JP6664061B2 - Spatial image proposal system, spatial image proposal device and program - Google Patents

Description

  The present invention relates to a space image proposal system, a space image proposal device, and a program.

  2. Description of the Related Art Conventionally, in order to construct an interior meeting a customer's request, a professional advisor makes a proposal of an interior of a living space to the customer. In order to support a proposal for an interior, an interior coordination support device and the like described in Patent Literature 1 are known.

JP 2001-142924 A

  However, even if the ideal spatial image of the customer is ambiguous, or the customer leaves it to the adviser, it is difficult for the expert to provide the spatial image proposed by the adviser sufficiently to satisfy the customer's request. In particular, when the nationality or the place of origin is different between the advisor and the customer, the impression of the spatial image is greatly shifted, and it is more difficult to propose a spatial image that meets the customer's request.

  Further, in the interior coordination support device described in Patent Literature 1, since a plurality of images corresponding to a plurality of themes are displayed, one image must be selected particularly when the ideal spatial image of the customer is ambiguous. Is difficult.

  Therefore, an object of the present invention is to provide a space image proposal system or the like that can propose a space image that meets the needs of a user.

  In order to achieve the above object, a spatial image proposal system according to an aspect of the present invention includes a database unit that stores a plurality of spatial images each of which is associated with an evaluation point, and a predetermined condition with reference to the database unit. Selecting one or more spatial images satisfying the following as a candidate group, and selecting a spatial image based on the evaluation points from the selected candidate group, and displaying the spatial image selected by the selecting unit. A display unit, and a re-evaluation unit that receives a re-evaluation point for the spatial image selected by the selection unit, wherein the database unit includes, among the plurality of spatial images, geographic information indicating a plurality of geographic attributes and a plurality of A first database storing one or more first spatial images associated with each combination of spatial information indicating a living space of the subject and impression information indicating a plurality of impressions of a living scene; And a second database that stores one or more second spatial images associated with each combination of the vital information indicating a plurality of vital attributes and the spatial information and the impression information among the plurality of spatial images. .

  In addition, the spatial image proposal device according to an aspect of the present invention refers to a database unit that stores a plurality of spatial images each associated with an evaluation point, and selects one or more spatial images satisfying a predetermined condition as a candidate group. A selection unit that selects one spatial image based on the evaluation points from among the selected candidate group, a display unit that displays the spatial image selected by the selection unit, and a selection unit that is selected by the selection unit. A re-evaluation unit for receiving a re-evaluation point for the spatial image, wherein the database unit includes, among the plurality of spatial images, geographic information indicating a plurality of geographical attributes, spatial information indicating a plurality of living spaces, and a life scene. A first database that stores one or more first spatial images associated with each combination of impression information indicating a plurality of impressions, and a plurality of demographic attributes among the plurality of spatial images. And a second database for storing one or more second space image corresponding to each combination of the spatial information and to demographic information and the impression information.

  One embodiment of the present invention can be realized as a program for causing a computer to function as the aerial image proposal system. Alternatively, it can be realized as a computer-readable recording medium storing the program.

  ADVANTAGE OF THE INVENTION According to the space image proposal system which concerns on this invention, a space image which suits a user's request can be proposed.

1 is a block diagram illustrating a functional configuration of a spatial image proposal system according to an embodiment. FIG. 3 is a diagram showing contents of a first database according to the embodiment. FIG. 5 is a diagram showing contents of a second database according to the embodiment. It is a figure showing the contents of the 3rd database concerning an embodiment. FIG. 7 is a diagram illustrating a correspondence between an aerial image associated with a predetermined combination and evaluation points according to the embodiment. It is a flowchart which shows operation | movement of the space image proposal system which concerns on embodiment. FIG. 9 is a diagram showing a display example of an input screen for a spatial image and a re-evaluation point on the display unit according to the embodiment. FIG. 14 is a diagram for describing an evaluation point update process according to the embodiment.

  Hereinafter, a spatial image proposal system according to an embodiment of the present invention will be described in detail with reference to the drawings. It should be noted that each of the embodiments described below shows a preferred specific example of the present invention. Therefore, numerical values, shapes, materials, constituent elements, arrangement and connection forms of constituent elements, steps, order of steps, and the like shown in the following embodiments are merely examples, and do not limit the present invention. Therefore, among the components in the following embodiments, components that are not described in the independent claims that represent the highest concept of the present invention are described as arbitrary components.

  In addition, each drawing is a schematic diagram, and is not necessarily strictly illustrated. In each drawing, the same components are denoted by the same reference numerals.

(Embodiment)
[Constitution]
First, an outline of the spatial image proposal system according to the present embodiment will be described with reference to FIG. FIG. 1 is a block diagram showing a functional configuration of a spatial image proposal system 1 according to the present embodiment.

  As shown in FIG. 1, the spatial image proposal system 1 includes a reception unit 10, a selection unit 20, a display unit 30, a reevaluation unit 40, an update unit 50, and a database unit 60. The spatial image proposal system 1 is realized by, for example, the terminal device 2 and the server device 3.

  The terminal device 2 is, for example, a mobile terminal such as a smartphone, a mobile phone, or a tablet terminal, or a personal computer (PC). The terminal device 2 is an example of a spatial image proposal device including a reception unit 10, a selection unit 20, a display unit 30, a reevaluation unit 40, and an update unit 50.

  The server device 3 includes a database unit 60. The server device 3 communicates with the terminal device 2 via a network. Note that the terminal device 2 may include all components including the database unit 60.

  Hereinafter, details of each component included in the spatial image proposal system 1 will be described.

[Reception section]
The receiving unit 10 receives characteristic information indicating characteristics of a user (for example, a customer) and scene information indicating a scene that is a target to receive a proposal of a spatial image. The characteristic information includes at least one of a geographical attribute, a demographic attribute, and a preference characteristic of the user. The scene information includes an impression of a living space and a life scene.

  The accepting unit 10 allows the user to select one of the geographical attributes, the demographics attributes, and the preference characteristics one by one from a plurality of geographical attributes, a plurality of demographic attributes, and a plurality of preference characteristics. The receiving unit 10 receives, as characteristic information, a geographical attribute, a demographic attribute, and a preference characteristic selected by the user.

  The plurality of geographical attributes, the plurality of demographic attributes, and the plurality of preference characteristics, which are candidates for selection by the user, are information used to specify a database set (row) of the database unit 60. Specifically, the plurality of geographical attributes are geographical information managed by the first database 62. The plurality of demographic attributes are demographic information managed by the second database 64. The plurality of preference characteristics are preference information managed in the third database 66. Details of each database will be described later with reference to FIGS. 2A to 2C.

  The reception unit 10 further allows the user to select one impression of the living space and one impression of the living scene from a plurality of impressions of the living space and the living scene. The receiving unit 10 receives the impression of the living space and the life scene selected by the user as scene information.

  The plurality of living spaces and the plurality of impressions of the life scene, which are candidates for selection by the user, are information used to specify the attributes (columns) of the database included in the database unit 60. The plurality of impressions of the plurality of living spaces and the life scenes are space information and impression information managed as headings of each of the first database 62, the second database 64, and the third database 66.

  For example, the receiving unit 10 is realized by a touch panel display (which may also be used as the display unit 30). Specifically, the reception unit 10 displays the candidate for the characteristic information and the candidate for the scene information, and allows the user to select the characteristic information and the scene information.

  Note that the receiving unit 10 may receive the characteristic information and the scene information by directly inputting the information instead of allowing the user to make a selection. For example, the receiving unit 10 may display the text box or the like on the display unit 30 to receive the characteristic information and the scene information by text input. Alternatively, the reception unit 10 may be realized by a microphone or the like, and may receive characteristic information and scene information by acquiring a voice uttered by the user. Further, the reception unit 10 may be realized by a camera. For example, the reception unit 10 acquires a photographed image by the user photographing a room or the face of the user himself, and analyzes the acquired photographed image to acquire demographic attributes such as the age and gender of the user. May be. In addition, the reception unit 10 is a receiver having a function such as a GPS (Global Positioning System), and may acquire the current position as a geographical attribute.

[Selector]
The selecting unit 20 selects one or more spatial images satisfying a predetermined condition as a candidate group with reference to the database unit 60. The predetermined condition is to correspond to a combination of each of the geographical attribute, the demographic attribute, and the preference characteristic specified by the characteristic information and the scene information received by the reception unit 10 and the impression of the living space and the life scene. . The combination corresponds to an intersection between a row and a column of each database included in the database unit 60.

  Specifically, the selection unit 20 includes one or more first spatial images corresponding to a combination of the geographical attribute, the living space, and the impression of the life scene received by the reception unit 10, and the demographic attribute received by the reception unit 10. , One or more second space images corresponding to a combination of impressions of a living space and a living scene, and one or more third space images corresponding to a combination of preference characteristics, living space, and an impression of a living scene received by the reception unit 10. Are selected as a candidate group. That is, the selection unit 20 selects one or more spatial images from each of the first database 62, the second database 64, and the third database 66 as a candidate group.

  When any of the geographic information, the demographic information, and the preference information is not included in the characteristic information, the selection unit 20 does not select a spatial image as a candidate group from a database corresponding to the information that is not included. For example, when the preference information is not included in the property information, that is, when the user does not select (input) the preference property, the selection unit 20 need not refer to the third database 66.

  The selecting unit 20 selects one spatial image from the selected candidate group based on the evaluation points. In the present embodiment, the selection unit 20 selects a spatial image having the highest evaluation score from the selected candidate group.

  The evaluation point is a numerical value indicating the degree of conformity of the spatial image with respect to the combination of the geographic information, the living space, and the preference characteristics. That is, even in the case of the same spatial image, if the corresponding combinations are different, the evaluation points may be different. For example, the evaluation score of “spatial image A” corresponding to “living dining”, “male in twenties” and “danran” and “spatial image A” corresponding to “living dining”, “male in twenties” and “relax” May be different from the evaluation point.

  In the present embodiment, the evaluation points are updated based on the result of the reevaluation by the user. For example, the evaluation point is an average value of a plurality of re-evaluation points given by a plurality of users. The evaluation point may be an intermediate value, a maximum value, a minimum value, or the like of a plurality of re-evaluation points. The re-evaluation points are received in, for example, five levels of 1 to 5 points, and thus the evaluation points are shown in a range of 1.0 to 5.0.

  When the reevaluation point received by the reevaluation unit 40 is equal to or greater than the predetermined threshold, the selection unit 20 determines the selected spatial image as the spatial image desired by the user. The threshold value is, for example, 80% (for example, 4 points) of the highest value of the re-evaluation points, but is not limited to this. For example, the threshold may be the highest value of the re-evaluation points.

  When the reevaluation point received by the reevaluation unit 40 is smaller than a predetermined threshold, the selection unit 20 selects a spatial image different from the selected spatial image from the candidate group. Specifically, the selection unit 20 selects the spatial images in descending order of the evaluation points until the reevaluation unit 40 receives the reevaluation points equal to or larger than the threshold.

  When there are a plurality of spatial images having the same evaluation point, the selecting unit 20 selects an arbitrary one from the plurality of spatial images. Alternatively, the selection unit 20 may select a spatial image based on a predetermined priority.

  The priority may be determined, for example, according to which of the first database 62, the second database 64, and the third database 66 is the spatial image selected. For example, a spatial image selected from the first database 62, that is, a spatial image evaluated based on a geographical attribute may be given a higher priority.

  In addition, the priority is determined based on, for example, the standard deviation or the highest value of a plurality of re-evaluation points. For example, when there are a plurality of spatial images having the same evaluation point, the selecting unit 20 may select the spatial image having the smallest standard deviation of the re-evaluation points of the plurality of spatial images. Alternatively, the selection unit 20 may select a spatial image in which the highest value of the re-evaluation points of each of the spatial images is highest.

  The selection unit 20 is realized by, for example, a nonvolatile memory storing a program, a volatile memory serving as a temporary storage area for executing the program, an input / output port, a processor executing the program, and the like.

[Display]
The display unit 30 displays the space image selected by the selection unit 20. In the present embodiment, the display unit 30 displays a screen for inputting characteristic information and scene information and a screen for re-evaluating a spatial image. A specific display example will be described later.

  In the present embodiment, when the reevaluation point received by the reevaluation unit 40 is equal to or greater than a predetermined threshold, it is determined that the displayed spatial image represents a spatial image that meets the user's request. . In this case, for example, the display unit 30 may display detailed information of the displayed space image. The detailed information includes, for example, information necessary to realize a spatial image represented by the spatial image in a real living space. Specifically, the detailed information includes the types of furniture included in the space image, the types and setting values of the lighting fixtures, and the like.

  The display unit 30 is realized by, for example, a liquid crystal display device, an organic EL (Electro Luminescence) display device, or the like.

[Re-evaluation section]
The reevaluation unit 40 receives a reevaluation point for the spatial image selected by the selection unit 20. Specifically, the reevaluation unit 40 presents the user with a plurality of reevaluation point options, and causes the user to select a reevaluation point from the presented plurality of options. In the present embodiment, the re-evaluation points are indicated in five stages from 1 point to 5 points. For example, the re-evaluation points are “very good (5 points)”, “good (4 points)”, “normal (3 points)”, “not very good (2 points)”, and “not good (1 point)”. It is expressed as

  For example, the reevaluation unit 40 is realized by a touch panel display (which may also be used as the reception unit 10) or the like. Specifically, the reevaluation unit 40 displays a plurality of reevaluation point candidates and allows the user to select the reevaluation point.

  In addition, the reevaluation unit 40 may receive a reevaluation point by text input by displaying a text box or the like on the display unit 30 as in the reception unit 10. Alternatively, the reevaluation unit 40 may be realized by a microphone and receive a reevaluation point by voice input.

[Update section]
The update unit 50 updates the evaluation points stored in the database unit 60 using the reevaluation points received by the reevaluation unit 40. In the present embodiment, the updating unit 50 records the re-evaluation point in association with the spatial image.

  Specifically, the updating unit 50 calculates a new evaluation point using the reevaluation points received by the reevaluation unit 40 and the past reevaluation points associated with the spatial image, and Update to the correct score. The new evaluation point is calculated, for example, as an average value of a plurality of re-evaluation points associated with the spatial image.

  The updating unit 50 may calculate an intermediate value or the like of a plurality of re-evaluation points as a new evaluation point. The updating unit 50 may use the reevaluation points received by the reevaluation unit 40 as new evaluation points as they are.

  The updating unit 50 is realized by, for example, a nonvolatile memory storing a program, a volatile memory serving as a temporary storage area for executing the program, an input / output port, a processor executing the program, and the like.

[Database section]
The database unit 60 stores a plurality of spatial images each associated with an evaluation point. The database unit 60 is configured by a nonvolatile memory such as a hard disk drive (HDD) and a flash memory.

  The space image is an image representing the space image. Specifically, the spatial image is a captured image obtained by capturing a model room or the like in which the spatial image is reflected.

  The spatial image is an image of the user in the predetermined space, that is, the atmosphere of the predetermined space. Specifically, the space image includes the size, brightness, and color of the space, such as the type and arrangement of furniture arranged in the space, and the arrangement of lighting fixtures that illuminate the space, and the luminous flux and light color. Is represented comprehensively by

  As shown in FIG. 1, the database unit 60 has a first database 62, a second database 64, and a third database 66. Hereinafter, each database will be described with reference to FIGS. 2A to 2C.

  FIG. 2A is a diagram showing the contents of first database 62 according to the present embodiment. The first database 62 is a database that stores one or more first spatial images associated with each combination of geographic information, spatial information, and impression information among a plurality of spatial images.

  The geographic information is information indicating a plurality of geographic attributes. The geographic information is used to specify a geographical attribute such as a place of residence or a place of birth of the user. Specifically, the geographical attribute is represented by a place name such as “Tokyo”, “Osaka”, “Beijing”, “Shanghai”, as shown in FIG. 2A. The place names include names such as municipalities, prefectures, states, and countries.

  The space information is information indicating a plurality of living spaces. The spatial information is used to specify a living space for which a spatial image to be presented to the user is to be constructed. The living space is an indoor space, such as a house, where people spend time. Specifically, as shown in FIG. 2A, it is represented by a living space name such as “living dining” or “bedroom”. Note that the living space may include not only living rooms such as a living room, a bedroom, and a kitchen, but also an entrance, a bathroom, and the like. The living space may include a room such as a vehicle.

  The impression information is information indicating a plurality of impressions of a life scene. The impression information is used to specify the atmosphere of the space represented by the spatial image presented to the user. The impression of the living scene is an impression held by the user in the living space, and is expressed by words expressing the impression of the living space for each living space. Specifically, as shown in FIG. 2A, “danran” and “relax” are associated with the impression of “living dining”, and “relax” is associated with the impression of “bedroom”.

  As shown in FIG. 2A, in the first database 62, geographic information is indicated by vertical columns, and spatial information is indicated by horizontal rows (headings). The impression information is associated with each living space indicated by the space information. Therefore, by specifying the geographical attribute, the living space, and the impression, the value in the first database 62 (specifically, a plurality of first space images 63) is specified.

  In the first database 62, a plurality of combinations of geographical attributes, living spaces, and impressions are managed. A plurality of first spatial images 63 are associated with each of the plurality of combinations. Note that the plurality of first spatial images 63 associated with one combination represent spatial images different from each other. Each of the plurality of first spatial images 63 is associated with an evaluation point. Details will be described later with reference to FIG.

  FIG. 2B is a diagram showing the contents of second database 64 according to the present embodiment. The second database 64 is a database that stores one or more second spatial images associated with each combination of demographic information, spatial information, and impression information among a plurality of spatial images.

  The demographic information is information indicating a plurality of demographic attributes. Demographic information is used to specify demographic attributes such as the age and gender of the user. The demographic attributes are, as shown in FIG. 2B, specifically, demographic variables such as age and gender such as “male in twenties”, “male in twenties”, “male in thirties”, and “female in thirties”. Is a specific value represented by. The demographic variables are not limited to age and gender, but may include family structure, occupation, religion, race, and the like. In the example shown in FIG. 2A, both the age and the gender are used, but only one of them may be used.

  As shown in FIG. 2B, in the second database 64, the demographic information is shown in vertical columns, and the horizontal rows are the same as those in the first database 62 shown in FIG. 2A. Therefore, the values in the second database 64 (specifically, a plurality of second space images 65) are specified by specifying the demographic attribute, the living space, and the impression.

  In the second database 64, a plurality of combinations of demographic attributes, living spaces, and impressions are managed. A plurality of second spatial images 65 are associated with each of the plurality of combinations. Note that the plurality of second spatial images 65 associated with one combination represent spatial images different from each other. Each of the plurality of second spatial images 65 is associated with an evaluation point.

  FIG. 2C is a diagram showing the contents of third database 66 according to the present embodiment. The third database 66 is a database that stores one or more third space images associated with each combination of the preference information, the space information, and the impression information among the plurality of space images.

  The preference information is information indicating a plurality of preference characteristics. The preference information is used to specify the user's preference. Specifically, as shown in FIG. 2C, the preference characteristics are expressed by words representing psychological characteristics such as “simple”, “decorative”, “luxury”, and “casual”.

  As shown in FIG. 2C, in the third database 66, the preference information is shown in vertical columns, and the horizontal rows are the same as those in the first database 62 shown in FIG. 2A. Therefore, by specifying the preference characteristic, the living space, and the impression, the value in the third database 66 (specifically, a plurality of third space images 67) is specified.

  In the third database 66, a plurality of combinations of preference characteristics, living spaces, and impressions are managed. A plurality of third spatial images 67 are associated with each of the plurality of combinations. Note that the plurality of third spatial images 67 associated with one combination represent mutually different spatial images. Each of the plurality of third space images 67 is associated with an evaluation point.

[Evaluation points]
Here, the evaluation points associated with each of the plurality of spatial images will be described with reference to FIG. FIG. 3 is a diagram illustrating a correspondence relationship between a plurality of spatial images associated with a predetermined combination and evaluation points according to the present embodiment. Specifically, in FIG. 3, in the first database 62 illustrated in FIG. 2A, the case where the geographic information indicates “Shanghai”, the spatial information indicates “living dining”, and the impression information indicates “danran” A plurality of first spatial images 63 are shown (dotted portions in FIG. 2A).

  As shown in FIG. 3, the evaluation points and the history information are associated with the spatial image. The history information includes a plurality of re-evaluation points. The plurality of re-evaluation points are points given by a plurality or one user, respectively. The evaluation point is, for example, an average value of a plurality of re-evaluation points included in the history information.

  For example, in the example illustrated in FIG. 3, the evaluation point “3.2” is associated with “spatial image A”. The evaluation point “3.2” is an average value of five re-evaluation points “2”, “4”, “4”, “1”, and “5” included in the history information.

[motion]
Next, the operation of the spatial image proposal system 1 according to the present embodiment will be described with reference to FIG. FIG. 4 is a flowchart showing the operation of the spatial image proposal system 1 according to the present embodiment.

  First, the accepting unit 10 accepts user characteristic information (S10). Specifically, the accepting unit 10 causes the display unit 30 to display a characteristic information input screen, and allows the user to input the characteristic information.

  For example, the display unit 30 displays a plurality of geographical attributes included in the geographical information of the first database 62 as selection candidates. The user selects one geographical attribute (for example, “Shanghai”) from a plurality of geographical attributes displayed on the display unit 30. Thereby, the receiving unit 10 receives the geographical attribute “Shanghai”.

  Subsequently, a plurality of demographic attributes included in the demographic information of the second database 64 are displayed on the display unit 30 as selection candidates. The user selects one demographic attribute (for example, “male in thirties”) from a plurality of demographic attributes displayed on display unit 30. Thereby, the receiving unit 10 receives the demographic attribute of “male in their thirties”.

  Further, the display unit 30 displays a plurality of preference characteristics included in the preference information of the third database 66 as selection candidates. The user selects one preference characteristic (for example, “simple”) from the plurality of preference characteristics displayed on the display unit 30. Thereby, the receiving unit 10 receives the preference characteristic of “simple”.

  Any of the geographic attributes, demographic attributes, and preference characteristics may be received first, or may be received at the same time. For example, the display unit 30 may display a plurality of geographical attributes, a plurality of demographic attributes, and a plurality of preference characteristics on one screen.

  Next, the receiving unit 10 receives scene information (S12). Specifically, the accepting unit 10 causes the display unit 30 to display a scene information input screen, and allows the user to input the scene information.

  For example, a plurality of living spaces included in the heading of the first database 62 are displayed on the display unit 30 as selection candidates. The user selects one selection candidate (for example, “living dining”) from a plurality of living spaces displayed on the display unit 30. Thereby, the reception unit 10 receives a living space called “living dining”.

  Subsequently, a plurality of impressions associated with “living dining” are displayed on the display unit 30 as selection candidates. The user selects one impression (for example, “Danran”) from a plurality of impressions displayed on the display unit 30. Thereby, the receiving unit 10 receives an impression of “Danran”.

  Next, the selection unit 20 selects a candidate group from the database unit 60 based on the characteristic information and the scene information (S14). The rows of each database are specified by the characteristic information (specifically, geographical attributes, demographic attributes, and preference characteristics) received by the reception unit 10, and the scene information (specifically, the scene information) received by the reception unit 10 The row of each database is specified by the living space and impression). Therefore, the selection unit 20 selects a plurality of spatial images corresponding to the intersection between the row and the column from each database as a candidate group.

  For example, the selection unit 20 selects, from the first database 62 illustrated in FIG. 2A, a plurality of first spatial images 63 (dotted portions of dots) corresponding to a combination of “Shanghai”, “living dining”, and “danran”. I do. Similarly, the selection unit 20 determines from the second database 64 shown in FIG. 2B, a plurality of second space images 65 corresponding to “male in their thirties”, “living dining”, and “danran” (shaded portions of vertical lines). Select Further, the selection unit 20 selects a plurality of third spatial images 67 (hatched portions of diagonal lattices) corresponding to “simple”, “living dining”, and “danran” from the third database 66 shown in FIG. 2C. . That is, the selection unit 20 selects all of the plurality of spatial images selected from each of the three databases as the candidate group.

  Next, the selection unit 20 selects a spatial image having the highest evaluation score from the candidate group and causes the display unit 30 to display the spatial image (S16). When there are a plurality of spatial images having the highest evaluation points, the selecting unit 20 selects one spatial image based on, for example, a predetermined priority.

  FIG. 5 is a diagram showing a display example of the space image 32 and the re-evaluation point input screen 36 on the display unit 30 according to the present embodiment.

  The spatial image 32 is the spatial image with the highest evaluation score among the candidate groups, and is the spatial image selected by the selecting unit 20. Further, as shown in FIG. 5, the display unit 30 may display an evaluation point 34. The evaluation point 34 is an evaluation point associated with the spatial image 32.

  The re-evaluation point input screen 36 is an input screen for allowing the user to re-evaluate the spatial image 32, and includes a plurality of re-evaluation point candidates as options. Further, in the example shown in FIG. 5, a decision button 38 is included. The user selects a re-evaluation point from “1 point” to “5 points” according to the impression held by the user, and presses the determination button 38. Thereby, the reevaluation unit 40 receives a reevaluation point by the user (S18).

  Referring back to FIG. 4, when the re-evaluation point by the user is equal to or more than the predetermined threshold (Yes in S20), the updating unit 50 updates the database, and the selecting unit 20 displays the spatial image being displayed on the spatial image desired by the user. (S22).

  FIG. 6 is a diagram for explaining an evaluation point update process according to the present embodiment.

  Here, the case where “spatial image B” is displayed and the user selects “5 points” as the re-evaluation point will be described. The threshold value is, for example, “four points”, and “spatial image B” is determined as an image representing a spatial image desired by the user.

  The updating unit 50 updates the evaluation points and the history information of the “spatial image B” corresponding to the combination of “Shanghai”, “living dining”, and “danran”. Even when the “spatial image B” corresponding to another combination is stored in the database unit 60, the updating unit 50 updates the evaluation point and the history information of the “spatial image B” corresponding to the other combination. Do not update. That is, when the same spatial image is associated with a plurality of combinations, the updating unit 50 updates the evaluation points and the history information of only the spatial image being displayed.

  As illustrated in FIG. 6, the updating unit 50 records the re-evaluation points “5 points” selected by the user in the history information of “spatial image B”. Further, the update unit 50 calculates an average value of all re-evaluation points included in the history information, and records the calculated average value as a new evaluation point. In the example shown in FIG. 6, “4.6 points” is an evaluation of “spatial image B” as an average value of “4 points”, “5 points”, “5 points”, “4 points”, and “5 points”. Recorded as a point.

  Referring back to FIG. 4, when the re-evaluation point by the user is lower than the predetermined threshold (No in S20), the updating unit 50 updates the database, and the selecting unit 20 excludes the displayed spatial image from the candidate group ( S24). After that, the process returns to step S16, and the selecting unit 20 selects the spatial image having the highest evaluation score from the candidate group excluding the selected spatial image. Thereby, the selection unit 20 selects the spatial images in the descending order of the evaluation points and causes the display unit 30 to display them.

  In the present embodiment, the selection unit 20 selects the spatial images one by one in descending order of the evaluation points and causes the display unit 30 to display the images, but the present invention is not limited to this. The selection unit 20 may select a plurality of spatial images in descending order of the evaluation points. At this time, the display unit 30 may display a plurality of spatial images on the same screen. For example, the display unit 30 may display a plurality of spatial images in descending order of the evaluation points, or may display the highest spatial image in a large size.

  With this, even when a plurality of spatial images are displayed on the same screen, the spatial image with a high evaluation score is displayed in an emphasized manner, so that the user can determine which spatial image has a high evaluation score. It can be easily grasped. Therefore, it is possible to easily propose a spatial image that meets the needs of the user. The display unit 30 may switch and display a plurality of spatial images by scrolling the screen.

[Effects, etc.]
As described above, the spatial image proposal system 1 according to the present embodiment includes a database unit 60 that stores a plurality of spatial images each of which is associated with an evaluation point, and defines a predetermined condition with reference to the database unit 60. One or more spatial images that satisfy the condition are selected as a candidate group, and a selecting unit 20 that selects one spatial image based on the evaluation points from the selected candidate group, and a spatial image selected by the selecting unit 20 are displayed. The display unit 30 includes a re-evaluation unit 40 that receives a re-evaluation point for the spatial image selected by the selection unit 20. The database unit 60 includes, among the plurality of spatial images, First database 62 that stores one or more first space images associated with each combination of space information indicating a plurality of living spaces and impression information indicating a plurality of impressions of a life scene. And a second database 64 that stores one or more second spatial images associated with each combination of demographic information indicating a plurality of demographic attributes, spatial information, and impression information among the plurality of spatial images. .

  This allows the display unit 30 to display the spatial image selected based on the evaluation points, so that it is possible to propose a spatial image that meets the needs of the user. For example, by displaying a spatial image with a high evaluation score, it is possible to increase the possibility that the displayed spatial image meets the user's request. Therefore, it is possible to easily propose a spatial image that meets the needs of the user.

  Further, for example, the number of spatial images displayed until a spatial image that meets the user's request can be reduced, so that the processing amount and the power consumption of the apparatus can be reduced. For example, when the first spatial image meets the user's request, other spatial images need not be displayed, so that the processing amount and power consumption can be significantly reduced.

  Further, for example, the database unit 60 further stores one or more third spatial images associated with each combination of preference information indicating a plurality of preference characteristics, spatial information, and impression information among the plurality of spatial images. And a third database 66 to be executed.

  Thus, since the third database 66 based on the preference characteristics is provided, it is possible to further increase the possibility that the displayed spatial image matches the user's request. Therefore, it is possible to more easily propose a spatial image that meets the needs of the user.

  Further, for example, an update unit 50 that updates the evaluation points stored in the database unit 60 using the reevaluation points received by the reevaluation unit 40 is further provided.

  This allows the result of the user's evaluation of the aerial image to be reflected in the database, so that the database is more closely matched to the user's request. Therefore, it is possible to further increase the possibility that the displayed spatial image meets the user's request.

  Further, for example, when the re-evaluation point received by the re-evaluation unit 40 is smaller than a predetermined threshold, the selection unit 20 further selects a spatial image different from one spatial image from the candidate group.

  Accordingly, when the evaluation point is lower than the threshold, another spatial image is displayed. Therefore, a plurality of spatial images are presented to the user while looking at the displayed spatial image until a spatial image that meets a request is found. be able to. Therefore, it is possible to further increase the possibility that the displayed spatial image meets the user's request.

  In addition, for example, the selection unit 20 selects the spatial images in the descending order of the evaluation points until the reevaluation unit 40 receives the reevaluation points equal to or larger than the threshold.

  Thus, the spatial images are selected and displayed in descending order of the evaluation points, so that the possibility that the displayed spatial images meet the demands of the user is significantly increased. For this reason, it is possible to easily propose a spatial image that meets the needs of the user.

  Further, for example, the apparatus further includes a reception unit 10 that receives at least one of a geographic attribute and a demographic attribute and an impression of a living space and a life scene. One or more first space images corresponding to a combination of the impression of the space and the life scene, and one or more second space images corresponding to the combination of the demographic attribute, the living space, and the impression of the life scene received by the reception unit 10. Is selected as a candidate group.

  This allows the user to input an impression of the geographical attribute, demographic attribute, living space, and life scene, and thus can easily propose a spatial image that meets the user's request.

  The technology according to the present embodiment can be realized not only as a spatial image proposal system but also as a program for causing a computer to function as the above-described spatial image proposal system. Alternatively, the program may be realized as a recording medium such as a computer-readable DVD (Digital Versatile Disc) on which the program is recorded.

  That is, the above-described comprehensive or specific aspects may be realized by a system, an apparatus, an integrated circuit, a computer program or a computer-readable recording medium, and any of the system, the apparatus, the integrated circuit, the computer program, and the recording medium It may be realized by any combination.

  In addition, the image proposal system according to the present embodiment refers to the database unit 60 that stores a plurality of spatial images each associated with an evaluation point, and sets one or more spatial images satisfying a predetermined condition as a candidate group. A selection unit 20 for selecting one spatial image based on the evaluation points from the selected and selected candidate group, a display unit 30 for displaying the spatial image selected by the selection unit 20, and a selection unit 20 And a re-evaluation unit 40 for receiving a re-evaluation point for the obtained spatial image. The database unit 60 includes, among the plurality of spatial images, geographic information indicating a plurality of geographical attributes, spatial information indicating a plurality of living spaces, and living A first database 62 storing one or more first spatial images associated with each combination of impression information indicating a plurality of impressions of the scene, and a plurality of populations among the plurality of spatial images And a second database 64 for storing one or more second space image corresponding to each combination of the demographic information and the spatial information and the impression information indicating an state attribute.

(Other)
As described above, the aerial image proposal system according to the present invention has been described based on the above-described embodiment and its modifications, but the present invention is not limited to the above-described embodiment.

  For example, in the above-described embodiment, an example has been described in which the database unit 60 has three databases, but the present invention is not limited to this. For example, the database unit 60 may include only the first database 62 and the second database 64 without including the third database 66. Further, the database unit 60 may include another database other than the first database 62, the second database 64, and the third database 66.

  Further, for example, in the above-described embodiment, an example has been described in which the spatial image proposal system 1 includes the update unit 50, but the present invention is not limited to this. That is, the database unit 60 does not need to be updated using the user's re-evaluation points. For example, it is not necessary to update the reevaluation points of the users after a sufficiently accurate database is constructed based on the geographical attributes and demographic attributes of a plurality of users.

  Further, for example, in the above-described embodiment, the display unit 30 displays the spatial images in descending order of the evaluation points, but is not limited thereto. For example, the display unit 30 may display a plurality of spatial images whose evaluation points are equal to or greater than a predetermined threshold value on the same screen.

  Further, in the above embodiment, each component may be configured by dedicated hardware, or may be realized by executing a software program suitable for each component. Each component may be realized by a program execution unit such as a CPU (Central Processing Unit) or a processor reading and executing a software program recorded on a recording medium such as a hard disk or a semiconductor memory.

  In addition, a form obtained by performing various modifications that can be conceived by those skilled in the art to each embodiment, and a combination of components and functions in each embodiment without departing from the spirit of the present invention are realized. Embodiments are also included in the present invention.

1 Spatial image proposal system 2 Terminal device (Spatial image proposal device)
Reference Signs List 10 receiving unit 20 selecting unit 30 display unit 32 spatial image 34 evaluation point 40 reevaluating unit 50 updating unit 60 database unit 62 first database 63 first spatial image 64 second database 65 second spatial image 66 third database 67 third Spatial image

Claims (8)

A database unit that stores a plurality of spatial images each associated with an evaluation point,
A selection unit that selects one or more spatial images as a candidate group with reference to the database unit, and selects one spatial image based on the evaluation points from the selected candidate group;
A display unit that displays the spatial image selected by the selection unit,
A reevaluation unit that receives a reevaluation point for the spatial image selected by the selection unit ,
A reception unit that receives at least one of a geographic attribute and a demographic attribute, and an impression of a living space and a living scene ,
The database unit includes:
At least one of the plurality of spatial images is associated with each combination of geographic information indicating a plurality of geographical attributes, spatial information indicating a plurality of living spaces, and impression information indicating a plurality of impressions of a living scene. A first database for storing one spatial image;
A second database that stores, among the plurality of spatial images, demographic information indicating a plurality of demographic attributes and one or more second spatial images associated with each combination of the spatial information and the impression information; Yes, and
The selection unit includes one or more first spatial images corresponding to a combination of a geographical attribute, a living space, and an impression of a living scene received by the receiving unit, and a demographic attribute, a living space, and a living received by the receiving unit. A spatial image proposal system for selecting at least one of at least one of the second spatial images corresponding to a combination of scene impressions as the candidate group . The database unit further stores, among the plurality of spatial images, one or more third spatial images associated with each combination of preference information indicating a plurality of preference characteristics, the spatial information, and the impression information. The spatial image proposal system according to claim 1, further comprising a third database.   The receiving unit further receives a preference characteristic,
  The selection unit further selects, as the candidate group, one or more third space images corresponding to a combination of the preference characteristic, the living space, and the impression of the life scene received by the reception unit.
  The spatial image proposal system according to claim 2. further,
The spatial image proposal system according to any one of claims 1 to 3 , further comprising: an update unit that updates the evaluation points stored in the database unit using the reevaluation points received by the reevaluation unit. The selection unit further selects a spatial image different from the one spatial image from the candidate group when the reevaluation point received by the reevaluating unit is smaller than a predetermined threshold. The spatial image suggestion system according to any one of claims 1 to 4 . The spatial image proposal system according to claim 5 , wherein the selecting unit selects the spatial images in descending order of the evaluation points until the reevaluation unit receives a reevaluation point equal to or larger than the threshold.   A program for causing a computer to function as the spatial image proposal system according to any one of claims 1 to 6. One or more spatial images are selected as a candidate group with reference to a database unit storing a plurality of spatial images each associated with an evaluation point, and one spatial image is selected from the selected candidate group based on the evaluation points. A selection unit for selecting an image,
A display unit that displays the spatial image selected by the selection unit,
A reevaluation unit that receives a reevaluation point for the spatial image selected by the selection unit ,
A reception unit that receives at least one of a geographic attribute and a demographic attribute, and an impression of a living space and a living scene ,
The database unit includes:
At least one of the plurality of spatial images is associated with each combination of geographic information indicating a plurality of geographical attributes, spatial information indicating a plurality of living spaces, and impression information indicating a plurality of impressions of a living scene. A first database for storing one spatial image;
A second database that stores, among the plurality of spatial images, demographic information indicating a plurality of demographic attributes and one or more second spatial images associated with each combination of the spatial information and the impression information; Yes, and
The selection unit includes one or more first spatial images corresponding to a combination of a geographic attribute, a living space, and an impression of a living scene received by the receiving unit, and a demographic attribute, a living space, and a living received by the receiving unit. A spatial image proposal device that selects at least one of one or more second spatial images corresponding to a combination of scene impressions as the candidate group .

Images