CN111354232A - Electronic publication reading material based on AR intelligent recognition technology - Google Patents
Electronic publication reading material based on AR intelligent recognition technology Download PDFInfo
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- CN111354232A CN111354232A CN201811560672.2A CN201811560672A CN111354232A CN 111354232 A CN111354232 A CN 111354232A CN 201811560672 A CN201811560672 A CN 201811560672A CN 111354232 A CN111354232 A CN 111354232A
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- children
- electronic publication
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- reading
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- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09B—EDUCATIONAL OR DEMONSTRATION APPLIANCES; APPLIANCES FOR TEACHING, OR COMMUNICATING WITH, THE BLIND, DEAF OR MUTE; MODELS; PLANETARIA; GLOBES; MAPS; DIAGRAMS
- G09B5/00—Electrically-operated educational appliances
- G09B5/06—Electrically-operated educational appliances with both visual and audible presentation of the material to be studied
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T19/00—Manipulating 3D models or images for computer graphics
- G06T19/006—Mixed reality
Abstract
The invention discloses an electronic publication reading material based on an AR intelligent identification technology, which comprises the following steps: designing and manufacturing a paper book, designing and developing an APP (application), and designing and realizing a three-dimensional model; the invention has the beneficial effects that: the AR version is an innovative scientific picture book utilizing a new technology, the picture book content is displayed in a three-dimensional animation mode by downloading a product application program, and the interaction and visual effects of the reading materials can be greatly improved through the in-person operation processes of clicking, rotating, expanding and the like, so that edutainment is really realized; the children stereo book based on the augmented reality technology is designed and developed by combining children education and children psychological characteristics and applying a multimedia technology, a 3D modeling and immersion technology, so that the reading interest of the children stereo book can be met, and the knowledge propagation effect is improved; extending story content in a three-dimensional animation mode, and triggering the interest of children in reading; the cloud side utilizes the CBC mode to encrypt the key, and the safety of the cloud side is improved.
Description
Technical Field
The invention belongs to the technical field of AR electronic readings, and particularly relates to an electronic publication reading based on an AR intelligent recognition technology.
Background
Adopt AR reality augmentation technology, carry out the drawing of natural mark point to the content on the books, then with the 3D modeling of scene in the book, the digit turns into lifelike three-dimensional model, digital information after will modeling loads reading program APP again, APP is through reading the real-time image that the camera obtained, utilize the bottom algorithm to obtain three-dimensional coordinate, carry out the accurate stack of three-dimensional model, let the user feel the object just in front, the product adds the interactive experience function of pronunciation intelligence, click the screen and interact, extend the diversified experience of seeing and hearing with the picture of vision.
The product is positioned as a digital publication of children aged 6-14 years old, and is mainly endowed with a digital presentation form of an augmented reality technology on the basis of a traditional book and a digital presentation form of the augmented reality technology on the basis of the traditional book; the traditional electronic publication reading materials for children have the following defects:
1. the two-dimensional plane picture is taken as a main picture, and the contained content is relatively dull and single, so that the psychological needs of infants cannot be met;
2. the form is single, the content is repeated, the learning interest of children cannot be aroused, and the loss of traditional culture and correct cognitive concept can be caused for a long time;
3. the user experience is poor.
Disclosure of Invention
The invention aims to provide an electronic publication reading material based on an AR intelligent identification technology, which aims to solve the problems that the traditional electronic publication reading material for children, which is provided in the background technology, mainly takes a two-dimensional plane picture, and the contained content is relatively dull and single and cannot meet the psychological needs of children; the form is single, the content is repeated, the learning interest of children cannot be aroused, and the loss of traditional culture and correct cognitive concept can be caused for a long time; the user experience is poor.
In order to achieve the purpose, the invention provides the following technical scheme: an electronic publication reading material based on AR intelligent identification technology, which comprises an identification mark, mobile equipment, a server, a cloud end and software, wherein,
the identification mark is designed on the paper book and is used for scanning by the mobile equipment;
the mobile equipment is characterized in that a camera in the mobile equipment is used for capturing marks in the book and identifying patterns;
the server is used for storing the manufactured three-dimensional graph and calling the three-dimensional graph at any time;
the cloud end is used for uploading the content in the server and encrypting the key;
and the software is used for performing early-stage manufacturing and does not color pictures at all angles.
As a preferable technical solution of the present invention, the identification mark is a two-dimensional code.
As a preferred embodiment of the present invention, the mobile device includes, but is not limited to, a tablet computer and a mobile phone.
As a preferable technical scheme of the invention, the electronic publication reading material supports an ios system and an Android system.
As a preferred embodiment of the present invention, the software used in the pre-production includes, but is not limited to, 3DMAX and Unity.
Compared with the prior art, the invention has the beneficial effects that:
(1) the AR version is an innovative scientific picture book utilizing a new technology, the picture book content is displayed in a three-dimensional animation mode by downloading a product application program, and the interaction and visual effects of the reading materials can be greatly improved through the in-person operation processes of clicking, rotating, expanding and the like, so that edutainment is really realized;
(2) the children stereo book based on the augmented reality technology is designed and developed by combining children education and children psychological characteristics and applying a multimedia technology, a 3D modeling and immersion technology, so that the reading interest of the children stereo book can be met, and the knowledge propagation effect is improved;
(3) extending story content in a three-dimensional animation mode, and triggering the interest of children in reading;
(4) the cloud side utilizes the CBC mode to encrypt the key, and the safety of the cloud side is improved.
Drawings
FIG. 1 is a diagram of a manufacturing method of the present invention;
FIG. 2 is a design architecture diagram of the present invention;
FIG. 3 is a schematic flow chart of the present invention;
Detailed Description
An electronic publication reader based on an AR intelligent identification technology is characterized in that the AR technology is applied to mobile handheld equipment, real information acquired by a mobile phone lens is transmitted to a computer, additional information fed back by the computer supplements a real scene and expands a two-dimensional code downloading and installing application program (APP) on a mobile phone scanning book, and immersive experience can be achieved after software is started and activated; an electronic publication reading material based on AR intelligent identification technology, which comprises an identification mark, mobile equipment, a server, a cloud end and software, wherein,
the identification mark is designed on the paper book and is used for scanning by the mobile equipment;
the mobile equipment is characterized in that a camera in the mobile equipment is used for capturing marks in the book and identifying patterns;
the server is used for storing the manufactured three-dimensional graph and calling the three-dimensional graph at any time;
the cloud end is used for uploading the content in the server, encrypting the key, increasing the security of the server by using the encryption of the key, and encrypting the content by using a CBC mode, wherein the encryption steps are as follows: firstly, grouping data according to a group of 8 bytes to obtain D1D2.. till (if the data is not an integral multiple of 8, filling bits with specified PADDING data); performing DES encryption on the result of the XOR of the first group of data D1 and the initialization vector I (which is all 0) to obtain a first group of ciphertext C1; performing DES encryption on the second group of data D2 and the result obtained after the XOR of the first group of data D1 to obtain a second group of ciphertext C2; the rest data are analogized in the same way to obtain Cn; sequentially connecting the C1C2C3.. cne to obtain an encryption result; decryption is the reverse process of encryption, and comprises the following steps: firstly, grouping data according to a group of 8 bytes to obtain C1C2C3.. cne; decrypting the first group of data and then carrying out XOR on the decrypted first group of data and the initialization vector I to obtain a first group of plaintext D1 (note that decryption is carried out first and then XOR is carried out certainly); decrypting the second group of data C2, and performing XOR with the first group of ciphertext data to obtain a second group of data D2; then, repeating the operation in the same way to obtain Dn; and D1D2D3.
And the software is used for performing early-stage manufacturing and does not color pictures at all angles.
APP System requirements:
apple system: basic configurations-iPhone 4S and above iPhone, iPad2 and above tablet, ios7.0 and above systems; the preferred configurations are iPhone5S and above, iPad4 and above, iOS8.0 and above.
An android system: basic configuration of-1 GHz and above CUP, 1G and above operation, 512m and above storage space, 500 ten thousand and above pixel camera, android 2.3 and above system; it is recommended to configure-1.5 GHz and above CUP, 2G and above operation memory, 1G and above memory space, 800 ten thousand and above pixel camera, android 2.3 and above system.
The method for realizing the production of the electronic publication reading material comprises the following steps:
the method comprises the following steps: designing and manufacturing a paper book: designing an identification mark on a paper book, wherein the identification mark is a two-dimensional code for scanning by mobile equipment, and the anti-counterfeiting traceability of the book is realized by a one-book one-code technology;
step two: APP design and development: capturing marks in a book through a camera of mobile equipment, identifying patterns, searching out a manufactured three-dimensional figure in a server according to the patterns, fusing a three-dimensional model with the patterns in the book, presenting a vivid scene on a screen of the mobile equipment, operating the three-dimensional model in the screen, and realizing animation effects such as multi-angle presentation, magnification and reduction, wherein the mobile equipment supports a tablet personal computer, a mobile phone and the like, and both an ios system and an Android system can be realized;
step three: designing and realizing a three-dimensional model: the method is characterized in that software such as 3D MAX and Unity is utilized to carry out prophase production, a bitmap mapping mode is adopted to color images at all angles of a model, and meanwhile, due to the fact that calling of the model needs to be carried out in a network environment, appropriate compression processing needs to be carried out on the premise that model fidelity is guaranteed so as to improve calling speed of the model and reduce the size of a file.
For example, the pattern layout of the works of AR "West travel records" needs to be carefully arranged and corresponding to the presented three-dimensional model, the paper book and the three-dimensional graph are presented in an optimized layout, and the maximum virtual and real combination effect is exerted.
An accurate touch control transmission mode is formed by designing a guide type voice system, so that the sound is emotional, and the product experience effect is enhanced; AR "journey to the West" includes that monkey king comes out, dragon palace takes treasure, war of great red boy, great heaven palace, such as the real meridian besieged, take up white dragon horse, impatiens county find rain, AR performance scene, enhance reader's scene memory, raise and read the efficiency; in the process of AR scene, the product adds interesting question answering, children game and knowledge development, and improves the brain activity of children.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. An electronic publication reading material based on AR intelligent identification technology is characterized by comprising an identification mark, mobile equipment, a server, a cloud end and software, wherein,
the identification mark is designed on the paper book and is used for scanning by the mobile equipment;
the mobile equipment is characterized in that a camera in the mobile equipment is used for capturing marks in the book and identifying patterns;
the server is used for storing the manufactured three-dimensional graph and calling the three-dimensional graph at any time;
the cloud end is used for uploading the content in the server and encrypting the key;
and the software is used for performing early-stage manufacturing and does not color pictures at all angles.
2. The electronic publication reading matter based on AR intelligent recognition technology as claimed in claim 1, wherein: the identification mark is a two-dimensional code.
3. The electronic publication reading matter based on AR intelligent recognition technology as claimed in claim 1, wherein: the mobile device includes but is not limited to a tablet computer and a mobile phone.
4. The electronic publication reading matter based on AR intelligent recognition technology as claimed in claim 1, wherein: the electronic publication supports an ios system and an Android system.
5. The electronic publication reading matter based on AR intelligent recognition technology as claimed in claim 1, wherein: the software used for the pre-production includes but is not limited to 3D MAX, Unity.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201811560672.2A CN111354232A (en) | 2018-12-20 | 2018-12-20 | Electronic publication reading material based on AR intelligent recognition technology |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811560672.2A CN111354232A (en) | 2018-12-20 | 2018-12-20 | Electronic publication reading material based on AR intelligent recognition technology |
Publications (1)
| Publication Number | Publication Date |
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| CN111354232A true CN111354232A (en) | 2020-06-30 |
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| CN201811560672.2A Pending CN111354232A (en) | 2018-12-20 | 2018-12-20 | Electronic publication reading material based on AR intelligent recognition technology |
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