is generated and sent to the central control box, and the central control box instructs the driving motor to rotate, so that the driving arm 154 and the driven arm 155 are driven to move up by a preset distance through the reduction box. In this embodiment, personnel in the car can be through operating the button for the door window height that device 2 can adapt to different motorcycle types passenger cars is verified to the people.
Further, the driving arm 154, the driven arm 155, the baffle 23 and the side of the collecting terminal 22 are all decorated with traffic reflection. The traffic reflection is decorated on the side surfaces of the driving arm 154, the driven arm 155, the baffle plate 23 and the acquisition terminal 22, so that the extended type testimony verification equipment in the technical scheme is more obvious.
In the preferred embodiment of the present invention, the driving arm 154 and the driven arm 155 are both hollow rectangular structures, and a weak current circuit is disposed in the hollow rectangular structures.
Specifically, in the present embodiment, the network cable is deployed in a weak current line.
In the preferred embodiment of the present invention, as shown in fig. 2, the housing 4 is further included, and the base 11, the bracket 12, the driving mechanism 13, the speed reducing mechanism 14, the control device 3, the crank 151, the first connecting rod 152, the rocker 153 and the telescopic device 158 are all disposed inside the housing 4.
Specifically, in this embodiment, through setting up shell 4, realized the effective protection to inside part, avoid inside to suffer external environment's erosion, effectively promoted this technical scheme's durability.
In the preferred embodiment of the present invention, a T-shaped opening is disposed on the side of the housing 4;
the driving arm 154 and the driven arm 155 protrude out of the housing 4 through the T-shaped opening.
Specifically, in this embodiment, the T-shaped opening is provided, so that the driving arm 154 and the driven arm 155 can extend out of the housing 4 conveniently, and the opening of the housing 4 is made as small as possible, thereby improving the dust-proof capability and the aesthetic property of the device.
While the invention has been described with reference to a preferred embodiment, it will be understood by those skilled in the art that various changes in form and detail may be made therein without departing from the spirit and scope of the invention.
Claims (10)
1. An extended witness verification device, comprising:
an electromechanical extension device disposed on both sides of a lane, and including:
the upper end of the base is provided with a bracket;
the bracket is fixed with:
the driving mechanism is arranged at the lower end of the bracket;
the speed reducing mechanism is arranged at the upper end of the driving mechanism and is connected with the driving mechanism;
a linkage extension component which is rotatably connected with the speed reducing mechanism;
the human certificate checking device is fixedly arranged at one end of the linkage extension component, which is far away from the speed reducing mechanism, and is used for acquiring human face information and certificate information and processing the human face information and the certificate information to obtain a checking result;
the control device is arranged at the upper end of the bracket, is respectively in signal connection with the stretching device and the human face verification device, and is used for driving the driving mechanism according to an electromechanical control command sent from the outside so as to drive the linkage stretching assembly and the human face verification device to move between the vertical ground direction and the horizontal direction through the speed reducing mechanism;
and sending the collected face information, the collected certificate information and the collected verification result to a remote background system.
2. The extended witness verification device of claim 1, wherein said linked extension assembly comprises:
one end of the crank is rotatably connected with the output shaft of the speed reducing structure, and the other end of the crank is rotatably connected with a first connecting rod;
the other end of the first connecting rod is rotatably connected with a rocker;
the other end of the rocker is rotatably connected with a driving arm and fixed on the bracket;
the other end of the driving arm is rotatably connected with the testimony verification device;
one end of the driven arm is rotatably connected to the bracket, and the other end of the driven arm is rotatably connected with a second connecting rod;
the other end of the second connecting rod is rotatably connected with the testimony of a witness verification device.
3. The extended witness verification device of claim 2, further comprising at least one third connecting rod between said master arm and said slave arm;
two ends of each third connecting rod are respectively and rotatably connected with the driving arm and the driven arm;
the driving arm and the driven arm are always kept parallel.
4. The extended witness verification device of claim 2, further comprising a telescoping device having one end fixedly disposed on the connecting shaft of said first connecting rod and said rocker, and the other end fixedly disposed at the lower end of said support.
5. The extended witness verification device of claim 1, wherein said witness verification means comprises:
a bending base;
the acquisition terminal is fixedly arranged at the bending part of the bending base;
the upper portion of collection terminal is integrated with a camera device, the lower part of collection terminal is embedded to have a certificate information reading device.
6. The extended witness verification device of claim 5, wherein said witness verification means further comprises:
the baffle is fixedly connected to one end, far away from the acquisition terminal, of the bending base;
a clamping groove is formed between the baffle and the acquisition terminal and used for placing certificates.
7. The extended witness verification device of claim 5, wherein a plurality of buttons are integrated on said collection terminal for controlling said linkage extension assembly to drive said witness verification means to move up and down.
8. The extended witness verification device of claim 2, wherein the interior of each of said master arm and said slave arm is a hollow rectangular structure having a weak current line disposed therein.
9. The extended witness verification device of claim 4, further comprising a housing, said base, said support, said drive mechanism, said reduction mechanism, said control device, said crank, said first connecting rod, said rocker, and said retractor all being disposed within said housing.
10. The extended witness verification device of claim 9, wherein a T-shaped opening is provided in a side of said housing;
the driving arm and the driven arm extend out of the shell through the T-shaped opening.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110391125.1A CN112982233A (en) | 2021-04-12 | 2021-04-12 | Stretching type testimony of a witness verification equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110391125.1A CN112982233A (en) | 2021-04-12 | 2021-04-12 | Stretching type testimony of a witness verification equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112982233A true CN112982233A (en) | 2021-06-18 |
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ID=76337995
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110391125.1A Pending CN112982233A (en) | 2021-04-12 | 2021-04-12 | Stretching type testimony of a witness verification equipment |
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| Country | Link |
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| CN (1) | CN112982233A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114333329A (en) * | 2022-01-26 | 2022-04-12 | 杭州海康威视数字技术股份有限公司 | Parking detection method, parking detection equipment and storage medium |
-
2021
- 2021-04-12 CN CN202110391125.1A patent/CN112982233A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114333329A (en) * | 2022-01-26 | 2022-04-12 | 杭州海康威视数字技术股份有限公司 | Parking detection method, parking detection equipment and storage medium |
| CN114333329B (en) * | 2022-01-26 | 2023-09-29 | 杭州海康威视数字技术股份有限公司 | Parking detection method, device and storage medium |
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Application publication date: 20210618 |