KR20100104087A - 3d preview and automatic estimation system for hoem interior - Google Patents

Abstract

PURPOSE: A 3D preview and automatic estimation system for a home interior is provided to simulate a home interior proper to the taste of a user before construction. CONSTITUTION: A driving module includes a 3D image module, a design module, an estimate module and a settlement module. The 3D image module creates a 3D image in which a wall paper and a floor are applied to a construction target space based on the information selected from a database. The design module enables a consumer to perform a home design by utilizing a design pattern DB, and an estimate module calculates the construction cost for the determined design. The payment module pays an estimate cost.

Description

3D home interior preview and automatic estimation system using drawing DIV {3D PREVIEW AND AUTOMATIC ESTIMATION SYSTEM FOR HOEM INTERIOR}

The present invention relates to a 3D home interior preview and automatic estimation system using a drawing DB, and more specifically, to construct wallpaper and flooring from a drawing DB database by apartment, single, multi-family house, equilibrium, and structure. Extract the exact drawing of the target space, create a 3D image base based on the extracted drawing, and separate wall, ceiling for each unit (room 1, room 2, living room, kitchen, etc.) of the generated 3D image base. By applying the desired sample through pattern designation on the floor, the 3D image is previewed after construction, and at the same time, it automatically calculates the exact quotation amount based on the construction drawing and the applied pattern / sample. Preview the 3D image after the flooring is applied, and at the same time, you can know the exact estimate. The present invention relates to a 3D home interior preview and automatic estimation system using a drawing DB.

The domestic home interior market is 6 trillion won and is growing at 10% annually. Among them, the wallpaper and flooring market, which is a field of construction work, accounted for more than 40% of the market, reaching 1.6 trillion won and 920 billion won, respectively. However, compared to other industries, the online market is very narrow compared to other industries, and is currently operated as a simple sample display and sale function because of the market characteristics that it is virtually impossible to check before being directly installed in each space for construction.

In particular, it is difficult to accurately estimate the service for flooring / floor construction because it is difficult for the consumer to directly calculate the exact floor area and floor area of the place where the consumer wants to construct. Therefore, there are many cases where the final construction amount is much higher than the initial estimate amount, and the consumer inevitably bears an unexpected cost.

Meanwhile, the dopant and the flooring material provided as samples are provided with a small cut for the sample. Actually, the entire image when the selected sample is applied to a large construction space has a limitation that cannot be known before construction. The reported materials are often unsatisfactory after construction, resulting in half the service satisfaction of consumers.

Therefore, it is possible to extract accurate drawings of the space to be constructed from the database by inputting basic conditions such as the number of apartments, single-family / multi-family houses, equilibrium, and structure to the database. Based on such a drawing, various wallpaper / floor samples can be selected / applied to separate units such as a room, a living room, a kitchen, etc. to preview a post-construction view as a 3D image, and at the same time the drawing and There has been a demand for a system that can automatically calculate and provide accurate estimates based on the applied wallpaper / floor information.

The present invention has been made to solve the problems of the prior art as described above, the object of which is to extract the exact drawing of the object to be built by the consumer, and to generate a 3D image base based on the extracted drawing, respectively By previewing post-construction 3D images of various patterns and samples on the walls, ceilings, and floors of the unit, consumers can pre-simulate preconstructions that are more suitable for their tastes. Is to make it possible.

In addition, the present invention calculates the construction area based on the exact drawing of the space to be constructed, as well as providing the final estimate amount more accurately from the samples applied to individual units and walls, floors, etc. The purpose is to reduce the burden of providing estimates and final settlement after construction, and in addition, consumers can more accurately estimate the cost of construction and inevitably pay more than the expected cost. There is this.

The present invention for achieving the above object is a drawing DB for storing a drawing for the construction target space to be wallpaper and flooring design, a design pattern for storing a design pattern that can be applied to the construction target space selected from the drawing DB A database unit comprising a DB and a sample DB storing a sample that can be applied based on a design pattern selected from the design pattern DB; And a 3D image module capable of generating and previewing a 3D image to which a wallpaper and a flooring material are applied to a construction target space based on the information selected from the database unit, a design module that allows a user to design a home again using the design pattern DB. It includes a drive module consisting of a quotation module for calculating the construction amount for the determined design, and a payment module for payment of the estimated amount, and the corresponding drawings for the space to be wallpaper and flooring from the drawing DB is selected Create a 3D image base corresponding to the selected drawing, refer to the generated 3D image base, specify design patterns for individual walls, ceilings, and floors for each room, living room, and kitchen, and assign them to the specified design pattern. A sample is selected from the samples provided for the entire construction space. Completing the 3D image, the estimation module automatically calculates the construction estimate from the information on the selected drawings, the specified design pattern and the selected samples 3D home interior preview and automatic estimation system using a drawing DB Initiate.

Preferably, the 3D image module generates a 3D image base from the information value specified from the database unit, selects the corresponding space from the generated 3D image base, changes the information value, and reflects the changed information value. 3D images are generated and previewed.

More preferably, it is possible to set the design pattern from the design pattern DB on the wall surface, ceiling surface, and floor surface of a unit such as a room, a living room, and a kitchen from the 3D image base.

Most preferably, the drawing DB is a database for each building type, balance, and structure such as an apartment, a single house, and a multi-family, so that the drawing corresponding to the construction target space to be constructed can be accurately derived.

According to the 3D home interior preview and automatic estimation system using the drawing DB according to the present invention as described above, the following advantages and effects can be obtained.

1. By using the drawing DB, consumers can design their own wallpaper and flooring.

In the drawing DB, not only apartments but also floor plans of multi-family, multi-family, and single-family homes are created in DB. When a consumer inputs / selects the equilibrium and structure, a 3D image base is created. You can choose from a variety of wallpaper and flooring designs.

2. Support various pattern design function and easy consumer interface.

When the drawing of the space to be constructed is determined, the composition of the wallpaper may be differently designed for each unit such as a room and a living room. Simply select the design pattern that the consumer prefers, and the selected pattern is immediately applied to the room or living room. Therefore, the consumer can select a wallpaper such as a point wallpaper, a two-tone wallpaper, a ceiling of each side, and preview an image applied in 3D.

In other words, when the consumer provides information for drawing decision about the construction target space and selects the design pattern / sample that he / she wants to apply, the 3D image implementation of each unit is completed, so anyone can easily design directly. It will provide the simplest and easiest interface for consumers. It also supports the ability to save a variety of designs, compare stored data with each other, and even easily change samples / patterns and preview them in real time during a finished design or design.

3. By designing and previewing by consumers, it is possible to improve customer satisfaction and minimize all problems after construction.

One of the biggest problems for consumers when they are doing paperwork or flooring is when the product selected from the sample does not meet the expectations that consumers would have expected after construction. This is a side effect of selecting a product by looking at the cross section of the product. It is very important to preview the image after construction because of the characteristics of the product that should be used as it is for several years, and it is also the maximum requirement that consumers really want. According to the present invention, by previewing by implementing various wallpaper and flooring materials directly in 3D in their own living space, consumers can minimize trial and error and obtain maximum satisfaction.

4. Provide accurate quotation service.

The amount of difference in estimates when doing paperwork or flooring is the quantity. In most cases, the prices of wallpaper and flooring materials in online and offline stores are not much different if the manufacturer and model are the same. Therefore, in practice, most of the quantity calculation is different, the estimate will be different. The same applies to the construction by the consumer. It is a very difficult problem for consumers to accurately grasp the amount of space they want to build with the loss of materials. If the exact material is not produced, if the remaining material after construction is unnecessary to buy a lot of damage, and if the material is short, there is a hassle to go and buy once more. According to the present invention, the construction area is automatically calculated on the basis of accurate drawings of the construction target space, and as a result, the quantity of water required for construction can be accurately determined, and the above problems can be solved.

Hereinafter, exemplary embodiments of the present invention will be described in detail with reference to the accompanying drawings. Detailed descriptions of well-known functions and configurations that may obscure the gist of the present invention will be omitted.

1 is a system configuration diagram of a 3D home interior preview and automatic estimation system using a drawing DB according to an embodiment of the present invention. 2 is a reference diagram illustrating a DB configuration of a database unit according to an embodiment of the present invention.

Referring to FIG. 1, a 3D home interior preview and an automatic estimating system using a drawing DB according to an embodiment of the present invention store a drawing of a space to be constructed for wallpaper and flooring, and a drawing DB. A database unit comprising a design pattern DB storing a design pattern applicable to the construction target space selected from the DB, and a sample DB storing a sample that can be applied based on the design pattern selected from the design pattern DB; 3D image module for creating and previewing 3D image with wallpaper and flooring applied to the construction target space based on the information selected from the design module, design module for consumers to design the home again using the design pattern DB, and the determined design Quotation module for calculating construction amount, and quotation It is configured to include a drive module consisting of a payment module to pay for the liquid.

As shown in FIG. 2, the database unit includes a drawing DB storing a drawing of a space to be wallpaper and floor covering designed, a design pattern DB storing a design pattern applicable to a construction target space selected from the drawing DB; And a sample DB storing a sample that can be applied based on the design pattern selected from the design pattern DB.

The drawing DB is database by type (eg, apartment, single, multi-family, multi-family, office, shopping mall, etc.), by type (eg, 13 pyeong, 14 pyeong, 15 pyeong, etc.) and by structure. Accordingly, the customer can search / select a drawing having the same structure as the construction space he wishes to build from the drawing DB. In particular, in the case of apartments by drawing the database by address in advance, the customer can enter the address of his or her own to be constructed, simply select the balance and structure, the drawing can be automatically selected as the drawing. Furthermore, even in the case of multi-family, multi-family, mall, office, etc., it is possible to search for drawings that can be matched by 99% or more by securing domestic architectural drawings.

The design pattern DB stores various types of design pattern information so as to select a design pattern to be constructed in a wall, a ceiling, or the like. For example, various design patterns such as monotone, top and bottom two-tone, and mid-point wallpaper can be directly designated by a customer for a specific wall.

The sample DB stores various sample information classified by type and manufacturer. Therefore, not only various samples such as silk, paper, leather, etc. may be designated for a specific wall by type, but if there is a preferred manufacturer, the desired sample may be applied with reference to the sample information provided for each manufacturer.

Meanwhile, as shown in FIG. 1, the driving module is a 3D image module that can generate and preview a 3D image to which a wallpaper and a flooring are applied to a construction target space based on information selected from the database unit, and a consumer can design the 3D image. It consists of a design module that can be used for home design again using a DB, a quotation module that calculates the construction cost for the determined design, and a payment module that can settle the quotation.

The 3D image module generates a 3D image base from the corresponding information value designated by the database unit, selects a corresponding unit from the generated 3D image base, changes the information value, and generates a 3D image reflecting the changed information value. Can be previewed. For example, a room unit is selected from a 3D image base created based on the selected drawing, and a design pattern is individually applied to the walls, ceilings, and floors of the four sides of the selected room unit, and further samples based on the design pattern. Can be selected directly. Once the individual unit, design patterns and samples are set up, the final 3D image can be generated and previewed in 3D to the consumer. In particular, the Sight Angle function can be added to view 3D images from various angles.

The design module allows the consumer to design the home again using the design pattern DB. In particular, by changing the design patterns and samples for each unit in the completed data sheet, while checking the 3D image reflecting the changes in real time, You can design your own living space.

The estimating module calculates the construction cost for the determined design, accurately calculates the construction area based on the drawings selected for the construction target space, and accurately calculates the price information of the wallpaper and flooring material applied to the corresponding area. Estimate can be calculated. The quotation is automatically generated and displayed by dividing it into items such as material type, quantity, unit price, construction cost, construction cost, etc., and can be printed out according to the customer's choice.

The payment module is a module capable of paying the estimated amount, and may set various payment conditions. For example, it is possible to adjust the down payment, mid-payment, and the balance ratio according to the consumer's financial plan, and if necessary, set the balance processing condition after the construction verification / approval of the consumer.

3 is a flowchart of a 3D home interior preview and automatic estimation system using a drawing DB according to an embodiment of the present invention.

Referring to Figure 3, the flow of the 3D home interior preview and automatic estimation system using the drawing DB according to the present invention will be described.

First, search / select the corresponding drawing for the space to which the wallpaper and the flooring are to be constructed from the drawing DB. Since drawings of various buildings in Korea are databased in the drawing DB, a drawing corresponding to a construction target space can be extracted by searching for an address input or searching by type, balance, and structure.

As described above, when a drawing of the construction target space is extracted, a 3D image base is automatically generated, and the wallpaper and the flooring material can be selected and designated for each unit such as each room, living room, and kitchen.

As shown in FIG. 3, for example, selecting room 1 of a unit displays four walls, ceilings, and floors that require construction in room 1, and allows individual design patterns to be specified for each object. For example, when wall 1 of room 1 is designated as a top and bottom two-tone design pattern, at least two wallpaper samples are provided to select two top and bottom wallpapers.

As described above, when the designation for all surfaces of all units and individual units is completed, the 3D image module completes and displays a 3D image of the entire construction target space. At the same time, the estimating module automatically calculates a construction estimate from information on the selected drawing, a designated design pattern, and selected samples, and automatically prepares and provides a quotation.

Although the present invention has been illustrated and described with reference to specific preferred embodiments, the present invention is not limited to the above-described embodiments, and the present invention is not limited to the spirit of the present invention. Various changes and modifications will be possible by those who have Thus, for example, those skilled in the art will be able to modify or modify the configuration of the 3D home interior preview and automatic estimation system using the drawing DB shown in the drawings without departing from the spirit and scope of the present invention, the present invention will be described later Only limited by the claims.

1 is a system configuration diagram of a 3D home interior preview and automatic estimation system using a drawing DB according to an embodiment of the present invention.

2 is a reference diagram illustrating a DB configuration of a database unit according to an embodiment of the present invention.

3 is a flowchart of a 3D home interior preview and automatic estimation system using a drawing DB according to an embodiment of the present invention.

Claims (4)

A design DB that stores a drawing of a construction target space for construction of wallpaper and flooring, a design pattern DB storing a design pattern applicable to the construction target space selected from the drawing DB, and a design selected from the design pattern DB A database unit comprising a sample DB storing a sample that can be applied based on a pattern; And Based on the information selected from the database unit 3D image module that can generate and preview the 3D image applied to the construction target space and wallpaper, a design module that allows the consumer to design again home using the design pattern DB, determined It includes a drive module consisting of a quotation module for calculating the construction amount for the design, and a payment module for payment of the estimate amount, A corresponding drawing of a space to which wallpaper and flooring is to be constructed is selected from the drawing DB, and a 3D image base corresponding to the selected drawing is generated, and for each room, living room, and kitchen with reference to the generated 3D image base. Design patterns for individual walls, ceilings, and floors are designated, and samples are selected from the samples provided for the specified design pattern to complete a 3D image of the entire construction space, and the estimating module selects the selected drawings, specified 3D home interior preview and automatic estimation system using a drawing DB, which automatically calculates construction estimates from design patterns and selected samples. The 3D image module of claim 1, wherein the 3D image module generates a 3D image base from the information value specified by the database unit, selects the corresponding space from the generated 3D image base, changes the information value, and changes the information value. 3D home interior preview and automatic estimation system using a drawing DB, characterized in that to generate and preview the reflected 3D image. The 3D home interior using a drawing DB of claim 2, wherein a wall, a ceiling, and a floor of a unit such as a room, a living room, and a kitchen can be set from the design pattern DB from the 3D image base. Preview and Auto Quote System. According to claim 1, wherein the drawing DB is a database for each building type, balance, and structure such as apartment, single, multi-family, so that the drawing corresponding to the construction target space to be constructed can be accurately derived 3D home interior preview and automatic estimation system using DB.

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