JP3611972B2 - Glasses wearing simulation method and apparatus - Google Patents

Abstract

PROBLEM TO BE SOLVED: To enable the selection from almost numerous variations and to revolutionarily reduce a delivery time and production cost by successively determining the respective parts constituting eyeglasses while confirming the information necessary for the parts called on a display screen for connection to other parts. SOLUTION: Program software for simulating the eyeglasses to be worn by successively determining the respective parts constituting the spectacles on the display screen 101a is stored in a computer body 101. Namely, >=1 parts tables forming the information necessary for determining the parts including the shape information on the respective parts as tables and >=1 parts coupling tables forming the information necessary for connection including whether the connection of the respective parts is feasible or not are stored therein. A user successively determines the respective parts constituting the eyeglasses while confirming the information necessary for connection, such as whether the connection of the parts called on the display screen 101a with the other parts is feasible or not by the parts coupling tables.

Description

[0001]
BACKGROUND OF THE INVENTION
The present invention relates to a spectacle wearing simulation method and apparatus for simulating spectacles worn by a wearer by defining each part constituting the spectacles on a computer-controlled display screen.
[0002]
[Prior art]
In general, when a spectacle frame is entered, the customer selects from the ready-made spectacle frames arranged in the store. For this reason, the design variation of the spectacle frame which a customer can select was naturally limited. Therefore, in order to obtain customer satisfaction, it is indispensable that the store that sells it has a lot of inventory.
[0003]
Also, in terms of size, people's faces are various, and it was necessary to prepare all size variations in order to provide spectacle frames that fit each customer. In particular, with regard to the size, manufacturers of eyeglass frames are designed on the assumption that a person with a large face width has a large face width and a long front-back direction. Conversely, a person with a narrow face is designed on the assumption that the face has a small vertical width and a short front-back direction.
[0004]
Therefore, even if the width of the face is narrow and the customer has a long head shape in the front-rear direction or the head shape, even if the front width of the spectacle frame is narrow or desirable cosmetically, the temple is short and cannot be applied. There was a bug.
[0005]
As a system that can solve such problems all at once, the present inventors have previously developed a so-called custom-made system that changes the size of the frame or the shape of the lens according to the customer's request on the computer. Proposed (Japanese Patent Application No. 9-127614). This system is extremely useful because it can fit quickly to the size of the face of the wearer as well as the so-called made-to-order glasses that can be quickly ordered so that its sensibility has a free design along the straight.
[0006]
[Problems to be solved by the invention]
However, since the above system is made to order, it is extremely difficult to set the target lens shape and the position where the parts are attached in advance. Therefore, it is necessary to perform complicated operations such as checking in advance whether or not the designed target lens shape and parts can be manufactured and reworking the existing design. As a result, the customer's size requirements and preferences can be satisfied almost completely, but the delivery date and cost requirements have not been fully met.
[0007]
The present invention has been made under the above-mentioned background, and allows customers to select a customer's size and favorite design from almost countless variations without having inventory in the store, as well as delivery time and manufacturing cost. An object of the present invention is to provide a method and apparatus for simulating spectacles wearing that can dramatically reduce the eyewear.
[0008]
[Means for Solving the Problems]
In order to solve the above-mentioned problem, the first invention
A spectacle wearing simulation method for simulating spectacles worn by a wearer by defining each part constituting the spectacles on a computer-controlled display screen,
One or more parts tables in which information necessary for determining the parts including the shape information of the respective parts is set as a table in the computer, and information necessary for connection including whether or not the parts can be connected to each other are set as a table. Store the above part combination table,
It is characterized in that each part constituting the glasses is determined while confirming information necessary for connection such as whether or not the part called on the display screen can be connected to other parts by the part connection table. This is a simulation method for glasses.
[0009]
The second invention is
In the spectacle wearing simulation method according to the first invention,
When calling and displaying parts other than the parts displayed on the display screen from the parts table, only selecting parts that can be connected to the displayed parts with reference to the connection table are called. It is a spectacle wearing simulation method characterized.
[0010]
The third invention is
In the spectacle wearing simulation method according to the first or second invention,
An eyeglass wear simulation characterized in that a base model of spectacles in which each part constituting the spectacles is predetermined is displayed on the display screen, and the parts are determined while changing each part based on the base model. Is the method.
[0011]
The fourth invention is:
In the glasses wearing simulation method according to any one of the first to third inventions,
The glasses wearing simulation method is characterized in that the glasses constituting the glasses or a combination of each of the parts are displayed in a superimposed manner on a portrait of a person captured in advance.
[0012]
The fifth invention is:
In the spectacle wearing simulation method according to any one of the first to fourth inventions,
The part table and / or the part connection table includes information necessary for manufacturing parts and / or information necessary for manufacturing spectacles by connecting parts.
[0012]
The sixth invention is:
A spectacle wearing simulation device that simulates spectacles worn by a wearer by defining each part constituting the spectacles on a display screen by computer control,
One or more parts tables in which information necessary for determining the parts including the shape information of the respective parts is set as a table in the computer, and information necessary for connection including whether or not the parts can be connected to each other are set as a table. A function to store the above part combination table,
A function for determining each part constituting the glasses while confirming information necessary for connection such as whether or not the part called on the display screen can be connected to other parts by the part connection table; An eyeglass simulation apparatus comprising:
[0013]
Embodiment
FIG. 1 is a flowchart showing an outline of a spectacle wearing simulation method according to an embodiment of the present invention, and FIG. 2 is a block diagram showing an outline of an apparatus for executing the spectacle wearing simulation method according to the embodiment. Hereinafter, a spectacle wearing simulation method and apparatus according to an embodiment will be described with reference to these drawings.
[0014]
As shown in FIG. 2, the configuration of the apparatus for carrying out the spectacle wearing simulation method of this embodiment includes a storefront dialogue system 100, a host computer 200 connected to the storefront dialogue system 100 through a communication line, and the host computer. It is composed of terminal devices 301 and 302 of a manufacturing factory connected to the network 200 via a communication line.
[0015]
The storefront dialogue system 100 is mainly composed of a computer device including a computer main body 101, a display screen 101a, an input keyboard 101b or a mouse 101c, and a portrait photographing device 102 for inputting a portrait image to the computer device. A face measuring instrument 104 or the like is provided as necessary.
[0016]
The computer main body 101 stores program software for simulating spectacles worn by the wearer by defining each part constituting the spectacles on the display screen 101a. The outline of the functions of the stored software is as follows. The computer main body 101 stores other program software such as a custom-made system in addition to the eyeglass wearing simulation system of this embodiment.
[0017]
a. One or more parts tables that contain information necessary to determine the parts including the shape information of each part in a dialog format with the operator, and information necessary for connection including whether each part can be connected One or more parts combination tables are stored, and information necessary for connection, such as whether or not a part called on the display screen can be connected to other parts, is confirmed by the part combination table. A function that determines the parts that make up the glasses.
[0018]
b. When calling and displaying parts other than the parts displayed on the display screen from the parts table, this function selects and calls only the parts that can be connected to the displayed parts by referring to the connection table.
[0019]
c. A function that displays a base model of spectacles in which each part constituting the spectacles is determined in advance on the display screen, and determines the part while changing each part based on the base model.
[0020]
d. The function of displaying glasses constituting a pair of glasses or a combination of parts on the face image of a person who has been captured in advance.
[0021]
The feature of the apparatus of this embodiment is that it is possible to select the customer's size and desired design from almost countless variations without having stock in the store by providing the above functions, as well as delivery time and manufacturing cost. It is possible to reduce the epoch-making.
[0022]
The host computer 200 stores a part image database, a design database, an order check database, an order database, and the like, and creates a work instruction form based on the order data and stores it in the terminal devices 301 and 302 of the manufacturing plant. Stores program software that sends data necessary for parts and lens manufacturing.
[0023]
Next, an operation procedure and the like in the case of performing simulation by the spectacle wearing simulation method having the above-described configuration will be described with reference to FIG. 1, and the contents of the spectacle wearing simulation method and apparatus of the present embodiment will be described in more detail.
[0024]
First, the simulation is started through the keyboard 101b or the mouse 101c of the interactive system 100. As a result, the display screen 101a becomes a title screen. Although not shown in the figure, on this screen, custom-made, pattern-made, and utility are displayed, and the screen is advanced to one of the systems by a click operation or a keyboard operation. Since the spectacle wearing simulation method of this embodiment is configured as a pattern maid system, pattern maid is selected.
[0025]
Then, the screen becomes a pattern-made screen, and a button for starting a simulation is displayed. When simulation start is selected, the portrait shooting screen appears. In accordance with the instruction content displayed on the screen, the portrait image capturing device 102 such as a digital camera captures the front face image and the side face image of the spectacle wearer, and captures the portrait data into the computer main body 101.
[0026]
Next, if the step is advanced according to the guidance on the screen, the frame design selection screen is displayed. In this screen, “from the base sample”, “from the target lens”, “from the Yoroi temple”, and “from the bridge” are displayed, and one of the courses can be selected. For example, in a course “from a base sample”, some spectacles completed by combining predetermined parts are displayed as a base model. The operator selects one of the base models, and repeats the operation of changing each part to make his / her favorite glasses.
[0027]
In addition, parts here mean all the main parts which comprise spectacles frames, such as a bridge, armor, temple, and modern, and attachment parts, such as an ornament, a jewel, and a cloisonne. FIG. 3 is a diagram showing the configuration of the full rim frame. The rim 2 is joined to both sides of the bridge 1 and the rim 2 is joined to the rim 2 on the opposite side of the bridge 1. A temple 5 is joined to the armor 3 via a hinge 4, and a modern 6 is attached to the temple end. A lens is fitted in the rim 2, and the contour shape of the lens or the inner peripheral contour shape of the rim is called a target lens shape. As for the frame type, in addition to the full rim frame, there is a rim on only a part of the target lens shape such as the upper side of the target lens shape, and the lower part of the target lens model is supported by nylon thread, etc. There is what is called a frame or a three-piece frame.
[0028]
In the course of “From the target”, many stored target shapes are called on the screen one after another, and the desired target shape is selected and determined from them. It is a course to decide. In the same way, the course “From Yoroi Temple” or “From Bridge” is determined from Yoroi Temple or Bridge. FIG. 4 is a diagram showing a flow diagram when courses “from the target lens shape”, “from the Yoroi temple”, and “from the bridge” are selected.
[0029]
Hereinafter, a case where the course “from the base sample” is selected will be described in detail. If you select "From Base Sample", the screen will become a base model screen titled "Please select a model to base". FIG. 5 is a diagram showing a base model screen. This base model screen is created based on base model information stored in the computer 101 in advance.
[0030]
In this base model screen, the frame type and target lens type are roughly determined. That is, when there is no favorite type of the six base models displayed in FIG. 5, the button “Scroll to page” at the bottom of the screen is clicked to scroll to another base model screen. It is also possible to define which type is to be prioritized by clicking “Condition setting”. If a model close to your preference is found, select that model. If some parts of the selected model do not meet your preferences, click the “Catalog” display. As a result, a catalog screen can be displayed on which exchangeable variations can be listed.
[0031]
FIG. 6 shows a catalog screen. The catalog screen displays each part used in the selected base model, and other parts that can be exchanged with these parts. The base model is determined by selecting and determining a favorite part on this screen.
[0032]
When the base model is determined, the frame design selection process ends, and then the process proceeds to the trial process. FIG. 7 is a diagram showing a trial screen. On the trial screen, the selected base model glasses are superimposed on the previously captured facial image, and a human image wearing the glasses is displayed. A glasses-wearing person image (glasses-wearing portrait) is displayed on the left side of the screen, and a tool group for fitting (FITTING) is displayed on the right side of the screen.
[0033]
While watching the glasses wearing portrait screen on the left side of the screen, a simulation to construct glasses that fit more with the tools on the right side of the screen is performed. The function of each tool is as follows.
・ Change the target lens shape ... Change the target lens shape.
・ Part change: Change each part.
-Change color: Change the color of the frame.
・ Catalog ... Displays the replaceable parts described above.
-Model change: Change the base model itself.
・ Resize: Change the size of the target lens and other parts.
・ Glasses position: Change the spectacle wearing position to left / right / up / down.
・ Lens color change: Change the lens color.
・ Prescription: Enter or change the lens prescription.
・ Simulation: Reproduces the state of wearing glasses with the lens power set.
-Temple length input: Enter the temple length when the design is determined.
・ Inquiries: Make various inquiries. .
-Order transmission: Transmission for ordering eyeglasses whose design and temple length are determined.
[0034]
・ Save ... Save the determined design once.
・ Comparison study: Recall and save the stored design.
・ Print: Print the display image.
Front / side: Select whether to display the front image or the side image of the spectacle wearing face image.
・ Preview: Divide the portrait display screen in half and display the front and side images side by side.
-Enlarge ... Enlarge the displayed image.
・ Re-portrait capture… Recapture portrait.
-Filter: When the image is too real, perform certain image processing on the face image to make it easier to see.
・ Price display: Display the price of parts and spectacles combined with parts.
[0035]
When “Change target shape” is selected from the above tools, the screen changes to “Change target shape” screen. FIG. 8 is a diagram showing a “change target” screen. The glasses wearing portrait is displayed on the left of the screen, and only the target lens shape that can be attached to the bridge and the Yoroi temple displayed on the right is displayed. Of course, the screen can be scrolled when there are many target lenses.
[0036]
Here, the data of the target lens shape and other parts displayed on the screen are stored in the computer main body 101 or the host computer 200 as a “part table”. FIG. 9 is a diagram showing an example of a “lens table” which is one of the parts tables. As shown in FIG. 9, in the target lens table, the target lens shape information, frame type, material, weight, price, etc., the target target lens shape is specified and displayed as an image. Everything necessary to make it possible to quickly manufacture and deliver eyeglasses determined by simulation is included.
[0037]
FIG. 10 shows an example of a “bridge table” which is one of the parts tables. As shown in FIG. 10, the bridge table specifies bridge shape information, connection reference position (X), connection reference position (Y), frame type, material, weight, price, etc. All the information necessary for making it possible to promptly manufacture and deliver glasses determined by simulation is included, including image display, and further on ordering / ordering and manufacturing. This parts table is created and stored for all parts.
[0038]
Here, “link reference position (X)” is the X coordinate of the reference position linked to the rim, and “link reference position (Y)” is the Y coordinate of the reference position linked to the rim. FIG. 11 is a diagram showing the connection reference position of the bridge. As shown in the figure, when the origin is a point O that is the center of the bridge and is the upper limit point, and the horizontal axis and the vertical axis are the X axis and the Y axis, respectively, the connection reference position C is from the origin O to the X axis direction. Is the point at the end of the farthest bridge, and is represented by a coordinate point (X, Y) in the XY coordinate system.
[0039]
Further, when the bridge is attached to the rim, information such as where the rim is attached or whether the bridge can be attached to the selected rim is required. FIG. 12 is a diagram showing an example of attaching the most general bridge to the rim. In the example shown in the figure, the connection reference position C of the bridge is located on the inner peripheral contour line (lens shape contour line) of the rim and above the datum line that is the middle line of the maximum vertical width of the target lens shape. To be located at 15.2 mm. In this case, the connection reference position coordinates are C (7.5, −3.0).
[0040]
Information necessary for combining and connecting such parts is created and stored as a “part connection table” for all necessary parts. FIG. 13 is a diagram showing a bridge target joining table which is one of the parts joining tables. As shown in this figure, there are a large number of bridges such as bridges A, B, C,... In the vertical column of the table, and a large number of target shapes A, B, C,. The target shape is listed, and the combined information about the combination is listed in the column where the vertical and horizontal columns intersect. This combination information is set to “impossible (x)” when the connection is impossible, and when the connection is possible, the value of the distance from the datum line of the connection reference point C is listed as shown in FIG.
[0041]
Only the target lens shape called up on the target lens screen is determined to be connectable by the parts table. Similarly, when at least one part is displayed on the screen and another part to be combined with it is selected, only the parts that can be combined in this parts table are called up and selected from that range. Yes. Of course, the part table and the part combination table may be included in one table instead of separate tables.
[0042]
FIG. 14 is an explanatory diagram of the part determination process. As shown in the figure, first, a favorite bridge A is determined from a number of bridges. Then, when the target lens changing screen is selected to select the target lens shape, only target target shapes A to D that can be combined with the bridge A are called on the screen. Therefore, the target lens C is selected from them. Then, when the screen for selecting the armor is selected next, only the armor A to D that can be combined with the target lens C are called on the screen. When the armor is determined to be B and the temple selection screen is displayed, only the temples A to D that can be combined with the armor B are called on the screen. In this way, each part is determined one after another. The order of selecting these parts can be arbitrarily selected. In addition, for the combination of parts selected in this way, data that can be immediately started to manufacture are already available, so if an order is received, it can be delivered in a short period of time.
[0043]
FIG. 15 is a diagram showing a part change screen that appears when a tool for changing parts is clicked on the trial screen of FIG. A part of the tool group on the right side of the screen changes, and tools such as “bridge change”, “pad change”, “modern change”, “jewel change”, “ornament change”, and “cloisonne change” appear. Use this tool to select and determine the parts that need to be changed.
[0044]
FIG. 16 is a bridge change screen that appears when a bridge change is clicked on the part change screen. In this screen, changeable bridge candidates are displayed, and a desired bridge is selected and determined.
[0045]
FIG. 17 is a yoro temple ornament change screen that appears when an ornament change is clicked on the part change screen. In this screen, candidates of ornaments that can be attached to the YoroI temple selected on the screen are shown, and a favorite ornament is selected from the candidates and determined.
[0046]
FIG. 18 is a yoro temple gem change screen that appears when gem change is clicked on the parts change screen. On this screen, you can display the ornaments that have changed the gems that can be taken in the ornament of the YoroI temple selected on the screen. Choose your favorite gem. You can also change the size of the gem on this screen.
[0047]
FIG. 19 is a screen that appears when “enlarge” is clicked on the yoroi temple gem change screen. An enlarged image of the specified ornament is displayed.
[0048]
FIG. 20 is a screen when the “color change” of the frame in the tool group of the screen of FIG. On this screen, you can change the color of the yoro temple selected on the screen.
[0048]
FIG. 21 is a screen when “Lens Color Change” is clicked in the tool group of the screen of FIG. On this screen, the color of the lens selected on the screen can be changed. A matrix display with “color density” in the horizontal column and “color” in the vertical column is made easy to select.
[0049]
The above description details the case where the course “from the base sample” is selected in the frame design selection. In this case, a base sample as completed spectacles in which the respective parts are combined in advance is displayed on the screen, and the respective parts are changed on the screen to finish the favorite spectacles.
[0050]
However, if you select the course “From the target”, “From Yoroi Temple” or “From the bridge”, each part will be displayed on the portrait alone, and other parts will be selected and added. The method of going is taken. Of course, it can be done without using portraits. It is also possible to use portraits other than those captured on the spot, or illustrations.
[0051]
According to the embodiment described in detail above, parts to be combined are prepared in advance, and you can simulate your favorite glasses by selecting from among them, so no complicated operation or complicated knowledge is required and it is extremely simple Simulation can be performed quickly by operation.
[0052]
Moreover, in this method, there is almost no problem even if the number of types of parts is increased, so it is possible to arrange almost infinite variations. Therefore, it is possible to easily select just-fit size glasses while making the most of customer's preference for design.
[0053]
That is, for example, even those having a complex shape such as a Yoloy temple as shown in FIG. 22 or a bridge with a long shape at the joint shown in FIG. For example, it is possible to easily simulate glasses incorporating the same. Even in such a case, it is not necessary to recreate parts for each order after ordering in manufacturing or to arrange the shape of the joint part, and assembling existing parts like an off-the-shelf spectacle frame Processing is possible with the same feeling.
[0054]
In addition, since the parts information and the correlation information are written in the computer as a parts table and a part combination table so that the eyeglasses can be manufactured in advance, the complexity of whether or not the parts can be manufactured every time the operator selects a part. Therefore, it is possible to change the shape of the spectacle frame easily and lightly.
[0055]
In addition, since the combination is determined in advance, it is possible to manufacture manufacturing drawings and manufacturing jigs in advance, and it is only necessary to indicate which drawing or which jig to select according to the order, so glasses Is extremely easy to manufacture. In addition, if these pieces of information are stored in a computer in association with a parts table or a part combination table, they are automatically determined at the same time as an order, thereby enabling faster production.
[0056]
Therefore, the manufacturing cost can be greatly reduced and the delivery time can be greatly shortened. In addition, it is not necessary for the dealer to display various types of frames for frame selection, making it possible to effectively utilize the space for that purpose and not having to have inventory. In this way, for customers and salespersons, benefits such as reduction in the complexity of selection work, shortening of selection time, and shortening of delivery time can be obtained. Benefits include shortening, improved customer turnover, and a significant reduction in inventory, and for manufacturers, significant efficiency and shortening of design and manufacturing processes, a significant reduction in manufacturing costs, and a reduction in inventory. In addition, a big merit is obtained in various scenes.
[0057]
【The invention's effect】
As described above in detail, the spectacle wearing simulation method and apparatus according to the present invention simulates spectacles worn by a wearer by defining each part constituting the spectacles on a computer-controlled display screen. A simulation method, in which one or more parts tables in which information necessary for determining parts including shape information of each part is tabled in a computer and information necessary for connection including whether or not the parts can be connected are provided. Store one or more parts combination tables in a table, and check the information necessary for connection, such as whether or not the parts called on the display screen can be connected to other parts, using the part combination table It is characterized by determining the parts that make up the glasses while having stock in the store In particular, we have obtained a method and apparatus for simulating eyeglass wear that allows customers to select their size and favorite design from almost countless variations, and to dramatically reduce delivery and manufacturing costs. Is.
[Brief description of the drawings]
FIG. 1 is a flowchart showing an outline of a spectacle wearing simulation method according to an embodiment of the present invention.
FIG. 2 is a block diagram showing an outline of an apparatus for performing the spectacle wearing simulation method according to the embodiment.
FIG. 3 is a diagram showing a configuration of a full rim frame.
FIG. 4 is a diagram showing a flow diagram when courses of “from target lens shape”, “from Yoroi temple”, and “from bridge” are selected.
FIG. 5 is a diagram showing a base model screen.
FIG. 6 is a diagram showing a catalog screen.
FIG. 7 is a diagram showing a trial screen.
FIG. 8 is a diagram showing a “changing target lens” screen.
FIG. 9 is a diagram illustrating an example of a “lens table” that is one of the parts tables.
FIG. 10 is a diagram illustrating an example of a “bridge table” that is one of parts tables.
FIG. 11 is a diagram illustrating a connection reference position of a bridge.
FIG. 12 is a diagram showing an example in which the most general bridge is attached to a rim.
FIG. 13 is a diagram showing a bridge-shaped connection table that is one of the parts connection tables.
FIG. 14 is an explanatory diagram of a part determination process.
FIG. 15 is a diagram showing a part change screen that appears when a tool for changing parts is clicked on the fitting screen of FIG. 7;
FIG. 16 is a bridge change screen that appears when a bridge change is clicked on the part change screen.
FIG. 17 is a yoro temple ornament change screen that appears when an ornament change is clicked on the part change screen.
FIG. 18 is a yoro temple jewel change screen that appears when a jewel change is clicked on the part change screen.
FIG. 19 is a screen that appears when “enlarge” is clicked on the yoloi temple gem change screen.
FIG. 20 is a screen when the “color change” of the frame in the tool group of the screen of FIG.
21 is a screen when “Lens Color Change” is clicked in the tool group on the screen of FIG. 7;
FIG. 22 is a diagram showing an example of a Yoroi temple having a complicated shape.
FIG. 23 is a diagram showing an example having a bridge with a special shape.
[Explanation of symbols]
1 ... Bridge 2 ... Rim 3 ... Yoroi 4 ... Hingen 5 ... Temple 6 ... Modern DESCRIPTION OF SYMBOLS 100 ... Store front dialogue system, 101 ... Computer main body, 200 ... Host computer.

Claims (6)

A spectacle wearing simulation method for simulating spectacles worn by a wearer by defining each part constituting the spectacles on a computer-controlled display screen,
One or more parts tables in which information necessary for determining the parts including the shape information of the respective parts is set as a table in the computer, and information necessary for connection including whether or not the parts can be connected to each other are set as a table. Store the above part combination table,
The parts constituting the glasses are determined while confirming the information necessary for connection such as whether or not the parts called on the display screen can be connected to other parts by using the part connection table. A method for simulating eyeglasses. The glasses wearing simulation method according to claim 1, wherein when displaying parts other than the parts displayed on the display screen by calling from the parts table, the displayed parts with reference to the connection table; A method for simulating spectacles wearing, wherein only a connectable part is selected and called. In the spectacles wearing simulation method according to claim 1 or 2,
An eyeglass wear simulation characterized in that a base model of spectacles in which each part constituting the spectacles is predetermined is displayed on the display screen, and the parts are determined while changing each part based on the base model. Method. In the glasses wearing simulation method according to any one of claims 1 to 3,
A method for simulating spectacle wearing, characterized in that the parts constituting the spectacles or the spectacles obtained by combining the parts are displayed on a face image of a person captured in advance. In the spectacles wearing simulation method according to any one of claims 1 to 4,
The spectacles wear simulation method, wherein the parts table and / or the part combination table includes information necessary for manufacturing parts and / or information necessary for manufacturing spectacles by connecting parts. A spectacle wearing simulation device that simulates spectacles worn by a wearer by defining each part constituting the spectacles on a display screen by computer control,
One or more parts tables in which information necessary for determining the parts including the shape information of the respective parts is set as a table in the computer, and information necessary for connection including whether or not the parts can be connected to each other are set as a table. A function to store the above part combination table,
A function to determine each part constituting the glasses while confirming information necessary for connection such as whether or not the part called on the display screen can be connected to other parts by the part connection table; A simulation apparatus for spectacles, comprising:

Images