KR102089100B1 - System for providing image database based interior design service minimizing difference between client and designer - Google Patents

Abstract

The present invention provides a system for providing an image database-based interior design service for minimizing mutual recognition differences which can increase the emotional quality of a customer. The system comprises: a user terminal to input information of a space to which an interior design is to be applied, select an image corresponding to at least one design style by stage, and finally select an image by space; and an interior design service providing server including a storage unit to map and store the user terminal and the information of the space when the information of the space is inputted from the user terminal, a selection providing unit to provide the user terminal with an image corresponding to at least one design style by stage and by space to be selected; a transmission unit to generate a virtual interior design image based on an image by stage and an image by space selected by the user terminal to transmit the virtual interior design image to the user terminal, a sharing unit to extract at least one designer terminal if design work progress is confirmed by the user terminal to share the information of the space and the selected image by stage and the image by space, a transfer unit to receive at least one perspective drawing by space from the at least one designer terminal to transmit the at least one perspective drawing by space to the user terminal, and a company selection unit to request an estimate from at least one interior design company terminal and receive feedback to select an interior design company if one perspective drawing by space of the at least one perspective drawing by space is selected by the user terminal.

Description

Interior service provision system that minimizes image database-based mutual recognition vehicle {SYSTEM FOR PROVIDING IMAGE DATABASE BASED INTERIOR DESIGN SERVICE MINIMIZING DIFFERENCE BETWEEN CLIENT AND DESIGNER}

The present invention relates to an interior service providing system that minimizes mutual recognition differences based on an image database, and provides a platform capable of minimizing the gap between image and design according to the perception and concept that customers and designers think.

The digital design process is largely divided into three stages of form creation, reproduction, and construction, and is defined as a series of design processes in which the intended form from the concept is consistently integrated into the construction stage while being maintained as a form of controllable data. This is a concept presented on the premise of the concept-representation-construction process, which is a building act that is shaped from the architect's concept and built into a real building, realizing an atypical building based on digital technology and optimizing the curved panel, or integrating the entire building act. It is being used as a process model. The three steps of concept-representation-construction of the digital design process are not separated from each other, but have mutually interrelated characteristics by specific logic.However, changes in the digital design process and diversification of applied technologies are the methods for expressing existing 2D drawings. The application range of digital technology, which has been in Korea, has been extended to the creation of design concepts and production of forms. In this way, digital design for the construction of the actual shape involves a sequential and continuous process of concept creation-form reproduction-construction.

At this time, one of the methods of reproducing the concept of design is to use an existing design style image. In this regard, in Korean Patent Registration No. 10-1623523 (announced on May 23, 2016), a plurality of images Specify a prime keyword and a style keyword and store them in at least one category, receive target keywords according to user needs from a user, display at least one category image, and display at least one category from a user Disclosed is a configuration for receiving a preference image, extracting a target image corresponding to a target keyword based on the received preference image, and displaying the extracted target image based on at least one method.

However, even if the above-described configuration is applied, a gap between an image associated with a designer and a customer occurs due to a difference in the image when a single word is recalled based on various background knowledge and experiences between people, which means that the customer It leads to the undesired design, and furthermore, the design process is re-executed and delayed due to the customer's request for modification, resulting in wasted time and manpower due to repetitive work. As a result, the gaps in the process of reproducing the concept of design, and the resulting rework and correction, have become a chronic illness in the design industry, and have earned the nickname of a 3D job that nobody wants.

According to an embodiment of the present invention, a plurality of design styles are classified and organized, and a customer selects each design style as an image using a hierarchically constructed image database. In deriving a concrete design from words, it minimizes the difference in view between the customer and the designer and designs the interior based on the confirmed image, thereby minimizing the designer's modification and repetition, and finally confirming the confirmed design. Based on the interior construction, it is possible to provide an interior service provision system that minimizes the mutual recognition difference based on the image database, which can minimize additional construction costs and delays caused by additional work by entering into interior construction. . However, the technical problem to be achieved by the present embodiment is not limited to the technical problem as described above, and other technical problems may exist.

As a technical means for achieving the above-described technical problem, an embodiment of the present invention inputs information of a space to which an interior is to be applied, selects images corresponding to at least one design style step by step, and finally selects images for each space. After selecting, receiving a virtual interior image generated by selecting a step-by-step image and a space-by-space image to confirm the progress of the design work, and when at least one perspective view for each space is received, any one perspective view for each space Selecting and transmitting a user terminal, and when space information is input from the user terminal, a storage unit that maps and stores information of the user terminal and the space, a step-by-step and space image corresponding to at least one design style to the user terminal In the selection providing unit and the user terminal, which are provided for selection by the user A transmission unit that generates a virtual interior image based on the selected step-by-step image and space-specific image and transmits it to the user terminal. When the user terminal confirms the progress of the design work, at least one designer terminal is extracted to extract information about the space and selected step-by-step A sharing unit sharing an image and an image for each space, a transmission unit receiving at least one perspective view for each space from at least one designer terminal and transmitting it to a user terminal, and a perspective view for each space among at least one perspective view for each space at the user terminal In the case of selecting, it includes an interior service providing server including a company selection unit that requests an estimate with at least one interior company terminal and selects an interior company by receiving feedback.

According to any one of the above-described problem solving means of the present invention, a plurality of design styles are classified and organized, and by using a hierarchically constructed image database, a customer selects each design style as an image, thereby making it possible between words and images. In deriving a concrete design from abstract words due to a gap, the difference between views between the customer and the designer is minimized, and the interior design is based on the confirmed image. Finally, by entering the interior construction based on the confirmed design, it is possible to zero the additional construction cost caused by the modification occurring during construction, minimize delays caused by additional work, and enhance the customer's emotional quality.

1 is a view for explaining an interior service providing system that minimizes a mutual recognition difference based on an image database according to an embodiment of the present invention.
FIG. 2 is a block diagram illustrating an interior service providing server included in the system of FIG. 1.
3 is a view for explaining an embodiment in which an interior service that minimizes a mutual recognition difference based on an image database according to an embodiment of the present invention is implemented.
FIG. 4 is a diagram illustrating a process in which data is transmitted and received between each of the components included in the interior service providing system for minimizing the mutual recognition difference based on the image database of FIG. 1 according to an embodiment of the present invention.
5 is an operation flowchart for explaining a method for providing an interior service that minimizes a mutual recognition difference based on an image database according to an embodiment of the present invention.

Hereinafter, embodiments of the present invention will be described in detail with reference to the accompanying drawings so that those skilled in the art to which the present invention pertains can easily practice. However, the present invention can be implemented in many different forms and is not limited to the embodiments described herein. In addition, in order to clearly describe the present invention in the drawings, parts irrelevant to the description are omitted, and like reference numerals are assigned to similar parts throughout the specification.

Throughout the specification, when a part is "connected" to another part, it includes not only "directly connected" but also "electrically connected" with another element in between. . Also, when a part is said to “include” a certain component, it means that the component may further include other components, not to exclude other components, unless otherwise stated. However, it should be understood that the existence or addition possibilities of numbers, steps, actions, components, parts or combinations thereof are not excluded in advance.

The terms "about", "substantially", and the like used throughout the specification are used in or at a value close to that value when manufacturing and substance tolerances specific to the stated meaning are given, and the understanding of the invention To aid, accurate or absolute figures are used to prevent unconscionable abusers from unduly using the disclosed disclosure. The term "~ (step)" or "step of" as used in the entire specification of the present invention does not mean "step for".

In the present specification, the term “unit” includes a unit realized by hardware, a unit realized by software, and a unit realized by using both. Further, one unit may be realized by using two or more hardware, and two or more units may be realized by one hardware.

In the present specification, some of the operations or functions described as performed by the terminal, the device, or the device may be performed instead on the server connected to the corresponding terminal, device, or device. Similarly, some of the operations or functions described as being performed by the server may be performed in a terminal, apparatus, or device connected to the corresponding server.

In this specification, some of the operations or functions described as mapping or matching with the terminal means that the unique number of the terminal or identification information of the individual, which is the identification data of the terminal, is mapped or matched. Can be interpreted as

Hereinafter, the present invention will be described in detail with reference to the accompanying drawings.

1 is a view for explaining an interior service providing system for minimizing mutual recognition difference based on an image database according to an embodiment of the present invention. Referring to FIG. 1, an interior service providing system 1 for minimizing mutual recognition differences based on an image database includes at least one user terminal 100, an interior service providing server 300, at least one designer terminal 400, and At least one interior company terminal 500 may be included. However, since the interior service providing system 1 for minimizing the mutual recognition difference based on the image database of FIG. 1 is only an embodiment of the present invention, the present invention is not limitedly interpreted through FIG. 1.

At this time, each component of FIG. 1 is generally connected through a network (network, 200). For example, as illustrated in FIG. 1, at least one user terminal 100 may be connected to the interior service providing server 300 through the network 200. In addition, the interior service providing server 300 may be connected to at least one user terminal 100, at least one designer terminal 400, and at least one interior company terminal 500 through the network 200. In addition, at least one designer terminal 400 may be connected to the interior service providing server 300 through the network 200. In addition, the at least one interior company terminal 500 may be connected to at least one user terminal 100, the interior service providing server 300, and at least one designer terminal 400 through the network 200.

Here, the network means a connection structure capable of exchanging information between each node such as a plurality of terminals and servers, and examples of such a network include RF, 3GPP (3rd Generation Partnership Project) network, and LTE (Long Term) Evolution network, 5GPP (5th Generation Partnership Project) network, World Interoperability for Microwave Access (WIMAX) network, Internet, Local Area Network (LAN), Wireless Local Area Network (LAN), Wide Area Network (WAN) , PAN (Personal Area Network), Bluetooth (Bluetooth) network, NFC network, satellite broadcasting network, analog broadcasting network, DMB (Digital Multimedia Broadcasting) network, and the like.

In the following, the term at least one is defined as a term including a singular number and a plural number, and even if the term at least one term does not exist, each component may exist in a singular or plural number, and may mean a singular or plural number It will be self-evident. In addition, it may be said that each component is provided in a singular or plural form, depending on the embodiment.

The at least one user terminal 100 uses the interior service-related web page, app page, program, or application that minimizes the image database-based mutual recognition difference to provide the interior service providing server 300 with information on the space in which the interior, such as a residence type, will proceed. ), And may be a terminal that selects an image transmitted from the interior service providing server 300 for each step and space and selects whether to select a virtual interior design image generated based on the image. And, when the virtual interior design is selected, the at least one user terminal 100 selects any one of the perspective views transmitted from the at least one designer terminal 400, and selects at least one selected from the interior service providing server 300. It may be a terminal that selects any one of the interior companies or the interior service providing server 300 to select. Also, at least one user terminal 100 may be a terminal that performs settlement when construction and supervision are completed. At this time, the payment time may be various, such as before the start of design, before the start of interior construction, and after the construction is completed, and is not limited to the above. In addition, the user terminal 100 may be a terminal that may or may not be given the right to select a designer, a company, etc., depending on whether or not it is registered as a paid member on a page provided by the interior service providing server 300, but this is a contract relationship. It will be apparent that the configuration of the present patent specification is not limited to those described above as the configuration according to the present invention. And, at least one user terminal 100, before the designer creates a perspective view, by providing a drawing to the interior service providing server 300 or by providing the address of the residence, etc., the interior service providing server 300 drawing It may be a terminal to collect the.

Here, the at least one user terminal 100 may be implemented as a computer capable of accessing a remote server or terminal through a network. Here, the computer may include, for example, a navigation, a laptop equipped with a web browser, a desktop, a laptop, and the like. At this time, the at least one user terminal 100 may be implemented as a terminal capable of accessing a remote server or terminal through a network. At least one user terminal 100 is, for example, a wireless communication device that is guaranteed for portability and mobility, navigation, PCS (Personal Communication System), GSM (Global System for Mobile communications), PDC (Personal Digital Cellular), Personal Handyphone System (PHS), Personal Digital Assistant (PDA), International Mobile Telecommunication (IMT) -2000, Code Division Multiple Access (CDMA) -2000, W-Code Division Multiple Access (W-CDMA), Wireless Broadband Internet ) It may include all kinds of handheld-based wireless communication devices such as a terminal, a smartphone, a smartpad, and a tablet PC.

The interior service providing server 300 may be a server that provides an interior service web page, an app page, a program, or an application that minimizes an image database-based mutual recognition difference. In addition, the interior service providing server 300 may be a server that collects at least one interior image as big data and collects big data by tagging each image. In addition, the interior service providing server 300 classifies images by a pre-set classifier using tags or image recognition of the collected big data, and maps each image with a classifier in a pre-set hierarchical structure. It can be a server that builds an image database by storing it. And, the interior service providing server 300, when the user terminal 100 transmits the information of the space desired for the interior, at least one image existing in the image database to grasp the user's intention to the user terminal 100 It may be a server that provides step by step and space. At this time, the interior service providing server 300 stores the image for each stage and space selected by the user terminal 100 to be mapped to the user terminal 100, and when the selection is finished, the virtual interior is based on the stored stage and space images. It may be a server that generates a design image and transmits it to the user terminal 100 to receive confirmation. And, the interior service providing server 300 requests drawing information to the user terminal 100 when receiving confirmation, and images and information for each stage and space, and drawing information and virtual interior to the designer terminal 400 when payment is made. It may be a server that requests interior design by transmitting a design image. In addition, when the perspective view is received from the designer terminal 400, the interior service providing server 300 receives the confirmation by transmitting it to the user terminal 100, based on the confirmed perspective view and the location of the user or the location where the interior will proceed. It may be a server that selects at least one interior company and requests a quotation. In addition, the interior service providing server 300, when receiving an estimate from at least one interior company terminal 500, makes a decision by a predetermined determination algorithm itself, or transmits it to the user terminal 100 for selection. It can be a server. In addition, the interior service providing server 300, if an interior company is selected, transmits a perspective view to the interior company terminal 500, proceeds with construction and supervision, and then settles to the designer terminal 400 and the interior company 500. After performing, it may be a server that settles the fee as the profit of the interior service providing server 300 itself.

Here, the interior service providing server 300 may be implemented as a computer capable of accessing a remote server or terminal through a network. Here, the computer may include, for example, a navigation, a laptop equipped with a web browser, a desktop, a laptop, and the like.

The at least one designer terminal 400 may be a designer's terminal using an interior service-related web page, app page, program, or application that minimizes image database-based mutual recognition. At this time, the designer may be an interior designer. Then, the at least one designer terminal 400 receives the step-by-step and space-specific images, the virtual interior design image and drawing information from the interior service providing server 300, and provides a perspective view to respond to the interior service providing server 300 It may be a terminal transmitting to. In addition, when the interior construction and supervision are completed, it may be a terminal receiving settlement for interior design cost from the interior service providing server 300. Here, the at least one designer terminal 400 registers the designer's information and tags, search terms, or keywords with the interior service providing server 300 so as to be registered in the workforce pool, and registers portfolios or work results. It may be a terminal.

Here, the at least one designer terminal 400 may be implemented as a computer capable of accessing a remote server or terminal through a network. Here, the computer may include, for example, a navigation, a laptop equipped with a web browser, a desktop, a laptop, and the like. In this case, the at least one designer terminal 400 may be implemented as a terminal that can access a remote server or terminal through a network. The at least one designer terminal 400 is, for example, a wireless communication device in which portability and mobility are guaranteed, navigation, PCS (Personal Communication System), GSM (Global System for Mobile communications), PDC (Personal Digital Cellular), Personal Handyphone System (PHS), Personal Digital Assistant (PDA), International Mobile Telecommunication (IMT) -2000, Code Division Multiple Access (CDMA) -2000, W-Code Division Multiple Access (W-CDMA), Wireless Broadband Internet ) It may include all kinds of handheld-based wireless communication devices such as a terminal, a smartphone, a smartpad, and a tablet PC.

At least one interior company terminal 500 receives a perspective view using an interior service-related web page, app page, program, or application that minimizes image database-based mutual recognition, and transmits the interior estimate to the interior service providing server 300 It may be a providing terminal. At this time, at least one interior company terminal 500, like a designer, decorates content including files or data such as keywords, search terms, tags, information, portfolios, interior construction results, etc., to be included in a workforce pool or a company pool. It may be a terminal that registers with the service providing server 300. In addition, the at least one interior company terminal 500 may be a terminal capable of setting an area where construction is possible or registering an area where a company is located. At this time, at least one interior company terminal 500 may be a terminal that receives settlement from the interior service providing server 300 after construction, supervision, and the like is completed, when the interior is in progress.

Here, the at least one interior company terminal 500 may be implemented as a computer capable of accessing a remote server or terminal through a network. Here, the computer may include, for example, a navigation, a laptop equipped with a web browser, a desktop, a laptop, and the like. In this case, the at least one interior company terminal 500 may be implemented as a terminal capable of accessing a remote server or terminal through a network. The at least one interior company terminal 500 is, for example, a wireless communication device in which portability and mobility are guaranteed, navigation, PCS (Personal Communication System), GSM (Global System for Mobile communications), PDC (Personal Digital Cellular). , PHS (Personal Handyphone System), PDA (Personal Digital Assistant), IMT (International Mobile Telecommunication) -2000, CDMA (Code Division Multiple Access) -2000, W-CDMA (W-Code Division Multiple Access), Wibro (Wireless Broadband Internet) terminal, a smart phone (smartphone), a smart pad (smartpad), a tablet PC (Tablet PC) and the like may include all kinds of handheld (Handheld) -based wireless communication device.

FIG. 2 is a block diagram illustrating an interior service providing server included in the system of FIG. 1, and FIG. 3 is an embodiment in which an interior service for minimizing mutual recognition based on an image database according to an embodiment of the present invention is implemented It is a drawing for explaining.

2, the interior service providing server 300 includes a storage unit 310, a selection providing unit 320, a transmission unit 330, a sharing unit 340, a delivery unit 350, and a business selection unit 360 ), And a settlement unit 370.

An interior service providing server 300 according to an embodiment of the present invention or another server (not shown) operating in conjunction with at least one user terminal 100, at least one designer terminal 400, and at least one interior When transmitting interior service applications, programs, app pages, web pages, etc. that minimize image database-based mutual recognition to the company terminal 500, at least one user terminal 100, at least one designer terminal 400, and At least one interior company terminal 500 may install or open an interior service application, program, app page, web page, etc., which minimizes image database-based mutual recognition difference. In addition, the service program may be driven in at least one user terminal 100, at least one designer terminal 400, and at least one interior company terminal 500 using a script executed in a web browser. Here, the web browser is a program that enables the use of the World Wide Web (WWW) service, and refers to a program that receives and displays hypertext described in HTML (hyper text mark-up language), for example, Netscape. , Explorer, chrome and the like. In addition, an application means an application on a terminal, and includes, for example, an app running on a mobile terminal (smartphone).

Referring to FIG. 2, when space information is input from the user terminal 100, the storage 310 may map and store the information of the user terminal 100 and the space. At this time, the information of the space may be, but is not limited to, the area of the space to which the interior is applied, whether the residential type is an apartment, a general house, a multi-story house, an officetel, or the like. In addition, when inputting space information, in the case of an apartment, there are cases where drawings have already been collected. Therefore, when entering each number or lake, interior design work may be possible without separately collecting drawings later.

The selection providing unit 320 provides the user terminal 100 with images corresponding to at least one design style for each step and space for selection. At this time, the image provided for each step and the image provided for each space may be as shown in Table 1 below, but is not limited thereto. An identifier classified as the big data is collected (identifier for classifying the first step and classifying the second step) It will be apparent that the identifier, which identifies the third step) can be increased, decreased, or edited as the number varies. At this time, the identifier for distinguishing the first stage may be modern interior style, classical style, or natural interior style, and the identifier for distinguishing the second stage may be minimal style, gen style, antique style, neoclassic style, casual style, It may be Provence & Country style, ethnic style, and the identifier for distinguishing the third step may be a living room, a kitchen, or a master room, but it is obvious that it is not limited to the above and can be changed, increased, or decreased. . Further, the above-described identifier is mapped and stored with a representative image (single or plural) matching the above-described identifier, which is called an image database.

First step Stage 2 Stage 3 Modern interior style Minimalist style Livingroom kitchen Inner room Zen style Livingroom kitchen Inner room Nordic style Livingroom kitchen Inner room Classic style Romantic style Livingroom kitchen Inner room Zen style Livingroom kitchen Inner room Antique style Livingroom kitchen Inner room Natural interior style Casual style Livingroom kitchen Inner room Provence & Country Style Livingroom kitchen Inner room Ethnic style Livingroom kitchen Inner room

Referring to FIGS. 3B and 3C, the image database (not shown) includes detailed descriptions of modern interior styles, classic styles, and natural interior styles in the first stage design style, and first stage images representing each style, respectively. It can be mapped and stored. And, in the image database, the second-stage design style may be stored, which includes sub-styles of modern interior styles such as minimal styles, gen styles, and Nordic style details, and minimal styles, gen styles, and Nordic styles. Each of the representative second stage images may be mapped and stored. In addition, in the image database, the second-stage design style may be stored. Detailed descriptions of the classical style sub-styles, Romantic Style, Zen Style, Antique Style, and Neoclassical Style, Romantic Style, Zen Style, Antique Style And a second step image representing the neoclassical style may be mapped and stored, respectively. And, in the image database, a second-stage design style may be stored, which is a sub-style of natural interior style, casual style, provence & country style, and ethnic style details, casual style, provence & country style. , And a second step image representing an ethnic style may be mapped and stored, respectively. Finally, in the image database, the design style of the third step may be stored by mapping the space-specific images and the keywords for each space to which the first and second design styles are applied. Here, an image representing a design style for each stage may include at least one image. When constructing the above-described image database, big data is used, and image search or image tags of big data may be used. First, the selection providing unit 320 stores raw and unstructured data and raw data including raw data in parallel and distributed, and includes unstructured data and structured data included in the raw data. Data and semi-structured data may be refined, and pre-processing including classification as meta data may be performed, and analysis including data mining may be performed on the pre-processed data. Then, the selection providing unit 320 may visualize and output the analyzed data. In this case, data mining searches for an implicit relationship between pre-processed data to classify data based on similarity without classification or classification to predict a class of new data by learning a set of training data for which a class is known. Clustering) can be performed. Of course, there may be various mining methods, and mining may be performed differently according to the type of big data collected and stored or the type of query to be requested later. The big data constructed in this way may be verified through artificial neural network deep learning or machine learning. In this case, the artificial neural network may use a CNN (Convolutional neural network) structure, CNN is a network structure using a convolutional layer is suitable for image processing, to classify the image based on the features in the image by inputting the image data Because it can. In addition, text mining is a technology aimed at extracting and processing useful information based on natural language processing technology from non / semi-structured text data. Through text mining technology, it is possible to extract meaningful information from a large bundle of text, grasp the linkage with other information, find categories of text, or get more than just searching for information. Using this, in the interior service according to an embodiment of the present invention, a large-scale language resource, statistical, and regular algorithms may be used to analyze an identifier or natural language inputted as a query and discover hidden information therein. In addition, cluster analysis can be used to finally discover groups of similar characteristics while merging objects with similar characteristics.

When the big data is constructed, images are classified, tags are attached to each image to form a hierarchical structure, and when the image database is built, the image database is enriched by including similar or similar images as a cluster through learning process. Can be done. At this time, a content-based image retrieval (CBIR) may be used. For example, if only one representative image of the modern interior style of the first stage exists, the user may choose whether or not to select it. I can worry. Accordingly, the selection providing unit 320 sets the image included in the modern interior style as a query image, and collects images including objects similar to the objects included in the query image through big data or an external web, and collects them. By mapping and storing the image together with the representative image A, the representative image can be increased to two. Continuing this way, a rich image database can be created, and the user can have a wide selection. At this time, when searching for an image similar to the query image in the content-based image search, the comparison of the two images is performed. An image comparison method using a keypoint descriptor can be used by using SIFT or SURF. Since such feature point descriptors have invariant characteristics in the size change and rotation change of the image, similar images can be searched in various situations and are higher than in the existing method (method using color, texture, etc.). You can show the search results of accuracy. In addition, an embodiment of the present invention may further use a Bag-of-visual-words (BOVW) model in order to more efficiently perform image search using a feature point descriptor. In the BOVW model, each feature point descriptor in the image is mapped to a word in a pre-generated codebook (visual word dictionary). As a result, each image is represented by one visual word vector composed of the frequency of visual words included in the image. The similarity between the two images can be quickly calculated through the similarity (such as cosine similarity) of the visual word vector of each image. In addition, by utilizing an inverted index used in the field of information retrieval, only images that contain the same visual word as the query image can be quickly fetched, and as a result, only a part of the entire image can be compared with the query image. Search speed.

In addition, when constructing an image database, it is also possible to use a method of mapping and storing using abstract adjectives, emotional words, or image subjective information. For example, in the case of acquiring emotional information of an image, subjective information of a person affects a survey, and the criteria for emotion labeling to be presented to a user in a questionnaire question is ambiguous. For these various reasons, it is not easy to obtain an image including emotion information. In one embodiment of the present invention, it is possible to classify the emotion image by using the International Affective Picture System (IAPS) image database. By using the Geneva Affective PicturE Database (GAPED) or The Nencki Affective Picture System (NAPS) to classify the types of emotions that can be obtained in each design, tagging and storing them in each image, a person is then added to the emotional words. By making interior design searchable. Alternatively, in one embodiment of the present invention, it is also possible to acquire emotion information based on crowdsourcing, which acquires emotion information through a survey using a category-based model, and also includes an already built image database and a response result of the survey. When included, a database having emotional information can be obtained. Of course, it will be apparent that the image database can be constructed, trained, and learned in various ways in addition to the above-described methods.

Returning to FIG. 2 again, the transmitter 330 may generate a virtual interior image based on the step-by-step image and space-specific images selected by the user terminal 100 and transmit the virtual interior image to the user terminal 100. For example, user A selects a 32-storied apartment, selects a modern interior design in step 1, selects a minimal style in step 2, and maps a living room image B, a kitchen image C, and a bedroom image mapped to the minimal style. Suppose you chose D. In this case, the virtual interior image is an image obtained by applying (overlaying or rendering) the living room image B, the kitchen image C, and the master image D to the basic default drawing of the 32-flat apartment, but is not limited thereto.

At this time, the step-by-step image selected by the user terminal 100 and the image for each space may be plural. There may be a plurality of images mapped to each step, not one, but when the user selects A in the first step, B in the second step, and C in the third step, A, B, C and Rework may be performed based on other images that have been clustered in a similar group, for example, D, E, and F. Of course, a drop may be performed to initialize all of the above-described configurations, but if the feelings of A, B, and C are similar, but a slightly different design is desired, a new virtual interior image is created using different images clustered as a group. You can also create Accordingly, the transmission unit 330 may regenerate the virtual interior image using the step-by-step image and the space-by-space image except for the step-by-step image and the space-by-space image used when generating the virtual interior image.

Here, the virtual interior image may be provided as an architectural visualization image using computer-generated imagery (CGI) and digital rendering. It can use the Fleming principle in the study of architectural interior rendering. First, according to the principle of global illumination, it is possible to include specularity and radiosity, items related to light. Second, the principles related to geometry are called Accurate Object Representation, and include Surface Texture, Beveled Edges, and Object Material Depth. Order. Third, among the principles of Fleming, clutter and chaos are simply defined as chaos principles, and under them, clutter and natural phenomena caused by interaction between humans and the surrounding environment. However, it is divided into randomness, which cannot be controlled by humans due to chance, and non-uniformity, which indicates that things cannot exist in a perfectly uniform shape and arrangement. Fourth, Dirt and Dings can be included in the principle of Imperfections. In addition, to accurately calculate the physically accurate light, to accurately reproduce the shape of the object in order to realize a photorealistic rendering image, add realistic material and texture expression, and reproduce the characteristics of the camera shown in the photo, By expressing the interior design image realistically and avoiding the difference between the customer's choice and the result as much as possible, the construction can be avoided again. Of course, a process or method for rendering a virtual interior image may be used in various ways in addition to the above-described method, and it will be apparent that it can be changed according to an embodiment.

When the user terminal 100 confirms the progress of the design work, the sharing unit 340 may extract at least one designer terminal 400 to share information on space, selected step-by-step images, and images for each space. At this time, when a drawing is not included in the space information, the sharing unit 340 requests the drawing from the user terminal 100 and shares it with the designer terminal 400. Here, a member having the authority to select at least one designer terminal 400 is limited to a paid member, but is not limited to the above-described embodiment. In addition, when extracting the designer terminal 400, the keyword or tag registered in the above-described workforce pool and the tag of the image selected by the user are similar, or may be extracted based on the rating. , It can be extracted based on the case that there is no assigned work or the location is close, or it can be extracted by various criteria. In addition, when provided to the designer terminal 400, for example, by sharing the above image and information to 3-4 designers, it is possible to receive interior design from various designers.

Therefore, the sharing unit 340, when confirming the progress of the design work in the user terminal 100, when the information of the space does not include a drawing of the space where the interior is to proceed, requests the drawing to the user terminal 100, When a drawing is received from the user terminal 100, the drawing may be included in space information to be shared with at least one designer terminal 400.

The delivery unit 350 may receive at least one perspective view for each space from at least one designer terminal 400 and transmit it to the user terminal 100. At this time, the interior design may be entrusted to a plurality of designers to receive a plurality of interior designs, but the design for each space may be shared in a manner of distributing to the designers who perform the design for each space, and in this case, the delivery unit 350 , In a plurality of designer terminals 400, a space or a repository for collaborating may be separately provided. In addition, although it is described as a perspective view, it is obvious that the file may be a file applied with various formats and formats capable of representing the interior design, not limited to the perspective view.

If the user selection terminal 360 selects any one perspective view of each space among at least one space perspective view, the user selection unit 360 requests a quote from at least one interior company terminal 500 and receives feedback to receive the interior. You can select a company. At this time, even when requesting an estimate as an interior company, a company may be selected based on the place where the interior construction will be performed (location-based), or may be selected based on a location where the interior company has stated that construction is possible (location-based). In addition, content-based selection may be made to determine whether the interior intended by the user is possible based on keywords or tags registered by the interior company, and various standards may be applied and are not limited to the above. Accordingly, the company selection unit 360 may request at least one interior company terminal 500 located within a preset radius based on the location of the user terminal 100's residence or interior space to be processed, and request a quotation. .

The settlement unit 370 receives the interior cost by sending a settlement request to the user terminal 100 when construction and supervision are completed after the interior company is selected, and the designer terminal 400 and the interior company terminal 500 The design cost and interior construction cost can be settled. In this case, in most cases, 10% of the total construction cost or design cost is paid as a down payment, and the intermediate payment is paid when the construction is in progress, and the balance is paid after the completion of the balance. It is also possible to set differently, and it will be apparent that it is not limited to the above-described configuration.

Hereinafter, an operation process according to the configuration of the interior service providing server of FIG. 2 will be described in detail with reference to FIG. 3 as an example. However, the embodiment is only one of various embodiments of the present invention, it will be apparent that it is not limited thereto.

Referring to FIG. 3, (a) the interior service providing server 300 receives information of a space to which the interior, such as a residential type, floor space, and usage, received from the user terminal 100 is applied, and maps spatial information and user information And save. Then, (b) the image in the image database which is pre-mapped and stored in the purpose of use and the form of residence is transmitted to the user terminal 100 for each step and space. Accordingly, when the user terminal 100 selects an image that is output for each step and space, the interior service providing server 300 stores (c) it for each step and space, and stores the virtual image based on the stored image. The interior image is generated and transmitted to the user terminal 100 to ask whether or not to proceed. At this time, (d) when the user terminal 100 determines the progress and payment is made by depositing a deposit, etc., the interior service providing server 300 selects a designer and produces a perspective view to create a user terminal 100 To the interior, select the interior company based on the confirmed perspective, and request an estimate with the selected interior company terminal 500, and if any interior company is automatically or manually selected, construction and supervision After proceeding, the process of settlement will proceed. At this time, the price, quality, customer satisfaction, customer selection, etc. may be reflected in order to automatically select, but are not limited to the above-described parameters.

The details not provided for the interior service providing method for minimizing the mutual recognition difference based on the image database of FIGS. 2 and 3 are described above with respect to the interior service providing method for minimizing the mutual recognition difference based on the image database through FIG. Since it can be easily inferred from the same or described content, the following description will be omitted.

FIG. 4 is a diagram illustrating a process in which data is transmitted and received between each of the components included in the interior service providing system for minimizing the mutual recognition difference based on the image database of FIG. 1 according to an embodiment of the present invention. Hereinafter, an example of a process in which data is transmitted and received between each component will be described with reference to FIG. 4, but the present disclosure is not limited to the above-described embodiments, and is illustrated in FIG. 4 according to the various embodiments described above. It is apparent to those skilled in the art that the process of transmitting and receiving data may be changed.

Referring to FIG. 4, the interior service providing server 300 receives spatial information from the user terminal 100 (S4100), and transmits a step-by-step image from the image database constructed to correspond to the user terminal 100 ( S4110), the image is selected step by step (S4130). Then, the interior service providing server 300 transmits the space-specific images mapped and stored to the selected images step by step to the user terminal 100 (S4130), and receives the space-specific images from the user terminal 100 (S4210). .

Then, the interior service providing server 300 maps and stores the selected step-by-step images and space-specific images with the user terminal 100, and generates a virtual interior image based thereon (S4300), the user terminal 100 Provided as (S4310), and if the feedback transmitted from the user terminal 100 is a confirmation (S4330, S4400), prepares to proceed with a subsequent process based on this, and if it is not a confirmation, initializes or drops, but is not a drop, but a confirmation Otherwise, the virtual interior image is rewritten with another image included in the cluster including the already selected image, provided to the user, and the process returns to the step of receiving a confirmation and the loop is executed (S4410).

On the other hand, when the feedback is confirmed in step S4400, the interior service providing server 300 requests a drawing of the place where the interior is to be provided to the user terminal 100 (S4500), and when the drawing is received from the user terminal 100 (S4510), the designer is selected (S4600), and the step-by-step, space and virtual interior images and drawings are transmitted to the selected designer terminal 400 (S4700), and a perspective view for each space is provided (S4800).

At this time, the interior service providing server 300 receives feedback from the user terminal 100 (S4810), and if the feedback is confirmation (S4830), extracts an interior company to receive a quotation using the confirmed perspective view for each space (S4850) ), Request the quotation to the interior company terminal 500, which is the terminal of the extracted interior company (S4870), and when the quotation is received from the interior company terminal 500 (S4890), transmit it to the user terminal 100 to confirm again. Receive (S4900). In this step, it is also possible to automatically select according to the criteria set by the interior service providing server 300 in addition to the confirmation of the user terminal 100 as described above. In addition, the interior service providing server 300 requests a construction to a company that issued a manually or automatically confirmed quotation (S4910), and when the construction is completed, when the supervision process is finished, performs settlement to the designer and interior company ( S4930).

The order between the above-described steps (S4100 to S4930) is only an example, and is not limited thereto. That is, the order between the above-described steps (S4100 ~ S4930) may be mutually variable, some of which may be executed or deleted simultaneously.

The description of the interior service providing method for minimizing the mutual recognition difference based on the image database of FIG. 4 is not described with reference to FIG. 1 to FIG. 3 above. Since it can be easily inferred from the same or described content, the following description will be omitted.

5 is an operation flowchart for explaining a method for providing an interior service that minimizes a mutual recognition difference based on an image database according to an embodiment of the present invention. Referring to FIG. 5, when the space information is input from the user terminal, the interior service providing server maps and stores the information of the user terminal and the space (S5100).

In addition, the interior service providing server provides an image corresponding to at least one design style to the user terminal for each step and space to be selected (S5200), and the virtual interior is based on the step-by-step image selected in the user terminal and the image for each space. The image is generated and transmitted to the user terminal (S5300).

In addition, the interior service providing server, when confirming the progress of the design work in the user terminal, extracts at least one designer terminal and shares the information of the space, the selected step-by-step image and the image for each space (S5400). Then, the interior service providing server receives at least one perspective view for each space from at least one designer terminal and transmits it to the user terminal (S5500).

In addition, when the interior service providing server selects any one perspective view of each of the at least one space perspectives from the user terminal, the interior service provider requests a quote from at least one interior company terminal and receives feedback to select an interior company (S5600) ).

The contents not described with respect to the method for providing interior service that minimizes the image database-based mutual recognition difference of FIG. 5 are described above with reference to the method for providing the interior service that minimizes the image database-based mutual recognition vehicle through FIGS. 1 to 4. Since it can be easily inferred from the same or described content, the following description will be omitted.

The interior service providing method of minimizing the mutual recognition difference based on the image database according to the embodiment described with reference to FIG. 5 is in the form of a recording medium including instructions executable by a computer, such as an application or program module executed by a computer. Can also be implemented. Computer readable media can be any available media that can be accessed by a computer and includes both volatile and nonvolatile media, removable and non-removable media. In addition, computer-readable media may include any computer storage media. Computer storage media includes both volatile and nonvolatile, removable and non-removable media implemented in any method or technology for storage of information such as computer readable instructions, data structures, program modules or other data.

The interior service providing method for minimizing the mutual recognition difference based on the image database according to an embodiment of the present invention described above may include an application installed in the terminal (this may include a program included in a platform or an operating system basically mounted in the terminal). ), And may be executed by an application (that is, a program) installed by the user directly on the master terminal through an application providing server such as an application store server, an application, or a web server related to a corresponding service. In this sense, the interior service providing method for minimizing the mutual recognition difference based on the image database according to an embodiment of the present invention described above is implemented as an application (that is, a program) basically installed in a terminal or directly installed by a user, and the like. It can be recorded on a computer readable recording medium.

The above description of the present invention is for illustration only, and those of ordinary skill in the art to which the present invention pertains can understand that it can be easily modified into other specific forms without changing the technical spirit or essential features of the present invention. will be. Therefore, it should be understood that the embodiments described above are illustrative in all respects and not restrictive. For example, each component described as a single type may be implemented in a distributed manner, and similarly, components described as distributed may be implemented in a combined form.

The scope of the present invention is indicated by the following claims rather than the above detailed description, and it should be interpreted that all changes or modified forms derived from the meaning and scope of the claims and equivalent concepts thereof are included in the scope of the present invention. do.

Claims (7)

Enter the information of the space to which the interior will be applied, select the image corresponding to at least one design style step by step, finally select the image for each space, and receive the virtual interior image created by selecting the step-by-step image and the image for each space A user terminal configured to confirm the progress of the design work and to select and transmit any one of the spatial perspectives among the at least one spatial perspectives when at least one spatial perspective is received; And
When information of the space is inputted from the user terminal, a storage unit that maps and stores information of the user terminal and the space, and provides images corresponding to at least one design style to the user terminal by step and space for selection A selection providing unit to perform, a transmission unit that generates a virtual interior image based on the step-by-step image selected by the user terminal and a space-specific image, and transmits it to the user terminal. When the user terminal confirms the progress of the design work, at least one A sharing unit for extracting a designer terminal and sharing the information of the space, the selected step-by-step image, and a space-specific image, and a transmission unit that receives at least one perspective view by space from the at least one designer terminal and transmits it to the user terminal. The enemy in the user terminal If any one of the perspective view of each space is selected, the interior service providing server including a company selection unit that requests an estimate with at least one interior company terminal and selects an interior company by receiving feedback; includes ,
In the interior service providing server, a detailed description of a modern interior style, a classic style, and a natural interior style and a first stage image representing each style are mapped and stored in the design style of the first stage, respectively, and the second stage The design style is a sub-style of the modern interior style, the minimal style, the gen style, and the detailed description of the Nordic style, and the second stage images representing the minimal style, the gen style, and the Nordic style are mapped and stored, respectively. The design style of the second stage is a sub-style of the above-mentioned classic style, a detailed description of the romantic style, the gen style, the antique style, and the neoclassic style, and the representative representing the romantic style, the gen style, the antique style, and the neoclassic style. Step 2 images are mapped and stored respectively, and the second stage The design style of the system includes a detailed description of casual style, provence & country style, and ethnic style, which are sub-styles of the natural interior style, and a second stage image representing the casual style, provence & country style, and ethnic style. Each mapped and stored, and the design style of the third step further includes a space-specific image to which the design styles of the first and second steps are applied, and an image database in which keywords for each space are mapped and stored, respectively;
The sharing unit, when confirming the progress of the design work at the user terminal, when the space information does not include a drawing of the space where the interior is to be processed, requests a drawing from the user terminal, and the drawing is received from the user terminal In case the information of the space is included in the drawing and shared with the at least one designer terminal,
Minimizing the mutual recognition difference based on the image database, characterized in that the company selection unit extracts at least one interior company terminal located within a preset radius based on the location of the user terminal's residence or the space where the interior is to be processed, and requests an estimate. Interior service providing system.
delete The method of claim 1,
The image representing the design style for each stage includes at least one image. An image database-based interior service providing system that minimizes mutual recognition differences.
The method of claim 1,
The step-by-step image and the image for each space selected in the user terminal are plural,
If the user terminal does not confirm the progress of the design work, the transmitting unit uses the virtual interior image by using the step-by-step image and the space-by-space image except for the step-by-step image and the space-by-space image used when generating the virtual interior image. Interior service providing system that minimizes mutual recognition difference based on image database characterized by regeneration.
delete delete The method of claim 1,
The interior service providing server,
When the interior company is selected, when construction and supervision are completed, a settlement request is sent to the user terminal to calculate the interior cost, and the designer terminal and the interior company terminal to settle the design cost and interior construction cost;
Interior service providing system for minimizing mutual recognition difference based on an image database, further comprising a.

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