CN106325665A - Display control method and electronic equipment - Google Patents

Abstract

The present invention discloses a display control method and electronic equipment. The method comprises obtaining environment parameter values in N dimensions of a current environment in which a display unit of the electronic equipment is located; determining, according to a reflectivity of printing primary colors forming a to-be-printed color that is in the N dimensions and corresponds to the current environment and ink volumes that the printing primary colors account for the to-be-printed color, a reflectivity of the to-be-printed color that is in the N dimensions and corresponds to the current environment; determining, according to the environment parameter values and the reflectivity, a to-be-displayed parameter value that is of the to-be-printed color in the N dimensions and corresponds to the current state; and determining, according to the to-be-displayed parameter value, a display color that corresponds to the to-be-printed color and is displayed on the display unit.

Description

A kind of display control method and electronic equipment

Technical field

The application relates to electronic technology field, particularly relates to a kind of display control method and electronic equipment.

Background technology

Along with electronic technology develops, increasing electronic equipment occurs in work and the life of people, example As: smart mobile phone, intelligent watch, panel computer, notebook computer, printer etc..People both can be There is on the electronic equipment of display unit the picture watching electronic edition, it is also possible to utilize printer by electronic edition Photo print out, watches the picture of papery version.

But, due to display and the different principle printed, different the different color parameter of display unit, differences Colour gamut, different three primary colours, and the ink that printer is different, also residing for display unit and printer Ambient light, all can cause display with printing color distortion the biggest.Therefore, the technology that prior art exists Problem is: the color of display and the color of printing are inconsistent.

Summary of the invention

Embodiments provide a kind of display control method and electronic equipment, in order to solve in prior art The color of display existed and the inconsistent technical problem of the color of printing.

Embodiment of the present invention first aspect provides a kind of display control method, including:

Obtain the ambient parameter value in N number of dimension of the current environment residing for display unit of electronic equipment；

According to form color to be printed each print primary colors described N number of dimension with described current environment Corresponding reflectance and described each print primary colors and account for the quantity of ink of described color to be printed, determine described in wait to beat Print color is at the reflectance corresponding with described current environment of described N number of dimension；

According to described ambient parameter value and described reflectance, determine that described color to be printed is in described N number of dimension The to be shown parameter value corresponding with described current state；

According to described parameter value to be shown, determine that display corresponding to described color to be printed is at described display unit On Show Color.

Optionally, described according to form color to be printed each print primary colors described N number of dimension with Reflectance and described each that described current environment is corresponding print primary colors and account for the quantity of ink of described color to be printed, Determine the described color to be printed reflectance corresponding with described current environment in described N number of dimension, including:

Take i successively from 1 to N, each forming described color to be printed is printed primary colors in i-th dimension The reflectance corresponding with described current state print primary colors with described each and account for the ink of described color to be printed The product of amount, as described color to be printed in the reflection corresponding with described current state of described i-th dimension Rate.

Optionally, described according to described ambient parameter value and described reflectance, determine that described color to be printed exists The to be shown parameter value corresponding with described current state of described N number of dimension, including:

Take i successively from 1 to N, described current environment is beaten with described waiting in the ambient parameter value of i-th dimension Print color, at the product of the reflectance corresponding with described current state of described i-th dimension, is beaten as described waiting Print color is at the to be shown parameter value corresponding with described current state of described i-th dimension.

Optionally, described according to described parameter value to be shown, determine that display corresponding to described color to be printed exists Show Color on described display unit, including:

The parameter value of the display primaries according to described display unit, determines for being turned by described parameter value to be shown It is changed to the transition matrix of described Show Color；

Utilize described parameter value to be shown and described transition matrix, determine form described Show Color each show Show the parameter value of primary colors；

The color gamut that can show according to described display unit, and form each display of described Show Color The parameter value of primary colors, and form parameter value and gray value right of each display primaries of described Show Color Should be related to, determine the gray value of each display primaries forming described Show Color.

Optionally, the parameter value of the described display primaries according to described display unit, determine for treating described Display parameter value is converted to the transition matrix of described Show Color, including:

Determine that each display primaries of described display unit is in the color gamut that described display unit can show Coordinate figure；

Using the brightness value of described coordinate figure and each display primaries described as the unit forming described transition matrix Element.

Embodiment of the present invention second aspect provides a kind of electronic equipment, including:

Housing；

Display screen, is arranged on the primary importance of described housing；

Memory element, is arranged in described housing, is used for storing at least one program module；

At least one processor, is arranged in described housing, and at least one processor described is by obtaining and transporting Row at least one program module described, for obtaining the current environment residing for display unit of electronic equipment at N The ambient parameter value of individual dimension；According to form color to be printed each print primary colors in described N number of dimension The reflectance corresponding with described current environment and described each print primary colors and account for the ink of described color to be printed Amount, determines the described color to be printed reflectance corresponding with described current environment in described N number of dimension；Root According to described ambient parameter value and described reflectance, determine described color to be printed described N number of dimension with institute State the parameter value to be shown that current state is corresponding；According to described parameter value to be shown, determine described face to be printed What color was corresponding shows the Show Color on described display unit.

Optionally, at least one processor described is used for:

Take i successively from 1 to N, each forming described color to be printed is printed primary colors in i-th dimension The reflectance corresponding with described current state print primary colors with described each and account for the ink of described color to be printed The product of amount, as described color to be printed in the reflection corresponding with described current state of described i-th dimension Rate.

Optionally, at least one processor described is used for:

Take i successively from 1 to N, described current environment is beaten with described waiting in the ambient parameter value of i-th dimension Print color, at the product of the reflectance corresponding with described current state of described i-th dimension, is beaten as described waiting Print color is at the to be shown parameter value corresponding with described current state of described i-th dimension.

Optionally, at least one processor described is used for:

The parameter value of the display primaries according to described display unit, determines for being turned by described parameter value to be shown It is changed to the transition matrix of described Show Color；

Utilize described parameter value to be shown and described transition matrix, determine form described Show Color each show Show the parameter value of primary colors；

The color gamut that can show according to described display unit, and form each display of described Show Color The parameter value of primary colors, and form parameter value and gray value right of each display primaries of described Show Color Should be related to, determine the gray value of each display primaries forming described Show Color.

Optionally, at least one processor described is used for:

Determine that each display primaries of described display unit is in the color gamut that described display unit can show Coordinate figure；

Using the brightness value of described coordinate figure and each display primaries described as the unit forming described transition matrix Element.

The one or more technical schemes provided in the embodiment of the present invention, at least have the following technical effect that or excellent Point:

In the embodiment of the present invention, first obtain the current environment residing for the display unit of described electronic equipment at N The ambient parameter value of individual dimension；Then, according to form color to be printed each print primary colors at described N The reflectance corresponding with described current environment of individual dimension and described each print primary colors and account for described color to be printed Quantity of ink, determine the reflection corresponding with described current environment in described N number of dimension of the described color to be printed Rate；Then, according to described ambient parameter value and described reflectance, determine that described color to be printed is at described N The to be shown parameter value corresponding with described current state of individual dimension；Finally, according to described parameter value to be shown, Determine the display Show Color on described display unit that described color to be printed is corresponding.

Therefore, for color and the reflection characteristic of printer ink, and combine residing for printer and display unit Luminous environment, to display color remap so that display color under luminous environment with beat The solid colour of print.Solve the skill that the color of display and the color of printing present in prior art are inconsistent Art problem.Ensure that display and the concordance printed, make display more natural, soft, healthy.

Accompanying drawing explanation

In order to be illustrated more clearly that the technical scheme in the embodiment of the present application or prior art, below to reality Execute the required accompanying drawing used during example describes to be briefly described, it should be apparent that, the accompanying drawing in describing below It is only some embodiments of the present invention.

The flow chart of the display control method that Fig. 1 provides for the embodiment of the present invention；

The detail flowchart of step 14 in the display control method that Fig. 2 provides for the embodiment of the present invention；

The structural representation of the electronic equipment that Fig. 3 provides for the embodiment of the present invention.

Detailed description of the invention

Embodiments provide a kind of display control method and electronic equipment, in order to solve in prior art The color of display existed and the inconsistent technical problem of the color of printing.

In the embodiment of the present invention, first obtain the current environment residing for the display unit of described electronic equipment at N The ambient parameter value of individual dimension；Then, according to form color to be printed each print primary colors at described N The reflectance corresponding with described current environment of individual dimension and described each print primary colors and account for described color to be printed Quantity of ink, determine the reflection corresponding with described current environment in described N number of dimension of the described color to be printed Rate；Then, according to described ambient parameter value and described reflectance, determine that described color to be printed is at described N The to be shown parameter value corresponding with described current state of individual dimension；Finally, according to described parameter value to be shown, Determine the display Show Color on described display unit that described color to be printed is corresponding.

Therefore, for color and the reflection characteristic of printer ink, and combine residing for printer and display unit Luminous environment, to display color remap so that display color under luminous environment with beat The solid colour of print.Solve the skill that the color of display and the color of printing present in prior art are inconsistent Art problem.Ensure that display and the concordance printed, make display more natural, soft, healthy.

For making the purpose of the embodiment of the present invention, technical scheme and advantage clearer, below in conjunction with the present invention Accompanying drawing in embodiment, is clearly and completely described the technical scheme in the embodiment of the present invention, it is clear that Described embodiment is a part of embodiment of the present invention rather than whole embodiments.Based in the present invention Embodiment, those of ordinary skill in the art obtained under not making creative work premise all its His embodiment, broadly falls into the scope of protection of the invention.

The embodiment of the present invention provides a kind of display control method, and the method is applied to an electricity with display unit In subset.Electronic equipment can be smart mobile phone, intelligent watch, panel computer, notebook computer etc.. Display unit can be touching display screen, LCDs, flexible display screen etc..

Refer to the flow chart of the display control method that Fig. 1, Fig. 1 provide for the embodiment of the present invention.The method bag Include following steps:

Step 11: obtain the ambient parameter in N number of dimension of the current environment residing for display unit of electronic equipment Value；

Step 12: according to form color to be printed each print primary colors in described N number of dimension with described Reflectance and described each that current environment is corresponding print primary colors and account for the quantity of ink of described color to be printed, determine Described color to be printed is at the reflectance corresponding with described current environment of described N number of dimension；

Step 13: according to described ambient parameter value and described reflectance, determines that described color to be printed is described The to be shown parameter value corresponding with described current state of N number of dimension；

Step 14: according to described parameter value to be shown, determines that display corresponding to described color to be printed is described Show Color on display unit.

First step 11 is elaborated.

In step 11, the value of N depends on the dimension of the current environment residing for display unit.Such as: display is single Current environment residing for unit is three dimensions, then N takes 3.Herein as a example by N takes 3, the present invention is implemented The display control method that example provides illustrates.For convenience of statement, with X-direction, Y-direction and Z-direction table Show 3 dimensions.Perform step 11, the current environment residing for display unit can be obtained in X-direction, Y side To the ambient parameter value with Z-direction, i.e. the light intensity value of X-direction, the light intensity value of Y-direction and Z-direction Light intensity value, use X the most respectively_Ring、Y_Ring、Z_RingRepresent that the current environment residing for display unit is in X-direction Light intensity value, the light intensity value of Y-direction and the light intensity value of Z-direction.

Next step 12 is elaborated.

Performing before step 12, first have to determine form each of color to be printed print primary colors described The reflectance corresponding with described current environment of N number of dimension, is also predefined each printing primary colors described and accounts for described The quantity of ink of color to be printed.

Specifically, each printing primary colors forming color to be printed is determined by printer.Assume that printer is CMYK tetra-color printer, wherein, CMYK represents Cyan Magenta Yellow Black respectively, then form Each printing primary colors of color to be printed is: Cyan Magenta Yellow Black.

It is then determined each prints corresponding with the current environment residing for display unit in N number of dimension of primary colors Reflectance.Because each printing primary colors can be with the difference of residing current environment at the reflectance of N number of dimension Difference, so it needs to be determined that each print colors N number of dimension with the current environment pair residing for display unit The reflectance answered.

Such as: each print primary colors be: Cyan Magenta Yellow Black, it is determined that cyan X-direction, Y-direction, Z-direction and X_Ring、Y_Ring、Z_RingCorresponding reflectance is respectively as follows: f_X(C),f_Y(C),f_Z(C)；Ocean Red X-direction, Y-direction, Z-direction and X_Ring、Y_Ring、Z_RingCorresponding reflectance is respectively as follows: f_X(M),f_Y(M),f_Z(M)；Yellow X-direction, Y-direction, Z-direction and X_Ring、Y_Ring、Z_RingCorresponding Reflectance is respectively as follows: f_X(Y),f_Y(Y),f_Z(Y)；Black X-direction, Y-direction, Z-direction and X_Ring、Y_Ring、Z_RingCorresponding reflectance is respectively as follows: f_X(K),f_Y(K),f_Z(K)。

The quantity of ink that each printing primary colors accounts for color to be printed is determined by color to be printed.Color to be printed be by Have what each ink printing primary colors was mixed to form.For convenience of statement, use Color_PrintRepresent color to be printed. Such as: each prints primary colors and is respectively as follows: Cyan Magenta Yellow Black, then may determine that and print Color_PrintIt is respectively necessary for C_{Quantity of ink}、M_{Quantity of ink}、Y_{Quantity of ink}、K_{Quantity of ink}。

After the above steps, color to be printed described in the determination in step 12 is performed in described N number of dimension The reflectance corresponding with described current environment of degree.Specifically include: take i successively and form described from 1 to N, general Color to be printed each print primary colors the reflectance corresponding with described current state in i-th dimension with Described each prints the product that primary colors accounts for the quantity of ink of described color to be printed, exists as described color to be printed The reflectance corresponding with described current state of described i-th dimension.

Specifically, color to be printed is that the ink being printed primary colors by each is mixed to form, and every kind of printing The reflectance that primary colors is corresponding with the current environment residing for display unit in N number of dimension is it has been determined that so treat Print colors is equal at the reflectance corresponding with the current environment residing for display unit of a dimension: each dozen The reflectance that print primary colors is corresponding with the current environment residing for display unit in this dimension is multiplied by each print colors Account for the quantity of ink of color to be printed.

Such as: use f_X(Color_Print)、f_Y(Color_Print)、f_Z(Color_Print) represent Color respectively_Print Reflectance in the X direction, Color_PrintReflectance in the Y direction and Color_PrintIn z-direction Reflectance, then

f_X(Color_Print)=C_{Quantity of ink}*f_X(C)+M_{Quantity of ink}*f_X(M)+Y_{Quantity of ink}*f_X(Y)+K_{Quantity of ink}*f_X(K)；

f_Y(Color_Print)=C_{Quantity of ink}*f_Y(C)+M_{Quantity of ink}*f_Y(M)+Y_{Quantity of ink}*f_Y(Y)+K_{Quantity of ink}*f_Y(K)；

f_Z(Color_Print)=C_{Quantity of ink}*f_Z(C)+M_{Quantity of ink}*f_Z(M)+Y_{Quantity of ink}*f_Z(Y)+K_{Quantity of ink}*f_Z(K)。

Next step 13 is elaborated.

Perform step 13, need to use in step 11 current environment residing for display unit in N number of dimension Ambient parameter value, and the color to be printed in step 12 is in the reflection corresponding with current environment of N number of dimension Rate, step 13 specifically includes: including: takes i successively from 1 to N, is tieed up in i-th by described current environment Corresponding with described current state in described i-th dimension of ambient parameter value and the described color to be printed of degree The product of reflectance, as corresponding with described current state in described i-th dimension of described color to be printed Parameter value to be shown.

Specifically, corresponding with the current environment residing for display unit anti-a dimension of color to be printed The rate of penetrating is equal to: the reflectance corresponding with the current environment residing for display unit in this dimension of color to be printed is taken advantage of With the current environment residing for display unit in the ambient parameter value of this dimension.

Such as: use X_X(Color_Print)、Y_Y(Color_Print)、Z_Z(Color_Print) represent Color respectively_{Beat Print}Parameter value to be shown in the X direction, Color_PrintParameter value to be shown in the Y direction and Color_PrintParameter value to be shown in z-direction, then

X_X(Color_Print)=f_X(Color_Print)*X_Ring；

Y_Y(Color_Print)=f_Y(Color_Print)*Y_Ring；

Z_Z(Color_Print)=f_Z(Color_Print)*Z_Ring；.

Finally, step 14 is described in detail.

Color to be printed is shown by step 14 corresponding with the current state residing for display unit the treating of N number of dimension Show that parameter values map is Show Color on the display unit.As in figure 2 it is shown, step 14 specifically includes:

Step 141: according to the parameter value of the display primaries of described display unit, determines for by described to be shown Parameter value is converted to the transition matrix of described Show Color；

Step 142: utilize described parameter value to be shown and described transition matrix, determines the described Show Color of composition The parameter value of each display primaries；

Step 143: the color gamut that can show according to described display unit, and form described Show Color The parameter value of each display primaries, and form parameter value and the ash of each display primaries of described Show Color The corresponding relation of angle value, determines the gray value of each display primaries forming described Show Color.

Wherein, step 141 includes:

Determine that each display primaries of described display unit is in the color gamut that described display unit can show Coordinate figure；Using the brightness value of described coordinate figure and each display primaries described as forming described transition matrix Element.

Specifically, each display primaries of display unit is determined by display unit.Assume that display unit is RGB Trichroism display unit, wherein, RGB represents redness, green, blueness respectively, then each of display unit shows Show that primary colors is: red, green, blue, the most usually said three primary colours.

The color gamut that display unit can show is the colour gamut of display unit, and the colour gamut of display unit is the widest, The quantity of the color that display unit can show is the most.Display unit trichroism for RGB, it may be determined that red, Coordinate in the colour gamut of the trichroism display unit of RGB green, blue is respectively (X_R, Y_R)、(X_G, Y_G)、 (X_B, Y_B), and determine that redness, green, the blue brightness value demonstrated at the trichroism display unit of RGB divide Wei L_R、L_G、L_B, then for described parameter value to be shown being converted to the transition matrix of described Show Color H_AFor:

$H_A=\left(\begin{array}{ccc}{X}_R& Y_R& L_R\\ X_G& Y_G& L_G\\ X_B& Y_B& L_B\end{array}\right)=\left(\begin{array}{ccc}{a}_{11}& a_{12}& a_{13}\\ a_{21}& a_{22}& a_{23}\\ a_{31}& a_{32}& a_{33}\end{array}\right)$

According to matrix H_AMatrix H can be obtained_BAnd matrix H_C:

$H_B=\left(\begin{array}{ccc}{a}_{13}& 0& 0\\ 0& a_{23}& 0\\ 0& 0& a_{33}\end{array}\right),H_C=\left(\begin{array}{ccc}\frac{a_{11}*a_{13}}{a_{12}}& a_{13}& \frac{(1-a_{11}-a_{12})*a_{13}}{a_{12}}\\ \frac{a_{21}*a_{23}}{a_{22}}& a_{23}& \frac{(1-a_{21}-a_{23})*a_{22}}{a_{22}}\\ \frac{a_{31}*a_{33}}{a_{32}}& a_{33}& \frac{(1-a_{31}-a_{32})*a_{33}}{a_{32}}\end{array}\right).$

Obtain matrix H_CTransposed matrix H_D, then obtain matrix H_DInverse matrix H_E.Finally give from X_X (Color_Print)、Y_Y(Color_Print)、Z_Z(Color_Print) arrive Color_PrintDisplay face on the display unit The transition matrix H of color r, g, b tristimulus values_T, $H_T=H_B*H_E=\left(\begin{array}{ccc}{t}_{11}& t_{12}& t_{13}\\ t_{21}& t_{22}& t_{23}\\ t_{31}& t_{32}& t_{33}\end{array}\right).$

Then r=t₁₁*X_X(Color_Print)+t₁₂*Y_Y(Color_Print)+t₁₃*Z_Z(Color_Print)；

G=t₂₁*X_X(Color_Print)+t₂₂*Y_Y(Color_Print)+t₂₃*Z_Z(Color_Print)；

B=t₃₁*X_X(Color_Print)+t₃₂*Y_Y(Color_Print)+t₃₃*Z_Z(Color_Print)

Finally, the gray value of the RGB that display unit should show is calculated:

$R={\left(\frac{r-L_{leakage}}{L_{red\max }-L_{leakage}}\right)}^{\frac{1}{redgamma}}*255;$

$G={\left(\frac{g-L_{leakage}}{L_{green\max }-L_{leakage}}\right)}^{\frac{1}{greengamma}}*255;$

$B={\left(\frac{b-L_{leakage}}{L_{bluemax}-L_{leakage}}\right)}^{\frac{1}{bluegamma}}*255;$

Wherein, L_leakageFor parameter can be inputted, represent the light quantity of the leakage of display unit, such as, can be set to L_leakage=0.3290, L_redmax=a₁₃, L_greenmax=a₂₃, L_bluemax=a₃₃,_{red gamma}、_{green gamma}、_{blue gamma}Acquisition It is prior art, just repeats no more at this.

After execution of step 143, color to be printed can be mapped as the RGB that display unit should show Gray value, the gray value of the RGB that then should show with display unit shows color to be printed, it is achieved that The color printed and the solid colour of display.

Based on same inventive concept, the embodiment of the present invention also provides for a kind of electronic equipment.Refer to Fig. 3, Fig. 3 Structural representation for the electronic equipment that the embodiment of the present invention provides.Electronic equipment includes:

Housing 111；

Display screen 112, is arranged on the primary importance of described housing；

Memory element 113, is arranged in described housing, is used for storing at least one program module；

At least one processor 114, is arranged in described housing, and at least one processor described is by obtaining also Run at least one program module described, for obtaining the current environment residing for display unit of electronic equipment at N The ambient parameter value of individual dimension；According to form color to be printed each print primary colors in described N number of dimension The reflectance corresponding with described current environment and described each print primary colors and account for the ink of described color to be printed Amount, determines the described color to be printed reflectance corresponding with described current environment in described N number of dimension；Root According to described ambient parameter value and described reflectance, determine described color to be printed described N number of dimension with institute State the parameter value to be shown that current state is corresponding；According to described parameter value to be shown, determine described face to be printed What color was corresponding shows the Show Color on described display unit.

Optionally, at least one processor 114 described is used for:

Take i successively from 1 to N, each forming described color to be printed is printed primary colors in i-th dimension The reflectance corresponding with described current state print primary colors with described each and account for the ink of described color to be printed The product of amount, as described color to be printed in the reflection corresponding with described current state of described i-th dimension Rate.

Optionally, at least one processor 114 described is used for:

Take i successively from 1 to N, described current environment is beaten with described waiting in the ambient parameter value of i-th dimension Print color, at the product of the reflectance corresponding with described current state of described i-th dimension, is beaten as described waiting Print color is at the to be shown parameter value corresponding with described current state of described i-th dimension.

Optionally, at least one processor 114 described is used for:

The parameter value of the display primaries according to described display unit, determines for being turned by described parameter value to be shown It is changed to the transition matrix of described Show Color；

Utilize described parameter value to be shown and described transition matrix, determine form described Show Color each show Show the parameter value of primary colors；

The color gamut that can show according to described display unit, and form each display of described Show Color The parameter value of primary colors, and form parameter value and gray value right of each display primaries of described Show Color Should be related to, determine the gray value of each display primaries forming described Show Color.

Optionally, at least one processor 114 described is used for:

Determine that each display primaries of described display unit is in the color gamut that described display unit can show Coordinate figure；

Using the brightness value of described coordinate figure and each display primaries described as the unit forming described transition matrix Element.

The one or more technical schemes provided in the embodiment of the present invention, at least have the following technical effect that or excellent Point:

In the embodiment of the present invention, first obtain the current environment residing for the display unit of described electronic equipment at N The ambient parameter value of individual dimension；Then, according to form color to be printed each print primary colors at described N The reflectance corresponding with described current environment of individual dimension and described each print primary colors and account for described color to be printed Quantity of ink, determine the reflection corresponding with described current environment in described N number of dimension of the described color to be printed Rate；Then, according to described ambient parameter value and described reflectance, determine that described color to be printed is at described N The to be shown parameter value corresponding with described current state of individual dimension；Finally, according to described parameter value to be shown, Determine the display Show Color on described display unit that described color to be printed is corresponding.

Therefore, for color and the reflection characteristic of printer ink, and combine residing for printer and display unit Luminous environment, to display color remap so that display color under luminous environment with beat The solid colour of print.Solve the skill that the color of display and the color of printing present in prior art are inconsistent Art problem.Ensure that display and the concordance printed, make display more natural, soft, healthy.

Those skilled in the art are it should be appreciated that embodiments of the invention can be provided as method, system or meter Calculation machine program product.Therefore, the present invention can use complete hardware embodiment, complete software implementation or knot The form of the embodiment in terms of conjunction software and hardware.And, the present invention can use and wherein wrap one or more Computer-usable storage medium containing computer usable program code (include but not limited to disk memory, CD-ROM, optical memory etc.) form of the upper computer program implemented.

The present invention is with reference to method, equipment (system) and computer program according to embodiments of the present invention Flow chart and/or block diagram describe.It should be understood that can by computer program instructions flowchart and/ Or flow process in each flow process in block diagram and/or square frame and flow chart and/or block diagram and/or The combination of square frame.These computer program instructions can be provided to general purpose computer, special-purpose computer, embedded The processor of datatron or other programmable data processing device is to produce a machine so that pass through computer Or the instruction that the processor of other programmable data processing device performs produces for realizing at flow chart one stream The device of the function specified in journey or multiple flow process and/or one square frame of block diagram or multiple square frame.

These computer program instructions may be alternatively stored in and can guide computer or other programmable data processing device In the computer-readable memory worked in a specific way so that be stored in this computer-readable memory Instruction produces the manufacture including command device, and this command device realizes at one flow process of flow chart or multiple stream The function specified in journey and/or one square frame of block diagram or multiple square frame.

These computer program instructions also can be loaded in computer or other programmable data processing device, makes Sequence of operations step must be performed to produce computer implemented place on computer or other programmable devices Reason, thus the instruction performed on computer or other programmable devices provides for realizing flow chart one The step of the function specified in flow process or multiple flow process and/or one square frame of block diagram or multiple square frame.

Specifically, the computer program instructions that the display control method in the embodiment of the present application is corresponding can be by It is stored in CD, hard disk, on the storage medium such as USB flash disk, corresponding with display control method when in storage medium Computer program instructions read or when being performed by an electronic equipment, comprise the steps:

Obtain the ambient parameter value in N number of dimension of the current environment residing for display unit of electronic equipment；

According to form color to be printed each print primary colors described N number of dimension with described current environment Corresponding reflectance and described each print primary colors and account for the quantity of ink of described color to be printed, determine described in wait to beat Print color is at the reflectance corresponding with described current environment of described N number of dimension；

According to described ambient parameter value and described reflectance, determine that described color to be printed is in described N number of dimension The to be shown parameter value corresponding with described current state；

According to described parameter value to be shown, determine that display corresponding to described color to be printed is at described display unit On Show Color.

Optionally, in described storage medium storage and step: according to form color to be printed each print The reflectance corresponding with described current environment in described N number of dimension of primary colors and described each print primary colors and account for The quantity of ink of described color to be printed, determine described color to be printed described N number of dimension with described currently The reflectance that environment is corresponding, corresponding computer instruction comprises the steps: when executed

Take i successively from 1 to N, each forming described color to be printed is printed primary colors in i-th dimension The reflectance corresponding with described current state print primary colors with described each and account for the ink of described color to be printed The product of amount, as described color to be printed in the reflection corresponding with described current state of described i-th dimension Rate.

Optionally, in described storage medium storage and step: described according to described ambient parameter value with described Reflectance, determines corresponding with described current state to be shown in described N number of dimension of described color to be printed Parameter value, corresponding computer instruction comprises the steps: when executed

Take i successively from 1 to N, described current environment is beaten with described waiting in the ambient parameter value of i-th dimension Print color, at the product of the reflectance corresponding with described current state of described i-th dimension, is beaten as described waiting Print color is at the to be shown parameter value corresponding with described current state of described i-th dimension.

Optionally, in described storage medium storage and step: described according to described parameter value to be shown, really What fixed described color to be printed was corresponding shows that the Show Color on described display unit, corresponding computer refer to Order comprises the steps: when executed

The parameter value of the display primaries according to described display unit, determines for being turned by described parameter value to be shown It is changed to the transition matrix of described Show Color；

Utilize described parameter value to be shown and described transition matrix, determine form described Show Color each show Show the parameter value of primary colors；

The color gamut that can show according to described display unit, and form each display of described Show Color The parameter value of primary colors, and form parameter value and gray value right of each display primaries of described Show Color Should be related to, determine the gray value of each display primaries forming described Show Color.

Optionally, in described storage medium storage and step: the described display according to described display unit is former The parameter value of color, determines the transition matrix for described parameter value to be shown is converted to described Show Color, Corresponding computer instruction comprises the steps: when executed

Determine that each display primaries of described display unit is in the color gamut that described display unit can show Coordinate figure；

Using the brightness value of described coordinate figure and each display primaries described as the unit forming described transition matrix Element.

Although preferred embodiments of the present invention have been described, but those skilled in the art once know base This creativeness concept, then can make other change and amendment to these embodiments.So, appended right is wanted Ask and be intended to be construed to include preferred embodiment and fall into all changes and the amendment of the scope of the invention.

Obviously, those skilled in the art can carry out various change and modification without deviating from this to the present invention Bright spirit and scope.So, if the present invention these amendment and modification belong to the claims in the present invention and Within the scope of its equivalent technologies, then the present invention is also intended to comprise these change and modification.

Claims (10)

1. a display control method, including:

Obtain the ambient parameter value in N number of dimension of the current environment residing for display unit of electronic equipment；

According to form color to be printed each print primary colors described N number of dimension with described current environment Corresponding reflectance and described each print primary colors and account for the quantity of ink of described color to be printed, determine described in wait to beat Print color is at the reflectance corresponding with described current environment of described N number of dimension；

According to described ambient parameter value and described reflectance, determine that described color to be printed is in described N number of dimension The to be shown parameter value corresponding with described current state；

According to described parameter value to be shown, determine that display corresponding to described color to be printed is at described display unit On Show Color.

2. the method for claim 1, it is characterised in that described according to forming each of color to be printed The reflectance corresponding with described current environment in described N number of dimension and described each of individual printing primary colors print Primary colors accounts for the quantity of ink of described color to be printed, determine described color to be printed described N number of dimension with institute State the reflectance that current environment is corresponding, including:

Take i successively from 1 to N, each forming described color to be printed is printed primary colors in i-th dimension The reflectance corresponding with described current state print primary colors with described each and account for the ink of described color to be printed The product of amount, as described color to be printed in the reflection corresponding with described current state of described i-th dimension Rate.

3. the method for claim 1, it is characterised in that described according to described ambient parameter value and institute State reflectance, determine that described color to be printed shows corresponding with described current state the treating of described N number of dimension Show parameter value, including:

Take i successively from 1 to N, described current environment is beaten with described waiting in the ambient parameter value of i-th dimension Print color, at the product of the reflectance corresponding with described current state of described i-th dimension, is beaten as described waiting Print color is at the to be shown parameter value corresponding with described current state of described i-th dimension.

4. the method for claim 1, it is characterised in that described according to described parameter value to be shown, Determine the display Show Color on described display unit that described color to be printed is corresponding, including:

The parameter value of the display primaries according to described display unit, determines for being turned by described parameter value to be shown It is changed to the transition matrix of described Show Color；

Utilize described parameter value to be shown and described transition matrix, determine form described Show Color each show Show the parameter value of primary colors；

The color gamut that can show according to described display unit, and form each display of described Show Color The parameter value of primary colors, and form parameter value and gray value right of each display primaries of described Show Color Should be related to, determine the gray value of each display primaries forming described Show Color.

5. method as claimed in claim 4, it is characterised in that the described display according to described display unit The parameter value of primary colors, determines the transition matrix for described parameter value to be shown is converted to described Show Color, Including:

Determine that each display primaries of described display unit is in the color gamut that described display unit can show Coordinate figure；

Using the brightness value of described coordinate figure and each display primaries described as the unit forming described transition matrix Element.

6. an electronic equipment, including:

Housing；

Display screen, is arranged on the primary importance of described housing；

Memory element, is arranged in described housing, is used for storing at least one program module；

At least one processor, is arranged in described housing, and at least one processor described is by obtaining and transporting Row at least one program module described, for obtaining the current environment residing for display unit of electronic equipment at N The ambient parameter value of individual dimension；According to form color to be printed each print primary colors in described N number of dimension The reflectance corresponding with described current environment and described each print primary colors and account for the ink of described color to be printed Amount, determines the described color to be printed reflectance corresponding with described current environment in described N number of dimension；Root According to described ambient parameter value and described reflectance, determine described color to be printed described N number of dimension with institute State the parameter value to be shown that current state is corresponding；According to described parameter value to be shown, determine described face to be printed What color was corresponding shows the Show Color on described display unit.

7. electronic equipment as claimed in claim 6, it is characterised in that at least one processor described is used for:

Take i successively from 1 to N, each forming described color to be printed is printed primary colors in i-th dimension The reflectance corresponding with described current state print primary colors with described each and account for the ink of described color to be printed The product of amount, as described color to be printed in the reflection corresponding with described current state of described i-th dimension Rate.

8. electronic equipment as claimed in claim 6, it is characterised in that at least one processor described is used for:

Take i successively from 1 to N, described current environment is beaten with described waiting in the ambient parameter value of i-th dimension Print color, at the product of the reflectance corresponding with described current state of described i-th dimension, is beaten as described waiting Print color is at the to be shown parameter value corresponding with described current state of described i-th dimension.

9. electronic equipment as claimed in claim 6, it is characterised in that at least one processor described is used for:

The parameter value of the display primaries according to described display unit, determines for being turned by described parameter value to be shown It is changed to the transition matrix of described Show Color；

Utilize described parameter value to be shown and described transition matrix, determine form described Show Color each show Show the parameter value of primary colors；

The color gamut that can show according to described display unit, and form each display of described Show Color The parameter value of primary colors, and form parameter value and gray value right of each display primaries of described Show Color Should be related to, determine the gray value of each display primaries forming described Show Color.

10. electronic equipment as claimed in claim 9, it is characterised in that at least one processor described is used In:

Determine that each display primaries of described display unit is in the color gamut that described display unit can show Coordinate figure；

Using the brightness value of described coordinate figure and each display primaries described as the unit forming described transition matrix Element.