JP6556967B1 - Lens color determination device for eyeglasses, lens color determination method for eyeglasses, computer program - Google Patents

Abstract

A more appropriate color of a spectacle lens is selected. A processing terminal 1 is a processing terminal 1 that determines a color of a lens for spectacles, acquires information of two different colors, and based on the acquired information of two different colors, at least one color The color determination processing unit 31 determines the lens color of the glasses and outputs information on the determined lens color. [Selection] Figure 1

Description

  The present invention relates to a technique for selecting a color of a spectacle lens.

  Conventionally, there is an apparatus for selecting the color of a spectacle lens (for example, Patent Document 1).

JP 2006-17791 A

  An object of the present invention is to more appropriately select the color of a spectacle lens.

In order to solve the above problems, a first aspect of the present invention is a spectacle lens color determination method for determining the color of a spectacle lens, in which a subject sequentially holds colored papers of different colors. Based on the color acquisition step of acquiring information on the colors of two different colored papers that have resulted in a better stem balance , and information on the two different colors acquired in the color acquisition step, A spectacle lens color determination method comprising: a determination step of determining a lens color; and an output step of outputting information on the lens color determined in the determination step.

According to the first aspect of the present invention, the spectacle lens color determination method can more appropriately select the spectacle lens color based on information of two different colors.

FIG. 1 is a diagram illustrating an example of a configuration of a processing terminal. FIG. 2 is a diagram illustrating an example of a color determination database. FIG. 3 is a flowchart illustrating an example of the color determination process. FIG. 4 is a diagram illustrating an example of a color selection operation on the color selection screen. FIG. 5 is a diagram illustrating an example of an output screen.

Embodiments of the present invention will be described with reference to the drawings.
In the present embodiment, a processing terminal that supports selection of the color of the spectacle lens is cited.

(Constitution)
FIG. 1 is a diagram illustrating an example of the configuration of the processing terminal 1. The processing terminal 1 is a portable communication terminal and is a mobile phone such as a tablet or a smartphone. Hereinafter, a case where the processing terminal 1 is a mobile phone will be described as an example.

  As shown in FIG. 1, the processing terminal 1 includes a mobile communication unit 2, a communication unit 3, a touch panel unit 10, a speaker 4, a microphone 5, a camera 6, a storage unit 20, and a processing unit 30. Here, the mobile communication unit 2 functions as a telephone communication. The communication unit 3 communicates with a device such as a server via an Internet line or the like by wire or wireless. The touch panel unit 10 includes an image display unit 11 responsible for an image display function in the touch panel unit 10 and a contact detection unit 12 responsible for an information input function in the touch panel unit 10. The storage unit 20 is, for example, a ROM, a RAM, or the like. The processing unit 30 executes various processes in the processing terminal 1. The processing unit 30 includes, for example, a microcomputer and its peripheral circuits, and includes, for example, a CPU, a ROM, a RAM, and the like. The ROM stores one or more programs. The CPU executes various processes according to one or more programs stored in the ROM. And the process part 30 performs various processes according to the various data and various programs which are memorize | stored in the memory | storage part 20, as needed. For example, the program 21 stored in the storage unit 20 is an application program. In this example, the storage unit 20 stores a color determination database 22. The processing unit 30 includes a color determination processing unit 31 that performs color determination processing with reference to the color determination database 22.

  FIG. 2 is a diagram illustrating an example of the color determination database 22.

  As shown in FIG. 2, in the color determination database 22, the first and second selection colors are associated with the first to fourth candidate lens colors. Here, the first candidate lens color is a color corresponding to the first selected color. For example, the first candidate lens color is the same color or a similar color as the first selection color, or a preset color. The second candidate lens color is a color corresponding to the second selection color. For example, the second candidate lens color is the same color or a similar color as the second selected color, or a preset color. The third and fourth candidate lens colors are two colors selected from the combination of the first selection color and the second selection color. The first to fourth candidate lens colors are colors that can be reproduced as actual spectacle lens colors. For example, the first selection color and the second selection color are any of red, blue, green, yellow, black, and white. In such a case, in the color determination database 22, any one of red, blue, green, yellow, black, and white is selected, and red, blue, green, yellow, black, and white are selected. The combination of the second selected color, which is the first color, and the first to fourth candidate lens colors are associated with each other. The first to fourth candidate lens colors are configured by experience values, calculated values, theoretical values, or the like, or statistically.

  The color determination processing unit 31 performs color determination processing with reference to the color determination database 22.

  FIG. 3 is a flowchart illustrating an example of the color determination process.

  As shown in FIG. 3, first, as a process of step S <b> 1, the color determination processing unit 31 displays a color selection screen on the image display unit 11.

  In the subsequent step S2, the color determination processing unit 31 determines whether or not the first color is selected on the color selection screen by being operated by the user. When the color determination processing unit 31 determines that the first color is selected, the process proceeds to step S3.

  In step S3, the color determination processing unit 31 determines whether the second color is selected on the color selection screen by being operated by the user. If the color determination processing unit 31 determines that the second color has been selected, the process proceeds to step S4. On the other hand, when determining that the second color is not selected, the color determination processing unit 31 returns to the process of step S2.

  By the processing of step S2 and step S3, the color determination processing unit 31 causes the user to select the first color and the second color on the color selection screen.

  FIG. 4 is a diagram illustrating an example of a color selection operation on the color selection screen 100.

  As shown in FIG. 4, red, blue, green, yellow, black, and white displays 101, 102, 103, 104, 105, and 106 are displayed on the color selection screen 100. A value indicating the priority order is displayed in a selectable manner. For example, the values 107 and 108 of “No. 1” and “No. 2” can be displayed by pull-down. In the example shown in FIG. 4, the blue color 102 is selected as the first color with the “No. 1” value 107, and the yellow color 104 is selected as the second color with the “No. 2” value 108. . As a result, the color determination processing unit 31 acquires blue information as the first color and yellow information as the second color.

  In step S4, the color determination processing unit 31 sets the first color selected in steps S2 and S3 as the first selection color, the second color as the second selection color, and sets the color determination database 22 The four lens colors that are the first to fourth candidate lens colors corresponding to the first selection color and the second selection color are determined as eyeglass lens colors (candidate lens colors). For example, when a color is selected as illustrated in FIG. 4, the color determination processing unit 31 refers to the color determination database 22 and first to fourth candidate lens colors associated with a combination of blue and yellow. Is determined as the lens color of the glasses.

  As the processing of subsequent step S5, the color determination processing unit 31 outputs the four lens colors (candidate lens colors) determined by the processing of step S4 to the image display unit 11.

  FIG. 5 is a diagram illustrating an example of an output screen.

  As shown in FIG. 5, the output screen 200 displays the determined four lens colors 201, 202, 203, and 204. In the example shown in FIG. 5, the output screen 200 displays four colors 201, 202, 203, and 204 of blue, yellow, green, and turquoise as the determined lens colors (candidate lens colors). For example, the output screen 200 arranges the four lens colors determined from the top to the bottom so that the order is the first candidate lens color, the second candidate lens color, the third candidate lens color, and the fourth candidate lens color. indicate.

  Further, in the example shown in FIG. 5, the user can operate the processing terminal 1 and put a check mark so that the left and right eye lens colors can be selected beside the determined four lens colors. It has become. In this example, a check mark 205 is placed beside the turquoise display 204, a check mark 206 is placed beside the green display 203, the user selects turquoise as the lens color of the left eye, and green is the right eye. Displayed when the lens color is selected.

(Operation, action, etc.)
Next, an example of the operation of the processing terminal 1 and its operation will be described.

  In the processing terminal 1, when the user selects the first color and the second color on the color selection screen displayed on the image display unit 11, the color determination processing unit 31 refers to the color determination database 22 and selects the color. The first to fourth candidate lens colors associated with the first color (first selection color) and the second color (second selection color) are determined as lens colors. Then, the color determination processing unit 31 displays the determined lens color on the output screen of the image display unit 11. Thus, for example, the user can request the manufacturer to manufacture spectacles by designating the displayed lens color.

  For example, by determining the first color and the second color selected by the processing terminal 1 as follows, it is possible to select the lens color of the eyeglasses that matches the body.

  First, as a preliminary preparation, in addition to the processing terminal 1, six colored papers of red, blue, green, yellow, black, and white are prepared. Then, the following actions are performed on the subject who will provide glasses. First, as a first step, the subject is asked to stand with one leg (for example, the right leg) raised. Next, as a second step, the raised shoulder (for example, the right shoulder) is pushed down. Ask the subject to confirm the balance of the trunk at that time (for example, shake of the axis of the body). Next, as the third step, the subject's hand that is not the raised foot (for example, the left hand) holds the origami of the selected color, and while watching it, the trunk balance (for example, , Have the body axis shake) checked. Then, the third step is repeated for all six colors, and the subject is asked to select two colors in the order in which the trunk balance is good.

  Then, the two selected colors are selected on the color selection screen displayed on the image display unit 11 of the processing terminal 1. Thereby, in the processing terminal 1, when the first color and the second color are selected on the color selection screen displayed on the image display unit 11, the color determination processing unit 31 refers to the color determination database 22; First to fourth candidate lens colors associated with the selected first color (first selection color) and second color (second selection color) are determined as lens colors. Then, the color determination processing unit 31 displays the determined lens color on the image display unit 11. The spectacles produced by the lens color lens displayed in this way are adapted to the subject's body.

  In the case of such an application, between the first selection color and the second selection color in the color determination database 22 and the first to fourth candidate lens colors associated therewith, the first selection color and When the subject who has selected the second selected color wears glasses of the first to fourth candidate lens colors associated with the selected color, it is highly likely that the lens of the glasses will fit the subject's body. The relationship is established.

(Effect in this embodiment)
(1) The processing terminal 1 can more appropriately select the lens color of the glasses based on information of two different colors.

(2) The processing terminal 1 can easily select the lens color of the glasses by using the database.

  In the embodiment, the processing terminal 1 constitutes, for example, a lens color determination device for glasses. The color determination processing unit 31 configures, for example, a color acquisition unit, a determination unit, and an output unit.

(Modifications of this embodiment, etc.)
As a modification of the present embodiment, the color determination processing unit 31 may determine only one lens color of the glasses based on the first color (first selection color) and the second color (second selection color). it can. In this case, for example, the color determination processing unit 31 selects one of the first to fourth candidate lens colors based on the first color (first selection color) and the second color (second selection color). Select the lens color. For example, the color determination processing unit 31 selects one of the third and fourth candidate lens colors based on the first color (first selection color) and the second color (second selection color). To do. In such a case, the color determination database 22 associates the combination of the first selection color and the second selection color with any one of the first to fourth candidate lens colors. Alternatively, in the color determination database 22, priority is given to the first to fourth candidate lens colors, and the color determination processing unit 31 performs the first color (first selection color) and the second color (second selection). One of the first to fourth candidate lens colors is selected based on the color) combination and priority.

  Further, the color determination processing unit 31 can determine only two lens colors of the glasses based on the first color (first selection color) and the second color (second selection color). In this case, for example, the color determination processing unit 31 determines the third and fourth candidate lens colors as lens colors based on the first color (first selection color) and the second color (second selection color).

  Further, as a modification of the present embodiment, the processing terminal 1 uses the first color (first selection color) and the second color (second selection color) based only on the arithmetic expression without using the database as described above. The lens color can also be determined.

  As a modification of the present embodiment, the processing terminal 1 changes the order of the lens colors displayed on the output screen according to the first color (first selection color) and the second color (second selection color). be able to. That is, the processing terminal 1 can change the order of the lens colors displayed on the output screen according to the color selection order. In this case, even if the same color is selected, the processing terminal 1 changes the order of the lens colors displayed on the output screen according to the selection order.

  Further, as a modification of the present embodiment, as another embodiment, the present invention can be applied to a contact lens in addition to a spectacle lens. In this case, the processing terminal 1 is a lens color determination device that determines the color of the contact lens, and includes a color acquisition unit that acquires information of two different colors, and two different colors acquired by the color acquisition unit. And determining means for determining the color of at least one contact lens based on the information; and output means for outputting information on the color of the contact lens determined by the determining means.

  In the above-described embodiment, the spectacle lens color determination method for determining the color of the spectacle lens is a color acquisition step of acquiring information on two different colors, and the color acquisition step 2 acquired in the color acquisition step. A method for determining spectacle lens colors, comprising: a determination step of determining lens colors of at least one eyeglass based on information of three different colors; and an output step of outputting information on lens colors determined in the determination step Is realized.

  In the above-described embodiment, a computer program for determining the color of a lens for spectacles, wherein the color acquisition unit acquires information on two different colors, and the determination unit includes: A determination step for determining a lens color of at least one eyeglass based on information on two different colors acquired in the color acquisition step, and an output means for outputting information on the lens color determined in the determination step The computer program which makes a computer perform an output process is implement | achieved.

  Also, while embodiments of the present invention have been disclosed, it will be apparent to those skilled in the art that changes may be made without departing from the scope of the present invention. All such modifications and equivalents are intended to be included in the following claims.

  DESCRIPTION OF SYMBOLS 1 Processing terminal, 10 Touch panel part, 11 Image display part, 12 Contact detection part, 20 Storage part, 21 Program, 22 Color determination database, 30 Processing part, 31 Color determination processing part

Claims (1)

A method of determining a lens color for spectacles for determining a color of a lens for spectacles,
A color acquisition step of acquiring information on the colors of two different colored papers, in which the subject sequentially holds colored papers of different colors and results in better trunk balance ,
A determination step of determining a lens color of at least one eyeglass based on information of two different colors acquired in the color acquisition step;
An output step of outputting lens color information determined in the determination step;
A method for determining a lens color for glasses.

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