CN113205033B - Visual information processing method and application thereof - Google Patents
Visual information processing method and application thereof Download PDFInfo
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- CN113205033B CN113205033B CN202110460715.5A CN202110460715A CN113205033B CN 113205033 B CN113205033 B CN 113205033B CN 202110460715 A CN202110460715 A CN 202110460715A CN 113205033 B CN113205033 B CN 113205033B
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Abstract
The invention relates to the technical field of myopia prevention, in particular to a visual information processing method and application thereof, wherein the visual information processing method comprises the following steps: s1, acquiring all regions to be processed on the current monomer; s2, performing insertion mutation area on all the areas to be processed; s3, generating the processing monomers with the mutation areas in the interspersed design. The existing myopia prevention method provided by the invention can only be adjusted by wearing a tool and sending out voice prompt or forcing external intervention, but the prompt is sent out by objective factors, so that myopia cannot be effectively prevented, and the problems of low myopia prevention efficiency and unobvious prevention effect are caused.
Description
Technical Field
The invention relates to the technical field of myopia prevention, in particular to a visual information processing method and application thereof.
Background
The visual information is information which can be received by human retina and then transmitted to cerebral cortex for processing, and finally forms a picture which people can realize. The visual information is usually fixed on a tangible medium (such as newspaper, magazine, book, sign) and can also be displayed through an electronic medium, and the displayed content can be characters, symbols, pictures or a combination thereof. The most effective means of preventing myopia is generally to improve eye distance, shorten near eye time, etc.
Based on the technical means of the prior patent (application number 201310245681.3), the prior print form can adopt a mode of breaking the strokes of the fonts, so that the user can clearly know the font expression only at a proper distance, and the visual object distance of the user is changed. However, this technical solution can only be applied to printed matters, that is, cannot be applied to electronic devices and printed matters in a comprehensive and widespread manner.
The existing myopia prevention means is usually realized by adopting external equipment and a mode of carrying out voice reminding or forcing external force to intervene and adjust sitting postures through the external equipment, but the main body adopting the mode is an objective factor, so that myopia cannot be effectively prevented, and the problems of low myopia prevention efficiency and unobvious prevention effect can be caused.
Disclosure of Invention
The invention provides a visual information processing method and application thereof, and mainly solves the problems that the existing myopia prevention method can only be adjusted by wearing a tool and sending voice prompt or forcing external force intervention, but the prompt is objective, so that myopia cannot be effectively prevented, and the effective rate of myopia prevention is low and the prevention effect is not obvious.
The invention provides a visual information processing method, which comprises the following steps:
s1, acquiring all regions to be processed on the current monomer;
s2, performing insertion mutation area on all the areas to be processed;
s3, generating the processing monomers with the mutation areas in the interspersed design.
Preferably, the step S1 specifically includes:
s11, identifying the current monomer;
s12, acquiring all the areas to be processed on the monomer;
and S13, performing fixed point identification on all the areas to be processed.
Preferably, in the step S12, all the regions to be processed on the single body are obtained, specifically, all the regions to be processed on the single body are obtained, which conform to a preset shape and size.
Preferably, in step S2, a mutation region is punctured into all the regions to be processed, specifically, a mutation region having a visible difference from the current region to be processed is punctured into each region to be processed.
Preferably, all the mutation regions interspersed in each of the regions to be treated have the same shape, or the mutation regions in different regions to be treated have different shapes.
Preferably, all the mutation regions in each of the regions to be treated have the same size, or the mutation regions in different regions to be treated have different sizes.
Preferably, the images of all the abrupt change regions in each of the regions to be processed are consistent, or the images of the abrupt change regions in different regions to be processed are inconsistent.
The invention also provides visual information, and the visual information applies the visual information processing method.
The invention also provides a carrier, and the carrier is loaded with the visual information.
The invention also provides a device which can be used for realizing the visual information processing method.
From the above, the following beneficial effects can be obtained by applying the technical scheme provided by the invention:
firstly, in the prevention method provided by the invention, the eye user can see the mutation region within a preset distance by simply inserting the monomer into the mutation region, so that the eye user can be helped to independently realize whether the eye user is at a safe eye using distance, the eye using distance is automatically adjusted, the myopia is prevented, and the existence of the mutation region does not influence the property and meaning expression of the monomer after the distance is adjusted;
secondly, the technical scheme provided by the invention can be applied to not only printed matters such as fonts and images, but also the field of electronic display such as videos, and the like, has wider application range, and prevents the possibility of misuse of eyes from all aspects.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
FIG. 1 is a flow chart illustrating a method for processing visual information according to an embodiment of the present invention;
FIG. 2 is a flowchart illustrating the detailed operation of a visual information processing method according to an embodiment of the present invention;
FIG. 3 is a diagram illustrating font strokes obtained by applying a visual information processing method according to an embodiment of the present invention;
FIG. 4 is a reference diagram of the processing result of the application of the visual information processing method to the static visual information (printed or non-printed) according to the embodiment of the present invention;
fig. 5 is a reference diagram of the processing result obtained by applying the visual information processing method to the dynamic visual information (video, game, movie) in the embodiment of the present invention.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. It is to be understood that the described embodiments are merely exemplary of the invention, and not restrictive of the full scope of the invention. All other embodiments, which can be obtained by a person skilled in the art without inventive effort based on the embodiments of the present invention, are within the scope of the present invention.
In the existing myopia prevention method, adjustment can be performed only by wearing a tool and sending voice prompt or forcing external intervention, but the prompt is objective, so that myopia cannot be effectively prevented, and the problems of low effective rate and unobvious prevention effect of myopia prevention are caused.
It should be emphasized that the shape and size of the region to be processed and the shape, size and image of the mutation region can be defined by the designer according to the properties of the monomer to be processed, the properties of the visual information carrier, the characteristics of the observer, objective factors and the like, and the mutation region is arranged to keep the properties and meanings of the original monomer unchanged, so that the user can mainly see the mutation region within a preset distance, and the existence of the mutation region after the distance adjustment does not influence the properties and meaning expression of the monomer, thereby achieving the effect of autonomously adjusting the eye distance. In particular, the size of the mutated region can be calculated using the formula:
where y is the area of a single mutation region, x is the ocular object distance, and x ismIs the minimum safe reading distance, K is the safe reading distance coefficient, α is the visual information property parameter, β is the visual information carrier property parameter, γ is the observer characteristic parameter, and E is the environmental factor.
As shown in fig. 1 to 4, in order to solve the above problem, the present embodiment proposes a visual information processing method, which mainly includes the following steps:
s1, acquiring all regions to be processed on the current monomer;
s2, performing insertion mutation on all regions to be processed;
s3, generating the processing monomers with the mutation areas inserted and designed.
Wherein, step S1 specifically includes:
s11, identifying the current monomer;
s12, acquiring all areas to be processed on the monomer;
and S13, performing fixed point identification on all the areas to be processed.
In step S12, all the regions to be processed on the single body are obtained, specifically, all the regions to be processed on the single body are obtained, which conform to the preset shape and size.
Preferably, but not limited to, if the single body is a font, the single body should be inserted after each region to be processed is selected by a section on the font stroke, and any stroke should be divided into a plurality of regions to be processed, so that a plurality of mutation regions should be inserted in a single stroke.
Preferably, but not limited to, in this embodiment, if a mutation region is inserted into the region to be processed, the mutation region may be disposed at a central position of the current region to be processed, taking a single body as an example, and if a horizontal stroke is cut from the glyph and divided into a plurality of regions to be processed, all mutation regions on the horizontal stroke after insertion are also located on the same horizontal line, but the mutation region may be disposed at a position where the upper and lower edges are cut off, or may not be disposed on the same horizontal line. Specifically, the mutation region may be disposed at any position of the region to be treated according to the nature and the requirement. It should be emphasized that if a plurality of mutation regions are formed in one region to be processed, the plurality of mutation regions are also not limited in suitable positions, may be distributed at the same angle, may be disposed on the same horizontal line, and the like.
More specifically, in step S2, the mutation regions are interspersed in all the regions to be processed, specifically, the mutation regions that are visually different from the current region to be processed are interspersed in each region to be processed.
It should be emphasized that the abrupt change region in this embodiment not only includes abrupt changes of shape, size and image, but also can be changed according to the carrier of the visual information, for example, a point where a protrusion or a depression is formed on the paper in the region where the current monomer is located, and further, the change is converted into a change of the thickness of the paper, etc.
Preferably, but not limited to, in this embodiment, if the mutation regions are inserted one by one after each region to be processed is separated, a step of re-synthesis is required to be set in step S3, so that all regions to be processed form processing monomers with the same properties and meanings as the original monomers; if all the areas to be processed are processed simultaneously in the original position in the present embodiment, the synthesizing step does not need to be provided in step S3.
In this embodiment, the shapes and sizes of all the mutation regions inserted into each region to be processed are not limited, and the shapes or sizes of all the mutation regions may be made to be the same, or the shapes or sizes of the mutation regions in different regions to be processed may be made to be different. It should be emphasized that, in this embodiment, if a plurality of abrupt change regions are alternately arranged in the same region to be processed, the shapes or sizes of the plurality of abrupt change regions may be uniform or may not be uniform.
In this embodiment, the images of the abrupt change regions inserted in each of the regions to be processed are identical, or the images of the abrupt change regions in different regions to be processed are not identical. It should be emphasized that if multiple abrupt change regions exist in the same region to be processed, the images of the multiple abrupt change regions may or may not be consistent.
It should be emphasized that, according to the prior knowledge, the "image" is the distribution of reflected or transmitted light of an object, and the "image" is the impression or knowledge of the image received by the human visual system in the human brain, so the image defined in this embodiment may include a photograph, a painting, a clip art, a map, a calligraphy work, a handwritten Chinese, a fax, a satellite cloud picture, a movie, an X-ray, an electroencephalogram, an electrocardiogram, etc., while the image may be used to refer to different structures, such as geometric figures, and therefore, in order to save cost, a solid-color geometric figure may be directly used as a sudden change region.
Preferably, but not limited to, all the abrupt change regions interspersed in each region to be treated have the same color, or the abrupt change regions in different regions to be treated have different colors, but it is necessary to ensure that the color of any abrupt change region is visually different from the color of the current region to be treated. When the monomer to be processed is an image, any image has multiple different colors, so that it is difficult to ensure that the abrupt change region of a single color can meet the effect for distinguishing in different regions to be processed, at this time, the color which is visually distinguished from the color of the current region to be processed can be directly selected as the color of the abrupt change region according to the identified color of the current region to be processed, for example, the peripheral color inserted into the abrupt change region is obtained, and the color hue, saturation and brightness of the color are finally selected after the single color or multiple colors take specific values.
In the above embodiment, the print is used as a single body for description, and the print may include fonts, graphics, patterns, etc., if the embodiment is applied to an electronic display device, the shape and size of the region to be processed and the shape, size and image of the abrupt change region may also be adjusted in real time according to data identifying current environmental factors, properties of the electronic display device, etc., so that the eye distance of the user is adjusted according to environmental parameters, and in particular, for dynamic visual information on the electronic display device, such as video, etc., a plurality of abrupt change region columns may also be dug on the electronic display device, and an abrupt change region may be formed on the abrupt change region columns, so as to continuously display the abrupt change region during animation display, such as fig. 5.
It should be emphasized that the visual information to which the visual information processing method of the present embodiment is applied also belongs to the protection scope of the present embodiment, the carrier carrying the visual information also belongs to the protection scope of the present embodiment, and similarly, the apparatus for implementing the visual information processing method of the present embodiment also belongs to the protection scope of the present embodiment.
The above-described embodiments do not limit the scope of the present invention. Any modification, equivalent replacement, and improvement made within the spirit and principle of the above-described embodiments should be included in the protection scope of the technical solution.
Claims (10)
1. A visual information processing method, characterized by comprising the steps of:
s1, acquiring all regions to be processed on the current monomer;
s2, performing insertion mutation area on all the areas to be processed;
s3, generating the processing monomers with the mutation regions in the design;
in the step S2, the mutation region is an image;
in step S2, the size of the mutation region can be calculated by the following formula:
where y is the area of a single mutation region, x is the ocular object distance, and x ismIs the minimum safe reading distance, K is the safe reading distance coefficient, α is the visual information property parameter, β is the visual information carrier property parameter, γ is the observer characteristic parameter, and E is the environmental factor.
2. A visual information processing method according to claim 1, wherein said step S1 specifically includes:
s11, identifying the current monomer;
s12, acquiring all the areas to be processed on the monomer;
and S13, performing fixed point identification on all the areas to be processed.
3. A visual information processing method according to claim 2, characterized in that: in the step S12, all the regions to be processed on the single body are obtained, specifically, all the regions to be processed on the single body are obtained, which conform to a preset shape and size.
4. A visual information processing method according to claim 3, characterized in that:
in step S2, performing mutation insertion on all the regions to be processed, specifically, inserting mutation regions that are visually different from the current regions to be processed in each region to be processed.
5. A visual information processing method according to any one of claims 1 to 4, characterized in that: all the mutation regions inserted in the regions to be treated are consistent in shape, or the mutation regions in different regions to be treated are inconsistent in shape.
6. A visual information processing method according to any one of claims 1 to 4, characterized in that: the sizes of all the mutation regions in the regions to be treated are consistent, or the sizes of the mutation regions in different regions to be treated are inconsistent.
7. A visual information processing method according to any one of claims 1 to 4, characterized in that: the images of all the mutation regions in each region to be processed are consistent, or the images of the mutation regions in different regions to be processed are inconsistent.
8. A visual information, characterized by: the visual information processing method according to any one of claims 1 to 7 is applied to the visual information.
9. A visual information carrier, characterized by: the visual information according to claim 8 is mounted on the carrier.
10. A visual information processing apparatus characterized by: the device can be used for realizing the visual information processing method of any one of claims 1 to 7.
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| CN103294651A (en) * | 2013-06-20 | 2013-09-11 | 郭列维 | Processing method of typeface preventing myopia |
| CN104156706A (en) * | 2014-08-12 | 2014-11-19 | 华北电力大学句容研究中心 | Chinese character recognition method based on optical character recognition technology |
| CN111027517A (en) * | 2019-12-26 | 2020-04-17 | 陈欣然 | Sitting posture correction reminding system and method based on vision and application |
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| CN110623629B (en) * | 2019-07-31 | 2022-05-10 | 毕宏生 | Visual attention detection method and system based on eyeball motion |
| CN111240780A (en) * | 2020-01-06 | 2020-06-05 | 北京奇艺世纪科技有限公司 | Image display method, image display device, display terminal and readable storage medium |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103294651A (en) * | 2013-06-20 | 2013-09-11 | 郭列维 | Processing method of typeface preventing myopia |
| CN104156706A (en) * | 2014-08-12 | 2014-11-19 | 华北电力大学句容研究中心 | Chinese character recognition method based on optical character recognition technology |
| CN111027517A (en) * | 2019-12-26 | 2020-04-17 | 陈欣然 | Sitting posture correction reminding system and method based on vision and application |
| CN112507850A (en) * | 2020-12-03 | 2021-03-16 | 湖南湘江智能科技创新中心有限公司 | Reminding method for preventing vehicle collision based on computer vision |
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Application publication date: 20210803 Assignee: Huizhou Tongyou Education Technology Co.,Ltd. Assignor: Guo Liewei Contract record no.: X2022980023116 Denomination of invention: A method of visual information processing and its application Granted publication date: 20220315 License type: Common License Record date: 20221207 |
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