TW201541401A - Feeling color order system - Google Patents

Abstract

A feeling color order system includes a substrate which includes a plurality of color blocks and at least one color information block. Each color block has a HRB coordinates corresponding to an H axis, an R axis and a B axis of an HRB color imagery space, and according to any two axes of the H axis, the R axis and the B axis, the plurality of the color blocks is arranged in array based on the HRB coordinates of each color block, wherein the H axis, the R axis and the B axis is respectively consisted of semantic differential pairs. The color information block is configured for presenting color information of the corresponding color block, wherein the color information includes the corresponding HRB coordinates of the color block.

Description

Emotional color scheme

The invention relates to a color color system, in particular to an emotional color color system capable of expressing a color psychological feeling.

Conventional color spaces are mostly defined by multiple primary colors (such as red, yellow, blue or red, green, and blue), or by parameters such as hue, saturation, and lightness. In other words, the conventional color space does not consider the relationship between color and human psychological sensation. Therefore, standard color tickets developed according to the known color space (such as PMS color ticket, NCS color ticket, RAL color ticket, DIC color ticket, etc.) Only a specific color and its color number can be represented.

One of the most famous colors of the Color Image Space was proposed by the Nippon Color and Design Research Institute (NCD) in 1977. With the establishment of the color image space, artists, designers and other related fields can understand the tendency of human emotions in the sense of color, and thus make it prudent to apply color. However, the color image scale value of this color image space is converted by the psychological experiment method of the five-level judgment. The scale values are mainly in the range of 0 to 3, so it is difficult for users to practice. The performance of psychological intensity is consistent, so that there is some degree of inadequacy and inconvenience in the accuracy of color image quantification and in achieving automatic prediction.

In summary, it is an urgent need to provide an emotional color color system that can convert the color space system and the color psychological feeling into each other.

The invention provides an emotional color color system, which is realized by a HRB color image space established by a relative semantic phrase, so that the color space system and the color psychological feeling can be mutually converted, thereby enabling the user to use a carrier such as a color ticket. It is easy to understand the color image of a specific color or to select a specific color depending on the color image to be expressed.

An emotional color scheme system in accordance with an embodiment of the present invention includes a substrate comprising a plurality of color patches and at least one color information block. Each color block corresponds to one HRB color image space, one H axis, one R axis and one B axis have an HRB coordinate value, and the plurality of color blocks correspond to the H axis according to the HRB coordinate value of each color block. , any one of the R axis and the B axis is arranged in an array as a first axis and a second axis, wherein the H axis represents hard-soft, deep-shallow, thick-thin, loose-tight , bright - bleak, strong - weak, R-axis means relaxed - nervous, sturdy - prime, natural - artificial, oppressive - free, gentle - ferocious, dirty - clean, B axis represents beauty - ugly, mournful - excited , luxury - simple, happy - sad, sick - healthy, clear - blurred. The color information block is used to represent the color information of one of the corresponding color blocks, wherein the color information includes the corresponding HRB coordinate value of the color block.

The purpose, technical contents, features, and effects achieved by the present invention will become more apparent from the detailed description of the appended claims.

Please refer to FIG. 1, which shows an HRB color image space. The HRB color image space is a 207 textile color sample and 169 sets of relative semantic phrases, which are derived from the color image judgment experiment to obtain a new color image space. A detailed description of the HRB color image space is disclosed in the Republic of China Patent Application No. 101114177, the entire disclosure of which is hereby incorporated by reference. The HRB color image space is outlined below. The structure of the HRB color image space consists of three color image space axes, which are referred to herein as: Colour Weight, Color Impact, and Colour Potential. .

Color power contains the following phrases: Hard-Soft, Deep-Shallow, Thick-Thin, Loose-Tight, Bright-Dark, Strong-Weak. Here, the "hard-soft" relative semantic phrase is used as the representative of this color image axis, and is called the H axis.

Color effects include phrases: Relaxed-Tense, Animalistic-Vegetal, Unmannered-Affected, Restrained-Free, Mild-Perpetual (Mild-Wild), Grimm-Cleanly. Here, the "easy-tight" relative semantic phrase is used as the representative of this color image axis, and is called the R axis.

Color energy includes the following phrases: Beautiful-Ugly, Dejected-Encouraged, Gorgeous-Plain, Joyous-Grievous, Ill-Health (Ill) -Healthy), Clear-Vague. Here, the "beautiful-ugly" relative semantic phrase is used as the representative of this color image axis, and is called the B axis.

The maximum value of the H-axis, R-axis and B-axis of the HRB color image space is 100, that is, one end is positive 100 and the other end is negative 100. The median value of a set of semantic scales is 0, which is the arithmetic mean value of the experimental values representing the significance of determining the neutral image of the object. The advantages of the above-mentioned scale design not only match the user's psychological performance with the strong feeling of feelings in the practical application, but also the user is more likely to use the meaning of the actual size and size, which is beneficial to the use and The communication of image size.

Referring to FIG. 2 and FIG. 3, the emotional color color system according to an embodiment of the present invention includes a substrate 10 including a plurality of color blocks 11 and at least one color information block 12. The color block 11 is used to represent a specific color. Preferably, the particular color represented in the color block 11 has color constancy, that is, it has the same color appearance under different light sources. For example, the specific color represented in the color block 11 is based on the HRB color image space, with different coloring and color developing technologies (such as color light coloring technology, textile dyeing and printing technology, ink printing technology, plastic coloring technology). Etc.) The color samples produced. Each color block 11 has an HRB coordinate value 121 corresponding to the H axis, the R axis, and the B axis of the HRB color image space. In addition, the plurality of color blocks 11 correspond to any one of the H axis, the R axis, and the B axis of the HRB color image space according to the HRB coordinate value 121 of each color block as a first axis and a second axis. Array arrangement. Taking the embodiment shown in FIG. 2 as an example, the plurality of color blocks 11 are arranged in a two-dimensional array with the R axis as the first axis in the lateral direction and the B axis as the second axis in the longitudinal direction. It can be understood that the value of the HRB coordinate value 121 of each color block 11 shown in FIG. 2 corresponds to the value of one of the third axes of the H axis. In an embodiment, the plurality of color blocks 11 may also be arranged in a one-dimensional array, as shown in FIG.

In one embodiment, the adjacent plurality of color blocks 11 are arranged at intervals of 10 corresponding to the R-axis and the H-axis coordinate values 121 of the B-axis. For example, in the embodiment shown in FIG. 3, the HRB coordinate value 121 of the color block 11 varies at intervals of 10 corresponding to the value of the B axis, and does not change at values corresponding to the H axis and the R axis. It should be noted that the schematic diagram shown in FIG. 2 omits part of the color block 11, for example, the color blocks of the second to fourth quadrants in FIG. 2 are not shown.

The color information block 12 (shown in FIG. 3) is used to represent the color information of one of the corresponding color blocks 11. The color information of the emotional color system of the present invention includes a specific color block 11 corresponding to the HRB coordinate value 121 of the HRB color image space. In one embodiment, there are a plurality of color information blocks 12, and each color block 11 is adjacent to a corresponding color information block 12, as shown in FIG. In one embodiment, the color information further includes an emotional image intensity value 122, which can be used to indicate the intensity of the human image perception, that is, the greater the emotional image intensity value 122, the stronger the emotional image intensity of the color. The emotional image intensity value 122 can be calculated by the following formula (1): CIV = (r ² + b ² ) ^1/2 (1)

Among them, CIV is the color image intensity value, r and b are the coordinate values of the HRB coordinate value 121 converted into a unit right angle plane image coordinates. The calculation method is as follows: h= H / (|H|+|R|+|B |) (2) r = R / (|H|+|R|+|B|) (3) b = B / (|H|+|R|+|B|) (4) h+r+b = 1 (5) h = 1-rb (6)

Among them, H, R, and B are the HRB coordinate values of 121, respectively. Equation (5) represents the unit plane of the color image space HRB, and it can be known from equation (6) that the emotional images of all colors can be represented by the coordinate values (r, b) of the planar image degree coordinates of the HRB color image space.

In one embodiment, the color information in the color information block 12 further includes a color block 11 corresponding to an International Commission on Illumination (English: Commission internationale de l'éclairage, referred to as CIE in French) One of the L*a*b* color spaces has a Lab coordinate value of 123. The HRB coordinate value 121 can calculate the Lab coordinate value corresponding to the CIEL*a*b* color space according to the following formulas (7) to (9): L* = a ₁ H + b ₁ (7) h* = a ₂ R ³ + a ₃ R ² + a ₄ R + b ₂ (8) C* = a ₅ B + b ₃ (9)

Where L*, h*, and C* are the Lab coordinate values 123 of the CIEL*a*b* color space, respectively, H, R, and B are the HRB coordinate values 121 corresponding to the HRB color image space, respectively, and the coefficients a ₁ to a The value range of ₅ is -3000 to 3000, and the values of the coefficients b ₁ to b ₃ range from -10000 to 10000. In an embodiment, the color information in the color information block 12 may also include a chroma value corresponding to the Lab coordinate value 123 (not shown in FIG. 3).

In one embodiment, the emotional color color system of the present invention can be a specific item. For example, the substrate 10 is a printed matter, textile, leather, wood or plastic, and the like. In short, the emotional color color system of the present invention is a color carrier such as a standardized color ticket. In one embodiment, the emotional color color system of the present invention can also be presented in a digitally virtual manner. For example, referring to FIG. 4, the substrate 10' can be a screen of a computing device such as a computer, a tablet computer, or a smart phone. The plurality of color blocks 11 are displayed in an array on the screen for the user to select. When the user selects a particular color block 11, the corresponding color information is displayed in the color information block 12. Finally, the user clicks on the virtual button 13 to determine if the selected color is selected.

In summary, the emotional color color system of the present invention is implemented by one HRB color image space established by relative semantic phrases. Therefore, the color space system and color psychology can be obtained by corresponding to the HRB coordinate value of the HRB color image space. Feeling between each other. Therefore, the emotional color color system of the present invention allows a user to systematically query a color image of a specific color or select a specific color according to the color image to be expressed by a carrier such as a color ticket.

The embodiments described above are only intended to illustrate the technical idea and the features of the present invention, and the purpose of the present invention is to enable those skilled in the art to understand the contents of the present invention and to implement the present invention. That is, the equivalent variations or modifications made by the spirit of the present invention should still be included in the scope of the present invention.

10, 10'‧‧‧Substrate
11‧‧‧Color block
12‧‧‧Color Information Block
121‧‧‧HRB coordinate value
122‧‧‧Emotional image intensity values
123‧‧‧Lab coordinate value
13‧‧‧ virtual button

1 is a schematic diagram showing an HRB color image space on which an emotional color color system according to an embodiment of the present invention is based. 2 is a schematic view showing an emotional color color system according to an embodiment of the present invention. Fig. 3 is a schematic view showing an emotional color color system according to another embodiment of the present invention. 4 is a schematic view showing an emotional color color system according to still another embodiment of the present invention.

no

no

10‧‧‧Substrate

11‧‧‧Color block

12‧‧‧Color Information Block

121‧‧‧HRB coordinate value

122‧‧‧Emotional image intensity values

123‧‧‧Lab coordinate value

Claims (10)

An emotional color system includes: a substrate comprising: a plurality of color blocks, wherein each of the color blocks corresponds to one of an HRB color image space, an H axis, an R axis, and a B axis having a The HRB coordinate value, and the plurality of color blocks correspond to the H axis, the R axis, and any two of the B axes as a first axis and a second according to the HRB coordinate value of each of the color blocks. The axes are arranged in an array, wherein the H axis represents hard-soft, deep-shallow, thick-thin, loose-tight, bright-dark, strong-weak, and the R-axis represents relaxed-tight, awkward - prime, natural - artificial, oppressive - free, gentle - ferocious, dirty - clean, the B axis represents beauty - ugly, mournful - excited, luxurious - simple, happy - sad, sick - healthy, clear - fuzzy; And at least one color information block, configured to represent a color information of the corresponding one of the color blocks, wherein the color information includes the corresponding HRB coordinate value of the color block. The emotional color color system of claim 1, wherein the HRB coordinate value of the plurality of color blocks corresponds to the H axis, the R axis, and the B axis as the first axis and the second axis The value of one of the third axes is the same. The emotional color representation system of claim 1, wherein the first axis is the R axis and the second axis is the B axis. The emotional color color system of claim 3, wherein the adjacent plurality of color blocks correspond to the R axis and the HRB coordinate value of the B axis is spaced by 10. The emotional color color system of claim 1, wherein the color information further comprises the color block corresponding to one of the International Lighting Commission (CIE) L*a*b* color spaces. The emotional color color system according to claim 1, wherein the HRB coordinate value is calculated according to the following formula and corresponds to an International Commission on Illumination (CIE) L*a*b* color space Lab coordinate value: L* = a ₁ H + b ₁ h* = a ₂ R ³ + a ₃ R ² + a ₄ R + b ₂ C* = a ₅ B + b ₃ where L*, h* and C* are the CIEL*a*, respectively The Lab coordinate value of the b* color space, H, R, and B are the HRB coordinate values corresponding to the HRB color image space, respectively, and the values of the coefficients a ₁ to a ₅ range from -3000 to 3000, and the coefficients b ₁ to b The value range of ₃ is -10000 to 10000. The emotional color color system according to claim 1, wherein the color information further comprises an emotional image intensity value, wherein the emotional image intensity value is calculated according to the following formula: CIV = (r ² + b ² ) ^1/2 wherein CIV is the emotional image intensity value, and r and b are the coordinate values of the HRB coordinate value converted into a unit rectangular plane image degree coordinate. The emotional color color system of claim 1, wherein the color information block is plural, and each of the color blocks is adjacent to a corresponding color information block. The emotional color representation system of claim 1, wherein the H-axis, the R-axis, and the B-axis have a coordinate value ranging from -100 to 100. The emotional color color system of claim 1, wherein the substrate is a printed matter, a textile, a leather, a wood, a plastic or a screen.