CN101281653A - Method for interfusing audience individual facial makeup into cartoon roles - Google Patents

Abstract

The invention discloses a method fusing the individual facial makeup of the audience with animation, characterized in that, the audience transmit the shot individual facial makeup and the individual exaggerated design requirement to the animation server, which constructs the facial makeup into the exaggerated portrait through the image process according to the animation polts and the exaggerated design requirement of the audience, matching with the corresponding costume and the props, to makes the personal embodiment of the audience present in the animation. The invention makes the animation program more interesting, advances the enthusiasm for the audience to attention and take part in the animation.

Description

Spectators' individual facial makeup is incorporated the method for cartoon role

Technical field

The invention belongs to animation and image processing field, relate to the method that a kind of individual facial makeup with spectators incorporates cartoon role.

Background technology

By digital media the digital animation product propagated fast, the feature that had both had physical product has more the feature of intellectual product.This double characteristic makes that digital animation industry is the direction of first developing of message area, is one and has high benefit, high risk sunrise industry; More, become most active fresh combatants in the mass medium because of its transmission capacity and voice and sentiment and luxuriant penetrating power " subtle, moist all things on earth noiseless " taken place all audients influence very rapidly.Yet, cartoon making is in necessitous circumstances at present, sells book just as publishing house by Xinhua Bookstore, and cartoon making enterprise appears in the division of labor in society with content provider's identity, the content of entrusting affiliate's broadcast to be created obtains income, and present most important affiliate is a TV station.In general, the cartoon making expense is about 7,000～10,000 yuan/minute at present, but the repayment less than 1/3rd that is obtained.

No doubt, derived product that cartoon character is set up in the cartoon such as vivid website, audio-visual product, caricature books, toy dress ornament, image are authorized etc. and also can be obtained income, but this is the profit mode that just might realize after cartoon is broadcasted for a long time, is rooted in the hearts of the people after all.

It is single that process mode is made in existing animation, animation product shortage of being released and spectators' interaction, and also the enthusiasm that spectators pay close attention to is not high.How more in depth excavating the potentiality of animation product, promote spectators and animation wright's interaction, and transfer the enthusiasm that spectators pay close attention to the animation product, is new research direction.

Summary of the invention

Technical matters to be solved by this invention is, provides a kind of individual facial makeup with spectators to incorporate the method for cartoon role, makes cartoon program have more interest, and is more popular.

The present invention solves the problems of the technologies described above the technical scheme that is adopted to be:

A kind of individual facial makeup with spectators incorporates the method for cartoon role, it is characterized in that: spectators send to the cartoon making server with captured individual facial makeup image and spectators individual's exaggeration designing requirement, according to animation plot and spectators individual's exaggeration designing requirement these types of facial makeup in Beijing operas are built into the portrait of exaggerationization through Flame Image Process by the cartoon making server, cooperation is with corresponding clothes and stage property, and the incarnation that makes it to become spectators appears among the animation story.

Described Flame Image Process comprises: after the original image of individual facial makeup being finished frontier point detects, the edge continued, finishes cutting apart automatically of body, extract the raw data that the individual character material in the true types of facial makeup in Beijing operas designs as exaggeration, further adopt mould plate technique, alienation or deformation technology and the attributive distance measurement technology of containing parameter, spectators' types of facial makeup in Beijing operas are built into the portrait of exaggerationization.

Described Flame Image Process may further comprise the steps:

1) based on raw frames, by rim detection, image divide to form one will be by a material of alienation or distortion;

2) extract the attribute of this material, and leave in the material attribute database;

3) repeat above-mentioned steps 1) and 2), a plurality of materials accumulated;

4) from above-mentioned a plurality of materials, choose a material according to creation intention;

5) from database, extract the attribute of selected material, revise wherein that the part attribute makes it preliminary deformation,, form the close new material of style with after-applied alienation or deformation technology;

6) calculate attributive distance between this new material and selected material, make attributive distance between this new material and selected material less than threshold value as the attribute of then revising this new material greater than threshold value; Otherwise this new material promptly can be used for the types of facial makeup in Beijing operas of incarnation; The purpose of this step is that former material is transformed to form the close new material of style, and attributive distance is the mathematics yardstick of the similarity degree of two kinds of materials of tolerance; Threshold value then is its thresholding.So when the attribute distance surpasses threshold value, need to revise attribute,, make the material of new formation similar with former material (selected material) so that attributive distance is not more than threshold value.

7) interpolation dress ornament, stage property form the portrait of exaggerationization.

Described attributive distance is a weighted euclidean distance, and concrete computing formula is as follows:

$D_{i,j}={\left[\underset{k=0}{\overset{k-1}{\mathrm{\Σ}}}{(W_{\mathrm{ik}}{C}_{\mathrm{ik}}-W_{\mathrm{jk}}{C}_{\mathrm{jk}})}^2\right]}^{1/2}$

D wherein _IjBe the distance between former material i and the parts j, C _IkBe the k item property value of material i, W _IkBe the weight of the k item attribute of material i, C _JkBe the k item property value of material j, W _JkWeight for the k item attribute of material j.

Beneficial effect of the present invention has:

The invention provides a kind of spectators be able to will become after the processing of individual facial makeup exaggerationization my incarnation participate in technical scheme among the cartoon program, make cartoon program have more interest, improve the public attention animation and participate in the enthusiasm of animation.Thereby it is wide-spread that the form of expression of this vivid and interesting of animation is able to by approach such as TV, mobile phones, conveys knowledge, and enriches public culture life.

Description of drawings

Fig. 1 is the process flow diagram that forms incarnation from original material by " alienation (or distortion) ".

Embodiment

The invention will be further described below in conjunction with the drawings and specific embodiments.

Embodiment 1:

The present invention discloses a kind of under simulated television/Digital Television/Internet network environment, realization incorporates spectators' individual facial makeup the method for cartoon role, promptly exaggerate the shaping method for making based on the cartoon role of individual facial makeup, its process is: spectators use camera head or the mobile phone that connects machine, PDA, mobile communication equipments such as UMPC, captured individual facial makeup image and proposition individual's exaggeration (is for example designed hope, pretty ease, beautiful, make laughs, evil,) send to the cartoon making server in the lump, according to the animation plot these types of facial makeup in Beijing operas are built into the portrait of exaggerationization by the cartoon making server, cooperation is with corresponding clothes, stage property, the incarnation that becomes me appears among the animation story, thereby improve spectators' degree of participation, promote the interest and the audience ratings of program.

For ease of describing, define several nouns earlier:

Material: the parts in the types of facial makeup in Beijing operas, as eyebrow, eye, nose, mouth etc.Be " raw material (or material) " that the present invention proposes to form with " alienation (or distortion) " new parts.

Parts: belong to physical layer.Face is made up of parts such as eye, ear, noses in the application's book.

Object: belong to the logic aspect.The application's book is decided to be parts such as face, trunk, four limbs the one-level object of human body; Correspondingly, parts such as eye, ear, nose are decided to be the secondary object; Parts such as eyebrow, nostril are decided to be three grades of parts; They are referred to as object, and form the laminar object model thus.Object for example: " human body face eye eyeball ", illustrated the level membership of this object.

Attribute: so as to explaining the some qualitative or quantitative project (and intension) of parts (and distinguishing different parts whereby).These qualitative or quantitative projects are collectively referred to as the attribute of parts.For example " color " is exactly a kind of attribute of " human body face eye eyeball " these parts.

Method:, put on a certain parts and cause its change or finish the computer program of certain specific function by Event triggered based on certain algorithm.

Outer contour: jobbie is faced the common boundary that face (front facing) and the back of the body are looked face (back facing).

Inner outline: two of jobbies (angle greater than threshold value) are faced the common boundary of face.

The basis of cartoon role personalization, exaggerationization is individual's the true types of facial makeup in Beijing operas.For this reason, this patent after taking a series of technical measures, extract individual character " parts " in the true types of facial makeup in Beijing operas (shape of face, eyebrow, eye, nose, mouth ...) become and exaggerate original " material " that designs; These " materials " are done parameter transformation and behind exaggerated deformation, constitute " the new parts " of expansiveness with the template of containing parameter; With the difference of attributive distance tolerance " new parts ", to guarantee to be no more than the tolerance limit of exaggeration with original " material ".Thereby not only kept the style of the former types of facial makeup in Beijing operas but also be out of shape turgidly, become not only as not only unlike, be but also no these spectators' incarnation.

Referring to the making process flow diagram of Fig. 1, the general technical step that forms incarnation is as follows:

(1) with original picture serve as the basis divide to form one by rim detection, image will be by the material (being made as material 1) of alienation (or distortion);

(2) extract the attribute of material 1, and leave (so that carrying out the alienation of different-style subsequently) in the material attribute database in;

(3) repeat above-mentioned steps (1) and (2) accumulate material (material 1, material 2 ..., material N);

(4) choose material (being made as material N-1) according to creation intention;

(5) from database, extract the attribute of material N-1, revise wherein the part attribute make it preliminary deformation (size, flat side, color ...), with after-applied " alienation (or distortion) " technology, form the close new material of style;

(6) computation attribute distance makes the attributive distance of this new material and material N-1 less than threshold value as then revise attribute greater than threshold value; Otherwise this new material can will be used for the types of facial makeup in Beijing operas of incarnation;

(7) add dress ornament, stage property formation incarnation.

The purpose of described step (6) is that former material is transformed to form the close new material of style.Attributive distance is the mathematics yardstick of the similarity degree of two kinds of materials of tolerance; Threshold value then is its thresholding.So when the attribute distance surpasses threshold value, need to revise attribute,, make the material of new formation similar with former material (material N-1) so that attributive distance is not more than threshold value.

For example, attribute description table following (also unofficial design only is signal)

The object list of values

The object list of values

Object oriented	The one-level Property Name	The secondary attributes title	Three grades of Property Names	The level Four Property Name
					Basketball	Purposes

The object list of values

Obviously, the weighting attributive distance of watermelon and basketball very little (distance less than threshold value-＞similarity is very high); But watermelon and tub weighting attributive distance very big (distance surpass threshold value-＞similarity is very low);

Animation process

Below, launch to introduce the proposition and the realization of institute of the present invention prescription around the picture making stage.Conventional cartoon making generally need be experienced following four-stage:

(1) drama design: animator playwright, screenwriter, shooting script;

(2) performance design: image design, animation, background designs;

(3) picture making: original painting drafting, animate, background are drawn, color is specified;

(4) post-production: revise, arrangement, montage, dub, glue sheet/tape.

Make based on animated character of the present invention, all different in 1,3,4 stages:

In the drama design phase, participate in this acute point of penetration for new role provides, and participate in the development of the story of a play or opera;

Need comprise personalized exaggerated deformation method in the picture making stage;

The parts that newly form need be entered attribute database (standby) according to its attribute tissue in the postproduction phase.

Cartoon picture is different from the characteristics of general pattern

General cartoon picture has the advantages that to be different from general (double sampling is formed) image, and causes the difference of embodiment thus.These characteristics comprise:

(1) the body each several part is not often followed the original ratio of occurring in nature;

(2) expression, form particularly facial expression very exaggerate;

(3) difficulty cut apart of body less ( Important difference).Because many pictures are directly by two-dimensional image artificial or that computer drawing forms, so general existence is delineated the edge that forms by stroke clearly.

Form the process of new parts by " alienation (or distortion) "

In conjunction with Fig. 1, be by process to material " alienation (or distortion) " the new parts of formation:

One, cuts apart: take technical measures, the material in the picture is separated from its background.

Two, organizational attribution: extract the attribute of each parts, design different materials template, different materials are organized in the template according to attribute, and preserved in the mode of database.

Three, derive from new class: revise attribute and derive from similar new parts from material.

Four, local modification: apply some method that had not only kept former style but also be fit to the new role needs in above-mentioned new parts.For example stretch, flatten, twist, rotate or the like method, make parts that local alienation or distortion take place.

Five, measuring distance: with the module of attributive distance as compatibility between material and new parts.When distance surpasses threshold value, system will warn; Force by then setting up another new parts as the user.

Six, synthetic: as to add materials such as dress ornament, stage property and make incarnation more meet its identity (as new and graceful, beautiful, fiendishness etc.).

Below each link is launched to introduce:

One, body is cut apart.Consider the characteristics of aforementioned cartoon picture, integrated use a series of domestic and international proven technique measures, the material in the picture is separated from its background.

For the body in the picture is separated from its background, or parts are separated from body, required taking steps is roughly:

(1) step 1: frontier point detects

According to the Marr theories of vision, the basis of human eye identification object is the inside and outside contour line and human memory class ratio own with it.Similar therewith, the human identifying of computer simulation also must experience rim detection to obtain the inside and outside contour of object.The edge detection algorithm of domestic and international various maturations has gradient degeneration method and Sobel, Prewitt, operator algorithms such as Kirsch, Canny or the like.In view of the ability of operator algorithm a little less than, present embodiment mainly adopts based on the self-adapting multi-dimension detection method of energy function and obtains frontier point.

As everyone knows, be positioned at body outline or graphic limit as a certain picture point, then its shade of gray direction is perpendicular to the border, and its mould then is the maximal value of all directions rate of gray level; Otherwise if picture point is positioned at the zone of uniform gray level, then its shade of gray is zero.

The characterisitic parameter parameter of statement frontier point (be the present invention in order to) that is generally used for describing frontier point is: the 1. mould of frontier point shade of gray, the 2. direction of gradient, 3. frontier point position.When detecting the edge with the Canny edge detection operator, the frontier point parameter can be calculated (being without loss of generality) by following formula:

$W_{i}f(i,j)=\frac{\∂(G*f)(i,j)}{{\∂}_i},$ $W_{j}f(i,j)=\frac{\∂(G*f)(i,j)}{\∂j}$

Wherein, G is two-dimensional Gaussian function (it " frontier point detecting device " vide infra), and f is an image to be split.

Wherein, W _iW _jBe respectively the weights of window operator).

Direction=arg (W _iF (i, j)+W _jF (i, j)),

(picture size is N * M) to position=j * M+i.

(1) frontier point detecting device.The frontier point detecting device that this stage adopts is based on Gaussian function.Two-dimensional Gaussian function as shown in the formula explain:

$G(x,y,\mathrm{\σ})=\frac{1}{2\mathrm{\π}{\mathrm{\σ}}^2}\exp (-\frac{x^2+y^2}{{2\mathrm{\σ}}^2})---\left(1\right)$

Wherein, x, y are the coordinate of measuring point to be checked.The yardstick of detecting device typically refers to the space behavior scope of filter operator, promptly refers to its meansquaredeviation for Gauss's class operator.When the metric space matched well at σ and edge, just can correctly detect the edge, promptly σ has described the validity yardstick of rim detection.(x, y) or (i, j) distinguish: x, y are how much coordinates of picture element; I, j are in order to identify the logic sequence number of a pixel when the calculating energy function.

(2) energy function.

Noise is to influence the accurately unfavorable factor of location of edge, and can obtaining accurately under noise, the location, edge be one of technological difficulties.Define an energy function E (σ) for this reason and judge the validity of implementing rim detection with used wave filter yardstick σ nextly:

$E\left(\mathrm{\σ}(x,y)\right)=\∫\∫{(f-G*f)}^2+\mathrm{\λ}{|\▿\frac{1}{\mathrm{\σ}(x,y)}|}^2\mathrm{dxdy}---\left(2\right)$

Wherein (x y) is input picture itself to f, and (R, x y) are Gaussian filter to G, and λ is a constant.The discrete form of energy function is

$E=\underset{i}{\mathrm{\Σ}}\underset{j}{\mathrm{\Σ}}\left\{\right[f_{\mathrm{ij}}-{[\underset{\mathrm{\α}}{\mathrm{\Σ}}\underset{\mathrm{\β}}{\mathrm{\Σ}}\frac{1}{2\mathrm{\π}{\mathrm{\σ}}_{\mathrm{ij}}^2}\exp -\left(\frac{{\mathrm{\α}}^2+{\mathrm{\β}}^2}{{2\mathrm{\σ}}_{\mathrm{ij}}^2}\right)f_{i-\mathrm{\α},j-\mathrm{\β}}]]}^2+\frac{\mathrm{\λ}}{{\mathrm{\σ}}_{\mathrm{ij}}^4}[{({\mathrm{\σ}}_{i+1,j}-{\mathrm{\σ}}_{\mathrm{ij}})}^2+{({\mathrm{\σ}}_{i,j+1}-{\mathrm{\σ}}_{\mathrm{ij}})}^2]\}---\left(3\right)$

Wherein (i is j) with (α, scope β) is the piece image that covers N * M, so energy function E promptly is to determine each pixel (i, optimum filtering yardstick j) according to the entire image characteristic for entire image.(α, scope β) is the image that covers N * M in (3) formula.

For trying to achieve best σ _Ij, must make

$\frac{\∂E}{{\∂\mathrm{\σ}}_{\mathrm{ij}}}=0---\left(4\right)$

But because be difficult to obtain σ _IjThe closed form of separating usually adopts continuous overrelaxation algorithm to ask σ _IjYet relaxed algorithm is found the solution σ _IjCalculation of complex and calculated amount are big, and not only the initial parameter in the algorithm is artificial the setting, and iteration can not stop adaptively, so the self-adaptation degree is not high.

Adopt the self-adapting multi-dimension edge detection algorithm to determine the optimum filtering yardstick of edge pixel adaptively for this reason.At first, adopt the traversal mode to determine the optimum filtering yardstick of pixel to be detected adaptively, select suitable edge detection operator to detect the edge then multiple dimensionedly according to defined energy function.

All get when minimum when the energy function of each pixel in the image, the energy function of entire image must be for minimum.Therefore, definition is at the energy function of single pixel:

$E\left({\mathrm{\σ}}_{\mathrm{ij}}\right)={\{f_{\mathrm{ij}}-[\underset{\mathrm{\α}}{\mathrm{\Σ}}\underset{\mathrm{\β}}{\mathrm{\Σ}}\frac{1}{2\mathrm{\π}{\mathrm{\σ}}_{\mathrm{ij}}^2}\exp \left(\frac{-({\mathrm{\α}}^2+{\mathrm{\β}}^2)}{{2\mathrm{\σ}}_{\mathrm{ij}}^2}\right)f_{i-\mathrm{\α},j-\mathrm{\β}}\left]\right\}}^2+\mathrm{\λ}[{\left(\frac{{\mathrm{\σ}}_{\mathrm{ij}}-a_{\mathrm{ij}}}{{\mathrm{\σ}}_{\mathrm{ij}}^2}\right)}^2+{\left(\frac{b_{\mathrm{ij}}}{{2\mathrm{\σ}}_{\mathrm{ij}}^2}\right)}^2]---\left(6\right)$

(α, scope β) is that (i is the center j), is of a size of the window of L * L with pixel in (6) formula.

When (i when j) traveling through full figure, just satisfies the effect of formula (3).Herein, the 2nd in the formula (3) can be expressed as

$\mathrm{\λ}[{\left(\frac{{\mathrm{\σ}}_{\mathrm{ij}}-({\mathrm{\σ}}_{i,j+1}+{\mathrm{\σ}}_{i+1,j})/2}{{\mathrm{\σ}}_{\mathrm{ij}}^2}\right)}^2+\left(\frac{{\mathrm{\σ}}_{i+1,j}-{\mathrm{\σ}}_{i,j+1}}{{2\mathrm{\σ}}_{\mathrm{ij}}^2}\right)]---\left(7\right)$

And then, with (σ _{I+1, j}+ σ _{I, j+1})/2 substitute a _Ij(σ _{I+1, j}-σ _{I, j+1}) alternative b _Ij, obtain the computer programming algorithm of (6) formula thus.

In addition, do not have violent variation so σ of the yardstick of considering the neighboring edge pixel _{I+1, j}With σ _{1, j+1}Difference can be very not big, it is generally acknowledged should be less than 0.5, so get b _Ij≤ 0.5

So formula (3) can be expressed as each picture element σ _IjSum, promptly

$E=\underset{i}{\mathrm{\Σ}}\underset{j}{\mathrm{\Σ}}E\left({\mathrm{\σ}}_{\mathrm{ij}}\right)---\left(8\right)$

In addition, and in the formula (6) (α, scope β) is different from formula (3), and here, (α, β) ∈ W, W are for (i is the center j), is of a size of the window of L * L with pixel.

Because the rate of decay of Gaussian function is relevant with R, in the place away from the Gaussian function center, functional value is tending towards 0.According to the window criterion that Hildreth proposes, the size that can get L is L=8 σ _Ij, promptly think σ _Ij8 times should be enough, thereby limited the workload that traversal is calculated.

(3) multiple dimensioned.On the engineering, can adopt a kind of simple traversal mode to determine the optimum filtering yardstick of edge pixel.For this reason, one of definition earlier has the yardstick set { σ of K element ^k} _{K=0,1 ..., k-1}Use formula (6) to calculate pixel to be detected (i, j) each yardstick σ in the yardstick set again ^kOn ENERGY E (σ ^k), and obtain set { E (σ thus ^k) _{K=0,1 ..., k-1}, last, choose set { E (σ _k) middle minimum σ ₀' be pixel (i, optimum filtering yardstick j).Be to be σ on the engineering with in the yardstick set _kApproach to traversal σ ₀To obtain its approximate value σ ₀'.

(2) step 2: the edge continues

After obtaining a series of frontier points,,, delineate a continuous border automatically by computing machine in conjunction with the gradually changeable of gradient direction and the slick and sly degree of curve according to the intercommunity algorithm of routine with attribute flags.

(3) step 3: parts are cut apart

After obtaining the border of a continuous stroke, body is separated from its background, belonged to the category of conventional Cut algorithm, the application's book does not launch.

Two, the coding of attribute and tissue.Extract the attribute of each parts, by the template of the different parts of claim 3 design, the different attribute of different parts is organized in the template, and preserved in the mode of database.

The attribute that relates to is including but not limited to:

1. (hierarchy description) component names, ID number, father's name of parts;

2. rigidity moves: translation, rotation;

3. polygon distortion: comprise drift angle on year-on-year basis convergent-divergent/drift angle difference than convergent-divergent/limit on year-on-year basis convergent-divergent/limit difference than convergent-divergent etc.;

4. parametric surface distortion: comprise the center of curvature and radius-of-curvature etc.;

5. expression: the happiness of different levels (wild with joy, laugh, smile, happiness etc.), angry, sorrow, happy etc.;

6. Euclidean distance weight: the weight of each attribute when making euclidean distance metric.

7. combined distance tolerance limit: the minor increment between (same father's parts) fraternal parts, the minor increment between parts not at the same level.

Wherein, preceding 2 generic attributes are the quantitative attributes with string representation, and other attributes are through quantizing the back with the qualitative attribute of numeric representation and have corresponding tolerance limit (value).The conventional computer technology of utilization is kept at them in the database after they being organized in the template, and realizes operations such as inquiry, modification.

Three, derive from new class.Revise attribute to derive from new parts or new subassembly from former parts.

The part attribute of on purpose revising parts is to derive from similar " new parts ".This link makes target change to extreme direction by revising property parameters.Light just lighter of for example original eyebrow, big just bigger of face, little just littler of eyes, or the like.

Four, local modification.Material is applied the method for some suitable role's needs, for example stretch, flatten, twist, rotate or the like and make material that local distortion or sex change take place.

Below only be that example is introduced with the distortion:

Example: the warping method of figure (for example making mouth become great sorrow) from laugh.

The algorithm basis:

As everyone knows: 1. polygon can be expressed as limited leg-of-mutton combination; 2. any curve can be approached by broken line; Therefore, 3. any figure all can be by being forming for limited triangle of limit with above-mentioned broken line, and 4. when changing the arbitrary length of side of triangle or drift angle angle former figure will distort.

Algorithm steps:

Step 1: polygon is divided into some triangles;

Step 2: show the triangle of being divided on the interface;

Step 3: drag some vertex of a triangle, promptly revise one or more leg-of-mutton length of sides or angle they are distorted;

Five, range observation.With the module of attributive distance as former material and new parts compatibility.When distance did not surpass threshold value, " new parts " were promoted as the example of parts; When distance surpasses threshold value, system will warn, and force by then " new parts " being promoted as another new parts as the user.

The present invention adopts weighted euclidean distance, usually:

$D_{i,j}={\left[\underset{k=0}{\overset{k-1}{\mathrm{\Σ}}}{(W_{\mathrm{ik}}{C}_{\mathrm{ik}}-W_{\mathrm{jk}}{C}_{\mathrm{jk}})}^2\right]}^{1/2}$

D wherein _IjBe the distance between former material i and the parts j, C _IkBe the k item property value of material i, W _IkBe the weight of the k item attribute of material i, C _JkBe the k item property value of parts j, W _JkWeight for the k item attribute of parts j.

Step 4: with the triangle after the automatic filling distortion of former leg-of-mutton content;

Step 5: be reassembled into polygon.

Six, synthetic.Adding materials such as dress ornament, stage property makes incarnation more can express its wish.

Claims (4)

1. the individual facial makeup with spectators incorporates the method for cartoon role, it is characterized in that: spectators send to the cartoon making server with captured individual facial makeup image and spectators individual's exaggeration designing requirement, according to animation plot and spectators individual's exaggeration designing requirement these types of facial makeup in Beijing operas are built into the portrait of exaggerationization through Flame Image Process by the cartoon making server, cooperate clothes and stage property, the incarnation that makes it to become spectators appears among the animation story.

2, the individual facial makeup with spectators as claimed in claim 1 incorporates the method for cartoon role, it is characterized in that: described Flame Image Process comprises: after the original image of individual facial makeup being finished frontier point detects, the edge continued, finishes cutting apart automatically of body, extract the raw data that the individual character material in the true types of facial makeup in Beijing operas designs as exaggeration, further adopt mould plate technique, alienation or deformation technology and the attributive distance measurement technology of containing parameter, spectators' types of facial makeup in Beijing operas are built into the portrait of exaggerationization.

3, the individual facial makeup with spectators as claimed in claim 1 incorporates the method for cartoon role, it is characterized in that: described Flame Image Process may further comprise the steps:

1) based on raw frames, by rim detection, image divide to form one will be by a material of alienation or distortion;

2) extract the attribute of this material, and leave in the material attribute database;

3) repeat above-mentioned steps 1) and 2), a plurality of materials accumulated;

4) from above-mentioned a plurality of materials, choose a material according to creation intention;

5) from database, extract the attribute of selected material, revise wherein that the part attribute makes it preliminary deformation,, form the close new material of style with after-applied alienation or deformation technology;

6) calculate attributive distance between this new material and selected material, make attributive distance between this new material and selected material less than threshold value as the attribute of then revising this new material greater than threshold value; Otherwise this new material promptly can be used for the types of facial makeup in Beijing operas of incarnation;

7) interpolation dress ornament, stage property form the portrait of exaggerationization.

4, incorporate the method for cartoon role as claim 2 or 3 described individual facial makeups with spectators, it is characterized in that: described attributive distance is a weighted euclidean distance, and concrete computing formula is as follows:

$D_{i,j}={\left[\underset{k=0}{\overset{k-1}{\mathrm{\Σ}}}{(W_{\mathrm{ik}}{C}_{\mathrm{ik}}-W_{\mathrm{jk}}{C}_{\mathrm{jk}})}^2\right]}^{1/2}$

D wherein _IjBe the distance between former material i and the parts j, C _IkBe the k item property value of material i, W _IkBe the weight of the k item attribute of material i, C _JkBe the k item property value of material j, W _JkWeight for the k item attribute of material j.