CN111460552A - Automatic design method between sample plates in toilet - Google Patents
Automatic design method between sample plates in toilet Download PDFInfo
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- CN111460552A CN111460552A CN202010228280.7A CN202010228280A CN111460552A CN 111460552 A CN111460552 A CN 111460552A CN 202010228280 A CN202010228280 A CN 202010228280A CN 111460552 A CN111460552 A CN 111460552A
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Abstract
The invention discloses an automatic design method for sample plates in a toilet, which mainly comprises the steps of presetting information, inputting information, dividing a furniture function module, placing furniture and selecting a preferred scheme. The invention can be quickly adapted to the current space and can generate a design scheme different from house type to house type; the method has the advantages that the requirement of a shop marketing scene on the rapid generation of a decoration scheme is met, a design scheme with both soft and hard clothes is generated on the basis of second-level time consumption, a better visual effect is brought, the user experience of the shop is improved, and the shop is helped to enhance the attraction of the user; the sample plates are used as algorithm input, the furniture in the sample plates and the constraint between the furniture are reserved, the link of furniture selection is removed, the relationship between the furniture is strengthened, and the uniformity of the furniture function and the overall design style is ensured; based on the automatic design of the rules, the furniture category information and the mutual relation in the furniture category information are represented through a specific data structure, the rules are abstracted into structural information to a certain extent, and the configurability is realized.
Description
Technical Field
The invention relates to the field of information technology, in particular to an automatic design method between sample plates of a toilet.
Background
Home decoration design is a very time-consuming, labor-intensive and highly experience-demanding task, a qualified design usually takes several hours or even days for the designer to design, inexperienced users lack the corresponding sensitivity to the design, and designing a completely new design is a high-threshold task for them. With the continuous progress of computer and network technologies, computer-side design tools are optimized, but the efficiency of human design is still low. Especially, when some similar repeated design works are carried out, such as the same furniture, suspended ceiling, wallpaper and the like are installed in different house types, the design tasks are very similar, but the design tasks still need to be put by one designer, and much time and resources are wasted. Therefore, the demand for home decoration automatic design is becoming stronger and stronger.
Automatic home decoration design, also called automatic indoor scene design, is a system for performing home decoration design work by using computer technology instead of manpower. The design method can help the user to produce the design scheme and meet the design requirements of the user with less design experience. The input is a target house type, the output is a whole set of design scheme for placing furniture in the target house type, and the furniture is placed through an automatic design algorithm in the system. For different design tools, the input target house type and the output design scheme can be characterized by different mathematical models. While the automated design algorithm computes a mapping from the target house type to the design solution, such a computation is usually called a match. The quality of the automatic design algorithm directly influences the effect of the design scheme and is a vital part of the whole system.
In conclusion, home decoration automatic design is a research field which is paid much attention, but the automatic design algorithms researched at home and abroad at present are basically completely free optimization algorithms, existing input contents are not analyzed, the automatic design is constrained according to a design concept, and the existing information is difficult to be fully utilized and the mutual constraint relation of furniture is difficult to maintain.
Disclosure of Invention
The invention aims to overcome the defects in the prior art and provide an automatic design method for sample plates in a toilet.
The purpose of the invention is achieved by the following technical scheme: the automatic design method for the toilet sample plates mainly comprises the following steps:
(1) presetting information: according to an abstract design principle, in combination with activities of people in a toilet space, a set of preset information is built in an algorithm, the preset information is divided into two parts, the preset information 1 is a category relation of furniture, representation is carried out through a specific data structure, and an auxiliary function module is divided; the preset information 2 is the position preference of the function modules and the position restriction among the function modules;
(2) inputting information: the input information of the algorithm consists of two parts of template information and structure information, wherein the template information is a set of designed scheme and comprises structure information of the house type in a three-dimensional space and three-dimensional position information and category information of furniture in the house type, and the structure information relates to the house type to be designed in the three-dimensional space;
(3) dividing functional modules of furniture: combining preset information and input information, dividing and aggregating the furniture among the sample plates to form a furniture function module which mutually acts and can play a specific function;
(4) placing furniture: according to the function of the furniture function module, the preset information 2 is integrated, and searching is carried out in a space to be designed to generate a possible placing scheme;
(5) the scheme is preferred: according to the design principle, unreasonable furniture is placed in various design schemes, a smallest furniture set S is found out, and the schemes are compared according to the S, wherein the scheme with the smallest S and the lowest influence on the whole is the optimal scheme.
The searching adopts width-first searching with pruning, for each furniture function module, an algorithm firstly generates a subspace as a rule in a current space to serve as an alternative placing space of the furniture function module, samples points are sampled in the alternative placing space as a rule, for each point, the point serves as the position of the furniture function module, a scene context of the furniture function module at the position is generated by combining scene contexts, namely a module set which is placed before, all the contexts are integrated to obtain a scene context set, the stage preference is carried out according to a preference method, unnecessary contexts in the set are deleted, and other candidate contexts are reserved.
The furniture placement is based on an information processing unit based on rules and geometric information, the divided furniture function modules and the house type space are input, the furniture function modules with three-dimensional position information are output under the current space coordinate system, and the furniture placement searches the position suitable for placement in the house type space according to the position preference of the divided furniture function modules.
The minimum furniture set S needs to meet the requirement that after the furniture contained in the S is cleaned in the scheme, the scheme is a scheme without violating the design principle.
The invention has the beneficial effects that: the invention can be quickly adapted to the current space and can generate a design scheme different from house type to house type; the method has the advantages that the requirement of a shop marketing scene on the rapid generation of a decoration scheme is met, a design scheme with both soft and hard clothes is generated on the basis of second-level time consumption, a better visual effect is brought, the user experience of the shop is improved, and the shop is helped to enhance the attraction of the user; the sample plates are used as algorithm input, the constraints of furniture in the sample plates and the constraints among the furniture are reserved, compared with the completely free automatic design, the link of furniture selection is removed, the relation among the furniture is strengthened, and the uniformity of the furniture function and the overall design style is ensured; based on the automatic design of the rules, the furniture category information and the mutual relation in the furniture category information are represented through a specific data structure, the rules are abstracted into structural information to a certain extent, and the configurability is realized.
Drawings
Fig. 1 is a schematic diagram of a conventional home decoration automatic design system architecture.
FIG. 2 is a system architecture diagram of the present invention.
Fig. 3 is an overall flow chart of the algorithm of the present invention.
Detailed Description
The invention will be described in detail below with reference to the following drawings:
as shown in the attached drawings, the automatic design method for the toilet sample plates mainly comprises the following steps:
(1) presetting information: according to an abstract design principle, in combination with activities of people in a toilet space, a set of preset information is built in an algorithm, the preset information is divided into two parts, the preset information 1 is a category relation of furniture, representation is carried out through a specific data structure, and an auxiliary function module is divided; the preset information 2 is the position preference of the functional modules and the position restriction among the functional modules, such as the position of a shower room close to a window, the position of a washbasin close to a door and the like;
(2) inputting information: the input information of the algorithm consists of two parts of template information and structure information, wherein the template information is a set of designed scheme and comprises structure information of the house type in a three-dimensional space, three-dimensional position information, category information and the like of furniture in the house type, and the structure information relates to the house type to be designed in the three-dimensional space;
(3) dividing functional modules of furniture: combining preset information and input information, dividing and aggregating the furniture among the sample plates to form a furniture function module which mutually acts and can play a specific function;
(4) placing furniture: according to the function of the furniture function module, the preset information 2 is integrated, and searching is carried out in a space to be designed to generate a possible placing scheme;
(5) the scheme is preferred: according to the design principle, unreasonable furniture such as mutually overlapped furniture and mutually shielded furniture is selected from various design schemes, a smallest furniture set S is found, and the schemes are compared according to the S, wherein the scheme with the smallest S and the smallest influence on the whole is the optimal scheme. The minimum furniture set S is required to meet the requirement that the solution is a solution without violating the design principle after the furniture contained in the S is cleaned.
The searching adopts width-first searching with pruning, for each furniture function module, an algorithm firstly generates a subspace as a rule (such as a wall close to a window) in a current space, the subspace is used as an alternative placing space of the furniture function module, samples are sampled according to the rule in the alternative placing space, each point is used as the position of the furniture function module, a scene context of the furniture function module at the position is generated by combining the scene context (a module set which is placed before), all the contexts are integrated to obtain a scene context set, the stage preference is carried out according to a preference method, unnecessary contexts in the set are deleted, and other candidate contexts are reserved.
The furniture placement is the most core part in the whole system and is based on an information processing unit based on rules and geometric information, the input of the information processing unit is divided furniture function modules and a house type space, the output of the information processing unit is the furniture function module with three-dimensional position information under the current space coordinate system, and the information processing unit searches for a position suitable for placement in the house type space according to the position preference of the divided furniture function modules.
The invention introduces new input information, between sample plates. By introducing sample boards, a designer is allowed to add own design style and function combination on the basis of automatic design. The designer can express the design style of the designer by manufacturing the sample plates of the designer, and the automatic design algorithm between the sample plates continues the design concept expressed by the designer in the design to a certain extent by inheriting the functional combination relationship between the furniture in the sample plates and the furniture.
In the whole automatic design system, the automatic design algorithm is responsible for calculating the mapping from the target house type to a complete set of design schemes. When the system is implemented specifically, as a core part of the whole system, firstly, preprocessing input information, including dividing furniture function modules between sample plates and analyzing the shape layout of a target space; carrying out structuralization processing on the result generated by the preprocessing to generate structuralization data which can be processed by a program; and realizing function placement and scheme preference on the structured data to generate a final scheme.
It should be understood that equivalent substitutions and changes to the technical solution and the inventive concept of the present invention should be made by those skilled in the art to the protection scope of the appended claims.
Claims (4)
1. An automatic design method between sample plates in a toilet is characterized in that: the method mainly comprises the following steps:
(1) presetting information: according to an abstract design principle, in combination with activities of people in a toilet space, a set of preset information is built in an algorithm, the preset information is divided into two parts, the preset information 1 is a category relation of furniture, representation is carried out through a specific data structure, and an auxiliary function module is divided; the preset information 2 is the position preference of the function modules and the position restriction among the function modules;
(2) inputting information: the input information of the algorithm consists of two parts of template information and structure information, wherein the template information is a set of designed scheme and comprises structure information of the house type in a three-dimensional space and three-dimensional position information and category information of furniture in the house type, and the structure information relates to the house type to be designed in the three-dimensional space;
(3) dividing functional modules of furniture: combining preset information and input information, dividing and aggregating the furniture among the sample plates to form a furniture function module which mutually acts and can play a specific function;
(4) placing furniture: according to the function of the furniture function module, the preset information 2 is integrated, and searching is carried out in a space to be designed to generate a possible placing scheme;
(5) the scheme is preferred: according to the design principle, unreasonable furniture is placed in various design schemes, a smallest furniture set S is found out, and the schemes are compared according to the S, wherein the scheme with the smallest S and the lowest influence on the whole is the optimal scheme.
2. The automatic design method for toilet sample plates according to claim 1, wherein: the searching adopts width-first searching with pruning, for each furniture function module, an algorithm firstly generates a subspace as a rule in a current space to serve as an alternative placing space of the furniture function module, samples points are sampled in the alternative placing space as a rule, for each point, the point serves as the position of the furniture function module, a scene context of the furniture function module at the position is generated by combining scene contexts, namely a module set which is placed before, all the contexts are integrated to obtain a scene context set, the stage preference is carried out according to a preference method, unnecessary contexts in the set are deleted, and other candidate contexts are reserved.
3. The automatic design method for toilet sample plates according to claim 1, wherein: the furniture placement is based on an information processing unit based on rules and geometric information, the divided furniture function modules and the house type space are input, the furniture function modules with three-dimensional position information are output under the current space coordinate system, and the furniture placement searches the position suitable for placement in the house type space according to the position preference of the divided furniture function modules.
4. The automatic design method for toilet sample plates according to claim 1, wherein: the minimum furniture set S needs to meet the requirement that after the furniture contained in the S is cleaned in the scheme, the scheme is a scheme without violating the design principle.
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112464334A (en) * | 2020-11-10 | 2021-03-09 | 杭州群核信息技术有限公司 | Automatic design matching method based on user input |
| CN114462207A (en) * | 2022-01-07 | 2022-05-10 | 广州极点三维信息科技有限公司 | Matching method, system, equipment and medium for home decoration template |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102663830A (en) * | 2012-04-28 | 2012-09-12 | 北京尔宜居科技有限责任公司 | Data processing method of interior decoration model |
| CN104268309A (en) * | 2014-09-04 | 2015-01-07 | 北京尔宜居科技有限责任公司 | Method for obtaining interior design scheme rapidly |
| CN104778756A (en) * | 2015-04-10 | 2015-07-15 | 北京明兰网络科技有限公司 | Intelligent home decoration design system |
| CN109583038A (en) * | 2018-11-07 | 2019-04-05 | 北京自由灵动科技有限公司 | A kind of indoor design method and device |
| CN109740243A (en) * | 2018-12-29 | 2019-05-10 | 江苏艾佳家居用品有限公司 | A kind of furniture layout method and system based on bulk-breaking intensified learning technology |
| CN109920052A (en) * | 2019-03-16 | 2019-06-21 | 淄博职业学院 | A kind of generation method of three-dimensional virtual interior design plan |
| WO2019163015A1 (en) * | 2018-02-21 | 2019-08-29 | 中国電力株式会社 | Furniture arrangement assistance system and furniture arrangement assistance program |
-
2020
- 2020-03-27 CN CN202010228280.7A patent/CN111460552B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102663830A (en) * | 2012-04-28 | 2012-09-12 | 北京尔宜居科技有限责任公司 | Data processing method of interior decoration model |
| CN104268309A (en) * | 2014-09-04 | 2015-01-07 | 北京尔宜居科技有限责任公司 | Method for obtaining interior design scheme rapidly |
| CN104778756A (en) * | 2015-04-10 | 2015-07-15 | 北京明兰网络科技有限公司 | Intelligent home decoration design system |
| WO2019163015A1 (en) * | 2018-02-21 | 2019-08-29 | 中国電力株式会社 | Furniture arrangement assistance system and furniture arrangement assistance program |
| CN109583038A (en) * | 2018-11-07 | 2019-04-05 | 北京自由灵动科技有限公司 | A kind of indoor design method and device |
| CN109740243A (en) * | 2018-12-29 | 2019-05-10 | 江苏艾佳家居用品有限公司 | A kind of furniture layout method and system based on bulk-breaking intensified learning technology |
| CN109920052A (en) * | 2019-03-16 | 2019-06-21 | 淄博职业学院 | A kind of generation method of three-dimensional virtual interior design plan |
Non-Patent Citations (1)
| Title |
|---|
| 王墨等: "浅析样板间设计方案的数字化传达方式", 《建材与装饰》 * |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112464334A (en) * | 2020-11-10 | 2021-03-09 | 杭州群核信息技术有限公司 | Automatic design matching method based on user input |
| CN114462207A (en) * | 2022-01-07 | 2022-05-10 | 广州极点三维信息科技有限公司 | Matching method, system, equipment and medium for home decoration template |
| CN114462207B (en) * | 2022-01-07 | 2023-03-14 | 广州极点三维信息科技有限公司 | Matching method, system, equipment and medium for home decoration template |
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