CN102724375A - Transmission device and method capable of connecting digital camera and intelligent mobile phone and transmitting image file - Google Patents
Transmission device and method capable of connecting digital camera and intelligent mobile phone and transmitting image file Download PDFInfo
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- CN102724375A CN102724375A CN201210242456XA CN201210242456A CN102724375A CN 102724375 A CN102724375 A CN 102724375A CN 201210242456X A CN201210242456X A CN 201210242456XA CN 201210242456 A CN201210242456 A CN 201210242456A CN 102724375 A CN102724375 A CN 102724375A
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Abstract
The invention discloses a transmission device and method which can be connected with a digital camera and an intelligent mobile phone and can transmit an image file. The transmission device comprises an image transmission device which can be connected with the digital camera and the intelligent mobile phone and can transmit the image file and an image file processing device which is arranged on the intelligent mobile phone. The transmission device can directly read the image file in the digital camera (or a storage card of the digital camera) by virtue of a USB (universal serial bus) interface, operations such as image browsing, selection and minification are carried out, and then the image file is transmitted to the mobile phone through a Bluetooth and other wireless transmission modes. After the mobile phone receives the image file, the image file processing device can store the image file into the mobile phone, and the image file is pushed to preset community website client software, thus realizing picture sharing and being simple and convenient.
Description
Technical field
The present invention relates to digital camera, smart mobile phone and microblogging, be specifically related to connect the transmitting device of digital camera and mobile phone and transmitted image file.
Background technology
With microblogging on the mobile phone or share photos is a kind of novelty, convenience, efficient, practical information interchange mode, thereby very popular.Many people can be published to the viewpoint of oneself on microblogging or other community website with literal or figure sheet mode and exchange with other people and share.The picture of uploading is mainly obtained by mobile phone photograph at present, and often picture quality is not high for the captured photo of mobile phone.Digital camera can be shot the more photo of high image quality, but most digital camera does not have network savvy, can not immediately image file be uploaded to the Internet, and the image file that read in the storage card through computer the back that often will return to quarters just can carry out.The present invention has solved this contradiction preferably, and digital camera and smart mobile phone are organically combined, and makes things convenient for the user that high-quality photo is uploaded through mobile phone immediately, embodies the convenience of mobile Internet and characteristics efficiently.
Summary of the invention
The purpose of this invention is to provide and a kind of digital camera is connected with smart mobile phone and the transmitting device of transmitted image file; And a kind ofly utilizing digital camera to be connected and the method for transmitted image file with smart mobile phone, the high-quality photos that makes things convenient for the user immediately digital camera to be taken is uploaded to the Internet through mobile phone and shares with other people.
Of the present invention a kind of digital camera is connected with smart mobile phone and the transmitting device of transmitted image file, it comprises image transmission and image file processing unit, wherein:
Said image transmission independently forms a transmitter, connects digital camera and mobile phone, and it comprises:
Image fetching unit, its input connects digital camera, reads the image file of the captured photo of digital camera, and its output connects the input of graphics processing unit;
Graphics processing unit carries out image file and browses, and generates thumbnail, chooses image file, the downscaled images document size, and its output connection layout is as the input of transmitting element; And
The image transmitting element, its output connection of intelligent mobile phone is sent to smart mobile phone with image file with wireless transmission method.
Said image file processing unit is installed on the smart mobile phone, and it comprises:
The image receiver module, it is configured to receive image file;
Image pushes module, and it is configured to image is pushed to the community website client software.
More than in the device, the image fetching unit of described transmitter uses USB OTG interface to be connected with the digital camera USB interface and also directly reads camera internal image file.
The image fetching unit of described transmitter uses its built-in card reader to read the storage card that stores image file.
The graphics processing unit of described transmitter has display screen, can browse image file, shows the image file of choosing, and can be with the image file bi-directional scaling to change its document size.
The image transmitting element of described transmitter uses bluetooth, WIFI or NFC communications such as (near-field communications) that image file is sent to mobile phone.
Described transmitter has the internal battery power supply.
Smart mobile phone is installed and run on to described image file processing unit, the image file that can automatic reception described transmitter transmits, and this image file pushed to the community website client software that presets account information.
A kind of digital camera that utilizes of the present invention is connected the also method of transmitted image file with smart mobile phone, comprise the image transmission that connects digital camera and mobile phone and transmitted image file and be installed on the image file processing unit on the mobile phone; Said image transmission independently forms a transmitter, connects digital camera and mobile phone, and said image file processing unit is installed and run on the smart mobile phone, and said method comprises following processing procedure:
Read the image file of the captured photo of digital camera by the image fetching unit of said image transmission, and export to graphics processing unit;
Said graphics processing unit carries out image file to be browsed, and the image that selection will transmit is made zoom operations to image file, exports to the image transmitting element;
The image transmitting element is sent to smart mobile phone with the image file of selecting with wireless transmission method;
Image receiver module by image file processing unit in the said smart mobile phone receives image file, and exports to image propelling movement module;
Pushing module through image pushes image file to the community website client software that presets account information.
In the above method:
Described image fetching unit uses USB OTG interface to be connected with the digital camera USB interface and also directly reads camera internal image file.
Described image fetching unit uses its built-in card reader to read the storage card that stores image file.
Described graphics processing unit has display screen, can browse image file, shows the image file of choosing, and can be with the image file bi-directional scaling to change its document size.
Described image transmitting element uses bluetooth, WIFI or NFC communications such as (near-field communications) that image file is sent to smart mobile phone.
Described image file processing unit, the image file that the image transmitting element of the described transmitter of automatic reception transmits pushes this image file to the community website client software that presets account information.One of operation system of smart phone such as apple IOS, Android, Sybian or WindowsPhone are installed and run on to described image file processing unit; The image file that image transmission can automatic reception of the present invention transmits; And this image file pushed to community website (including but not limited to above) client softwares such as the Sina's microblogging that presets account information, Tengxun's microblogging, Sohu's microblogging, everybody net, MSN, Fetions, realize that picture shares.
This device and method can directly read the image file of (or directly reading the digital camera storage card) in the digital camera through USB interface; After carrying out operations such as picture browsing, selection, minification, image file is sent to mobile phone through wireless transmission methods such as bluetooths.After mobile phone received image file, the image file processing unit can be stored in mobile phone with image file, and it is pushed to the community website client software that presets, and the realization picture is shared, and is convenient simply again.
Description of drawings
Fig. 1 is the annexation sketch map of transmitting device of the present invention and relevant device.
Fig. 2 is the principle composition frame chart of image transmission of the present invention.
Fig. 3 is the circuit theory diagrams of image transmission of the present invention.
Fig. 4 is the principle composition frame chart of image file processing unit of the present invention.
Fig. 5 is the flow chart of image file processing unit of the present invention.
Fig. 6 is a transmitting device use sketch map of the present invention.
Embodiment
Referring to Fig. 1; Transmitting device of the present invention comprises image transmission and image file processing unit; Wherein image transmission independently forms a transmitter; Connect digital camera through USB, be connected with mobile communication with communication, the image file processing unit is installed and is run on the smart mobile phone.
The principle composition frame chart of the image transmission of the embodiment of the invention such as accompanying drawing 2, it comprises:
Image fetching unit is used to read the image file of the captured photo of digital camera;
Graphics processing unit carries out image file and browses, and generates thumbnail, chooses image file, the downscaled images document size; And
The image transmitting element is sent to mobile phone with image file with wireless transmission method.
Referring to Fig. 3, the designing technique parameter of the image transmission of the embodiment of the invention is following:
Processor: STM32F103ZET6, dominant frequency: 72MHz;
Display screen: 3.0 cun TFT are very color touch LCD (WQVGA, 400x240);
A USB OTG (On The Go) interface can read the USB memory device;
A SD/MMC deck can read the SD/MMC storage card;
Built-in lithium ion battery;
The embedded with bluetooth communication module;
A power supply/charging inlet;
The functional module of have that file reads, picture browsing, image being dwindled.
The theory diagram of the image file processing unit of the embodiment of the invention such as accompanying drawing 4, it comprises:
The image receiver module, it is configured to receive image file;
Image pushes module, and it is configured to image is pushed to the functional module of community website client.
The flow chart of the image file processing unit of the embodiment of the invention such as accompanying drawing 5, its design function is described below:
Install and run on apple IOS or Android operating system;
Start when needing or run on the backstage;
Can receive the bluetooth file;
Displayable image;
Predeterminable one or more microblogging number of the account (including but not limited to Sina's microblogging, Tengxun's microblogging and Sohu's microblogging);
Can carry out the microblogging Edition Contains;
Can microblogging be pushed to the microblogging client software of preset number of the account, as adopting method or other existing similar techniques of utility model 201110293604.6.
Referring to Fig. 6, the use of the embodiment of the invention is following:
1. the USB cable that uses digital camera to carry (or meeting its interface requirement) connects the image transmission of the digital camera and the embodiment of the invention, or the storage card of digital camera is taken out the card reader deck that inserts image transmission;
2. behind the unlatching image transmission, read the photo files of digital camera, the image that selection will transmit;
3. image file processing unit and the microblogging client software of be sure oing the embodiment of the invention normally run in the smart mobile phone, on the image transmission of the embodiment of the invention, select " image transmission " operation (can select first downscaled images document size if need);
4. after receiving image file on the mobile phone, carry out the microblogging editor, select " transmission microblogging " operation, can microblogging be pushed to the microblogging client software that presets number of the account, realize that microblogging sends.
Claims (9)
1. one kind is connected digital camera and the transmitting device of transmitted image file with smart mobile phone, and it comprises image transmission and image file processing unit, it is characterized in that,
Said image transmission independently forms a transmitter, connects digital camera and smart mobile phone, and it comprises:
Image fetching unit, its input connects digital camera, reads the image file of the captured photo of digital camera, and its output connects the input of graphics processing unit;
Graphics processing unit carries out image file and browses, and generates thumbnail, chooses image file, the downscaled images document size, and its output connection layout is as the input of transmitting element; And
The image transmitting element, its output connection of intelligent mobile phone is sent to smart mobile phone with image file with wireless transmission method;
Said image file processing unit is installed on the smart mobile phone, and it comprises:
The image receiver module receives the image file that the image transmitting element sends;
Image pushes module, and this image file is pushed to the community website client software that presets account information.
2. as claimed in claim 1 digital camera is connected with smart mobile phone and the transmitting device of transmitted image file; It is characterized in that said image fetching unit uses USB OTG interface to be connected with the digital camera USB interface and directly reads camera internal image file.
3. as claimed in claim 1 digital camera is connected with smart mobile phone and the transmitting device of transmitted image file, it is characterized in that said image fetching unit uses its built-in card reader to read the storage card that stores image file.
4. as claimed in claim 1 digital camera is connected with smart mobile phone and the transmitting device of transmitted image file; It is characterized in that; Said graphics processing unit has display screen; Can browse image file, show the image file of choosing, and can be with the image file bi-directional scaling to change its document size.
5. as claimed in claim 1 digital camera is connected with smart mobile phone and the transmitting device of transmitted image file; It is characterized in that said image transmitting element uses bluetooth, WIFI or NFC communications such as (near-field communications) that image file is sent to smart mobile phone.
6. as claimed in claim 1 digital camera is connected with smart mobile phone and the transmitting device of transmitted image file, it is characterized in that said transmitter has the internal battery power supply.
7. one kind is utilized digital camera to be connected the also method of transmitted image file with smart mobile phone, it is characterized in that, comprises the image transmission that connects digital camera and smart mobile phone and transmitted image file and is installed on the image file processing unit on the smart mobile phone; Said image transmission independently forms a transmitter, connects digital camera and mobile phone, and said image file processing unit is installed and run on the smart mobile phone, and its method step is following:
(1) reads the image file of the captured photo of digital camera by the image fetching unit of said image transmission, and export to graphics processing unit;
(2) said graphics processing unit carries out image file and browses, and the image that selection will transmit is made zoom operations to image file, exports to the image transmitting element;
(3) the image transmitting element is sent to smart mobile phone with the image file of selecting with wireless transmission method;
(4) the image receiver module by image file processing unit in the said smart mobile phone receives image file, and exports to image propelling movement module;
(5) pushing module through image pushes image file to the community website client software that presets account information.
8. be connected the also method of transmitted image file with smart mobile phone like the said digital camera that utilizes of claim 7; It is characterized in that; Said image transmission uses USB OTG interface to be connected with the digital camera USB interface and directly reads camera internal image file; Use its built-in card reader to read the storage card that stores image file, use bluetooth, WIFI or NFC communications such as (near-field communications) that image file is sent to smart mobile phone.
9. be connected the also method of transmitted image file with smart mobile phone like the said digital camera that utilizes of claim 7; It is characterized in that; Said image transmission has display screen; Can browse image file, show the image file of choosing, and can be with the image file bi-directional scaling to change its document size.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210242456XA CN102724375A (en) | 2012-06-20 | 2012-07-13 | Transmission device and method capable of connecting digital camera and intelligent mobile phone and transmitting image file |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210204270.5 | 2012-06-20 | ||
| CN201210204270 | 2012-06-20 | ||
| CN201210242456XA CN102724375A (en) | 2012-06-20 | 2012-07-13 | Transmission device and method capable of connecting digital camera and intelligent mobile phone and transmitting image file |
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| CN102724375A true CN102724375A (en) | 2012-10-10 |
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| CN103559149A (en) * | 2013-10-30 | 2014-02-05 | 上海斐讯数据通信技术有限公司 | Method and system for working mode switchover of universal serial bus on-the-go (USB OTG) dual-role devices |
| CN103607538A (en) * | 2013-11-07 | 2014-02-26 | 北京智谷睿拓技术服务有限公司 | Photographing method and photographing apparatus |
| CN103647572A (en) * | 2013-12-06 | 2014-03-19 | 镇江市星禾物联科技有限公司 | Wireless mobile communication equipment |
| CN103841330A (en) * | 2014-03-10 | 2014-06-04 | 联想(北京)有限公司 | Image processing method and device, and electronic device |
| CN103856509A (en) * | 2012-11-30 | 2014-06-11 | 北京智慧风云科技有限公司 | Method for utilizing cloud storage card to transmit image information and device thereof |
| CN103916568A (en) * | 2012-12-28 | 2014-07-09 | 佳能株式会社 | Communication apparatus and method of controlling communication apparatus |
| CN104301615A (en) * | 2014-10-22 | 2015-01-21 | 成都西可科技有限公司 | Connecting system of digital camera and intelligent terminal |
| CN104427227A (en) * | 2013-08-22 | 2015-03-18 | 北大方正集团有限公司 | Picture grouping method and device |
| CN106034189A (en) * | 2015-03-17 | 2016-10-19 | Tcl集团股份有限公司 | Photograph transmission method applied to digital camera and apparatus thereof |
| CN106533848A (en) * | 2016-10-13 | 2017-03-22 | 北京小米移动软件有限公司 | Data acquisition method and apparatus |
| CN107222657A (en) * | 2017-06-28 | 2017-09-29 | 北京玖柏图技术股份有限公司 | A kind of devices and methods therefor being transmitted to shooting image |
| CN109525744A (en) * | 2018-11-21 | 2019-03-26 | Tcl移动通信科技（宁波）有限公司 | A kind of image transfer method based on bluetooth, system and storage medium |
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| CN109857882A (en) * | 2018-12-20 | 2019-06-07 | 惠州Tcl移动通信有限公司 | Image processing method, device and storage medium |
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| CN103856509A (en) * | 2012-11-30 | 2014-06-11 | 北京智慧风云科技有限公司 | Method for utilizing cloud storage card to transmit image information and device thereof |
| US9344685B2 (en) | 2012-12-28 | 2016-05-17 | Canon Kabushiki Kaisha | Communication apparatus and method of controlling communication apparatus |
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| CN103607538A (en) * | 2013-11-07 | 2014-02-26 | 北京智谷睿拓技术服务有限公司 | Photographing method and photographing apparatus |
| CN103647572A (en) * | 2013-12-06 | 2014-03-19 | 镇江市星禾物联科技有限公司 | Wireless mobile communication equipment |
| CN103841330A (en) * | 2014-03-10 | 2014-06-04 | 联想(北京)有限公司 | Image processing method and device, and electronic device |
| CN104301615A (en) * | 2014-10-22 | 2015-01-21 | 成都西可科技有限公司 | Connecting system of digital camera and intelligent terminal |
| CN106034189A (en) * | 2015-03-17 | 2016-10-19 | Tcl集团股份有限公司 | Photograph transmission method applied to digital camera and apparatus thereof |
| CN106533848A (en) * | 2016-10-13 | 2017-03-22 | 北京小米移动软件有限公司 | Data acquisition method and apparatus |
| CN106533848B (en) * | 2016-10-13 | 2019-12-13 | 北京小米移动软件有限公司 | data acquisition method and device |
| CN107222657A (en) * | 2017-06-28 | 2017-09-29 | 北京玖柏图技术股份有限公司 | A kind of devices and methods therefor being transmitted to shooting image |
| CN110770713A (en) * | 2018-07-31 | 2020-02-07 | 深圳市大疆创新科技有限公司 | File browsing method, electronic device and machine-readable storage medium |
| WO2020024106A1 (en) * | 2018-07-31 | 2020-02-06 | 深圳市大疆创新科技有限公司 | File browsing method, electronic device and machine readable storage medium |
| CN109525744A (en) * | 2018-11-21 | 2019-03-26 | Tcl移动通信科技（宁波）有限公司 | A kind of image transfer method based on bluetooth, system and storage medium |
| CN109857882A (en) * | 2018-12-20 | 2019-06-07 | 惠州Tcl移动通信有限公司 | Image processing method, device and storage medium |
| CN109639821A (en) * | 2018-12-28 | 2019-04-16 | 承影互联(北京)科技有限公司 | File transfer means and document receiving method, device and storage medium |
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Application publication date: 20121010 |