CN107516081A - A kind of canned vehicle image recognition method - Google Patents
A kind of canned vehicle image recognition method Download PDFInfo
- Publication number
- CN107516081A CN107516081A CN201710727372.8A CN201710727372A CN107516081A CN 107516081 A CN107516081 A CN 107516081A CN 201710727372 A CN201710727372 A CN 201710727372A CN 107516081 A CN107516081 A CN 107516081A
- Authority
- CN
- China
- Prior art keywords
- depth
- canned
- combination picture
- equipment
- lens
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 238000000034 method Methods 0.000 title claims abstract description 23
- 238000001514 detection method Methods 0.000 claims abstract description 36
- 230000002708 enhancing effect Effects 0.000 claims abstract description 13
- 238000012545 processing Methods 0.000 claims abstract description 5
- 239000007788 liquid Substances 0.000 claims description 54
- 238000011084 recovery Methods 0.000 claims description 54
- 239000003208 petroleum Substances 0.000 claims description 37
- 230000005540 biological transmission Effects 0.000 claims description 22
- 238000003384 imaging method Methods 0.000 claims description 19
- 150000001875 compounds Chemical class 0.000 claims description 16
- 238000009423 ventilation Methods 0.000 claims description 16
- 238000012795 verification Methods 0.000 claims description 15
- 239000003638 chemical reducing agent Substances 0.000 claims description 12
- 238000013075 data extraction Methods 0.000 claims description 9
- 238000000605 extraction Methods 0.000 claims description 9
- 230000003287 optical effect Effects 0.000 claims description 9
- 238000006243 chemical reaction Methods 0.000 claims description 3
- 230000005693 optoelectronics Effects 0.000 claims description 3
- 238000004064 recycling Methods 0.000 claims 2
- 230000005236 sound signal Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 3
- 230000015654 memory Effects 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 239000000047 product Substances 0.000 description 3
- 210000004556 brain Anatomy 0.000 description 2
- 239000007795 chemical reaction product Substances 0.000 description 2
- 239000002283 diesel fuel Substances 0.000 description 2
- 230000007246 mechanism Effects 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 239000004215 Carbon black (E152) Substances 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 231100000206 health hazard Toxicity 0.000 description 1
- 229930195733 hydrocarbon Natural products 0.000 description 1
- 150000002430 hydrocarbons Chemical class 0.000 description 1
- 238000012797 qualification Methods 0.000 description 1
- 238000009738 saturating Methods 0.000 description 1
- 238000004088 simulation Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
- G06V20/00—Scenes; Scene-specific elements
- G06V20/50—Context or environment of the image
- G06V20/56—Context or environment of the image exterior to a vehicle by using sensors mounted on the vehicle
- G06V20/58—Recognition of moving objects or obstacles, e.g. vehicles or pedestrians; Recognition of traffic objects, e.g. traffic signs, traffic lights or roads
- G06V20/584—Recognition of moving objects or obstacles, e.g. vehicles or pedestrians; Recognition of traffic objects, e.g. traffic signs, traffic lights or roads of vehicle lights or traffic lights
-
- G06T5/90—
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T7/00—Image analysis
- G06T7/10—Segmentation; Edge detection
- G06T7/13—Edge detection
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T7/00—Image analysis
- G06T7/50—Depth or shape recovery
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
- G06V10/00—Arrangements for image or video recognition or understanding
- G06V10/40—Extraction of image or video features
- G06V10/44—Local feature extraction by analysis of parts of the pattern, e.g. by detecting edges, contours, loops, corners, strokes or intersections; Connectivity analysis, e.g. of connected components
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
- G06V20/00—Scenes; Scene-specific elements
- G06V20/10—Terrestrial scenes
-
- G—PHYSICS
- G10—MUSICAL INSTRUMENTS; ACOUSTICS
- G10L—SPEECH ANALYSIS OR SYNTHESIS; SPEECH RECOGNITION; SPEECH OR VOICE PROCESSING; SPEECH OR AUDIO CODING OR DECODING
- G10L17/00—Speaker identification or verification
- G10L17/22—Interactive procedures; Man-machine interfaces
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
- H04N23/45—Cameras or camera modules comprising electronic image sensors; Control thereof for generating image signals from two or more image sensors being of different type or operating in different modes, e.g. with a CMOS sensor for moving images in combination with a charge-coupled device [CCD] for still images
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
- H04N23/50—Constructional details
- H04N23/54—Mounting of pick-up tubes, electronic image sensors, deviation or focusing coils
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
- H04N23/50—Constructional details
- H04N23/55—Optical parts specially adapted for electronic image sensors; Mounting thereof
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
- H04N23/95—Computational photography systems, e.g. light-field imaging systems
- H04N23/951—Computational photography systems, e.g. light-field imaging systems by using two or more images to influence resolution, frame rate or aspect ratio
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T2207/00—Indexing scheme for image analysis or image enhancement
- G06T2207/10—Image acquisition modality
- G06T2207/10004—Still image; Photographic image
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T2207/00—Indexing scheme for image analysis or image enhancement
- G06T2207/30—Subject of image; Context of image processing
- G06T2207/30248—Vehicle exterior or interior
- G06T2207/30252—Vehicle exterior; Vicinity of vehicle
Abstract
The present invention relates to a kind of canned vehicle image recognition method, methods described carries out identity authentication in a manner of based on image recognition including the use of canned vehicle image recognition system to the staff for the canned automobile that comes, the system includes depth detection equipment, it is connected with data equipment complex, for receiving instant combination picture, the depth image corresponding to combination picture immediately is determined, the depth information of the combination picture immediately is determined based on the depth image；Rim detection equipment, it is connected with the depth detection equipment, for receiving the depth information of the combination picture immediately, and the depth information based on the combination picture immediately determines the object edge in the combination picture immediately；Edge strengthens equipment, is connected with the rim detection equipment, for carrying out corresponding edge enhancing processing to the combination picture immediately based on the object edge in the combination picture immediately to export corresponding edge enhanced images.
Description
Technical field
The present invention relates to canned automotive field, more particularly to a kind of canned vehicle image recognition method.
Background technology
Canned automobile is the carrier vehicle of oil gas, and a large amount of volatilizations of oil gas not only cause oil product loss and Quality Down, and
And the oil gas of high concentration is largely emitted into atmosphere, seriously pollutes atmospheric environment and produce great disaster hidden-trouble.Oil gas
From oil plant into user's hand, averagely calculated by four handling, handling every time there are about 1.8/1000ths saturation oil gas discharge, dress
Unload loss late and be up to 7.2/1000ths.In addition, more to avoid stealing oil gas, oil supply gas operator by criminal during petroleum vapor recovery
Cause no small economic loss.
At present, lack the device for recovering oil and gas of customization and the switch controlling mechanism of corresponding recovery hydrocarbon extraction, cause
Oil gas volatilization is serious, and oil supply gas operator causes certain economic loss, while the oil gas reclaimed can not enter administrative staff's legitimacy
Identification, is easily stolen by criminal.
The content of the invention
In order to solve the above problems, the invention provides a kind of canned vehicle image recognition method, first using customization
Compound imaging device including multiple lens carries out imaging to the personnel for coming to extract oil gas, to obtain and multiple lens
Corresponding multiple high definition transmission images, secondly, corresponding multiple high definition transmission images are entered according to putting in order for multiple lens
Row linking is to obtain instant combination picture, here, entering the identification of administrative staff's legitimacy to instant combination picture, identifies and ties with reference to voice
Fruit, the oil gas for deciding whether that the oil-gas recovery device of customization can be reclaimed effectively are extracted.
According to an aspect of the present invention, there is provided a kind of canned vehicle image recognition method, methods described is including the use of tank
Fill vehicle image recognition system and identity authentication is carried out to the staff for the canned automobile that comes in a manner of based on image recognition, it is described
Canned vehicle image recognition system includes：Depth detection equipment, it is connected with data equipment complex, for receiving instant composite diagram
Picture, determines the depth image corresponding to combination picture immediately, and the combination picture immediately is determined based on the depth image
Depth information；Rim detection equipment, it is connected with the depth detection equipment, for receiving the depth letter of the combination picture immediately
Breath, and the depth information based on the combination picture immediately determines the object edge in the combination picture immediately；Edge strengthens
Equipment, it is connected with the rim detection equipment, for being answered immediately described based on the object edge in the combination picture immediately
Close image and carry out corresponding edge enhancing processing to export corresponding edge enhanced images.
More specifically, in the canned vehicle image recognition system, the system also includes：Compound imaging device,
It is arranged on the front end for the canned automobile for being mounted with liquid tank, including optical filter, camera lens, lens bracket, multiple lens and multiple
Cmos sensor, for carrying out imaging to staff's target, multiple lens are identical with the quantity of multiple cmos sensors,
The corresponding lens of each cmos sensor, for carrying out opto-electronic conversion to the transmitted light from corresponding lens to obtain high definition
Transmission image；Wherein, in the compound imaging device, the optical filter, the camera lens, the multiple lens and described more
Individual cmos sensor is all disposed within the lens bracket, and the optical filter is arranged on the front of the camera lens, the multiple
Mirror is arranged on the front of the camera lens, and the multiple cmos sensor is arranged on the front of the multiple lens, each CMOS
Sensor cover is arranged in the compound imaging device towards corresponding lens.
More specifically, in the canned vehicle image recognition system, the system also includes：Data extraction device, with
The compound imaging device connection, for receiving multiple high definition transmission images of multiple cmos sensor outputs, is determined each
The central point of individual high definition transmission image and the depth of field for determining each high definition transmission image, and average each high definition transmission image
The depth of field to obtain the live depth of field；Data equipment complex, it is connected with the data extraction device, for being transmitted with each high definition
Centered on the central point of image, square subgraph is obtained by radius of the live depth of field, and according to the arrangement of multiple lens
Corresponding multiple high definition transmission images are connected to obtain instant combination picture by order；Real-time verification equipment, it is arranged on dress
The front end of the canned automobile of liquid tank is loaded with, is connected with edge enhancing equipment, for the staff in edge enhanced images
Legal identity checking is carried out, authentication success then sends image authentication by signal, otherwise, sends image authentication and unsuccessfully believe
Number；
Speech recognition apparatus, the front end for the canned automobile for being mounted with liquid tank is arranged on, for receiving staff's input
Voice signal, and people's acoustic feature extraction and voice content are carried out to voice signal and extracted, when extraction people's acoustic signature with it is default
When the voice content that staff's sound characteristic matches and extracted is identical with default checking word content, sends speech verification and lead to
Signal is crossed, otherwise, sends speech verification failure signal；Landing state detection device, is arranged in liquid tank, for detecting liquid
Whether tank is currently in loading liquid oil condition or unloading liquid oil condition, and be currently at loading liquid oil condition in liquid tank
Or during unloading liquid oil condition, landing state signal is sent, otherwise sends closed state signal；
Petroleum vapor recovery structure, including petroleum vapor recovery valve, ventilation recovery channel, ventilation reducer union, joint controlling switch and
Petroleum vapor recovery tank, wherein petroleum vapor recovery valve are arranged on the top of liquid tank, and petroleum vapor recovery tank is arranged on the left side of liquid tank, oil gas
Recovery valve is connected by recovery channel of ventilating with petroleum vapor recovery tank, and petroleum vapor recovery valve is also connected with landing state detection device, is used
When landing state signal is being received, automatically open up logical so that the oil gas that dissipates when loading liquid oil or unloading liquid oil to be passed through
Gas recovery channel is collected into petroleum vapor recovery tank, and ventilation reducer union is connected with petroleum vapor recovery tank, in the on-state will
Petroleum vapor recovery tank is exported, and joint controlling switch is connected with the real-time verification equipment and speech recognition apparatus respectively, for connecing
When receiving image authentication by signal and receiving speech verification and pass through signal, control ventilation reducer union enters open mode,
Otherwise, control ventilation reducer union enters closed mode.
More specifically, in the canned vehicle image recognition system：The petroleum vapor recovery valve is additionally operable to receiving envelope
During closed state signal, automatic close is collected into petroleum vapor recovery tank with interrupting the oil gas of dissipation by recovery channel of ventilating.
More specifically, in the canned vehicle image recognition system：The data extraction device, which is arranged on, to be mounted with
The front end of the canned automobile of liquid tank.
More specifically, in the canned vehicle image recognition system：The depth detection equipment, which is arranged on, to be mounted with
The front end of the canned automobile of liquid tank.
More specifically, in the canned vehicle image recognition system：The rim detection equipment, which is arranged on, to be mounted with
The front end of the canned automobile of liquid tank.
More specifically, in the canned vehicle image recognition system：The edge enhancing equipment, which is arranged on, to be mounted with
The front end of the canned automobile of liquid tank.
More specifically, in the canned vehicle image recognition system：The data equipment complex, the depth detection are set
Standby, described rim detection equipment and edge enhancing equipment are integrated in same SOC.
Brief description of the drawings
Embodiment of the present invention is described below with reference to accompanying drawing, wherein：
Fig. 1 is the block diagram of the canned vehicle image recognition system according to embodiment of the present invention.
Fig. 2 is the knot of the compound imaging device of the canned vehicle image recognition system according to embodiment of the present invention
Structure block diagram.
Reference：1 depth detection equipment；2 rim detection equipment；3 edges strengthen equipment；4 compound imaging devices；41
Optical filter；42 camera lenses；43 lens brackets；44 lens；45 cmos sensors
Embodiment
The embodiment of the canned vehicle image recognition system of the present invention is described in detail below with reference to accompanying drawings.
In delivery, in cargo handling process, the light-end products such as gasoline, diesel oil it is readily volatilized go out various harmful oil gas,
And most of gas stations are established in urban transportation thoroughfare et al. faciation to intensive place, therefore, oil gas volatilizees pair in atmosphere
Health hazard can not be ignored caused by surrounding population.Therefore, collect oil gas and two kinds of benefits be present：First, the oil that will be distributed
Gas is collected into oil gas tank, and the volatilization of the light-end products such as gasoline, diesel oil can be avoided to be injured to caused by human body；Second, distribute
Oil gas collection, can avoid the waste of oil gas, ensure that oil gas not enough loses.
However, oil gas collection equipment as lacking in the prior art, more lacks the oil gas collection based on personnel's checking and opens
Controlling mechanism is closed, causes oil gas collection not realize.In order to overcome above-mentioned deficiency, the present invention has built a kind of canned automobile image
Recognition methods, methods described including the use of canned vehicle image recognition system in a manner of based on image recognition to the canned automobile that comes
Staff carry out identity authentication.Canned vehicle image recognition system embodiment is as follows.
Fig. 1 is the block diagram of canned vehicle image recognition system according to embodiment of the present invention, the system
System includes：
Depth detection equipment, it is connected with data equipment complex, for receiving instant combination picture, determines described immediately compound
Depth image corresponding to image, the depth information of the combination picture immediately is determined based on the depth image；
Rim detection equipment, it is connected with the depth detection equipment, for receiving the depth letter of the combination picture immediately
Breath, and the depth information based on the combination picture immediately determines the object edge in the combination picture immediately；
Edge strengthens equipment, is connected with the rim detection equipment, for based on the target in the combination picture immediately
Edge carries out corresponding edge enhancing processing to export corresponding edge enhanced images to the combination picture immediately.
Then, continue that the concrete structure of the canned vehicle image recognition system of the present invention is further detailed.
It can also include in the canned vehicle image recognition system：
As shown in Fig. 2 compound imaging device, is arranged on the front end for the canned automobile for being mounted with liquid tank, including filter
Piece, camera lens, lens bracket, multiple lens and multiple cmos sensors, it is multiple for carrying out imaging to staff's target
Lens are identical with the quantity of multiple cmos sensors, the corresponding lens of each cmos sensor, for from corresponding saturating
The transmitted light of mirror carries out opto-electronic conversion to obtain high definition transmission image.
Wherein, in the compound imaging device, the optical filter, the camera lens, the multiple lens and described more
Individual cmos sensor is all disposed within the lens bracket, and the optical filter is arranged on the front of the camera lens, the multiple
Mirror is arranged on the front of the camera lens, and the multiple cmos sensor is arranged on the front of the multiple lens, each CMOS
Sensor cover is arranged in the compound imaging device towards corresponding lens.
It can also include in the canned vehicle image recognition system：
Data extraction device, it is connected with the compound imaging device, for receiving the more of multiple cmos sensor outputs
Individual high definition transmission image, determine the central point of each high definition transmission image and determine the scape of each high definition transmission image
It is deep, and the depth of field of average each high definition transmission image is to obtain the live depth of field；
Data equipment complex, it is connected with the data extraction device, for the central point of each high definition transmission image
Centered on, obtain square subgraph, and putting in order by corresponding to according to multiple lens by radius of the live depth of field
Multiple high definition transmission images are connected to obtain instant combination picture；
Real-time verification equipment, the front end for the canned automobile for being mounted with liquid tank is arranged on, is connected, uses with edge enhancing equipment
Staff in edge enhanced images carries out legal identity checking, and authentication success then sends image authentication and passes through letter
Number, otherwise, send image authentication failure signal；
Speech recognition apparatus, the front end for the canned automobile for being mounted with liquid tank is arranged on, for receiving staff's input
Voice signal, and people's acoustic feature extraction and voice content are carried out to voice signal and extracted, when extraction people's acoustic signature with it is default
When the voice content that staff's sound characteristic matches and extracted is identical with default checking word content, sends speech verification and lead to
Signal is crossed, otherwise, sends speech verification failure signal；
Landing state detection device, is arranged in liquid tank, for whether detecting liquid tank currently in loading liquid oil
State or unloading liquid oil condition, and when liquid tank is currently at loading liquid oil condition or unloading liquid oil condition, send
Landing state signal, otherwise send closed state signal；
Petroleum vapor recovery structure, including petroleum vapor recovery valve, ventilation recovery channel, ventilation reducer union, joint controlling switch and
Petroleum vapor recovery tank, wherein petroleum vapor recovery valve are arranged on the top of liquid tank, and petroleum vapor recovery tank is arranged on the left side of liquid tank, oil gas
Recovery valve is connected by recovery channel of ventilating with petroleum vapor recovery tank, and petroleum vapor recovery valve is also connected with landing state detection device, is used
When landing state signal is being received, automatically open up logical so that the oil gas that dissipates when loading liquid oil or unloading liquid oil to be passed through
Gas recovery channel is collected into petroleum vapor recovery tank, and ventilation reducer union is connected with petroleum vapor recovery tank, in the on-state will
Petroleum vapor recovery tank is exported, and joint controlling switch is connected with the real-time verification equipment and speech recognition apparatus respectively, for connecing
When receiving image authentication by signal and receiving speech verification and pass through signal, control ventilation reducer union enters open mode,
Otherwise, control ventilation reducer union enters closed mode.
In the canned vehicle image recognition system：
The petroleum vapor recovery valve is additionally operable to when receiving closed state signal, and automatic close is led to interrupting the oil gas of dissipation
Ventilation recovery channel is crossed to be collected into petroleum vapor recovery tank.
In the canned vehicle image recognition system：
The data extraction device is arranged on the front end for the canned automobile for being mounted with liquid tank.
In the canned vehicle image recognition system：
The depth detection equipment is arranged on the front end for the canned automobile for being mounted with liquid tank.
In the canned vehicle image recognition system：
The rim detection equipment is arranged on the front end for the canned automobile for being mounted with liquid tank.
In the canned vehicle image recognition system：
The edge enhancing equipment is arranged on the front end for the canned automobile for being mounted with liquid tank.
And in the canned vehicle image recognition system：
The data equipment complex, the depth detection equipment, the rim detection equipment and edge enhancing equipment
It is integrated in same SOC.
In addition, SoC definition is varied, due to its rich connotation, have a wide range of application, it is difficult to provide accurate definition.One
As in fact, SoC is referred to as system level chip, also there is title on-chip system, it is intended that he is a product, is a collection for having application-specific target
Into circuit, wherein comprising holonomic system and having a full content of embedded software.He is a kind of technology again simultaneously, to realize from true
Determine systemic-function to start, divided to software/hardware, and the whole process of complete design.Said from narrow sense angle, he is information system core
The integrated chip of the heart, it is that system core part is integrated on one chip；Said from broadest scope, SoC is a microminiature system
System, if central processing unit is brain, then SoC is exactly the system for including brain, heart, eyes and hand.It is academic both at home and abroad
Boundary is typically inclined to and is defined as microprocessor, Analog IP core, digital IP kernel and memory being integrated on one chip by SoC, he
Typically customization, or standardized product towards special-purpose.
SOC is usually contained：1st, Logic Core include CPU, clock circuit, timer, interrupt control unit, serial-parallel interface, its
Its ancillary equipment, I/O ports and for adhesive logic between various IP kernels etc.；2nd, memory core includes various volatile, non-
The memories such as volatile and Cache；3rd, simulating core includes simulation electricity used in ADC, DAC, PLL and some high speed circuits
Road.
Using the canned vehicle image recognition system of the present invention, difficulty is reclaimed for canned automobile oil gas in the prior art
Technical problem, by customizing oil-gas recovery device, the oil gas of canned automobile is reclaimed, the oil gas for being placed into canned automobile returns
Closed cans, meanwhile, the personnel of the extraction recovery oil gas at petroleum vapor recovery tank are entered based on image recognition result and voice qualification result
Row identity identification, so as to solve above-mentioned technical problem.
It is understood that although the present invention is disclosed as above with preferred embodiment, but above-described embodiment and it is not used to
Limit the present invention.For any those skilled in the art, without departing from the scope of the technical proposal of the invention,
Many possible changes and modifications are all made to technical solution of the present invention using the technology contents of the disclosure above, or are revised as
With the equivalent embodiment of change.Therefore, every content without departing from technical solution of the present invention, the technical spirit pair according to the present invention
Any simple modifications, equivalents, and modifications made for any of the above embodiments, still fall within the scope of technical solution of the present invention protection
It is interior.
Claims (9)
1. a kind of canned vehicle image recognition method, methods described is including the use of canned vehicle image recognition system with based on image
Identification method carries out identity authentication to the staff for the canned automobile that comes, and the canned vehicle image recognition system includes：
Depth detection equipment, it is connected with data equipment complex, for receiving instant combination picture, determines the instant combination picture
Corresponding depth image, the depth information of the combination picture immediately is determined based on the depth image；
Rim detection equipment, it is connected with the depth detection equipment, for receiving the depth information of the combination picture immediately, and
Depth information based on the combination picture immediately determines the object edge in the combination picture immediately；
Edge strengthens equipment, is connected with the rim detection equipment, for based on the object edge in the combination picture immediately
Corresponding edge enhancing processing is carried out to the combination picture immediately to export corresponding edge enhanced images.
2. the method as described in claim 1, it is characterised in that the system also includes：
Compound imaging device, it is arranged on the front end for the canned automobile for being mounted with liquid tank, including optical filter, camera lens, camera lens branch
Frame, multiple lens and multiple cmos sensors, for carrying out imaging, multiple lens and multiple CMOS to staff's target
The quantity of sensor is identical, the corresponding lens of each cmos sensor, for being carried out to the transmitted light from corresponding lens
Opto-electronic conversion is to obtain high definition transmission image；Wherein, in the compound imaging device, the optical filter, the camera lens, institute
State multiple lens and the multiple cmos sensor is all disposed within the lens bracket, the optical filter is arranged on the camera lens
Front, the multiple lens are arranged on the front of the camera lens, and the multiple cmos sensor is arranged on the multiple lens
Front, each cmos sensor face corresponding to lens be arranged in the compound imaging device.
3. method as claimed in claim 2, it is characterised in that the system also includes：
Data extraction device, it is connected with the compound imaging device, for receiving the multiple high of multiple cmos sensor outputs
Clear transmission image, determine the central point of each high definition transmission image and determine the depth of field of each high definition transmission image, and
The depth of field of average each high definition transmission image is to obtain the live depth of field；
Data equipment complex, be connected with the data extraction device, for using the central point of each high definition transmission image in
The heart, square subgraph is obtained by radius of the live depth of field, and it is multiple by corresponding to according to putting in order for multiple lens
High definition transmission image is connected to obtain instant combination picture；
Real-time verification equipment, be arranged on the front end for the canned automobile for being mounted with liquid tank, with edge enhancing equipment be connected, for pair
Staff in edge enhanced images carries out legal identity checking, and authentication success then sends image authentication by signal,
Otherwise, image authentication failure signal is sent；
Speech recognition apparatus, the front end for the canned automobile for being mounted with liquid tank is arranged on, for receiving the language of staff's input
Sound signal, and people's acoustic feature extraction and voice content extraction are carried out to voice signal, when people's acoustic signature and the default work of extraction
When the voice content that personnel's sound characteristic matches and extracted is identical with default checking word content, sends speech verification and pass through letter
Number, otherwise, send speech verification failure signal；
Landing state detection device, is arranged in liquid tank, and currently whether loading liquid oil condition is in for detecting liquid tank
Or unloading liquid oil condition, and when liquid tank is currently at loading liquid oil condition or unloading liquid oil condition, send handling
Status signal, otherwise send closed state signal；
Petroleum vapor recovery structure, including petroleum vapor recovery valve, ventilation recovery channel, ventilation reducer union, joint controlling switch and oil gas
Recycling can, wherein petroleum vapor recovery valve are arranged on the top of liquid tank, and petroleum vapor recovery tank is arranged on the left side of liquid tank, petroleum vapor recovery
Valve is connected by recovery channel of ventilating with petroleum vapor recovery tank, and petroleum vapor recovery valve is also connected with landing state detection device, for
When receiving landing state signal, the oil gas dissipated during with by loading liquid oil or unloading liquid oil is automatically opened up by ventilating back
Closed tube road is collected into petroleum vapor recovery tank, and ventilation reducer union is connected with petroleum vapor recovery tank, in the on-state by oil gas
Recycling can is exported, and joint controlling switch is connected with the real-time verification equipment and speech recognition apparatus respectively, for receiving
For image authentication by signal and when receiving speech verification and passing through signal, control ventilation reducer union enters open mode, otherwise,
Control ventilation reducer union enters closed mode.
4. method as claimed in claim 3, it is characterised in that：
The petroleum vapor recovery valve is additionally operable to when receiving closed state signal, it is automatic close with interrupt the oil gas of dissipation pass through it is logical
Gas recovery channel is collected into petroleum vapor recovery tank.
5. method as claimed in claim 4, it is characterised in that：
The data extraction device is arranged on the front end for the canned automobile for being mounted with liquid tank.
6. method as claimed in claim 5, it is characterised in that：
The depth detection equipment is arranged on the front end for the canned automobile for being mounted with liquid tank.
7. method as claimed in claim 6, it is characterised in that：
The rim detection equipment is arranged on the front end for the canned automobile for being mounted with liquid tank.
8. method as claimed in claim 7, it is characterised in that：
The edge enhancing equipment is arranged on the front end for the canned automobile for being mounted with liquid tank.
9. method as claimed in claim 8, it is characterised in that：
The data equipment complex, the depth detection equipment, the rim detection equipment and edge enhancing equipment are collected
Into in same SOC.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710727372.8A CN107516081B (en) | 2017-08-23 | 2017-08-23 | A kind of canned vehicle image recognition method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710727372.8A CN107516081B (en) | 2017-08-23 | 2017-08-23 | A kind of canned vehicle image recognition method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107516081A true CN107516081A (en) | 2017-12-26 |
| CN107516081B CN107516081B (en) | 2018-05-18 |
Family
ID=60723761
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710727372.8A Active CN107516081B (en) | 2017-08-23 | 2017-08-23 | A kind of canned vehicle image recognition method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107516081B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109243448A (en) * | 2018-10-16 | 2019-01-18 | 珠海格力电器股份有限公司 | A kind of sound control method and device |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102831582A (en) * | 2012-07-27 | 2012-12-19 | 湖南大学 | Method for enhancing depth image of Microsoft somatosensory device |
| CN103428397A (en) * | 2013-07-16 | 2013-12-04 | 深圳市创凯电子有限公司 | Image information processing method and device |
| CN104813343A (en) * | 2013-08-27 | 2015-07-29 | Lsi公司 | Image processor with edge selection functionality |
| CN105068077A (en) * | 2015-07-24 | 2015-11-18 | 秦佑胜 | Submarine underwater searching method based on data communication |
-
2017
- 2017-08-23 CN CN201710727372.8A patent/CN107516081B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102831582A (en) * | 2012-07-27 | 2012-12-19 | 湖南大学 | Method for enhancing depth image of Microsoft somatosensory device |
| CN103428397A (en) * | 2013-07-16 | 2013-12-04 | 深圳市创凯电子有限公司 | Image information processing method and device |
| CN104813343A (en) * | 2013-08-27 | 2015-07-29 | Lsi公司 | Image processor with edge selection functionality |
| CN105068077A (en) * | 2015-07-24 | 2015-11-18 | 秦佑胜 | Submarine underwater searching method based on data communication |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109243448A (en) * | 2018-10-16 | 2019-01-18 | 珠海格力电器股份有限公司 | A kind of sound control method and device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107516081B (en) | 2018-05-18 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105160933B (en) | One kind fixed point truck space guiding system and method | |
| US8340902B1 (en) | Remote vehicle management system by video radar | |
| CN107967806A (en) | Vehicle fake-license detection method, device, readable storage medium storing program for executing and electronic equipment | |
| CN104574654B (en) | Intelligent bus card swiping management system and method | |
| EP3070644A1 (en) | Method for generating a digital record aqnd roadside unit of a road toll system implementing the method | |
| CN107256394A (en) | Driver information and information of vehicles checking method, device and system | |
| CN107330893B (en) | Canned vehicle image recognition system | |
| US20200135023A1 (en) | Method for interacting traffic information, device and computer storage medium | |
| CN107878326A (en) | Vehicle parking assistance device and vehicle drive auxiliary control method | |
| CN104794906B (en) | Motor pool outlet vehicle management platform | |
| CN109615864A (en) | Vehicle congestion analysis method, system, terminal and storage medium based on video structural | |
| WO2018082832A1 (en) | Method for determining a user authorization of a user of a motor vehicle | |
| CN109191871A (en) | A kind of controlling system of traffic light | |
| CN108900971A (en) | A kind of intellectual traffic control method, car-mounted terminal and server | |
| CN106652469A (en) | Vehicle enter/exit license plate identification method and license plate identification system | |
| CN111178357B (en) | License plate recognition method, system, device and storage medium | |
| CN107516081B (en) | A kind of canned vehicle image recognition method | |
| CN106846819A (en) | A kind of taking photo by plane based on small aircraft and realizes system at penalty note generation method | |
| CN109325409A (en) | Passing vehicle deck verifying bench | |
| CN109859085A (en) | Safe early warning method and Related product | |
| CN104732768B (en) | Pass through collecting method at crossing, signal lamp place | |
| CN107328469B (en) | Multifunctional oil gas vehicle verification platform | |
| CN107220257A (en) | Drawing electronic map method and device | |
| CN115965926B (en) | Vehicle-mounted road sign marking inspection system | |
| CN104637065B (en) | A kind of lengthening vehicle real-time detection method in violation of rules and regulations |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB03 | Change of inventor or designer information | ||
| CB03 | Change of inventor or designer information |
Inventor after: Zhao Zhijian Inventor before: The inventor has waived the right to be mentioned |
|
| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20180411 Address after: Yellow Town Huian County 362000 Fujian city in Quanzhou province after the lion lion Village No. 60 Applicant after: Zhao Zhijian Address before: 214016 Jiangsu province Wuxi Guangrui Liangxi District Road 1906, 1908-257 Applicant before: Wuxi Beidouxing Communication Information Science and Technology Co., Ltd. |
|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20191225 Address after: High tech park, Tianyuan Road, Jiangning District of Nanjing City, Jiangsu Province, No. 1009 210000 Patentee after: Nanjing Benyuan Data Technology Co., Ltd Address before: 362000 Houshi 60, Houshi Village, Huangtang Town, Huian County, Quanzhou City, Fujian Province Patentee before: Zhao Zhijian |