CN103164673A - System and method for searching person by using radio frequency identification and image identification - Google Patents
System and method for searching person by using radio frequency identification and image identification Download PDFInfo
- Publication number
- CN103164673A CN103164673A CN2011104216957A CN201110421695A CN103164673A CN 103164673 A CN103164673 A CN 103164673A CN 2011104216957 A CN2011104216957 A CN 2011104216957A CN 201110421695 A CN201110421695 A CN 201110421695A CN 103164673 A CN103164673 A CN 103164673A
- Authority
- CN
- China
- Prior art keywords
- image
- user
- radio
- identification
- radio frequency
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Images
Abstract
Disclosed are a system and a method for searching a person by using radio frequency identification and image identification. A user in a large place acquires a wireless radio frequency identification label. When the user searches the person, the user determines an area where the specific wireless radio frequency identification label is located through a wireless radio frequency identification reading device arranged in the area, and then carries out image acquisition, identification and comparison through a video device in the area to determine the correct position where the to-be-searched person is located. Therefore, the technical effect of initiatively supplying the method for searching the person efficiently in the large place is achieved.
Description
Technical field
The present invention relates to a kind of person finding system and method thereof, relate in particular to a kind of person finding system and method thereof of carrying out large-scale place with radio frequency identification and image identification technology.
Background technology
Increasing people are holiday, can go out together with the whole family and play, such as: the whole family can make a visit to together art exhibition, the whole family and can go together large-scale amusement park, the whole family can go to together the countryside to go for an outing in early spring etc., these can promote parentchild relationship effectively, make the family circle can be with happy and harmonious.
But unescapable problem is that large-scale place (such as large-scale amusement park, the Art Museum, department store etc.) usually can have the phenomenon that the people wanders away or wanders away; all the information desk that need to go to large-scale place to provide for wandering away or wandering away; can carry out by broadcast system the purpose of missing in information desk; but because the zone in large-scale place is larger; broadcast system might be too small in some local volume; and cause missing efficient not high, and it is also too passive to carry out the missing in large-scale place with broadcast system.
In sum, there has been in large-scale place the problem of carrying out the too passive and inefficiency of missing by broadcast system since medium-term and long-term in prior art always as can be known, therefore is necessary to propose improved technological means, solves this problem.
Summary of the invention
Because there is in large-scale place the problem of carrying out the too passive and inefficiency of missing by broadcast system in prior art, the invention provides a kind of system and method thereof of carrying out missing with radio frequency identification and image identification, wherein:
The system that carries out missing with radio frequency identification and image identification provided by the present invention, it comprises: radio RF identification label, radio frequency identification reading device, at least one device for image and data end for process; Wherein, the data end for process also comprises: receiver module, read link module, image link module, recognition module and indicate module.
Radio RF identification label stores unique sign and user's face image, and is held by the user; The radio frequency identification reading device is configured in each zone of dividing in large-scale place, and the sign of the radio RF identification label of holding according to user to be searched compares, to determine the zone that sign was positioned at of the radio RF identification label that user to be searched holds; At least one device for image is configured in each zone of dividing in large-scale place.
The receiver module of data end for process is in order to receive to search data, wherein searches sign and user's face image that data comprise the radio RF identification label that user to be searched holds; The data end for process read the sign that link module provides the radio RF identification label that each radio frequency identification reading device user to be searched holds, and obtain to be determined from the radio frequency identification reading device zone that the sign of the radio RF identification label that user to be searched holds is positioned at; Linking of at least one device for image in the zone that the image link module of data end for process is positioned in order to the sign of setting up the radio RF identification label of holding with user to be searched, and from least one acquisition image of at least one device for image acquisition; The recognition module of data end for process is in order to carrying out human face recognition at least one acquisition image, and at least one recognisable image that will pick out is compared with user's face image to be searched; The sign module of data end for process when by the recognisable image that picked out with compare wait user's face image of searching when being consistent, determine to hold the zone at the user place of radio RF identification label.
Method of carrying out missing with radio frequency identification and image identification provided by the present invention, it comprises the following step:
At first, in advance large-scale place is divided into a plurality of zones, configuration radio frequency identification reading device and at least one device for image in each zone, the user obtains radio RF identification label, and radio RF identification label stores unique identification and user's face image; Then, the data end for process receive to be searched data, wherein searches sign and user's face image that data comprise the radio RF identification label that user to be searched holds; Then, the data end for process provides the sign of the radio RF identification label that each radio frequency identification reading device user to be searched holds; Then, the radio frequency identification reading device is compared according to the sign of the radio RF identification label that user to be searched holds, determining the zone that sign was positioned at of the radio RF identification label that user to be searched holds, and will be determined the zone that the sign of the radio RF identification label that user to be searched holds is positioned at and provide to the data end for process; Then, the data end for process is set up the linking of at least one device for image in the zone that the sign of the radio RF identification label of holding with user to be searched is positioned at, and from least one acquisition image of at least one device for image acquisition; Then, the data end for process is carried out human face recognition at least one acquisition image, and at least one recognisable image that will pick out is compared with user's face image to be searched; At last, when by the recognisable image that picked out with compare wait user's face image of searching when being consistent, the data end for process determines to hold the zone at the user place of radio RF identification label.
System and method for provided by the present invention as above, and the difference between prior art is that the present invention provides each user's radio RF identification label in large-scale place, when needs carry out missing in large-scale place, can be when being arranged on radio frequency identification reading device in each zone and determining that specific radio RF identification label is positioned at some zones, set device for image by this zone carries out image capture pedestrian's face identification of going forward side by side again, human face recognition and user's face image to be searched are being compared, can know user's to be searched tram thus.
By above-mentioned technological means, the present invention can reach initiatively provides the technique effect that carries out efficiently missing in large-scale place.
Description of drawings
Figure 1 shows that the present invention carries out the system block diagram of missing with radio frequency identification and image identification.
Figure 2 shows that the present invention carries out the method flow diagram of missing with radio frequency identification and image identification.
Figure 3 shows that the present invention carries out subregion, the large-scale place floor map of missing with radio frequency identification and image identification.
Figure 4 shows that the present invention carries out the system architecture schematic diagram of missing with radio frequency identification and image identification.
Fig. 5 A is depicted as the present invention and carries out the first acquisition image schematic diagram of missing with radio frequency identification and image identification.
Fig. 5 B is depicted as the present invention and carries out the second acquisition image schematic diagram of missing with radio frequency identification and image identification.
[critical piece description of reference numerals]
10 data end for process
11 receiver modules
12 read link module
13 image link module
14 recognition module
15 indicate module
20 radio frequency identification reading devices
21 first radio frequency identification reading devices
22 second radio frequency identification reading devices
30 device for image
31 first device for image
32 second device for image
33 the 3rd device for image
34 the 4th device for image
40 radio RF identification labels
51 first areas
52 second areas
61 first acquisition images
62 second acquisition images
71 first recognisable image
72 second recognisable image
73 the 3rd recognisable image
74 the 3rd user's face images
75 indicate
Step 110 is divided into a plurality of zones with large-scale place in advance, configuration radio frequency identification reading device and at least one device for image in each zone, the user obtains radio RF identification label, and radio RF identification label stores unique identification and user's face image
Step 120 data end for process receive to be searched data, wherein searches sign and user's face image that data comprise the radio RF identification label that user to be searched holds
Step 130 data end for process provides the sign of the radio RF identification label that each radio frequency identification reading device user to be searched holds
Step 140 radio frequency identification reading device is compared according to the sign of the radio RF identification label that user to be searched holds, determining the zone that sign was positioned at of the radio RF identification label that user to be searched holds, and will be determined the zone that the sign of the radio RF identification label that user to be searched holds is positioned at and provide to the data end for process
Step 150 data end for process is set up the linking of at least one device for image in the zone that the sign of the radio RF identification label of holding with user to be searched is positioned at, and from least one acquisition image of at least one device for image acquisition
Step 160 data end for process is carried out human face recognition at least one acquisition image, and at least one recognisable image that will pick out is compared with user's face image to be searched
Step 170 when by the recognisable image that picked out with compare wait user's face image of searching when being consistent, the data end for process determines to hold the zone at the user place of radio RF identification label
Embodiment
Describe embodiments of the present invention in detail below with reference to drawings and Examples, thus to the present invention how the application technology means implementation procedure that solves technical matters and reach technique effect can fully understand and implement according to this.
At first the system that carries out missing with radio frequency identification and image identification provided by the present invention below to be described, and with reference to shown in Figure 1, Figure 1 shows that the present invention carries out the system block diagram of missing with radio frequency identification and image identification.
the system that carries out missing with radio frequency identification and image identification provided by the present invention, in advance large-scale place is divided into a plurality of zones, in general large-scale place can be large-scale amusement park, the Art Museum, station etc., configuration radio frequency identification reading device 20 and at least one device for image 30 in each zone, radio frequency identification reading device 20 is configured in each regional center, and radio frequency identification reading device 20 can be embedded in the floor, ceiling, in wall etc., and the configuration of device for image 30 is to need to carry out the acquisition of image fully to this zone, the user can obtain radio RF identification label 40, and store unique identification and user's face image in radio RF identification label 40, sign can be the radio-frequency identification code of radio RF identification label 40 unique correspondences, and user's face image is namely (for example: digital camera to pass through camera when the user obtains radio RF identification label 40, CCD etc.) user's face is carried out the photography of image, and radio RF identification label 40 is the active wireless radio frequency identification label.
When being necessary some specific users are searched, can be received by the receiver module 11 of data end for process 10 and search data, search sign and user's face image that data namely comprise the radio RF identification label 40 that user to be searched holds.
Then, the reading link module 12 and namely can set up and the linking of each radio frequency identification reading device 20 of data end for process 10, and read link module 13 be with wired mode (such as: the modes such as cable network, transmission line) or wireless mode (such as: the modes such as wireless network, WIFI, mobile network) set up and the linking of radio frequency identification reading device 20, only for illustrating, do not limit to application category of the present invention with this at this.
particularly, suppose that the zone that the first radio frequency identification reading device is positioned at is " area01 ", suppose that first of the first radio frequency identification reading device acquisition is designated " 0001 ", and be designated " 0005 " from second of the first radio frequency identification reading device acquisition, and suppose be designated " 0001 " of radio RF identification label 40 that the received user to be searched of the first radio frequency identification reading device holds, the first radio frequency identification reading device namely can be designated be designated " 0001 " that " 0001 " and second be designated the radio RF identification label 40 that " 0005 " and user to be searched hold to first and compare, namely can compare out the first be designated " 0001 " that is designated the radio RF identification label 40 that " 0001 " and user to be searched hold is consistent, zone corresponding to " 0001 " that be designated of finding out thus the radio RF identification label 40 of holding with user to be searched is " area01 ".
and after the zone that the sign that reads link module 12 and obtain to be determined the radio RF identification label that user to be searched holds is positioned at, linking of at least one device for image 30 in the zone that the sign that can set up by the image link module 13 of data end for process 10 radio RF identification label 40 of holding with user to be searched again is positioned at, and obtain at least one acquisition image from least one device for image 30, and image link module 15 with wired mode (for example: cable network is, the modes such as transmission line) or wireless mode (for example: wireless network, WIFI, the modes such as mobile network) set up and the linking of at least one device for image 30, at this only for illustrating, do not limit to application category of the present invention with this.
Hold above-mentioned illustrating, suppose to be provided with two device for image 30 in the zone of the first radio frequency identification reading device " area01 ", linking of two device for image 30 in the zone " area01 " that image link module 13 namely can be positioned at according to the sign of setting up the radio RF identification label 40 of holding with user to be searched, and two device for image 30 are understood acquisition to acquisition image separately, and the acquisition image that will be captured offers image link module 13.
then, at least one acquisition image that can be obtained by 14 pairs of image link module 13 of recognition module of data end for process 10 carries out human face recognition, the technology of human face recognition please refer to the explanation of prior art, no longer give unnecessary details at this, within the method for existing human face recognition should be contained in the present invention, and be at least one recognisable image through the result of human face recognition, then, can more at least one recognisable image and user's face image to be searched be compared, and the comparison technology of facial image also can be with reference to the explanation of prior art, no longer give unnecessary details at this, within the comparison technology of existing facial image should be contained in the present invention.
Hold above-mentioned illustrating, image link module 13 is after obtaining two acquisition images, recognition module 14 namely can be carried out respectively human face recognition to two acquisition images, and suppose to pick out the first recognisable image and the second recognisable image in the first acquisition image, and can pick out the 3rd recognisable image and the 4th recognisable image in the second acquisition image, then, can again the first recognisable image, the second recognisable image, the 3rd recognisable image and the 4th recognisable image and first user's face image be compared.
When the recognisable image that picks out through recognition module 14 with compare wait user's face image of searching when being consistent, can indicate in the recognisable image place's demonstration that is consistent with user's face image by the sign module 17 of data end for process 10, determine thus to hold the zone at the user place of radio RF identification label, as presenting with word, frame line or the combination of arrow and indicate, only for illustrating, do not limit to application category of the present invention with this at this.
Then, below will explain function mode of the present invention and flow process with an embodiment, following embodiment Figure 2 shows that in connection with Fig. 1 and shown in Figure 2 describing the present invention carries out the method flow diagram of missing with radio frequency identification and image identification.
Please refer to shown in Figure 3ly, Figure 3 shows that the present invention carries out subregion, the large-scale place floor map of missing with radio frequency identification and image identification.
at first in advance large-scale place is divided into a plurality of zones, in Fig. 3 be take the first area 51 as " area01 " and second area 52 be as presenting as " area02 " with the formed rectangle of dotted line as signal first area 51 and second area 52, and 51 center configures the first radio frequency identification reading device 21 and configures the second radio frequency identification reading device 22 in the center of second area 52 in the first area, and the first radio frequency identification reading device 21 and the second radio frequency identification reading device 22 are to be embedded in (step 110) in the floor in an embodiment, and the first radio frequency identification reading device 21 and the second radio frequency identification reading device 22 are formed circular as presenting with dotted line in Fig. 3, in addition, also dispose the first device for image 31 and the second device for image 32 in first area 51, also dispose the 3rd device for image 33 and the 4th device for image 34 in second area 52, at this only for illustrating, do not limit to application category of the present invention with this.
When supposing that some users obtain radio RF identification label 40 in large-scale place, be designated " 0005 " and user's face image (step 110, namely the user passes through the captured face image of digital camera when obtaining radio RF identification label 40) and store in radio RF identification label 40.
Then, please simultaneously with reference to Fig. 3 and shown in Figure 4, Figure 4 shows that the present invention carries out the system architecture schematic diagram of missing with radio frequency identification and image identification.
when being necessary some specific users are searched, what can the receiver module 11 by data end for process 10 receive radio RF identification label 40 that the user to be searched that searches data holds is designated " 0005 " and user's face image (step 120), namely can set up and the linking of the first radio frequency identification reading device 21 and the second radio frequency identification reading device 22 by the link module 12 of reading of data end for process 10, and provide being designated of radio RF identification label 40 that the first radio frequency identification reading device 21 and the second radio frequency identification reading device 22 user to be searched hold " 0005 " (step 130).
The first radio frequency identification reading device 21 namely can read in first of first area 51 and be designated " 0015 " and second and be designated " 0001 ", is designated " 0005 " and the 4th and is designated " 0021 " and the second radio frequency identification reading device 22 namely can read in the 3rd of second area 52.
Then, the first radio frequency identification reading device 21 meetings are compared according to be designated " 0005 " of the radio RF identification label 40 that user to be searched holds, be designated with first be designated " 0005 " that " 0015 " and second be designated the radio RF identification label 40 that " 0001 " and user to be searched hold and compare, and the second radio frequency identification reading device 22 can be designated be designated " 0005 " that " 0005 " and the 4th be designated the radio RF identification label 40 that " 0021 " and user to be searched hold with the 3rd and compares.
Then, the second radio frequency identification reading device 22 namely can be compared out the 3rd be designated " 0005th " that is designated the radio RF identification label 40 that " 0005 " and user to be searched hold and be consistent, and namely can find out thus being designated of the radio RF identification label 40 held with user to be searched " 0005 " the corresponding second area 52 that is consistent and be " area02 " (step 140).
Then, because the second area 52 of the second radio frequency identification reading device 22 correspondences is the 3rd device for image 33 and the 4th device for image 34 for " area02 " set device for image, can by image link module 13 set up second area 52 that being designated of the radio RF identification label 40 held with user to be searched " 0005 " be positioned at be " area02 " the 3rd device for image 33 and the 4th device for image 34 are linked (step 150).
Then, image link module 13 can obtain the first acquisition image 61 from the 3rd device for image 33, and image link module 13 can obtain the second acquisition image 62 (step 150) from the 4th device for image 34, the signal of the first acquisition image 61 please refer to shown in Fig. 5 A, and Fig. 5 A is depicted as the present invention and carries out the first acquisition image schematic diagram of missing with radio frequency identification and image identification; The signal of the second acquisition image 62 please refer to shown in Fig. 5 B, and Fig. 5 B is depicted as the present invention and carries out the second acquisition image schematic diagram of missing with radio frequency identification and image identification.
Then, the first acquisition image 61 that 14 pairs of image link module 13 of recognition module obtain and the second acquisition image 62 carry out human face recognition, can pick out the first recognisable image 71 and the second recognisable image 72 by the first acquisition image 61, and can pick out the 3rd recognisable image 73 (step 160) by the second acquisition image 62.
then, again to the first recognisable image 71, the second recognisable image 72 and the 3rd recognisable image 73 are compared with the 3rd user's face image 74 to be searched respectively, can compare out the second recognisable image 72 is consistent with the 3rd user's face image 74 to be searched, and when the second recognisable image 72 that picks out through recognition module 14 with compare wait the 3rd user's face image 74 of searching when being consistent, can indicate 75 (steps 170) with the first the second recognisable image 72 places demonstration that captures on image 61 by indicating module 17, thus, the zone that namely can know the user place of holding radio RF identification label is second area 52.
in sum, difference between the present invention and prior art is that the present invention provides user's radio RF identification label in large-scale place for each user as can be known, when having to carry out missing in large-scale place the time, can be when being arranged on radio frequency identification reading device in each zone and determining that specific radio RF identification label is positioned at some zones, set device for image by this zone carries out image capture pedestrian's face identification of going forward side by side again, human face recognition and user's face image to be searched are being compared, can know user's to be searched tram thus.
Can solve the existing problem of carrying out the too passive and inefficiency of missing in large-scale place by broadcast system of prior art by this technological means, and then reach the technique effect that carries out efficiently missing in large-scale place initiatively is provided.
Although embodiment provided by the present invention as above, described content is not in order to direct restriction scope of patent protection of the present invention.Any those skilled in the art can do a little change what implement in form and on details under the prerequisite that does not break away from the disclosed spirit and scope of the present invention.Scope of patent protection of the present invention, still must with appending claims the person of being defined be as the criterion.
Claims (10)
1. a system that carries out missing with radio frequency identification and image identification, is characterized in that, it comprises:
Radio RF identification label, this radio RF identification label store unique sign and user's face image, and are held by the user;
The radio frequency identification reading device, this radio frequency identification reading device is configured in each zone of dividing in large-scale place, and this sign of this radio RF identification label of holding according to user to be searched compares, to determine the zone that this sign was positioned at of this radio RF identification label that user to be searched holds;
At least one device for image, this at least one device for image are configured in each zone of dividing in large-scale place; And
The data end for process, this data end for process also comprises:
Receiver module, in order to receive to search data, wherein these search data comprise this sign and this user's face image of this radio RF identification label that user to be searched holds;
Read link module, this sign of this radio RF identification label that each radio frequency identification reading device user to be searched holds is provided, and obtains to be determined from this radio frequency identification reading device the zone that this sign of this radio RF identification label that user to be searched holds is positioned at;
The image link module, the linking of this at least one device for image in the zone that is positioned in order to this sign of setting up this radio RF identification label of holding with user to be searched, and from least one acquisition image of this at least one device for image acquisition;
Recognition module, in order to this at least one acquisition image is carried out human face recognition, and at least one recognisable image that will pick out is compared with this user's face image to be searched; And
Indicate module, when the recognisable image that is picked out with compare wait this user's face image of searching when being consistent, determine to hold the zone at the user place of this radio RF identification label.
2. the system that carries out missing with radio frequency identification and image identification as claimed in claim 1, it is characterized in that, the zone that this sign module determines to hold the user place of this radio RF identification label is to be shown in word, frame line or the combination of arrow the recognisable image place that is consistent with this user's face image to be searched to show.
3. the system that carries out missing with radio frequency identification and image identification as claimed in claim 1, is characterized in that, this radio RF identification label is to belong to the active wireless radio frequency identification label.
4. the system that carries out missing with radio frequency identification and image identification as claimed in claim 1, is characterized in that, this reads link module is to set up and the linking of radio frequency identification reading device with wired mode or wireless mode.
5. the system that carries out missing with radio frequency identification and image identification as claimed in claim 1, is characterized in that, this image link module is to set up and the linking of this at least one device for image with wired mode or wireless mode.
6. a method of carrying out missing with radio frequency identification and image identification, is characterized in that, comprises the following step:
In advance large-scale place is divided into a plurality of zones, configuration radio frequency identification reading device and at least one device for image in each zone, the user obtains radio RF identification label, and this radio RF identification label stores unique sign and user's face image;
The data end for process receive to be searched data, and wherein these search data comprise this sign and this user's face image of this radio RF identification label that user to be searched holds;
This data end for process provides this sign of this radio RF identification label that each radio frequency identification reading device user to be searched holds;
These radio frequency identification reading devices are compared according to this sign of this radio RF identification label that user to be searched holds, determining the zone that this sign was positioned at of this radio RF identification label that user to be searched holds, and will be determined the zone that this sign of this radio RF identification label that user to be searched holds is positioned at and provide to this data end for process;
This data end for process is set up the linking of this at least one device for image in the zone that this sign of this radio RF identification label of holding with user to be searched is positioned at, and from least one acquisition image of this at least one device for image acquisition;
This data end for process is carried out human face recognition to this at least one acquisition image, and at least one recognisable image that will pick out is compared with this user's face image to be searched; And
When by the recognisable image that picked out with compare wait this user's face image of searching when being consistent, this data end for process determines to hold the zone at the user place of this radio RF identification label.
7. method of carrying out missing with radio frequency identification and image identification as claimed in claim 6, it is characterized in that, when being compared by the recognisable image that picked out and this user's face image when being consistent, the step in zone of determining to hold the user place of this radio RF identification label is to be shown in word, frame line or the combination of arrow the recognisable image place's demonstration that is consistent with this user's face image to be searched.
8. method of carrying out missing with radio frequency identification and image identification as claimed in claim 6, is characterized in that, this radio RF identification label is to belong to the active wireless radio frequency identification label.
9. method of carrying out missing with radio frequency identification and image identification as claimed in claim 6, it is characterized in that, it is to set up and the linking of radio frequency identification reading device with wired mode or wireless mode that this data end for process provides the step of this sign of this radio RF identification label that each radio frequency identification reading device user to be searched holds.
10. method of carrying out missing with radio frequency identification and image identification as claimed in claim 6, it is characterized in that, the step that links that this data end for process is set up this at least one device for image in the zone that this sign of this radio RF identification label of holding with user to be searched is positioned at is linking with wired mode or wireless mode foundation and this at least one device for image.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110421695.7A CN103164673B (en) | 2011-12-15 | 2011-12-15 | System and the method thereof of missing is carried out with radio frequency identification and image identification |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110421695.7A CN103164673B (en) | 2011-12-15 | 2011-12-15 | System and the method thereof of missing is carried out with radio frequency identification and image identification |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103164673A true CN103164673A (en) | 2013-06-19 |
| CN103164673B CN103164673B (en) | 2015-12-16 |
Family
ID=48587747
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201110421695.7A Active CN103164673B (en) | 2011-12-15 | 2011-12-15 | System and the method thereof of missing is carried out with radio frequency identification and image identification |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103164673B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110945449A (en) * | 2018-11-15 | 2020-03-31 | 灵动科技（北京）有限公司 | Real-time supervision type machine learning system and method for field environment |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20050027828A1 (en) * | 2003-07-28 | 2005-02-03 | Fuji Photo Film Co., Ltd. | Information distribution system, server, reading device, and display device |
| CN101136068A (en) * | 2006-08-28 | 2008-03-05 | 柏宇科技股份有限公司 | Built-in radio frequency identification card face shape identification device |
| CN101667254A (en) * | 2008-09-05 | 2010-03-10 | 上海科识通信息科技有限公司 | Radio frequency identification real-time positioning tracking management system and real-time positioning tracking method thereof |
| CN101729695A (en) * | 2009-12-03 | 2010-06-09 | 南京爱尼电子有限公司 | Wired multi-seat paging talkback method and device for reader positioning mobile personnel |
-
2011
- 2011-12-15 CN CN201110421695.7A patent/CN103164673B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20050027828A1 (en) * | 2003-07-28 | 2005-02-03 | Fuji Photo Film Co., Ltd. | Information distribution system, server, reading device, and display device |
| CN101136068A (en) * | 2006-08-28 | 2008-03-05 | 柏宇科技股份有限公司 | Built-in radio frequency identification card face shape identification device |
| CN101667254A (en) * | 2008-09-05 | 2010-03-10 | 上海科识通信息科技有限公司 | Radio frequency identification real-time positioning tracking management system and real-time positioning tracking method thereof |
| CN101729695A (en) * | 2009-12-03 | 2010-06-09 | 南京爱尼电子有限公司 | Wired multi-seat paging talkback method and device for reader positioning mobile personnel |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110945449A (en) * | 2018-11-15 | 2020-03-31 | 灵动科技（北京）有限公司 | Real-time supervision type machine learning system and method for field environment |
| US11682193B2 (en) | 2018-11-15 | 2023-06-20 | Lingdong Technology (Beijing) Co. Ltd. | System and method for real-time supervised machine learning in on-site environment |
| CN110945449B (en) * | 2018-11-15 | 2023-10-17 | 灵动科技（北京）有限公司 | Real-time supervision type machine learning system and method for field environment |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103164673B (en) | 2015-12-16 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103839194B (en) | Unmanned aerial vehicle routing inspection image retrieval system and method based on electric transmission line and GIS | |
| KR101790655B1 (en) | Feedback method for bus information inquiry, mobile terminal and server | |
| US20170055118A1 (en) | Location and activity aware content delivery system | |
| CN105509734A (en) | Indoor positioning method and system based on visible light | |
| CN105141915A (en) | Video searching method and video searching system | |
| CN101339725A (en) | Introduction system, device and method of exhibit | |
| CN106203235A (en) | Live body discrimination method and device | |
| CN103020173A (en) | Video image information searching method and system for mobile terminal and mobile terminal | |
| CN109547738A (en) | One kind is traced to the source production monitoring method, apparatus, server | |
| CN103177030A (en) | Referral information system and referral information method | |
| US20170205237A1 (en) | Passive marking on light fixture detected for position estimation | |
| CN108287873B (en) | Data processing method and related product | |
| CN103164673A (en) | System and method for searching person by using radio frequency identification and image identification | |
| CN113545110B (en) | Network searching method and electronic equipment | |
| CN204515792U (en) | A kind of intelligent book installation device | |
| Kawaji et al. | An image-based indoor positioning for digital museum applications | |
| CN104331721A (en) | Rapid book locating device and locating method thereof | |
| CN110781797B (en) | Labeling method and device and electronic equipment | |
| CN107958212A (en) | A kind of information cuing method, device, computer installation and computer-readable recording medium | |
| US10885617B2 (en) | Image analysis method and image analysis system for server | |
| CN206696866U (en) | A kind of green road walking record system in city | |
| CN113222021A (en) | Picture target object identification method, storage medium and device | |
| CN202135324U (en) | Mobile terminal for position identification through character identification | |
| CN205142530U (en) | Intelligent guide to visitors system of initiative | |
| CN206181387U (en) | Section wisdom guide to visitors system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20191023 Address after: Room 301, floor 3, building 1, No. 500, Ping'an Road, Wutong street, Tongxiang City, Jiaxing City, Zhejiang Province Patentee after: Rydberg Information Technology (Zhejiang) Co., Ltd. Address before: 200233, Xuhui District, Yishan Road, No. 2, building 1295, Shanghai Co-patentee before: Yingda Co., Ltd. Patentee before: Yingshunyuan (Shanghai) Technology Co., Ltd. |