CN101770489B - Subject information access system and method - Google Patents
Subject information access system and method Download PDFInfo
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- CN101770489B CN101770489B CN2008103066043A CN200810306604A CN101770489B CN 101770489 B CN101770489 B CN 101770489B CN 2008103066043 A CN2008103066043 A CN 2008103066043A CN 200810306604 A CN200810306604 A CN 200810306604A CN 101770489 B CN101770489 B CN 101770489B
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Abstract
The invention relates to subject information access system and method. The subject information access system comprises an image sensing module, a subject indentifying module, an image transmitting module, an image information seeking module comprising a database, and a displaying module. The image sensing module is used for shooting a scene comprising one subject to obtain a target image. The subject indentifying module is used for determining the actual range of the subject in the target image to obtain a subject image. The image transmitting module is used for transmitting the subject image to the image information seeking module which is used for seeking the relevant information of the subject from the database in accordance with the subject image and transmitting the relevant information back to the image transmitting module. The displaying module is used for displaying the subject image and the relevant information. The subject information access system enables people to get the relevant information of the subject. The invention also relates to a subject information access method.
Description
Technical field
The information of the present invention relates to is obtained the field, relates in particular to a kind of shot subject Information Acquisition System and method.
Background technology
In recent years along with electronic installation; Such as personal digital assistant (Personal Digital Assistant; PDA), Smartphone (Smart Phone) etc. is universal day by day; In order to enhance competitiveness, producers have designed increasing function for these electronic installations, and wherein taking pictures is exactly one of basic function.Camera function has been arranged, and people can carry these electronic installations whenever and wherever possible with the souvenir of interested object picture, but can't let people understand immediately at present to clap image in the relevant information of shot subject.
Summary of the invention
In view of this, be necessary to provide a kind of shot subject Information Acquisition System and the method that can obtain the relevant information of shot subject in the image immediately.
A kind of shot subject Information Acquisition System, it comprises an image sensing module, main body identification module, image transport module, image information enquiry module that includes database, and display module.This image sensing module be used to take comprise a shot subject scene to obtain target image; And this image sensing module draws before this target image this scene of sensing to draw a preceding sensing image and the preceding sensing range of this shot subject of sensing in this preceding sensing image in shooting; The main body sensing range of this shot subject of sensing in target image when taking this target image, and after shooting draws this target image this scene of sensing to draw sensing image and the back sensing range of this shooting body of sensing in this back sensing image after one.This main body identification module comprises a computing unit, a contrast sensing cell and a recognition unit.This computing unit calculates the image remaining range to confirm the edge of this shot subject based on this preceding sensing range, this back sensing range and this main body sensing range.The contrast value of this this target image of contrast sensing cell sensing is to confirm the center of this shot subject.The actual range that this recognition unit is confirmed the shot subject in this target image according to the edge and the center of this shot subject is to obtain a main body image.This image transport module is used to transmit this main body image to this image information enquiry module.This image information enquiry module is used for also this relevant information being back to this image transport module according to this main body image in the relevant information of this this shot subject of database inquiry.This display module is used to show this main body image and this relevant information.
A kind of shot subject information getting method; It may further comprise the steps: the scene that shooting comprises a shot subject is to obtain target image; And this scene of sensing is to draw a preceding sensing image and the preceding sensing range of this shot subject of sensing in this preceding sensing image before shooting this target image; The main body sensing range of this shot subject of sensing in target image when taking this target image, and shoot after this target image this scene of sensing to draw sensing image and the back sensing range of this shot subject of sensing in this back sensing image after one; Calculate the image remaining range to confirm the edge of this shot subject according to this preceding sensing range, this back sensing range and this main body sensing range; The contrast value of this target image of sensing to be confirming the center of this shot subject, and the actual range of confirming the shot subject in this target image according to the edge and the center of this shot subject is to obtain a main body image; This main body image to one database of one image transport module transmission; Also this relevant information is back to this image transport module according to this main body image in the relevant information of this this shot subject of lane database inquiry; Show this main body image and this relevant information.
Compared with prior art, the actual range of this shot subject Information Acquisition System through confirming the shot subject in the target image searched and shown the relevant information of this shot subject, thereby can obtain the relevant information of shot subject immediately to obtain main body image.
Description of drawings
Fig. 1 is the module map of shot subject Information Acquisition System provided by the invention.
Fig. 2 is the process flow diagram of shot subject information getting method provided by the invention.
Fig. 3 is for obtaining the principle schematic of main body image among Fig. 2.
Fig. 4 is for obtaining the flow chart of steps of main body image in Fig. 2 shot subject information getting method.
Fig. 5 is the flow chart of steps of the relevant information of this shot subject of inquiry in Fig. 2 shot subject information getting method.
Embodiment
To combine accompanying drawing below, the present invention will be done further detailed description.
See also Fig. 1, be shot subject Information Acquisition System 10 provided by the invention, it comprises an image sensing module 110, main body identification module 120, image transport module 130, an image information enquiry module 140 and a display module 150.Wherein, This image sensing module 110, this main body identification module 120, this image transport module 130 and this display module 150 are positioned at electronic installations such as personal digital assistant, Smartphone; This image information enquiry module 140 is one and is positioned at the outside servomechanism of electronic installation that it comprises a database.
This image sensing module 110 be used to take comprise a shot subject scene to obtain target image; This scene of sensing is to draw a preceding sensing image and the preceding sensing range of this shot subject of sensing in this preceding sensing image before shooting draws this target image; The main body sensing range of this shot subject of sensing in this target image when taking this target image, this scene of sensing is to draw sensing image and the back sensing range of this shot subject of sensing in this back sensing image after one after shooting draws this target image.Wherein, this target image is the final image that obtains, and is generally the image that produces when this image sensing module 110 is positioned at the best focusing position.Should preceding sensing image be the image of this shot subject Information Acquisition System 10 generation when obtaining the preparatory focusing before of this target image.This back sensing image be this shot subject Information Acquisition System 10 after this target image of acquisition, and this image sensing module 110 is not removed and the image that produces when still aiming at this scene.
This main body identification module 120 comprises a computing unit 122, a contrast sensing cell 124 and a recognition unit 126.This computing unit 122 calculates the image remaining range to confirm the edge of this shot subject based on this preceding sensing image, this back sensing image and this target image.The contrast value of these contrast sensing cell 124 these target images of sensing is to confirm the center of this shot subject.The actual range of the shot subject that this recognition unit 126 is confirmed this target image according to the edge and the center of this shot subject is to obtain a main body image.
This image transport module 130 comprises one first delivery unit 132 and one first receiving element 134.This first delivery unit 132 is used to transmit this main body image to this image information enquiry module 140.This second receiving element 134 is used to receive the information of these image information enquiry module 140 passbacks.
This image information enquiry module 140 comprise one second receiving element 142, category attribute analytic unit 143, storage unit 144, one choose unit 146 and a comparing unit 147 and one second delivery unit 148.This second receiving element 142 is used to receive the main body image that this image transport module 130 transmits.This classification attributive analysis unit 143 utilizes the body form characteristic to find out the category attribute of this shot subject.This storage unit 144 is used to store this database, and this database comprises the stored images of all kinds of the shooting bodies and the information that the shooting body in this stored images is described, and is the picture on mountain peak and the information that this mountain peak is described such as the shooting body.Wherein, have the main body identical with this shot subject in these all kinds of the shooting bodies, the specification of this stored images is consistent with the specification of this main body image.This is chosen unit 146 and is used for choosing the shooting body image identical with this shot subject category attribute to draw a plurality of generic images from this stored images, such as the mountain peak, and automobile etc.This comparing unit 147 carries out edge difference value comparison one by one with this main body image and this a plurality of generic images, finds out the stored images of edge difference value minimum and obtains information that the shooting body in this stored images is described with the relevant information as this shot subject.This second delivery unit 148 is used for the relevant information of this shot subject is back to first receiving element 134 of this image transport module 130.Transmission between this image transport module 130 and this image information enquiry module 140 can pass through packet wireless business (General Packet Radio Service, GPRS) or Wireless Fidelity (Wireless Fidelity, WiFi) technology is transmitted.
This display module 150 is used to show this main body image and this relevant information.
Please consult Fig. 2 and Fig. 3 in the lump, this shot subject Information Acquisition System 10 carries out the shot subject information getting method and may further comprise the steps:
S100: the scene that shooting comprises a shot subject 100 is to obtain target image P
1Target image P in this embodiment
1In shot subject 100 be the mountain peak, background is the white clouds and the sun.
S200: confirm this target image P
1The actual range of interior shot subject 100 is to obtain a main body image P.
S300: image transport module 130 this main body image of transmission P are to this image information enquiry module 140;
S400: in database, inquire about the relevant information I of this shot subject 100 and this relevant information I is back to this image transport module 130 according to this main body image P;
S500: show this main body image P and this relevant information I.
Please consult Fig. 3 and Fig. 4 in the lump, step S200 may further comprise the steps:
S202: shoot this target image P
1This scene of sensing is to draw a preceding sensing image P before
2And this shot subject 100 of sensing is at this preceding sensing image P
2In preceding sensing range L
2
S204: take this target image P
1The time sensing this shot subject 100 main body sensing range L
1
S206: shoot this target image P
1This scene of sensing is with sensing image P after drawing before
3And this shot subject 100 of sensing sensing image P after this
3In back sensing range be L
3
S208: according to this preceding sensing range L
2, this back sensing range L
3And this main body sensing range L
1Calculate image remaining range S
1, S
2, to confirm the edge of this shot subject 100.
S210: this target image of sensing P
1Contrast value to confirm the center O of this shot subject 100.
S212: edge and center O according to this shot subject 100 are confirmed this target image P
1The actual range of shot subject 100 to obtain a main body image P.
Please consult Fig. 3 and Fig. 5 in the lump, step S400 may further comprise the steps:
S402: utilize the body form characteristic to find out the category attribute of this shot subject 100.
S404: choose the shooting body image identical in the stored images from image information enquiry module 140 to draw a plurality of generic images with these shot subject 100 category attributes.The classification of selecting in this real-time mode is mountain peak all over the world.
S406: this main body image P and this a plurality of generic images are carried out edge difference value comparison one by one, find out the stored images of edge difference value minimum and obtain information that the shooting body in this stored images is described relevant information I as this shot subject.
This shot subject Information Acquisition System 10 provided by the invention is confirmed this target image P
1In the actual range of shot subject 100 to obtain main body image P, search and show the relevant information I of this shot subject 100, thereby can obtain the relevant information of shot subject immediately.
It is understandable that, for the person of ordinary skill of the art, can make other various corresponding changes and distortion by technical conceive according to the present invention, and all these change the protection domain that all should belong to claim of the present invention with distortion.
Claims (6)
1. shot subject Information Acquisition System, it comprises an image sensing module, main body identification module, image transport module, image information enquiry module that includes database, and display module;
This image sensing module be used to take comprise a shot subject scene to obtain target image; And this image sensing module draws before this target image this scene of sensing to draw a preceding sensing image and the preceding sensing range of this shot subject of sensing in this preceding sensing image in shooting; The main body sensing range of this shot subject of sensing in target image when taking this target image, and after shooting draws this target image this scene of sensing to draw sensing image and the back sensing range of this shooting body of sensing in this back sensing image after one;
This main body identification module comprises a computing unit, a contrast sensing cell and a recognition unit; This computing unit calculates the image remaining range to confirm the edge of this shot subject based on this preceding sensing range, this back sensing range and this main body sensing range; The contrast value of this this target image of contrast sensing cell sensing to be confirming the center of this shot subject, and the actual range that this recognition unit is confirmed the shot subject in this target image based on the edge and the center of this shot subject is to obtain a main body image;
This image transport module is used to transmit this main body image to this image information enquiry module;
This image information enquiry module is used for also this relevant information being back to this image transport module according to this main body image in the relevant information of this this shot subject of database inquiry;
This display module is used to show this main body image and this relevant information.
2. shot subject Information Acquisition System as claimed in claim 1; It is characterized in that; This image transport module comprises one first delivery unit and one first receiving element; This first delivery unit is used to transmit this main body image to this image information enquiry module, and this first receiving element is used to receive this relevant information.
3. shot subject Information Acquisition System as claimed in claim 1 is characterized in that, this image information enquiry module comprises that a category attribute analytic unit, storage unit, one choose unit and a comparing unit; This classification attributive analysis unit by using body form characteristic is found out the category attribute of this shot subject; This database storing is in this storage unit; This database comprises the stored images of all kinds of the shooting bodies and the information that the shooting body in this stored images is described; Wherein, Comprise the main body identical with this shot subject in these all kinds of the shooting bodies, the specification of this stored images is consistent with the specification of this main body image; This is chosen the unit and is used for choosing the shooting body image identical with this shot subject category attribute to draw a plurality of generic images from this stored images; This comparing unit is used for this main body image and this a plurality of generic images are carried out edge difference value comparison one by one, finds out the stored images of edge difference value minimum and obtains information that the shooting body in this stored images the is described relevant information as this shot subject.
4. shot subject Information Acquisition System as claimed in claim 1; It is characterized in that; This image information enquiry module also comprises one second receiving element and one second delivery unit; This second receiving element is used to receive the main body image that this image transport module transmits, and this second delivery unit is used for this relevant information is back to this image transport module.
5. shot subject information getting method, it comprises:
Shooting comprises that the scene of a shot subject is to obtain target image; And this scene of sensing is to draw a preceding sensing image and the preceding sensing range of this shot subject of sensing in this preceding sensing image before shooting this target image; The main body sensing range of this shot subject of sensing in target image when taking this target image, and shoot after this target image this scene of sensing to draw sensing image and the back sensing range of this shot subject of sensing in this back sensing image after one;
Calculate the image remaining range to confirm the edge of this shot subject based on this preceding sensing range, this back sensing range and this main body sensing range; The contrast value of this target image of sensing to be confirming the center of this shot subject, and the actual range of confirming the shot subject in this target image based on the edge and the center of this shot subject is to obtain a main body image;
This main body image to one database of one image transport module transmission;
Also this relevant information is back to this image transport module based on this main body image in the relevant information of this this shot subject of lane database inquiry;
Show this main body image and this relevant information.
6. a kind of shot subject information getting method as claimed in claim 5 is characterized in that the relevant information of inquiring about this shot subject may further comprise the steps:
Utilize the body form characteristic to find out the category attribute of this shot subject;
Choose the shooting body image identical in the stored images from database to draw a plurality of generic images with this shot subject category attribute;
This main body image and this a plurality of generic images are carried out edge difference value comparison one by one, find out the stored images of edge difference value minimum and obtain information that the shooting body in this stored images is described with relevant information as this shot subject.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2008103066043A CN101770489B (en) | 2008-12-27 | 2008-12-27 | Subject information access system and method |
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|---|---|---|---|
| CN2008103066043A CN101770489B (en) | 2008-12-27 | 2008-12-27 | Subject information access system and method |
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| CN101770489A CN101770489A (en) | 2010-07-07 |
| CN101770489B true CN101770489B (en) | 2012-06-20 |
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| CN105138130B (en) * | 2015-08-31 | 2018-08-31 | 安良平 | Strange land is the same as information interchange indicating means and system in scene |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7197160B2 (en) * | 2001-03-05 | 2007-03-27 | Digimarc Corporation | Geographic information systems using digital watermarks |
| CN1940941A (en) * | 2005-09-28 | 2007-04-04 | 富士胶片株式会社 | Image analysis apparatus and image analysis program storage medium |
| CN101146178A (en) * | 2006-09-14 | 2008-03-19 | 奥林巴斯映像株式会社 | Camera |
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Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7197160B2 (en) * | 2001-03-05 | 2007-03-27 | Digimarc Corporation | Geographic information systems using digital watermarks |
| CN1940941A (en) * | 2005-09-28 | 2007-04-04 | 富士胶片株式会社 | Image analysis apparatus and image analysis program storage medium |
| CN101146178A (en) * | 2006-09-14 | 2008-03-19 | 奥林巴斯映像株式会社 | Camera |
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| CN101770489A (en) | 2010-07-07 |
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Owner name: BEIJING BANGAND CONTROL ENGINEERING TECHNOLOGY CO. Free format text: FORMER OWNER: HONGFUJIN PRECISE INDUSTRY (SHENZHEN) CO., LTD. Effective date: 20150722 Free format text: FORMER OWNER: HONGFUJIN PRECISE INDUSTRY CO., LTD. Effective date: 20150722 |
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Effective date of registration: 20150722 Address after: 100085 No. 1, gate 13, Anning Zhuang Yimei home, Anning, Beijing, 101, Haidian District Patentee after: Beijing gang Andy Control Engineering Technology Co., Ltd. Address before: 518109 Guangdong city of Shenzhen province Baoan District Longhua Town Industrial Zone tabulaeformis tenth East Ring Road No. 2 two Patentee before: Hongfujin Precise Industry (Shenzhen) Co., Ltd. Patentee before: Hon Hai Precision Industry Co., Ltd. |
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Granted publication date: 20120620 Termination date: 20181227 |