CN113920558A - Face recognition induction control system based on computer technology - Google Patents
Face recognition induction control system based on computer technology Download PDFInfo
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- CN113920558A CN113920558A CN202111032279.8A CN202111032279A CN113920558A CN 113920558 A CN113920558 A CN 113920558A CN 202111032279 A CN202111032279 A CN 202111032279A CN 113920558 A CN113920558 A CN 113920558A
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D49/00—Separating dispersed particles from gases, air or vapours by other methods
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/20—Modifications to facilitate cooling, ventilating, or heating
- H05K7/2039—Modifications to facilitate cooling, ventilating, or heating characterised by the heat transfer by conduction from the heat generating element to a dissipating body
Abstract
The invention discloses a human face recognition induction control system based on computer technology, belonging to the technical field of human face recognition, which is realized in the working process of a human face recognizer that a human face image is shot by a camera body and a living body detection system and is recognized by an image recognition system, and the temperature in an adsorption frame is raised by the heat released by the image recognition system, so that a memory metal rope is heated to shrink to pull a single-sided magnetic block to extrude an elastic magnetic insulation bag body, magnetic insulation powder is dispersed, magnetic shielding between the single-sided magnetic block and a single-sided magnetic rod is cancelled, static electricity generated by the motion of a friction ball and the friction of adsorbed fluff is repelled, dust on the camera body is adsorbed onto superfine fibers, and a carbon dioxide aqueous solution is driven to shake in the shrinking process of the memory metal rope, so that the carbon dioxide gas overflows into an expansion air bag, a piston is pushed to compress an air suction cylinder, the lower side of the air suction cylinder is in a negative pressure state to absorb the gas, and enhance the adsorption force to the dust, the dust removal effect is improved, and carbon dioxide gas absorbs heat to realize cooling.
Description
Technical Field
The invention relates to the technical field of face recognition, in particular to a face recognition induction control system based on a computer technology.
Background
The face recognition is a biological recognition technology for carrying out identity recognition based on face feature information of people, and is a series of related technologies for collecting images or video streams containing faces by using a camera or a pick-up head, automatically detecting and tracking the faces in the images and further carrying out face recognition on the detected faces, wherein the related technologies are generally called face recognition and face recognition, and the face recognition is mainly used for identity recognition and is widely applied to the fields of finance, judicial sciences, frontier inspection, aerospace, electric power, factories, education, medical treatment, numerous enterprises and public institutions and the like.
Along with working for a long time through camera or camera, when gathering the face image, its surface often can be adhered to there is the dust, and among the prior art, the dust that is stained with on camera or camera surface is difficult for clearing up, influences the image capture of camera or camera.
Disclosure of Invention
1. Technical problem to be solved
Aiming at the problems in the prior art, the invention aims to provide a human face recognition induction control system based on a computer technology, which can realize that a human face image is shot by a camera body and a living body detection system in the working process of a human face recognizer and is recognized by an image recognition system, the temperature in an adsorption frame is raised by the heat released by the human face recognition induction control system, a memory metal rope is heated and contracted to pull a single-sided magnetic block to move, an elastic magnetic insulation bag body is extruded, magnetic insulation powder is dispersed, magnetic shielding between the single-sided magnetic block and a single-sided magnetic rod is cancelled, static electricity generated by the movement of a friction ball and the friction of adsorbed fluff is repelled, dust on the camera body is adsorbed onto superfine fibers, and a carbon dioxide aqueous solution is driven to shake in the contraction process of the memory metal rope, so that carbon dioxide gas overflows into an expansion air bag, a piston is pushed to compress an air suction cylinder, and the lower side of the air suction cylinder is in a negative pressure state to suck the gas, the adsorption force to dust is enhanced, the dust removal effect is improved, and meanwhile, the carbon dioxide gas absorbs heat to realize cooling.
2. Technical scheme
In order to solve the above problems, the present invention adopts the following technical solutions.
A human face recognition induction control system based on computer technology comprises a human face recognizer, wherein the outer end of the human face recognizer is electrically connected with a display screen, the outer end of the human face recognizer is electrically connected with a camera body, the display screen is in signal connection with the camera body, a living body detection system is in signal connection with the human face recognizer, the living body detection system is in signal connection with the display screen and the camera body respectively, an image recognition system is in signal connection with the interior of the human face recognizer, the image recognition system is in signal connection with the display screen and the camera body respectively, the living body detection system is in signal connection with the image recognition system, a human face image preprocessing module is fixedly connected with the image recognition system, a human face image feature extraction module is fixedly connected with the image recognition system, the face image preprocessing module is located on the upper side of the face image feature extraction module, the matching and recognition module is fixedly connected in the image recognition system and located on the lower side of the face image feature extraction module, facial images of people to be recognized can be shot through the camera body and the living body detection system, information of the facial images is displayed on the display screen and then transmitted to the image recognition system, useful information is selected through filtering of the face image preprocessing module, then the face image feature extraction module extracts mode features in a face, and face recognition is conducted through the matching and recognition module.
Furthermore, the left side and the right side of the camera body are respectively provided with an adsorption frame, the two adsorption frames are fixedly connected with the outer end of the face recognizer, one end of the adsorption frame, which is close to the camera body, is in interference connection with an adsorption layer, the surface of the adsorption layer is fixedly connected with a plurality of uniformly distributed superfine fibers, one end of the adsorption layer, which is far away from the camera body, is fixedly connected with a plurality of uniformly distributed adsorption fluff, one end of the adsorption frame, which is close to the camera body, is provided with a through hole, the adsorption fluff is positioned in the through hole, a fixing plate is fixedly connected in the adsorption frame, one end of the fixing plate, which is close to the adsorption fluff, is fixedly connected with a plurality of straight cylinders, straight rods are fixedly connected in the straight cylinders, a plurality of elastic magnetic insulation capsules are embedded in the fixing plate, the elastic magnetic insulation capsules are fixedly connected with the straight rods, and magnetic insulation powder is filled in the elastic magnetic insulation capsules, the outer end of the straight rod is fixedly connected with an extension spring, the outer end of the extension spring is fixedly connected with a single-face magnetic rod, the inner wall of the straight cylinder is provided with a through hole, the single-face magnetic rod penetrates through the through hole and is fixedly connected with a friction ball, two memory metal ropes which are symmetrical up and down are fixedly connected in the adsorption frame, one ends, close to each other, of the two memory metal ropes are fixedly connected with a single-face magnetic block, heat is released and transmitted into the adsorption frame in the working process of the face recognizer, the temperature in the adsorption frame is increased, the memory metal ropes are heated and deformed to shrink, the single-face magnetic block is pulled to move, the elastic magnetism insulation bag body is extruded by the single-face magnetic block in the moving process to deform, magnetism insulation powder in the elastic magnetism insulation bag body is dispersed, magnetic shielding between the single-face magnetic block and the single-face magnetic rod is cancelled, and the friction ball is driven to be away from the straight cylinder through repulsive force, the camera head is in contact friction with adsorption fluff to generate static electricity, dust on the camera head body is adsorbed through the electrostatic adsorption capacity, and is attached to superfine fibers, and interference of the dust on images shot by the camera head body is reduced.
Furthermore, the inner wall of the adsorption frame is fixedly connected with two air cylinders which are symmetrical up and down, the inner wall of each air cylinder is fixedly connected with a liquid storage frame, the interior of the liquid storage frame is filled with carbon dioxide aqueous solution, the outer end of the liquid storage frame is fixedly connected with an air guide tube, a waterproof breathable film is fixedly connected between the inner walls of the air guide tubes, the inner wall of each air cylinder is connected with a piston in a sliding manner, an expansion airbag is fixedly connected between the air guide tube and the inner wall of the piston, the air guide tube is communicated with the interior of the expansion airbag, an elastic telescopic tube is fixedly connected between the piston and the inner wall of each air cylinder, one end of each air cylinder, which is close to the memory metal rope, is provided with a fixing opening, a plurality of reed pieces are arranged in the fixing opening, the reed pieces are all fixedly connected with the liquid storage frame, and one end, which is far away from the fixing plate, of each two single-sided magnetic blocks is fixedly connected with an elastic hemisphere, an air suction pipe is fixedly connected between the two air suction cylinders, an air suction port is formed in one end, close to the memory metal rope, of the air suction pipe, an air permeable diaphragm is fixedly connected between the inner walls of the air suction port, when the memory metal rope pulls the single-face magnetic block to move to the air suction cylinders, the elastic hemispheres are in contact collision with the reed pieces, so that carbon dioxide aqueous solution in the liquid storage frame is shaken, carbon dioxide gas is enabled to overflow and enters the expansion air bag through the waterproof air permeable film and the air guide pipe, the expansion air bag is enabled to expand to extrude the piston to move upwards, the volume of the lower side of the air suction cylinder is increased along with the upward movement of the piston and air compression, and the air suction pipe is in a negative pressure state, so that air is extracted through the air suction pipe to supplement, dust is driven to move towards the adsorption frame through the air extraction effect, the adsorption effect is enhanced, and the carbon dioxide gas has the heat absorption and heat insulation effects and absorbs heat, the temperature is reduced, the memory metal rope is enabled to recover to the initial state, the single-face magnetic block is driven to reset, carbon dioxide gas is dissolved in the aqueous solution again under the elastic extrusion effect of the elastic telescopic pipe after tending to be stable, after the temperature rises, the memory metal rope contracts again, the liquid storage frame is stirred, reciprocating cleaning is achieved, and the cleaning effect is enhanced.
Further, the one end fixedly connected with magic subsides of two longitudinal symmetries of adsorption layer near the adsorption frame, the adsorption layer passes through the magic and pastes and bond with the adsorption frame mutually, through the setting that the magic was pasted, realizes the dismantlement of adsorption layer, realizes clearing up the dust on the superfine fiber, makes things convenient for next use.
Further, the adsorption fluff is made of animal hair materials, the friction ball is made of rubber materials, static electricity can be generated in the mutual friction process of the adsorption fluff made of the animal hair materials and the friction ball made of the rubber materials, and dust can be adsorbed through the electrostatic adsorption capacity.
Furthermore, the magnetism insulation powder is made of Fe-Ni alloy materials, the Ni content in the magnetism insulation powder is 80%, and the magnetism influence between the single-face magnetic rod and the single-face magnetic block can be shielded in a dense state by the magnetism insulation powder made of the Fe-Ni alloy materials.
Furthermore, one end of the single-sided magnetic block, which is close to the single-sided magnetic rod, is provided with an S pole, and through the arrangement of the same polarity between the single-sided magnetic rod and the single-sided magnetic block, a repulsive force can be generated to drive the friction ball to move.
Furthermore, the memory metal rope is made of a shape memory alloy material, the initial state of the memory metal rope is a stretching state, the shape memory alloy has a memory function, the memory metal rope deforms and shrinks along with the rise of temperature, and the memory metal rope returns to the initial stretching state after the temperature is reduced.
Furthermore, the outer end of the elastic expansion pipe is arranged in a corrugated shape, and the elastic expansion pipe is arranged in the corrugated shape, so that quick response can be realized when the expansion air bag expands, and the expansion air bag stretches along with the expansion air bag.
3. Advantageous effects
Compared with the prior art, the invention has the advantages that:
the scheme realizes that in the working process of the face recognizer, the face image is shot by the camera body and the living body detection system and then recognized by the image recognition system, and the heat released by the magnetic powder makes the temperature in the adsorption frame rise, so that the memory metal rope is heated to shrink and pull the single-sided magnetic block to move, the elastic magnetic insulation bag body is extruded to disperse magnetic insulation powder, the magnetic shielding between the single-sided magnetic block and the single-sided magnetic rod is cancelled, the movement of the friction ball is repelled, the friction of adsorption fluff generates static electricity, and dust on the camera body is adsorbed onto superfine fibers, and the memory metal rope drives the carbon dioxide aqueous solution to shake in the contraction process, so that the carbon dioxide gas overflows into the expansion air bag, the piston is pushed to compress the air pumping cylinder, the lower side of the air pumping cylinder is in a negative pressure state to absorb the gas, the adsorption force on dust is enhanced, the dust removal effect is improved, and meanwhile, the carbon dioxide gas absorbs heat to realize cooling.
Drawings
FIG. 1 is a flow chart of a face recognition sensing control system of the present invention;
FIG. 2 is a schematic perspective view of a face recognizer according to the present invention;
FIG. 3 is a schematic cross-sectional view of an adsorption frame according to the present invention;
FIG. 4 is a schematic view of a partial cross-sectional structure of a straight cylinder according to the present invention;
FIG. 5 is a schematic partial cross-sectional view of the air pump according to the present invention;
FIG. 6 is a side view of a portion of the airway tube of the present invention.
The reference numbers in the figures illustrate:
1. a face recognizer; 2. a display screen; 3. a camera body; 4. a living body detection system; 5. an image recognition system; 6. a face image preprocessing module; 7. a face image feature extraction module; 8. a matching and identifying module; 9. an adsorption frame; 10. an adsorption layer; 11. superfine fibers; 12. magic tape; 13. adsorbing fluff; 14. a fixing plate; 15. a single-sided magnetic rod; 16. a friction ball; 17. a tension spring; 18. a straight cylinder; 19. an elastic magnetic isolation capsule body; 20. a memory metal cord; 21. a single-sided magnetic block; 22. an elastic hemisphere; 23. an air pumping cylinder; 24. a liquid storage frame; 25. a reed; 26. an air duct; 27. a waterproof breathable film; 28. a piston; 29. an elastic telescopic pipe; 30. inflating the balloon; 31. an air intake duct; 32. a gas permeable membrane.
Detailed Description
The drawings in the embodiments of the invention will be combined; the technical scheme in the embodiment of the invention is clearly and completely described; obviously; the described embodiments are only some of the embodiments of the invention; but not all embodiments, are based on the embodiments of the invention; all other embodiments obtained by a person skilled in the art without making any inventive step; all fall within the scope of protection of the present invention.
In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "top/bottom", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "sleeved/connected," "connected," and the like are to be construed broadly, e.g., "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Example (b):
referring to fig. 1, a human face recognition induction control system based on computer technology comprises a human face recognizer 1, a display screen 2 is electrically connected to the outer end of the human face recognizer 1, a camera body 3 is electrically connected to the outer end of the human face recognizer 1, the display screen 2 is in signal connection with the camera body 3, a living body detection system 4 is in signal connection with the human face recognizer 1, the living body detection system 4 is in signal connection with the display screen 2 and the camera body 3 respectively, an image recognition system 5 is in signal connection with the human face recognizer 1, the image recognition system 5 is in signal connection with the display screen 2 and the camera body 3 respectively, the living body detection system 4 is in signal connection with the image recognition system 5, a human face image preprocessing module 6 is fixedly connected in the image recognition system 5, a human face image feature extraction module 7 is fixedly connected in the image recognition system 5, the human face image preprocessing module 6 is located on the upper side of the human face image feature extraction module 7, the matching and recognition module 8 is fixedly connected in the image recognition system 5, the matching and recognition module 8 is located on the lower side of the human face image feature extraction module 7, facial images of people to be recognized can be shot through the camera body 3 and the living body detection system 4, information of the facial images is displayed on the display screen 2 and then transmitted to the image recognition system 5, useful information is selected through filtering of the human face image preprocessing module 6, then mode features in a human face are extracted through the human face image feature extraction module 7, and human face recognition is conducted through the matching and recognition module 8.
Referring to fig. 2-4, the left and right sides of the camera body 3 are provided with the adsorption frames 9, the two adsorption frames 9 are fixedly connected with the outer end of the face recognizer 1, one end of the adsorption frame 9 close to the camera body 3 is connected with the adsorption layer 10 in an interference manner, the surface of the adsorption layer 10 is fixedly connected with a plurality of uniformly distributed ultrafine fibers 11, one end of the adsorption layer 10 far away from the camera body 3 is fixedly connected with a plurality of uniformly distributed adsorption fluff 13, one end of the adsorption frame 9 close to the camera body 3 is provided with a through hole, the adsorption fluff 13 is located in the through hole, a fixing plate 14 is fixedly connected in the adsorption frame 9, one end of the fixing plate 14 close to the adsorption fluff 13 is fixedly connected with a plurality of straight cylinders 18, straight rods are fixedly connected in the straight cylinders 18, a plurality of elastic magnetic isolation capsules 19 are embedded in the fixing plate 14, the elastic magnetic isolation capsules 19 are fixedly connected with the straight rods, and the magnetic isolation capsules 19 are filled with magnetic isolation powder, the outer end of the straight rod is fixedly connected with an extension spring 17, the outer end of the extension spring 17 is fixedly connected with a single-sided magnetic rod 15, the inner wall of the straight cylinder 18 is provided with a through hole, the single-sided magnetic rod 15 penetrates through the through hole and is fixedly connected with a friction ball 16, two memory metal ropes 20 which are symmetrical up and down are fixedly connected in the adsorption frame 9, one ends of the two memory metal ropes 20 which are close to each other are fixedly connected with a single-sided magnetic block 21, heat is released and transmitted into the adsorption frame 9 in the working process of the face recognizer 1, the temperature in the adsorption frame is raised, the memory metal ropes 20 are heated and deformed to contract, the single-sided magnetic block 21 is pulled to move, the single-sided magnetic block 21 extrudes an elastic magnetism insulation bag body 19 in the moving process to deform the elastic magnetism insulation bag body, magnetism insulation powder in the elastic magnetism insulation bag body is dispersed, the magnetic shielding between the single-sided magnetic block 21 and the single-sided magnetic rod 15 is cancelled, the friction ball 16 is driven to be far away from the straight cylinder 18 through repulsive force, the dust on the camera body 3 is adsorbed by the electrostatic adsorption capacity, and is attached to the superfine fibers 11, so that the interference of the dust on the image shot by the camera body 3 is reduced.
Referring to fig. 2-6, two air cylinders 23 are fixedly connected to the inner wall of the adsorption frame 9, the air cylinders 23 are vertically symmetrical, a liquid storage frame 24 is fixedly connected to the inner wall of the air cylinders 23, a carbon dioxide aqueous solution is filled in the liquid storage frame 24, an air guide tube 26 is fixedly connected to the outer end of the liquid storage frame 24, a waterproof and breathable film 27 is fixedly connected between the inner walls of the air guide tube 26, a piston 28 is slidably connected to the inner wall of the air cylinders 23, an inflatable air bag 30 is fixedly connected between the air guide tube 26 and the inner wall of the piston 28, the air guide tube 26 is communicated with the inside of the inflatable air bag 30, an elastic extension tube 29 is fixedly connected between the piston 28 and the inner wall of the air cylinders 23, a fixing opening is chiseled at one end of the air cylinders 23 close to the memory metal rope 20, a plurality of reeds 25 are arranged in the fixing opening, the reeds 25 are fixedly connected to the liquid storage frame 24, and elastic hemispheres 22 are fixedly connected to one ends of the two single-sided magnets 21 far from the fixing plate 14, an air suction pipe 31 is fixedly connected between the two air suction cylinders 23, one end of the air suction pipe 31 close to the memory metal rope 20 is provided with an air suction port, a ventilating diaphragm 32 is fixedly connected between the inner walls of the air suction port, when the memory metal rope 20 pulls the single-sided magnetic block 21 to move to the air suction cylinder 23, the elastic hemisphere 22 is contacted and collided with the plurality of reeds 25, so that carbon dioxide aqueous solution in the liquid storage frame 24 is shaken, carbon dioxide gas is enabled to overflow and enter the expansion airbag 30 through the waterproof breathable film 27 and the air guide pipe 26, the expansion extrusion piston 28 is enabled to expand to move upwards, the volume of the lower side of the air suction cylinder 23 is increased along with the upward movement of the piston 28 and air compression, and the air suction cylinder is in a negative pressure state, so that air is extracted through the air suction pipe 31 for supplement, dust is driven to move towards the direction of the adsorption frame 9 through the air extraction effect, the adsorption effect is enhanced, and the carbon dioxide gas has the heat absorption and heat insulation effects, the heat is absorbed to reduce the temperature, so that the memory metal rope 20 is restored to the initial state and drives the single-sided magnetic block 21 to reset, the carbon dioxide gas is dissolved in the aqueous solution again under the elastic extrusion action of the elastic telescopic pipe 29 after the carbon dioxide gas tends to be stable, and after the temperature rises, the memory metal rope 20 contracts again and shifts the liquid storage frame 24, so that reciprocating cleaning is realized, and the cleaning effect is enhanced.
Referring to fig. 2, one end of the adsorption layer 10 close to the adsorption frame 9 is fixedly connected with two vertically symmetrical magic tapes 12, the adsorption layer 10 is adhered to the adsorption frame 9 through the magic tapes 12, and the adsorption layer 10 is detached through the arrangement of the magic tapes 12, so that dust on the superfine fibers 11 is cleaned, and the next use is facilitated.
Referring to fig. 2 to 4, the adsorption piles 13 are made of an animal hair material, the friction balls 16 are made of a rubber material, static electricity is generated in a mutual friction process between the adsorption piles 13 made of the animal hair material and the friction balls 16 made of the rubber material, dust can be adsorbed by electrostatic adsorption capacity, the magnetic insulation powder is made of a Fe-Ni alloy material, the content of Ni in the magnetic insulation powder is 80%, and the magnetic influence between the single-sided magnetic rod 15 and the single-sided magnetic block 21 can be shielded in a dense state by the magnetic insulation powder made of the Fe-Ni alloy material.
Referring to fig. 3-6, the ends of the single-sided magnetic block 21 and the single-sided magnetic rod 15 close to each other are both arranged in an S-pole manner, and by arranging the single-sided magnetic block 15 and the single-sided magnetic block 21 in an identical polarity manner, a repulsive force can be generated to drive the friction ball 16 to move, the memory metal rope 20 is made of a shape memory alloy material, the initial state of the memory metal rope 20 is a stretched state, the shape memory alloy has a memory function, the memory metal rope 20 deforms and contracts with the rise of temperature, and after the temperature is reduced, the memory metal rope 20 returns to the initial stretched state, the outer end of the elastic extension tube 29 is arranged in a corrugated manner, and by arranging the elastic extension tube 29 in a corrugated manner, the expansion airbag 30 can rapidly respond to expand and contract with the expansion.
In the invention, when a relevant technician uses the device, firstly, a face image of a person to be recognized is shot through the camera body 3 and the living body detection system 4, information of the face image is displayed on the display screen 2 and then is transmitted to the image recognition system 5, useful information is filtered and selected through the face image preprocessing module 6, then mode characteristics in a face are extracted through the face image characteristic extraction module 7, face recognition is carried out through the matching and recognition module 8, in addition, heat is released in the working process of the face recognizer 1 and is transmitted into the adsorption frame 9, the temperature in the adsorption frame is increased, the memory metal rope 20 is heated and deformed to be contracted, the single-sided magnetic block 21 is pulled to move, and the elastic magnetic isolation capsule 19 is extruded by the single-sided magnetic block 21 in the moving process to be deformed to promote the magnetic isolation powder in the adsorption frame to be dispersed, the magnetic shielding between the single-sided magnet 21 and the single-sided magnetic rod 15 is cancelled, the friction ball 16 is driven to be far away from the straight cylinder 18 by repulsive force to be in contact friction with the adsorption fluff 13 to generate static electricity, the dust on the camera body 3 is adsorbed by the electrostatic adsorption capacity and is adhered to the superfine fibers 11, the interference of the dust on the image absorbed by the camera body 3 is reduced, when the memory metal rope 20 pulls the single-sided magnet 21 to move to the air suction cylinder 23, the elastic hemisphere 22 is in contact collision with the plurality of reeds 25 to enable the carbon dioxide aqueous solution in the liquid storage frame 24 to be shaken to enable the carbon dioxide gas to overflow, the carbon dioxide gas enters the expansion air bag 30 through the waterproof breathable film 27 and the air guide tube 26 to expand to extrude the piston 28 to move upwards, the volume of the lower side in the air suction cylinder 23 is increased and is in a negative pressure state along with the upward movement of the piston 28 and compressed air, the event is extracted the air through breathing pipe 31 and is supplemented, realize driving the dust to adsorb 9 orientation movements through the effect of bleeding, reinforcing adsorption, and carbon dioxide gas has the heat absorption heat insulation effect, absorb the heat, make the temperature reduce, impel memory metal rope 20 to resume its initial condition, drive single face magnetic path 21 and reset, and carbon dioxide gas tends to stable back, dissolve again in the aqueous solution through the elastic extrusion effect of flexible pipe 29, after the temperature risees, memory metal rope 20 contracts once more, stir stock solution frame 24, realize reciprocal clearance, reinforcing cleaning effect, and tear magic subsides 12, make adsorbed layer 10 keep away from with adsorb frame 9 mutually, realize clearing up the dust on superfine fiber 11, make things convenient for next use.
The above; but are merely preferred embodiments of the invention; the scope of the invention is not limited thereto; any person skilled in the art is within the technical scope of the present disclosure; the technical scheme and the improved concept of the invention are equally replaced or changed; are intended to be covered by the scope of the present invention.
Claims (9)
1. A face recognition induction control system based on computer technology, includes face recognizer (1), its characterized in that: the outer end of the face recognizer (1) is electrically connected with a display screen (2), the outer end of the face recognizer (1) is electrically connected with a camera body (3), the display screen (2) is in signal connection with the camera body (3), the interior of the face recognizer (1) is in signal connection with a living body detection system (4), the living body detection system (4) is in signal connection with the display screen (2) and the camera body (3) respectively, the interior of the face recognizer (1) is in signal connection with an image recognition system (5), the image recognition system (5) is in signal connection with the display screen (2) and the camera body (3) respectively, the living body detection system (4) is in signal connection with the image recognition system (5), a face image preprocessing module (6) is fixedly connected in the image recognition system (5), fixedly connected with face image characteristic extraction module (7) in image recognition system (5), face image preprocessing module (6) are located the upside of face image characteristic extraction module (7), fixedly connected with matches and identification module (8) in image recognition system (5), match and identification module (8) are located the downside of face image characteristic extraction module (7).
2. The human face recognition induction control system based on the computer technology as claimed in claim 1, wherein: the left side and the right side of the camera body (3) are respectively provided with an adsorption frame (9), the two adsorption frames (9) are fixedly connected with the outer end of the face recognizer (1), one end of each adsorption frame (9) close to the camera body (3) is in interference connection with an adsorption layer (10), the surface of each adsorption layer (10) is fixedly connected with a plurality of uniformly distributed superfine fibers (11), one end of each adsorption layer (10) far away from the camera body (3) is fixedly connected with a plurality of uniformly distributed adsorption fluff (13), one end of each adsorption frame (9) close to the camera body (3) is provided with a through hole, the adsorption fluff (13) is positioned in the through hole, the adsorption frame (9) is internally and fixedly connected with a fixing plate (14), the fixing plate (14) is close to one end of each adsorption fluff (13) and is fixedly connected with a plurality of straight cylinders (18), and the straight cylinders (18) are internally and fixedly connected with straight rods, the magnetic-insulation-type magnetic-insulation adsorption device is characterized in that a plurality of elastic magnetic-insulation capsules (19) are embedded in the fixing plate (14), the elastic magnetic-insulation capsules (19) are fixedly connected with a straight rod, magnetic-insulation powder is filled in the elastic magnetic-insulation capsules (19), an expansion spring (17) is fixedly connected to the outer end of the straight rod, a single-face magnetic rod (15) is fixedly connected to the outer end of the expansion spring (17), a through hole is formed in the inner wall of the straight cylinder (18), the single-face magnetic rod (15) penetrates through the through hole and is fixedly connected with a friction ball (16), two memory metal ropes (20) which are symmetrical up and down are fixedly connected in the adsorption frame (9), and two single-face magnetic blocks (21) are fixedly connected to one ends, close to each other, of the memory metal ropes (20).
3. The human face recognition induction control system based on the computer technology as claimed in claim 2, wherein: the inner wall of the adsorption frame (9) is fixedly connected with two air pumping cylinders (23) which are symmetrical up and down, the inner wall of each air pumping cylinder (23) is fixedly connected with a liquid storage frame (24), carbon dioxide aqueous solution is filled in the liquid storage frame (24), the outer end of the liquid storage frame (24) is fixedly connected with an air guide pipe (26), a waterproof and breathable film (27) is fixedly connected between the inner walls of the air guide pipes (26), the inner wall of each air pumping cylinder (23) is slidably connected with a piston (28), an expansion air bag (30) is fixedly connected between the air guide pipe (26) and the inner wall of the piston (28), the air guide pipe (26) is communicated with the inside of the expansion air bag (30), an elastic telescopic pipe (29) is fixedly connected between the piston (28) and the inner wall of the air pumping cylinder (23), and one end of each air pumping cylinder (23) close to the memory metal rope (20) is provided with a fixing opening in a chiseled mode, the improved magnetic memory device is characterized in that a plurality of reeds (25) are arranged in the fixed port, the reeds (25) are fixedly connected with the liquid storage frame (24), one ends, far away from the fixed plate (14), of the two single-face magnetic blocks (21) are fixedly connected with elastic hemispheres (22), an air suction pipe (31) is fixedly connected between the two air suction pipes (23), an air suction port is formed in one end, close to the memory metal rope (20), of the air suction pipe (31), and a breathable diaphragm (32) is fixedly connected between inner walls of the air suction port.
4. The human face recognition induction control system based on the computer technology as claimed in claim 2, wherein: the one end fixedly connected with magic subsides (12) of two longitudinal symmetries of adsorbed layer (10) near adsorption frame (9), adsorbed layer (10) are pasted mutually through magic subsides (12) and adsorption frame (9).
5. The human face recognition induction control system based on the computer technology as claimed in claim 2, wherein: the adsorption fluff (13) is made of animal hair materials, and the friction ball (16) is made of rubber materials.
6. The human face recognition induction control system based on the computer technology as claimed in claim 2, wherein: the magnetic isolation powder is made of Fe-Ni alloy materials, and the content of Ni in the magnetic isolation powder is 80%.
7. The human face recognition induction control system based on the computer technology as claimed in claim 2, wherein: one end of the single-sided magnetic block (21) close to one end of the single-sided magnetic rod (15) is provided with an S pole.
8. The human face recognition induction control system based on the computer technology as claimed in claim 2, wherein: the memory metal rope (20) is made of shape memory alloy materials, and the initial state of the memory metal rope (20) is a stretching state.
9. The computer technology-based face recognition induction control system according to claim 3, characterized in that: the outer end of the elastic extension tube (29) is arranged in a corrugated shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111032279.8A CN113920558A (en) | 2021-09-03 | 2021-09-03 | Face recognition induction control system based on computer technology |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111032279.8A CN113920558A (en) | 2021-09-03 | 2021-09-03 | Face recognition induction control system based on computer technology |
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| Publication Number | Publication Date |
|---|---|
| CN113920558A true CN113920558A (en) | 2022-01-11 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111032279.8A Withdrawn CN113920558A (en) | 2021-09-03 | 2021-09-03 | Face recognition induction control system based on computer technology |
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| Country | Link |
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| CN (1) | CN113920558A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114783095A (en) * | 2022-04-20 | 2022-07-22 | 湖南敏求电子科技有限公司 | High security visitor system and visitor supervisory equipment thereof |
| CN114811249A (en) * | 2022-04-08 | 2022-07-29 | 温州市永良机械技术研究所 | Anti-tilting device for gas pipeline laying |
-
2021
- 2021-09-03 CN CN202111032279.8A patent/CN113920558A/en not_active Withdrawn
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114811249A (en) * | 2022-04-08 | 2022-07-29 | 温州市永良机械技术研究所 | Anti-tilting device for gas pipeline laying |
| CN114783095A (en) * | 2022-04-20 | 2022-07-22 | 湖南敏求电子科技有限公司 | High security visitor system and visitor supervisory equipment thereof |
| CN114783095B (en) * | 2022-04-20 | 2023-11-21 | 湖南敏求电子科技有限公司 | High security visitor system and visitor supervisory equipment thereof |
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Application publication date: 20220111 |