CN112711970A - Wireless communication transmission platform, method and storage medium - Google Patents

Wireless communication transmission platform, method and storage medium Download PDF

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Publication number
CN112711970A
CN112711970A CN201911022450.XA CN201911022450A CN112711970A CN 112711970 A CN112711970 A CN 112711970A CN 201911022450 A CN201911022450 A CN 201911022450A CN 112711970 A CN112711970 A CN 112711970A
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book
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    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06VIMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V30/00Character recognition; Recognising digital ink; Document-oriented image-based pattern recognition
    • G06V30/40Document-oriented image-based pattern recognition
    • G06V30/41Analysis of document content
    • G06V30/418Document matching, e.g. of document images
    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F18/00Pattern recognition
    • G06F18/20Analysing
    • G06F18/22Matching criteria, e.g. proximity measures
    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06KGRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
    • G06K17/00Methods or arrangements for effecting co-operative working between equipments covered by two or more of main groups G06K1/00 - G06K15/00, e.g. automatic card files incorporating conveying and reading operations
    • G06K17/0022Methods or arrangements for effecting co-operative working between equipments covered by two or more of main groups G06K1/00 - G06K15/00, e.g. automatic card files incorporating conveying and reading operations arrangements or provisions for transferring data to distant stations, e.g. from a sensing device
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W28/00Network traffic management; Network resource management
    • H04W28/02Traffic management, e.g. flow control or congestion control
    • H04W28/0231Traffic management, e.g. flow control or congestion control based on communication conditions
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W4/00Services specially adapted for wireless communication networks; Facilities therefor
    • H04W4/30Services specially adapted for particular environments, situations or purposes
    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06VIMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V2201/00Indexing scheme relating to image or video recognition or understanding
    • G06V2201/13Type of disclosure document
    • G06V2201/131Book
    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06VIMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V30/00Character recognition; Recognising digital ink; Document-oriented image-based pattern recognition
    • G06V30/10Character recognition

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  • Computer Vision & Pattern Recognition (AREA)
  • General Physics & Mathematics (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • Data Mining & Analysis (AREA)
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  • Artificial Intelligence (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Evolutionary Computation (AREA)
  • Evolutionary Biology (AREA)
  • Multimedia (AREA)
  • Bioinformatics & Computational Biology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Information Retrieval, Db Structures And Fs Structures Therefor (AREA)

Abstract

The invention relates to a structured request wireless sending platform, a method and a storage medium, wherein the platform comprises: the NFC recognition device is used for determining the book body type stored in the book body storage area based on the recognition result of the NFC recognition mark when the NFC recognition mark approaches the book body storage area with the NFC recognition mark so as to output the book body type as a preset book body type; a fisheye capture device for obtaining an image of the storage area; and the information extraction equipment is used for recognizing each book body sub-image in the storage area image and executing OCR (optical character recognition) action on the character strings in the book body sub-images to obtain corresponding book body related information. The regular request wireless sending platform, the regular request wireless sending method and the storage medium are stable in operation and convenient to manage. Whether the storage positions of the on-site book bodies are proper or not can be judged by adopting a non-contact automatic identification mode, and the normalization request is triggered when the storage positions of the excessive book bodies are wrong, so that the automation level of book body management is improved.

Description

Wireless communication transmission platform, method and storage medium
Technical Field
The present invention relates to the field of wireless communications, and in particular, to a wireless communication transmitting platform, method, and storage medium.
Background
Davis E hous transmitted radio hundreds of meters away in 1878 with a transmitter. The electromagnetic theory of makeshift was not known at the time, and thus contemporary scientists considered this invention to be the result of induction. In 1885 tomies edison used a vibrator magnet for inductive transmission, in 1888 edison deployed the signal transmission system of the havey valley railway, and in 1891 a radio patent using an inductor was obtained (us patent 465,971).
In 1888, the presence of electromagnetic waves was demonstrated by Hericium Hertz, which became the basis of most wireless technologies in the future. Hertz demonstrates that electromagnetic waves travel in a straight line in space and can be received by experimental equipment, but he does not proceed with other related experiments. An early radio detection device was developed by giagdishi chidela bos, which also helps to understand the electromagnetic wave characteristics within a few centimeters in wavelength.
The term "wireless" refers initially to a radio receiver, or transceiver (which can be used as both a transmitting and receiving device), and similar devices have been used since the time of wireless telecommunication. The term "wireless" refers to modern wireless communication, such as cellular networks and wireless wide-band communication, and also refers to any application that does not require wires, such as "wireless remote control" or "wireless energy conversion", without distinguishing between the actual application and the technology being radio, infrared or ultrasound.
Disclosure of Invention
In order to solve the problems, the invention provides a regularization request wireless transmission platform which can identify whether the types of the on-site stored books are consistent with the types of the areas where the on-site stored books are located, and wirelessly transmit a rule request signal to request a book operator to perform on-site regularization when the types of the excessive on-site stored books are inconsistent with the types of the areas where the excessive on-site stored books are located; more importantly, while the field state detection is carried out, the related information of each unmatched book body is sent to a server of a book body operator through a wireless communication link so as to record and store the trace of the book body.
According to an aspect of the present invention, there is provided a regulated request wireless transmission platform, comprising:
the NFC recognition device is used for determining the book body type stored in the book body storage area based on the recognition result of the NFC recognition mark when the NFC recognition mark approaches the book body storage area with the NFC recognition mark so as to output the book body type as a preset book body type;
the fisheye capturing device is arranged near the NFC recognition device and used for carrying out wide-view image capturing operation on the book body storage area to obtain a storage area image;
the information extraction device is connected with the fisheye capture device and used for recognizing each book body sub-image in the storage area image, each book body sub-image only comprises one book body object, and OCR recognition action is performed on character strings in the book body sub-images to obtain corresponding book body related information;
the numerical analysis device is connected with the information extraction device and is used for taking the book body sub-images of which the book body related information is matched with the preset book body type as matching sub-images, taking the book body sub-images of which the book body related information is not matched with the preset book body type as non-matching sub-images, and sending a warping request signal when the percentage of the number of the matching sub-images occupying the number of all the book body sub-images is larger than a preset percentage threshold value;
the content uploading device is connected with the numerical analysis device and used for sending the book body related information corresponding to each unmatched subimage to a server of a book body operator through a wireless communication link when the rule request signal is received and wirelessly sent;
the device positioning equipment is used for identifying the position of a wireless data receiver closest to a wireless network where the content uploading equipment is located and outputting the closest distance as a first reference value;
a radiation analysis device for identifying a radiation amount of a current radio wave of the content upload device to output as a second reference value;
the layer number selection equipment is respectively connected with the device positioning equipment and the radiation analysis equipment and is used for selecting the layer number for packaging the wireless data based on the first reference value and the second reference value;
wherein selecting the number of layers to packetize wireless data based on the first reference value and the second reference value comprises: under the condition that the second reference value is not changed, the layer number is in direct proportion to the first reference value;
wherein selecting the number of layers to packetize wireless data based on the first reference value and the second reference value comprises: the number of layers is inversely proportional to the second reference value, without the first reference value being constant.
According to another aspect of the present invention, there is also provided a regulation request wireless transmission method including using a regulation request wireless transmission platform as described above to wirelessly transmit a rule request signal to request a book block operator to perform site regulation when the types of excessive on-site stored book blocks are inconsistent with the types of the regions in which the book blocks are located.
According to still another aspect of the present invention, there is also provided a computer-readable storage medium having stored thereon a computer program which, when executed, implements the steps of the regular request wireless transmission method as described above.
The regular request wireless sending platform, the regular request wireless sending method and the storage medium are stable in operation and convenient to manage. Whether the storage positions of the on-site book bodies are proper or not can be judged by adopting a non-contact automatic identification mode, and the normalization request is triggered when the storage positions of the excessive book bodies are wrong, so that the automation level of book body management is improved.
The invention at least needs to have the following three key points:
(1) the number of layers for packaging the wireless data is determined based on the position of the nearest wireless data receiver and the radiation quantity of the current radio wave in a coordinated mode, so that the data are effectively transmitted, and meanwhile, unnecessary waste of wireless resources is avoided;
(2) identifying whether the types of the on-site stored book bodies are consistent with the types of the areas where the on-site stored book bodies are located, and wirelessly sending a rule request signal to request a book body operator to carry out on-site normalization when the types of the excessive on-site stored book bodies are inconsistent with the types of the areas where the excessive on-site stored book bodies are located;
(3) and while the field state detection is carried out, the related information of each unmatched book body is sent to a server of a book body operator through a wireless communication link so as to record and store the trace of the book body.
Drawings
Embodiments of the invention will now be described with reference to the accompanying drawings, in which:
fig. 1 is a block diagram illustrating an architecture of a regulated request wireless transmission platform according to an embodiment of the present invention.
Fig. 2 is a schematic diagram illustrating a computer-readable storage medium according to an embodiment of the present invention.
Detailed Description
Embodiments of the warping request wireless transmission platform, method, and storage medium of the present invention will be described in detail below with reference to the accompanying drawings.
The chinese language of NFC is all called near field communication technology. The NFC is developed by combining a wireless interconnection technology on the basis of a non-contact Radio Frequency Identification (RFID) technology, and provides a very safe and fast communication mode for various electronic products which are more and more popular in daily life. The "near field" in the NFC chinese name refers to radio waves in the vicinity of an electromagnetic field. Since radio waves are actually electromagnetic waves, it follows maxwell's equations, and electric and magnetic fields alternately perform energy conversion all the time when propagating from a transmitting antenna to a receiving antenna and enhance each other when performing the conversion, for example, radio signals used by our mobile phone propagate by using this principle, which is called far-field communication. Within 10 wavelengths of electromagnetic waves, the electric field and the magnetic field are independent from each other, the electric field has little meaning, but the magnetic field can be used for short-distance communication, which is called near field communication.
The near field communication service combines the near field communication technology and the mobile communication technology, realizes multiple functions of electronic payment, identity authentication, ticketing, data exchange, anti-counterfeiting, advertisement and the like, and is a novel service in the field of mobile communication. The near field communication service enhances the functions of the mobile phone, so that the consumption behavior of the user gradually becomes electronization, and a novel user consumption and service mode is established.
The application of the NFC technology is receiving wide attention worldwide, and different roles such as home and abroad telecom operators, mobile phone manufacturers, and the like are developing application points, and some international association organizations are also actively making standardization work. According to the prediction of related mechanisms in the industry, the mobile phone application based on the near field communication technology will become the next killer application of the mobile value-added service.
In the prior art, since a customer does not return the read book bodies to the correct category position after reading, regular book body classification and rules are arranged manually in the selling operation place of the stored book bodies, however, if the book bodies are correctly classified in a certain type of book body storage area and cannot be found by a worker, the classification operation is still continuously performed, and a great deal of waste of manual resources is inevitably caused.
In order to overcome the defects, the invention builds a regular request wireless transmission platform, a regular request wireless transmission method and a regular request wireless transmission storage medium, and can effectively solve the corresponding technical problems.
Fig. 1 is a block diagram illustrating an architecture of a regulated request wireless transmission platform according to an embodiment of the present invention, the platform including:
the NFC recognition device is used for determining the book body type stored in the book body storage area based on the recognition result of the NFC recognition mark when the NFC recognition mark approaches the book body storage area with the NFC recognition mark so as to output the book body type as a preset book body type;
the fisheye capturing device is arranged near the NFC recognition device and used for carrying out wide-view image capturing operation on the book body storage area to obtain a storage area image;
the information extraction device is connected with the fisheye capture device and used for recognizing each book body sub-image in the storage area image, each book body sub-image only comprises one book body object, and OCR recognition action is performed on character strings in the book body sub-images to obtain corresponding book body related information;
the numerical analysis device is connected with the information extraction device and is used for taking the book body sub-images of which the book body related information is matched with the preset book body type as matching sub-images, taking the book body sub-images of which the book body related information is not matched with the preset book body type as non-matching sub-images, and sending a warping request signal when the percentage of the number of the matching sub-images occupying the number of all the book body sub-images is larger than a preset percentage threshold value;
the content uploading device is connected with the numerical analysis device and used for sending the book body related information corresponding to each unmatched subimage to a server of a book body operator through a wireless communication link when the rule request signal is received and wirelessly sent;
the device positioning equipment is used for identifying the position of a wireless data receiver closest to a wireless network where the content uploading equipment is located and outputting the closest distance as a first reference value;
a radiation analysis device for identifying a radiation amount of a current radio wave of the content upload device to output as a second reference value;
the layer number selection equipment is respectively connected with the device positioning equipment and the radiation analysis equipment and is used for selecting the layer number for packaging the wireless data based on the first reference value and the second reference value;
wherein selecting the number of layers to packetize wireless data based on the first reference value and the second reference value comprises: under the condition that the second reference value is not changed, the layer number is in direct proportion to the first reference value;
wherein selecting the number of layers to packetize wireless data based on the first reference value and the second reference value comprises: the number of layers is inversely proportional to the second reference value, without the first reference value being constant.
Next, the detailed configuration of the normalization request wireless transmission platform according to the present invention will be further described.
In the regulation request wireless transmission platform:
and when the percentage of the number of the matched sub-images occupying the number of all the book body sub-images is less than or equal to the preset percentage threshold value, sending out a rule-unnecessary signal.
In the regulation request wireless transmission platform:
in the wide-field image capturing operation performed by the fisheye capturing device, the wide field of view is a field of view having a viewing angle range exceeding 270 degrees.
In the regulation request wireless transmission platform:
the content uploading device is also used for sending the book body related information corresponding to each unmatched sub-image to a server of a book body operator through a wireless communication link when the non-rule-required signal is received and wirelessly sent.
The regulation request wireless transmission platform further comprises:
and the humidity measuring equipment is arranged on the shell of the device positioning equipment and is used for measuring the humidity on the shell of the device positioning equipment.
The regulation request wireless transmission platform further comprises:
and the instant humidifying equipment is connected with the humidity measuring equipment and used for realizing corresponding humidifying action based on the received humidity.
In the regulation request wireless transmission platform:
the layer number selection device, the device positioning device and the radiation analysis device share the same user control interface, and the user control interface is realized by an SOC chip.
The regulation request wireless transmission platform further comprises:
the metal radiating fin is arranged near the radiation analysis equipment, is used for being connected with a shell of the radiation analysis equipment and is used for realizing radiating treatment of the radiation analysis equipment;
the number of layers selecting equipment is internally provided with a counter used for accumulating the operation times of the addition level of the number of layers selecting equipment in real time.
Meanwhile, in order to overcome the defects, the invention also builds a regulation request wireless transmission method, which comprises the step of using the regulation request wireless transmission platform to wirelessly transmit a regulation request signal to request a book body operator to regulate the site when the types of excessive on-site stored book bodies are inconsistent with the types of the regions where the excessive on-site stored book bodies are located.
And, in order to overcome the above-mentioned deficiencies, the present invention also builds a computer readable storage medium having stored thereon a computer program which, when executed, implements the steps of the regular request radio transmission method as described above.
Fig. 2 is a schematic diagram illustrating a computer-readable storage medium according to an embodiment of the present invention. As shown in fig. 2, a computer-readable storage medium 20, having non-transitory computer-readable instructions 21 stored thereon, according to an embodiment of the present invention. The non-transitory computer readable instructions 21, when executed by a processor, perform all or a portion of the steps of the aforementioned regular request radio transmission method of an embodiment of the present invention.
In addition, OCR (optical character recognition) refers to a process in which an electronic device (e.g., a scanner or a digital camera) checks a character printed on paper, determines its shape by detecting dark and light patterns, and then translates the shape into a computer text by a character recognition method; the method is characterized in that characters in a paper document are converted into an image file with a black-white dot matrix in an optical mode aiming at print characters, and the characters in the image are converted into a text format through recognition software for further editing and processing by word processing software. How to debug or use the auxiliary information to improve the recognition accuracy is the most important issue of OCR, and the term of icr (intelligcharacter recognition) is generated accordingly. The main indicators for measuring the performance of an OCR system are: the rejection rate, the false recognition rate, the recognition speed, the user interface friendliness, the product stability, the usability, the feasibility and the like.
Those of ordinary skill in the art will understand that: all or part of the steps for implementing the method embodiments may be implemented by hardware related to program instructions, and the program may be stored in a computer readable storage medium, and when executed, the program performs the steps including the method embodiments; and the aforementioned storage medium includes: Read-Only Memory (ROM), Random Access Memory (RAM), magnetic or optical disk, and other various media capable of storing program codes.
Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; while the invention has been described in detail and with reference to the foregoing embodiments, it will be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; and the modifications or the substitutions do not make the essence of the corresponding technical solutions depart from the scope of the technical solutions of the embodiments of the present invention.

Claims (10)

1. A structured request wireless transmission platform, the platform comprising:
the NFC recognition device is used for determining the book body type stored in the book body storage area based on the recognition result of the NFC recognition mark when the NFC recognition mark approaches the book body storage area with the NFC recognition mark so as to output the book body type as a preset book body type;
the fisheye capturing device is arranged near the NFC recognition device and used for carrying out wide-view image capturing operation on the book body storage area to obtain a storage area image;
the information extraction device is connected with the fisheye capture device and used for recognizing each book body sub-image in the storage area image, each book body sub-image only comprises one book body object, and OCR recognition action is performed on character strings in the book body sub-images to obtain corresponding book body related information;
the numerical analysis device is connected with the information extraction device and is used for taking the book body sub-images of which the book body related information is matched with the preset book body type as matching sub-images, taking the book body sub-images of which the book body related information is not matched with the preset book body type as non-matching sub-images, and sending a warping request signal when the percentage of the number of the matching sub-images occupying the number of all the book body sub-images is larger than a preset percentage threshold value;
the content uploading device is connected with the numerical analysis device and used for sending the book body related information corresponding to each unmatched subimage to a server of a book body operator through a wireless communication link when the rule request signal is received and wirelessly sent;
the device positioning equipment is used for identifying the position of a wireless data receiver closest to a wireless network where the content uploading equipment is located and outputting the closest distance as a first reference value;
a radiation analysis device for identifying a radiation amount of a current radio wave of the content upload device to output as a second reference value;
the layer number selection equipment is respectively connected with the device positioning equipment and the radiation analysis equipment and is used for selecting the layer number for packaging the wireless data based on the first reference value and the second reference value;
wherein selecting the number of layers to packetize wireless data based on the first reference value and the second reference value comprises: under the condition that the second reference value is not changed, the layer number is in direct proportion to the first reference value;
wherein selecting the number of layers to packetize wireless data based on the first reference value and the second reference value comprises: the number of layers is inversely proportional to the second reference value, without the first reference value being constant.
2. The structured request wireless transmission platform as claimed in claim 1, wherein:
and when the percentage of the number of the matched sub-images occupying the number of all the book body sub-images is less than or equal to the preset percentage threshold value, sending out a rule-unnecessary signal.
3. The structured request wireless transmission platform as claimed in claim 2, wherein:
in the wide-field image capturing operation performed by the fisheye capturing device, the wide field of view is a field of view having a viewing angle range exceeding 270 degrees.
4. The structured request wireless transmission platform as claimed in claim 3, wherein:
the content uploading device is also used for sending the book body related information corresponding to each unmatched sub-image to a server of a book body operator through a wireless communication link when the non-rule-required signal is received and wirelessly sent.
5. The structured request wireless transmission platform as claimed in claim 4, further comprising:
and the humidity measuring equipment is arranged on the shell of the device positioning equipment and is used for measuring the humidity on the shell of the device positioning equipment.
6. The structured request wireless transmission platform as claimed in claim 5, further comprising:
and the instant humidifying equipment is connected with the humidity measuring equipment and used for realizing corresponding humidifying action based on the received humidity.
7. The structured request wireless transmission platform as claimed in claim 6, wherein:
the layer number selection device, the device positioning device and the radiation analysis device share the same user control interface, and the user control interface is realized by an SOC chip.
8. The structured request wireless transmission platform as claimed in claim 7, further comprising:
the metal radiating fin is arranged near the radiation analysis equipment, is used for being connected with a shell of the radiation analysis equipment and is used for realizing radiating treatment of the radiation analysis equipment;
the number of layers selecting equipment is internally provided with a counter used for accumulating the operation times of the addition level of the number of layers selecting equipment in real time.
9. A regulation request wireless transmission method comprising using a regulation request wireless transmission platform according to any one of claims 1 to 8 to wirelessly transmit a regulation request signal to request a book block operator to perform site regulation when the types of an excessive number of on-site deposited book blocks are not identical to the types of the areas in which they are located.
10. A computer-readable storage medium, having stored thereon a computer program which, when executed, performs the steps of the method of claim 9.
CN201911022450.XA 2019-10-25 2019-10-25 Wireless communication transmission platform, method and storage medium Withdrawn CN112711970A (en)

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Application Number Priority Date Filing Date Title
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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114021676A (en) * 2021-11-04 2022-02-08 海信集团控股股份有限公司 Book management method, server, terminal and bookshelf

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114021676A (en) * 2021-11-04 2022-02-08 海信集团控股股份有限公司 Book management method, server, terminal and bookshelf
CN114021676B (en) * 2021-11-04 2023-11-17 海信集团控股股份有限公司 Book management method, server, terminal and bookshelf

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