CN108965634A - Striding equipment image printing method, system and capture apparatus under a kind of line - Google Patents
Striding equipment image printing method, system and capture apparatus under a kind of line Download PDFInfo
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- CN108965634A CN108965634A CN201810820374.6A CN201810820374A CN108965634A CN 108965634 A CN108965634 A CN 108965634A CN 201810820374 A CN201810820374 A CN 201810820374A CN 108965634 A CN108965634 A CN 108965634A
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- capture apparatus
- client
- image
- target object
- information
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N1/00—Scanning, transmission or reproduction of documents or the like, e.g. facsimile transmission; Details thereof
- H04N1/00095—Systems or arrangements for the transmission of the picture signal
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N1/00—Scanning, transmission or reproduction of documents or the like, e.g. facsimile transmission; Details thereof
- H04N1/00127—Connection or combination of a still picture apparatus with another apparatus, e.g. for storage, processing or transmission of still picture signals or of information associated with a still picture
- H04N1/00132—Connection or combination of a still picture apparatus with another apparatus, e.g. for storage, processing or transmission of still picture signals or of information associated with a still picture in a digital photofinishing system, i.e. a system where digital photographic images undergo typical photofinishing processing, e.g. printing ordering
- H04N1/00161—Viewing or previewing
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N1/00—Scanning, transmission or reproduction of documents or the like, e.g. facsimile transmission; Details thereof
- H04N1/00127—Connection or combination of a still picture apparatus with another apparatus, e.g. for storage, processing or transmission of still picture signals or of information associated with a still picture
- H04N1/00132—Connection or combination of a still picture apparatus with another apparatus, e.g. for storage, processing or transmission of still picture signals or of information associated with a still picture in a digital photofinishing system, i.e. a system where digital photographic images undergo typical photofinishing processing, e.g. printing ordering
- H04N1/00185—Image output
- H04N1/00188—Printing, e.g. prints or reprints
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N1/00—Scanning, transmission or reproduction of documents or the like, e.g. facsimile transmission; Details thereof
- H04N1/00127—Connection or combination of a still picture apparatus with another apparatus, e.g. for storage, processing or transmission of still picture signals or of information associated with a still picture
- H04N1/00249—Connection or combination of a still picture apparatus with another apparatus, e.g. for storage, processing or transmission of still picture signals or of information associated with a still picture with a photographic apparatus, e.g. a photographic printer or a projector
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N1/00—Scanning, transmission or reproduction of documents or the like, e.g. facsimile transmission; Details thereof
- H04N1/00127—Connection or combination of a still picture apparatus with another apparatus, e.g. for storage, processing or transmission of still picture signals or of information associated with a still picture
- H04N1/00278—Connection or combination of a still picture apparatus with another apparatus, e.g. for storage, processing or transmission of still picture signals or of information associated with a still picture with a printing apparatus, e.g. a laser beam printer
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
- H04N23/60—Control of cameras or camera modules
- H04N23/61—Control of cameras or camera modules based on recognised objects
- H04N23/611—Control of cameras or camera modules based on recognised objects where the recognised objects include parts of the human body
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
- H04N23/60—Control of cameras or camera modules
- H04N23/64—Computer-aided capture of images, e.g. transfer from script file into camera, check of taken image quality, advice or proposal for image composition or decision on when to take image
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
- H04N23/70—Circuitry for compensating brightness variation in the scene
- H04N23/71—Circuitry for evaluating the brightness variation
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Studio Devices (AREA)
- Facsimiles In General (AREA)
Abstract
The invention discloses striding equipment image printing method, system and capture apparatus under a kind of line, are related to field of computer technology.One specific embodiment of this method includes: to receive client to instruct the image preview of target object, and be transmitted to capture apparatus；Capture apparatus is received under preview mode to the real-time acquired image information of target object, and is transmitted to client and is shown；Print command of the client at least one image information is received, transfer printing is instructed to printing device, to carry out photo printing at least one image information.The embodiment passes through client from tape program, it can control capture apparatus to take pictures, and it controls printing device and carries out photo printing, compared with the prior art, user uploads printing without carrying out picture based on service number again after having taken pictures, integrated operation is simple, improves the user experience, and low cost, drains convenient for businessman.
Description
Technical field
The present invention relates to striding equipment image printing method, system and bats under field of computer technology more particularly to a kind of line
Take the photograph equipment.
Background technique
Image is want to record when user descends solid shop/brick and mortar store trial assembly online, a kind of mode is souvenir of taking pictures, it is another just
It is to print, user obtains a photo, can be attached in office or family.
Shop is to attract the volume of the flow of passengers under many lines now, can all place a LOMO printer, user can pass through wechat
Public platform uploads the photo for wanting printing, then carries out photo printing.
In addition, there is also vertical self-timers to print display screen on the market now, user controls printing of taking pictures by touch-control, and
It is included to repair figure function, by scanning the two-dimensional code the photo downloaded after taking pictures, photo printing also may be implemented.
In the implementation of the present invention, at least there are the following problems for inventor's discovery prior art:
1) function that LOMO printer does not have scene interaction, photographs to record in real time, user cannot take pictures immediately；
2) self-timer printing display screen cost is expensive, and buying rate is lower；And equipment is more heavy, it is mobile inconvenient；It additionally needs logical
Touch Screen is crossed, integrated operation is inconvenient.
Summary of the invention
In view of this, the embodiment of the present invention provides striding equipment image printing method, system and capture apparatus under a kind of line, until
It is able to solve existing photo less and prints not instant, inconvenient disadvantage.
To achieve the above object, according to an aspect of an embodiment of the present invention, striding equipment image under a kind of line is provided to beat
Impression method, comprising: receive client and the image preview of target object is instructed, and be transmitted to capture apparatus；Receive capture apparatus
To the real-time acquired image information of target object under preview mode, and it is transmitted to client and is shown；Receive client
Print command at least one image information, transfer printing are instructed to printing device, to carry out at least one image information
Photo printing.
Optionally, the capture apparatus is received under preview mode to the real-time acquired image information of target object, packet
It includes: receiving the realtime graphic preview address that capture apparatus is fed back；Wherein, realtime graphic preview address is that capture apparatus is based on figure
As information is generated.
Optionally, before receiving client to the print command of at least one image information, further includes: receive client
Image taking instruction to target object, and it is transmitted to capture apparatus；Capture apparatus is received under screening-mode to target object
Captured picture/Video stream information, and be transmitted to client and shown.
Optionally, capture apparatus is received under screening-mode to picture/Video stream information captured by target object, packet
Include: identification code and picture/video flowing identification information based on capture apparatus generate resource corresponding with picture/video flowing
Location information.
Optionally, before receiving client to the image preview instruction of target object, further includes:
According to the capture apparatus information of client transmissions, capture apparatus is determined；Wherein, capture apparatus information is client solution
Analyse the identification code acquisition of capture apparatus.
Optionally, target object is character image.
To achieve the above object, according to an aspect of an embodiment of the present invention, a kind of capture apparatus, including vibration are provided
Device and photographic device, in which:
Shaking device, for triggering when position of the target object in photographic device shooting visual angle is not center
Vibration to photographic device is in center position to adjust target object；
Photographic device, when center position for being in when target object in shooting visual angle, to the target object into
The acquisition of row real-time image information or picture/Video stream information shooting.
Optionally, photographic device is used for: by recognition of face mode or iris recognition mode, being obtained in character image
Position of the face in shooting visual angle.
Optionally, shaking device is also used to: the shooting angle adjustment instruction based on client transmissions, corresponding adjustment camera shooting
Shooting angle of the device to target object.
Optionally, further include dimming device, be used for:
According to the received reflected light in reflecting region and institute on photographic device screen, the luminous intensity of shooting environmental is determined；
And
According to the corresponding relationship of intensity threshold and shooting brightness value, shoot corresponding with the luminous intensity of shooting environmental is determined
Brightness value.
It optionally, further include information transceiving device, for when receiving, image preview to be instructed and capture apparatus is shutdown shape
When state, power-on instruction control capture apparatus booting is generated；Wherein, information transceiving device has the power supply pipe independently of capture apparatus
Manage device.
To achieve the above object, according to another aspect of an embodiment of the present invention, striding equipment image under a kind of line is provided to beat
Print system, comprising:
Transmission module is instructed, the image preview of target object is instructed for receiving client, and be transmitted to capture apparatus；
Image transmission module believes the real-time acquired image of target object under preview mode for receiving capture apparatus
Breath, and be transmitted to client and shown；
Image print module, for receiving print command of the client at least one image information, transfer printing instruction
To printing device, to carry out photo printing at least one image information.
Optionally, described image transmission module is used for: receiving the realtime graphic preview address that capture apparatus is fed back；Its
In, realtime graphic preview address is based on image information by capture apparatus and generates.
Optionally, further include image taking module, be used for: receiving client and the image taking of target object is instructed, and
It is transmitted to capture apparatus；Capture apparatus is received under screening-mode to picture/Video stream information captured by target object, and is passed
Client is transported to be shown.
Optionally, image taking module is used for: identification code based on capture apparatus and stating picture/video flowing mark
Information generates resource location information corresponding with picture/video flowing.
Optionally, further include equipment determining module, be used for: according to the capture apparatus information of client transmissions, determining shooting
Equipment；Wherein, capture apparatus information is the identification code acquisition that client parses capture apparatus.
Optionally, target object is character image.
To achieve the above object, according to an embodiment of the present invention to be beaten in another aspect, providing striding equipment image under a kind of line
Print electronic equipment.
The electronic equipment of the embodiment of the present invention includes: one or more processors；Storage device, for storing one or more
A program, when one or more of programs are executed by one or more of processors, so that one or more of processing
Device realizes striding equipment image printing method under any of the above-described line.
To achieve the above object, according to an embodiment of the present invention in another aspect, provide a kind of computer-readable medium,
On be stored with computer program, realize that striding equipment image prints under any of the above-described line when described program is executed by processor
Method.
The scheme of the offer according to the present invention, one embodiment in foregoing invention have the following advantages that or beneficial to effects
Fruit: by client from tape program, can control capture apparatus and take pictures, and controls printing device and carry out photo printing, compared with
The prior art, user uploads printing without carrying out picture based on service number again after having taken pictures, and integrated operation is simple, can be improved
User experience, and low cost, convenient for businessman drain.
Further effect possessed by above-mentioned non-usual optional way adds hereinafter in conjunction with specific embodiment
With explanation.
Detailed description of the invention
Attached drawing for a better understanding of the present invention, does not constitute an undue limitation on the present invention.Wherein:
Fig. 1 is the main flow schematic diagram of striding equipment image printing method under a kind of line according to an embodiment of the present invention；
Fig. 2 is a kind of primary structure schematic diagram of capture apparatus according to an embodiment of the present invention；
Fig. 3 is the main modular schematic diagram of striding equipment image print system under a kind of line according to an embodiment of the present invention；
Equipment involved in Fig. 4 (a) embodiment of the present invention；
Fig. 4 (b) is image preview process schematic；
Fig. 4 (c) is image shoot process schematic diagram；
Fig. 4 (d) is image print process schematic diagram；
Fig. 4 (e) is another image print process schematic diagram；
Fig. 5 is the exemplary system architecture figure of the embodiment of the present invention；
Fig. 6 is adapted for the structural representation for realizing the mobile device of the embodiment of the present invention or the computer system of server
Figure.
Specific embodiment
Below in conjunction with attached drawing, an exemplary embodiment of the present invention will be described, including the various of the embodiment of the present invention
Details should think them only exemplary to help understanding.Therefore, those of ordinary skill in the art should recognize
It arrives, it can be with various changes and modifications are made to the embodiments described herein, without departing from scope and spirit of the present invention.Together
Sample, for clarity and conciseness, descriptions of well-known functions and structures are omitted from the following description.
It should be noted that present invention can be suitably applied to multiple systems, for example, Android, iOS, Windows etc., but
The hardware cost of Android is more relatively low.
In addition, what is printed is main based on personage the present invention is mainly suitable for scene under line, naturally it is also possible to be printing
Landscape etc..For example, solid shop user fitting photo under line, user oneself can retain or issue others.
Referring to Fig. 1, thus it is shown that the main stream of striding equipment image printing method under a kind of line provided in an embodiment of the present invention
Cheng Tu includes the following steps:
S101: it receives client and the image preview of target object is instructed, and be transmitted to capture apparatus；
S102: capture apparatus is received under preview mode to the real-time acquired image information of target object, and is transmitted to
Client is shown；
S103: receiving print command of the client at least one image information, and transfer printing is instructed to printing device, with
Photo printing is carried out at least one image information.
In above embodiment, for step S101, server-side, for controlling client and capture apparatus, printing device
Between instruction/information exchange.
The present invention is mainly suitable for scenes under line, for example, shop, market etc..Therefore, it is possible to use magnetic force is by capture apparatus
It is adsorbed on wall, or binds in earth's surface, specific installation site, the present invention is herein with no restrictions.
Capture apparatus can be the intelligence shooting based on capture apparatus for the information interaction with server-side, client
What assistant completed.Intelligence shooting assistant operates on equipment platform, and the operation of equipment is controlled by Echo look etc..In addition, also
Can by scanning the two-dimensional code, bar code etc. carry out WiFi distribution so that capture apparatus is connected on internet.
Client according to the present invention specifically can be mobile phone, tablet computer etc. to send one side of request/instruction.
For the information exchange of client and camera terminal, depending in client has shooting function, can check
The application of image or the page, for example, wechat, QQ, HTML5 page (abbreviation H5)；
1) wechat, QQ etc. are applied, connection can be established with capture apparatus by way of scanning the two-dimensional code, it can also be with
It is carried out by modes such as Wifi pairing, Bluetooth pairings；
2) it for the H5 page, can only be carried out by scanning the two-dimensional code mode.
It should be noted that two dimensional code here, includes the relevance linkage information for being connected to capture apparatus, for example, setting
The information such as standby ID, password.After client scan two dimensional code, server-side can be transmitted the information to, connection is determined by server-side
To the address information of equipment, for example, RTMP (Routing Table Maintenance Protocol, routing table maintenance
Agreement) address, and the address information is transmitted to client, with the RTMP long connection established between client and capture apparatus.
For server-side after establishing connection with capture apparatus, the instruction for previewing that can be just transmitted client is transmitted to shooting
Equipment, such as RTMP live streaming instruction, inform that capture apparatus need to establish RTMP long connection.
For step S102, capture apparatus is under preview mode, and each moment, possible acquired image was different,
And be all to need by RTMP long connection, server-side, these image information real-time Transmissions to client are subjected to real-time display,
Realtime graphic to realize striding equipment is shared.
For example, online in lower shop, using capture apparatus user it is seen that the full-length picture of oneself, naturally it is also possible to
It in client has checked whether to block by others (for example, salesman), gained image more fully, is really compared with self-timer, and nothing
Need extra body-sensing posture.
Further, since image data amount is larger, such as 20M, may cause data transmission slowly, holding time it is too long
And the longer situation of user's queue waiting time.For this phenomenon, capture apparatus can be based on Self address, Yong Hupai
Number, client-side information etc., generate image preview corresponding with acquired image information address.
After client receives the image preview address, user can pass through < source src=" rtmp: // image
" type='rtmp/flv' > mode completes live preview function to preview address.
Further, synchronization may have multiple users to connect capture apparatus, produce some prompt informations, inform
Whether user currently can operate capture apparatus, if cannot operate, before there are also it is several it is personal, need to wait for how long etc..If user
It can operate, " confirmation preview " information can be generated and be transmitted in client via server-side, to inform that user can operate.
For step S103, user checks capture apparatus acquired image information in client, if current picture meets
Oneself is required, and can voluntarily click print button (or others clicks, such as salesman), server-side is responsible for transmitting print command
The photo is printed to printing device.
It should be noted that client, when clicking printing to image information, which can suspend accordingly, screenshotss
Or other modes are transmitted to printing device via server-side.
In addition, printing device in addition to directly establishing connection with server-side, can also establish connection, at this time with capture apparatus
The image information to be printed is determined for user, can be extracted from capture apparatus.It is printed for example, being clicked according to user
Corresponding time point when instruction determines image information corresponding with the time point in real-time image information.
Capture apparatus and printing device can separate can also with integrator, the present invention mainly by the way of separation, this
Sample overall cost is lower, such as capture apparatus, and more can be disposed in same shop or the same area, then shares one
Or several printers carry out photo printing.
Printer can be wireless printer (included hot spot function), between capture apparatus and wireless printer, mainly with
WiFi connection, but the WiFi connection (mainly internet WiFi) between the WiFi and capture apparatus and server-side, can be identical,
It can also be different:
1) it after user confirms photographic quality captured by capture apparatus, clicks print button and carries out photo printing, server-side
It receives the instruction and is transmitted to capture apparatus；
2) switching of the capture apparatus to WiFi:
1. two WiFi differences: capture apparatus receiving printing orders can disconnect internet WiFi first, and then connection is wireless
After the WiFi of printer, transfer printing instruction and corresponding image information to printer, meeting automatic reconnection is connected to internet
WiFi；
2. two WiFi are identical, i.e., printer connect the same WiFi: capture apparatus receiving printing orders with capture apparatus,
Print command and corresponding image information are directly subtracted into the operation of switching WiFi to printer.
3) capture apparatus is notified that client " having started to print " after receiving printer and having started the information printed
Information, user wait the photo for printing of taking.
The print speed of current printer is slower, when especially user number is more.Consider in response to this, this hair
Print command can be sent to multiple printers and beaten in turn by the bright main operation using switching WiFi, such capture apparatus
Print.
Client can also shoot photo in capture apparatus, after video, check and be printed, specifically:
Step 1: it receives client and the image taking of target object is instructed, and be transmitted to capture apparatus；
Step 2: capture apparatus is received under screening-mode to picture/Video stream information captured by target object, and is passed
Client is transported to be shown.
For step 1, user presses in the seen image of client, can voluntarily click (or others clicks) shooting
Button of taking pictures, recorded video button on button, such as wechat etc..Server-side is responsible for shooting instruction being transmitted to capture apparatus, refers to
Determine capture apparatus and carries out image capture operations.
For step 2, for capture apparatus, needs first to disconnect the image preview mode of camera, switch to image taking
Otherwise mode is unable to control camera and takes pictures.
Capture apparatus picture stream, can be transmitted to client by server-side and shown.Equally, server-side is being transmitted
Before picture stream, pretreatment operation, such as U.S. face, background blurring, increase frame, increase shop/quotient can be equally carried out to it
Field mark logo etc., but logo etc. is indicated, it is usually located at the image lower left corner or lower right position, it is aobvious not block picture
Show.
In addition, it is generally the case that picture stream can be stored in an individual server, with the mark based on capture apparatus
The identification informations such as the storage position in capture apparatus/generation time of information, picture, generate corresponding URL (Uniform
Resource Locator, uniform resource locator) address.
For client, if received is the address URL, need according to the address URL download pictures, click save to it is local,
Or it is sent to others；If but received is picture, clicks directly on and checks.
Method provided by above-described embodiment realizes the online shooting function of striding equipment, relatively simple, and user is without first
Take pictures, uploaded print by service number again, integrated operation is easy, and take a picture (especially user's whole body photograph) more meet use
Family requires, and provides advantage for shop drainage, user's repurchase.In addition, the difference based on WiFi connection, printing device can be with
It connect, can also be connect with capture apparatus with server-side, improve device service diversity.
Referring to fig. 2, a kind of primary structure schematic diagram of capture apparatus 200 provided by the embodiment of the present invention is shown, is wrapped
Include shaking device 201, photographic device 202, dimming device 203 and information transceiving device 204, in which:
Shaking device 201 is mainly used for working as the center position in the shooting visual angle of target person, scene no longer camera
When, the shooting angle of camera is adjusted, realizes auto-focusing；The instruction that can certainly be issued according to user is adjusted,
For example, toward left-hand rotation, past right-hand rotation etc..
Photographic device 202, main users Image Acquisition, image taking.Furthermore it is also possible to determine target point in shooting visual angle
Interior position, by face recognition technology, iris recognition technology etc., obtains position of the face in shooting visual angle by taking personage as an example
It sets.Only target point is in center, for example, can just acquire, shoot when cross searching point position；
For guarantee shooting quality, the present invention in capture apparatus, camera minimalist configuration be the high sorting of 12,000,000 pixels
Resolution, 60 °~90 ° of F2.0 large aperture, visual angle, auto-focusing are suitable for >=1m portrait/scene shooting.
Dimming device 203 is specific to need to be adjusted according to shooting environmental light intensity and setting value for adjusting shooting light intensity
Section；
Capture apparatus may also be configured with one group of flash lamp, reduces the interference of light factor, improves shooting quality.And for flash of light
The operation of lamp can have certain countdown long, such as countdown 3s opens flash lamp and carries out image collection.
Information transceiving device 204, for receiving and dispatching instruction, information and control capture apparatus booting.Control shooting is set
The mechanism of standby booting generates power-on instruction when mainly to receive image instruction for previewing and capture apparatus be off-mode
Control.Therefore, information transceiving device has the electric power controller independently of capture apparatus.
Referring to Fig. 3, the main mould of striding equipment image printer 300 under a kind of line provided in an embodiment of the present invention is shown
Block schematic diagram, comprising:
Transmission module 301 is instructed, the image preview of target object is instructed for receiving client, and be transmitted to shooting and set
It is standby；
Image transmission module 302, for receiving capture apparatus under preview mode to target object figure collected in real time
As information, and it is transmitted to client and is shown；
Image print module 303, for receiving print command of the client at least one image information, transfer printing refers to
It enables to printing device, to carry out photo printing at least one image information.
In system of the embodiment of the present invention, image transmission module 302 is used for: receiving the realtime graphic that capture apparatus is fed back
Preview address；Wherein, realtime graphic preview address is generated by capture apparatus based on image information.
System of the embodiment of the present invention further includes image taking module 304 (not marking in figure), is used for: receiving client to mesh
The image taking instruction of object is marked, and is transmitted to capture apparatus；Capture apparatus is received to clap target object under screening-mode
Picture/the Video stream information taken the photograph, and be transmitted to client and shown.
In system of the embodiment of the present invention, image taking module 304 is used for: identification code based on capture apparatus and stating figure
Piece/video flowing identification information generates resource location information corresponding with picture/video flowing.
System of the embodiment of the present invention further includes equipment determining module 305 (not marking in figure), is used for: according to client transmissions
Capture apparatus information, determine capture apparatus；Wherein, capture apparatus information is the identification code acquisition that client parses capture apparatus
's.
In system of the embodiment of the present invention, target object is character image.
In addition, in embodiments of the present invention under the line striding equipment image print system specific implementation content, upper
It has been described in detail in striding equipment image printing method under line described in face, therefore has no longer illustrated in this duplicate contents.
Referring to fig. 4, it shows about image taking print procedure schematic diagram of the present invention, comprising:
Fig. 4 (a) shows client according to the present invention, application subsystem, real-time video subsystem, capture apparatus
And printing device；
For image preview process, referring to fig. 4 (b):
1) two dimensional code of client scan capture apparatus, obtains the identification information of the capture apparatus, and is transmitted to using son
System；
2) application subsystem is connected to the capture apparatus according to equipment identification information, and sends image preview and instruct to shooting
Equipment；
3) capture apparatus generates an image preview instruction, and sends real-time video subsystem and establish live streaming connection；
4) after establishing connection, realtime graphic preview address is returned to client by capture apparatus；
5) client clicks the address, with real time inspection capture apparatus acquired image information.
For image shoot process, referring to fig. 4 (c):
1) user clicks the shooting button in client, sends shooting instruction to application subsystem；
2) shooting instruction is sent to capture apparatus by application subsystem；
3) capture apparatus disconnects live streaming first, is otherwise unable to control camera and takes pictures/record a video；
4) capture apparatus countdown opens flash lamp and take pictures/record a video；
5) captured picture/video is transmitted to application subsystem by capture apparatus；
6) application subsystem handles picture/video, and is uploaded to picture/video server device；
7) it by picture/address video URL, is transmitted to client and is shown, user can click/long-pressing picture/video
It is saved or is sent to others.
For image print process, referring to fig. 4 (d):
1) it after user confirms photographic quality, clicks print button and carries out photo printing；
2) application subsystem receiving printing orders and it being sent to capture apparatus, capture apparatus disconnects internet WiFi first,
It is connected to the WiFi of wireless printer；
3) capture apparatus is connected to after wireless printer, sends print command and the photo accordingly to be printed to printing
Machine；
4) wireless printer carries out photo printing；
5) WiFi of capture apparatus disconnection of wireless printer is connected to internet WiFi, sends instruction and informs using subsystem
System has started to print；
6) after application subsystem receives the information for having started printing, inform that client has started to beat by RTMP long connection
Print.
For another optional image print process, referring to fig. 4 (e):
1) it after user confirms photographic quality, clicks print button and carries out photo printing；
2) server-side (mainly application subsystem) receiving printing orders, and the picture accordingly to be printed is sent to printing
Machine；
3) wireless printer carries out photo printing；
4) printer informs that server-side sends instruction and informs and has started to print；
5) server-side informs that client has started to print by RTMP long connection.
In addition, application subsystem and real-time video subsystem are service end systems.Real-time video subsystem uses nginx-
Rtmp Intranet returns source framework, uses RTMP protocol realization live preview (technology maturation, at low cost and can accomplish quasi real time).
Application subsystem is mainly responsible for the long connection between maintenance capture apparatus and server-side, and is responsible for reception client and is sent to shooting
The control instruction of equipment establishes RTMP live streaming for controlling equipment, and then client is connected to real-time video using RTMP agreement
Subsystem, and RTMP stream address is returned to client.
Fig. 5 is shown can be using striding equipment image under striding equipment image printing method under the line of the embodiment of the present invention or line
The exemplary system architecture 500 of print system.
As shown in figure 5, system architecture 500 may include terminal device 501,502,503, network 504 and server 505
(only example).Network 504 between terminal device 501,502,503 and server 505 to provide Jie of communication link
Matter.Network 504 may include various connection types, such as wired, wireless communication link or fiber optic cables etc..
User can be used terminal device 501,502,503 and be interacted by network 504 with server 505, to receive or send out
Send message etc..Various telecommunication customer end applications, such as the application of shopping class, net can be installed on terminal device 501,502,503
(merely illustrative) such as the application of page browsing device, searching class application, instant messaging tools, mailbox client, social platform softwares.
Terminal device 501,502,503 can be the various electronic equipments with display screen and supported web page browsing, packet
Include but be not limited to smart phone, tablet computer, pocket computer on knee and desktop computer etc..
Server 505 can be to provide the server of various services, such as utilize terminal device 501,502,503 to user
The shopping class website browsed provides the back-stage management server (merely illustrative) supported.Back-stage management server can be to reception
To the data such as information query request analyze etc. processing, and by processing result (such as target push information, product letter
Breath -- merely illustrative) feed back to terminal device.
It should be noted that striding equipment image printing method is generally by server under line provided by the embodiment of the present invention
505 execute, and correspondingly, striding equipment image printer is generally positioned in server 505 under line.
It should be understood that the number of terminal device, network and server in Fig. 5 is only schematical.According to realization need
It wants, can have any number of terminal device, network and server.
Below with reference to Fig. 6, it illustrates the computer systems 600 for the terminal device for being suitable for being used to realize the embodiment of the present invention
Structural schematic diagram.Terminal device shown in Fig. 6 is only an example, function to the embodiment of the present invention and should not use model
Shroud carrys out any restrictions.
As shown in fig. 6, computer system 600 includes central processing unit (CPU) 601, it can be read-only according to being stored in
Program in memory (ROM) 602 or be loaded into the program in random access storage device (RAM) 603 from storage section 608 and
Execute various movements appropriate and processing.In RAM 603, also it is stored with system 600 and operates required various programs and data.
CPU 601, ROM 602 and RAM 603 are connected with each other by bus 604.Input/output (I/O) interface 605 is also connected to always
Line 604.
I/O interface 605 is connected to lower component: the importation 606 including keyboard, mouse etc.；It is penetrated including such as cathode
The output par, c 607 of spool (CRT), liquid crystal display (LCD) etc. and loudspeaker etc.；Storage section 608 including hard disk etc.；
And the communications portion 609 of the network interface card including LAN card, modem etc..Communications portion 609 via such as because
The network of spy's net executes communication process.Driver 610 is also connected to I/O interface 605 as needed.Detachable media 611, such as
Disk, CD, magneto-optic disk, semiconductor memory etc. are mounted on as needed on driver 610, in order to read from thereon
Computer program be mounted into storage section 608 as needed.
Particularly, disclosed embodiment, the process described above with reference to flow chart may be implemented as counting according to the present invention
Calculation machine software program.For example, embodiment disclosed by the invention includes a kind of computer program product comprising be carried on computer
Computer program on readable medium, the computer program include the program code for method shown in execution flow chart.?
In such embodiment, which can be downloaded and installed from network by communications portion 609, and/or from can
Medium 611 is dismantled to be mounted.When the computer program is executed by central processing unit (CPU) 601, system of the invention is executed
The above-mentioned function of middle restriction.
It should be noted that computer-readable medium shown in the present invention can be computer-readable signal media or meter
Calculation machine readable storage medium storing program for executing either the two any combination.Computer readable storage medium for example can be --- but not
Be limited to --- electricity, magnetic, optical, electromagnetic, infrared ray or semiconductor system, device or device, or any above combination.Meter
The more specific example of calculation machine readable storage medium storing program for executing can include but is not limited to: have the electrical connection, just of one or more conducting wires
Taking formula computer disk, hard disk, random access storage device (RAM), read-only memory (ROM), erasable type may be programmed read-only storage
Device (EPROM or flash memory), optical fiber, portable compact disc read-only memory (CD-ROM), light storage device, magnetic memory device,
Or above-mentioned any appropriate combination.In the present invention, computer readable storage medium can be it is any include or storage journey
The tangible medium of sequence, the program can be commanded execution system, device or device use or in connection.And at this
In invention, computer-readable signal media may include in a base band or as carrier wave a part propagate data-signal,
Wherein carry computer-readable program code.The data-signal of this propagation can take various forms, including but unlimited
In electromagnetic signal, optical signal or above-mentioned any appropriate combination.Computer-readable signal media can also be that computer can
Any computer-readable medium other than storage medium is read, which can send, propagates or transmit and be used for
By the use of instruction execution system, device or device or program in connection.Include on computer-readable medium
Program code can transmit with any suitable medium, including but not limited to: wireless, electric wire, optical cable, RF etc. are above-mentioned
Any appropriate combination.
Flow chart and block diagram in attached drawing are illustrated according to the system of various embodiments of the invention, method and computer journey
The architecture, function and operation in the cards of sequence product.In this regard, each box in flowchart or block diagram can generation
A part of one module, program segment or code of table, a part of above-mentioned module, program segment or code include one or more
Executable instruction for implementing the specified logical function.It should also be noted that in some implementations as replacements, institute in box
The function of mark can also occur in a different order than that indicated in the drawings.For example, two boxes succeedingly indicated are practical
On can be basically executed in parallel, they can also be executed in the opposite order sometimes, and this depends on the function involved.Also it wants
It is noted that the combination of each box in block diagram or flow chart and the box in block diagram or flow chart, can use and execute rule
The dedicated hardware based systems of fixed functions or operations is realized, or can use the group of specialized hardware and computer instruction
It closes to realize.
Being described in module involved in the embodiment of the present invention can be realized by way of software, can also be by hard
The mode of part is realized.Described module also can be set in the processor, for example, can be described as: a kind of processor packet
Include instruction transmission module, image transmission module, image print module.Wherein, the title of these modules is not under certain conditions
The restriction to the module itself is constituted, for example, image transmission module is also described as " by capture apparatus acquired image
Information is transmitted to client previewing module ".
As on the other hand, the present invention also provides a kind of computer-readable medium, which be can be
Included in equipment described in above-described embodiment；It is also possible to individualism, and without in the supplying equipment.Above-mentioned calculating
Machine readable medium carries one or more program, when said one or multiple programs are executed by the equipment, makes
Obtaining the equipment includes:
It receives client to instruct the image preview of target object, and is transmitted to capture apparatus；
Capture apparatus is received under preview mode to the real-time acquired image information of target object, and is transmitted to client
It is shown；
Print command of the client at least one image information is received, transfer printing is instructed to printing device, to extremely
A few image information carries out photo printing.
Technical solution according to an embodiment of the present invention can control capture apparatus and clapped by client from tape program
According to, and control printing device and carry out photo printing, compared with the prior art, user based on service number without being carried out again after having taken pictures
Picture uploads printing, and integrated operation is simple, improves the user experience, while draining convenient for businessman.
Above-mentioned specific embodiment, does not constitute a limitation on the scope of protection of the present invention.Those skilled in the art should be bright
It is white, design requirement and other factors are depended on, various modifications, combination, sub-portfolio and substitution can occur.It is any
Made modifications, equivalent substitutions and improvements etc. within the spirit and principles in the present invention, should be included in the scope of the present invention
Within.
Claims (19)
1. striding equipment image printing method under a kind of line characterized by comprising
It receives client to instruct the image preview of target object, and is transmitted to capture apparatus；
The capture apparatus is received under preview mode to the real-time acquired image information of the target object, and is transmitted to institute
Client is stated to be shown；
Print command of the client at least one image information is received, transmits the print command to printing device, with
Photo printing is carried out at least one described image information.
2. the method according to claim 1, wherein described receive the capture apparatus under preview mode to institute
State the real-time acquired image information of target object, comprising:
Receive the realtime graphic preview address that the capture apparatus is fed back；Wherein, the realtime graphic preview address is described
Capture apparatus is based on described image information and is generated.
3. the method according to claim 1, wherein receiving the client at least one image letter described
Before the print command of breath, further includes:
It receives the client to instruct the image taking of the target object, and is transmitted to the capture apparatus；
The capture apparatus is received under screening-mode to picture/Video stream information captured by the target object, and is transmitted
It is shown to the client.
4. according to the method described in claim 3, it is characterized in that, described receive the capture apparatus under screening-mode to institute
State picture/Video stream information captured by target object, comprising:
The identification information of identification code and the picture/video flowing based on the capture apparatus generates and the picture/view
Frequency flows corresponding resource location information.
5. the method according to claim 1, wherein in the reception client to the image preview of target object
Before instruction, further includes:
According to the capture apparatus information of the client transmissions, the capture apparatus is determined；Wherein, the capture apparatus information is
What the identification code that the client parses the capture apparatus obtained.
6. method according to any one of claims 1-5, which is characterized in that the target object is character image.
7. a kind of capture apparatus, which is characterized in that including shaking device and photographic device, in which:
The shaking device, for when position of the target object in the photographic device shooting visual angle is not center,
The vibration to the photographic device is triggered, is in center position to adjust the target object；
The photographic device, when the center position for being in when the target object in the shooting visual angle, to institute
It states target object and carries out real-time image information acquisition or picture/Video stream information shooting.
8. capture apparatus according to claim 7, which is characterized in that the photographic device is used for:
By recognition of face mode or iris recognition mode, the face in the character image is obtained in the shooting visual angle
Position.
9. capture apparatus according to claim 7, which is characterized in that the shaking device is also used to:
Shooting angle adjustment instruction based on client transmissions accordingly adjusts shooting of the photographic device to the target object
Angle.
10. capture apparatus according to claim 7, which is characterized in that further include dimming device, be used for:
According to the received reflected light in reflecting region and institute on photographic device screen, the luminous intensity of shooting environmental is determined；And
According to the corresponding relationship of intensity threshold and shooting brightness value, shoot corresponding with the luminous intensity of the shooting environmental is determined
Brightness value.
11. capture apparatus according to claim 7, which is characterized in that further include information transceiving device, received for working as
When image preview instructs and the capture apparatus is off-mode, generates power-on instruction and control the capture apparatus booting；Its
In, the information transceiving device has the electric power controller independently of the capture apparatus.
12. striding equipment image print system under a kind of line characterized by comprising
Transmission module is instructed, the image preview of target object is instructed for receiving client, and be transmitted to capture apparatus；
Image transmission module, for receiving the capture apparatus under preview mode to target object figure collected in real time
As information, and it is transmitted to the client and is shown；
Image print module transmits the printing for receiving print command of the client at least one image information
Instruction is to printing device, to carry out photo printing at least one described image information.
13. system according to claim 12, which is characterized in that described image transmission module is used for:
Receive the realtime graphic preview address that the capture apparatus is fed back；Wherein, the realtime graphic preview address is described
Capture apparatus is based on described image information and is generated.
14. system according to claim 12, which is characterized in that further include image taking module, be used for:
It receives the client to instruct the image taking of the target object, and is transmitted to the capture apparatus；
The capture apparatus is received under screening-mode to picture/Video stream information captured by the target object, and is transmitted
It is shown to the client.
15. system according to claim 14, which is characterized in that described image shooting module is used for:
The identification information of identification code and the picture/video flowing based on the capture apparatus generates and the picture/view
Frequency flows corresponding resource location information.
16. system according to claim 12, which is characterized in that further include equipment determining module, be used for:
According to the capture apparatus information of the client transmissions, the capture apparatus is determined；Wherein, the capture apparatus information is
What the identification code that the client parses the capture apparatus obtained.
17. system described in any one of 2-16 according to claim 1, which is characterized in that the target object is character image.
18. a kind of electronic equipment characterized by comprising
One or more processors；
Storage device, for storing one or more programs,
When one or more of programs are executed by one or more of processors, so that one or more of processors are real
Now such as method as claimed in any one of claims 1 to 6.
19. a kind of computer-readable medium, is stored thereon with computer program, which is characterized in that described program is held by processor
Such as method as claimed in any one of claims 1 to 6 is realized when row.
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| CN201810820374.6A CN108965634B (en) | 2018-07-24 | 2018-07-24 | Offline cross-device image printing method and system and shooting device |
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| CN201810820374.6A CN108965634B (en) | 2018-07-24 | 2018-07-24 | Offline cross-device image printing method and system and shooting device |
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| CN108965634B CN108965634B (en) | 2020-06-30 |
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| CN108965634B (en) | 2020-06-30 |
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