TW201606702A - Method of applying virtual makeup, virtual makeup electronic system and electronic device having virtual makeup electronic system - Google Patents

Abstract

A method of applying virtual makeup adapted for an electronic device is provided. The method of applying virtual makeup includes the steps. Receive a plurality of facial images of a face in different angles to construct a 3D facial model. Record a real-time facial image of the face, and the 3D facial model vary with the face in real time according to the real-time facial image. Provide a 3D virtual makeup to the 3D facial model. Transform the 3D virtual makeup to a 2D virtual makeup according to position and angle of the real-time facial image. Combine the real-time facial image and the 2D virtual makeup to generate an output image. Display the output image. A virtual makeup electronic system and an electronic device having virtual makeup electronic system are further provided.

Description

Method for providing virtual make-up, virtual make-up electronic system, and electronic device with virtual make-up electronic system

The present invention relates to a method for providing virtual makeup, a virtual makeup electronic system, and an electronic device having a virtual makeup electronic system, and more particularly to a method for providing virtual makeup instantly, a virtual makeup electronic system, and a virtual makeup electronic system. Electronic device.

Currently used to provide virtual make-up is mainly to find feature points (such as eyes, lips, etc.) on the two-dimensional image of the face, and then provide virtual make-up (such as virtual eye shadow, virtual lipstick, etc.) at the corresponding position on the two-dimensional image. ).

However, in this method, in the case where the user's head is rotated, oscillated, and partially obscured, it is easy to find the feature points or misidentify the feature points, and the virtual makeup is arranged in an inappropriate position or It is impossible to use virtual make-up. Moreover, in the conventional method, the shape and size of the virtual make-up is substantially solid. Although it is suitable for the ideal situation where the user faces the camera, if the user is not facing the camera, the virtual makeup that cannot change the shape and size instantly will be quite unnatural.

The present invention provides a method of providing a virtual make-up that instantly adjusts the shape, size, and position of the virtual make-up as the face moves or rotates.

The present invention provides a virtual make-up electronic system that provides an appropriate virtual make-up instantly as the face moves or rotates.

The present invention provides an electronic device with a virtual make-up electronic system that instantly provides an appropriate virtual make-up and displays as the face moves or rotates.

One method of providing virtual makeup in the present case is applicable to an electronic device. The method for providing virtual make-up includes: obtaining a plurality of facial images of a face at different angles to construct a stereoscopic facial model corresponding to the face. Instantly record an instant facial image of the face, and make the stereoscopic facial model correspond to the position and angle of the instant facial image to instantly link to the face. A three-dimensional virtual make-up is provided for the three-dimensional facial model. Converts 3D virtual make-up into a 2D virtual make-up based on the position and angle of the instant facial image. Combine instant facial images with two-dimensional virtual make-up to produce an output image. The output image is displayed.

A virtual make-up electronic system of the present invention is implemented in an electronic device. The virtual make-up electronic system includes an image receiving unit, a stereo face model building unit, a stereo face model moving unit, a make-up information receiving unit, and a virtual color Make-up unit and a data processing unit. The image receiving unit is configured to receive a plurality of facial images of different angles of a face and an instant facial image of the face. The stereo face model construction unit is coupled to the image receiving unit, and the stereo face model construction unit constructs a stereo face model by using the facial images. The stereo face model motion unit is coupled to the image receiving unit and the stereo face model construction unit, and the stereo face model motion unit changes the position and angle of the stereo face model according to the position and angle of the instant face image. The makeup information receiving unit is configured to receive a makeup information. The virtual makeup unit is coupled to the three-dimensional facial model construction unit, the three-dimensional facial model movement unit and the makeup information receiving unit, and the virtual makeup unit provides a three-dimensional virtual makeup to the three-dimensional facial model according to the makeup information. The data processing unit is coupled to the image receiving unit and the virtual makeup unit, and the data processing unit converts the three-dimensional virtual makeup into a two-dimensional virtual makeup according to the position and angle of the instant facial image, and the instant facial image and the two-dimensional virtual makeup Combine to produce an output image.

An electronic device having a virtual makeup electronic system includes an image capture module, a processing module and a display screen. The image capturing module is configured to capture an instant facial image of a face. The processing module is electrically connected to the image capturing module, and the processing module is adapted to construct a three-dimensional facial model by using a plurality of facial images of the face at different angles. The processing module instantly links the stereo face model to the face according to the instant facial image. The processing module provides a three-dimensional virtual make-up to the three-dimensional facial model, converts the three-dimensional virtual make-up into a two-dimensional virtual make-up according to the position and angle of the instant facial image, and combines the instant facial image with the two-dimensional virtual make-up to generate An output image. The display screen is electrically connected to the processing module, wherein the display screen displays the output image image.

Based on the above, the method for providing virtual makeup, the virtual makeup electronic system, and the electronic device with the virtual makeup electronic system of the present invention construct a stereo face model by using facial images of different angles, and the stereo face model is instantly linked to the face. . The processing module provides a three-dimensional virtual make-up to the three-dimensional facial model, and converts the three-dimensional virtual make-up into a two-dimensional virtual make-up according to the position and angle of the instant facial image (for example, the angle of the image capturing module corresponding to the face) The position, shape, size, and angle of the two-dimensional virtual make-up can be changed correspondingly with the change of the instant facial image (which can also be said that the face moves or rotates). The instant face image and the two-dimensional virtual make-up are combined to produce an output image. The display module will display the output image. Therefore, even if the face is turned to some angles, the feature points on the instant facial image are different from the positive face state (for example, when the face is 60 degrees laterally and the size and spacing of the two eyes are different from those of the positive face) The size and spacing) or some of the feature points are covered. Through the above procedure, the two-dimensional virtual make-up that is like a real make-up can still be displayed in the output image, and the natural state is presented.

In order to make the above features and advantages of the present invention more comprehensible, the following embodiments are described in detail with reference to the accompanying drawings.

10‧‧‧ Instant Face Image

12‧‧‧Feature points

14‧‧‧ eyes

16‧‧‧ nose

18‧‧‧ lips

20‧‧‧3D virtual make-up

22‧‧‧3D virtual eye makeup

24‧‧‧3D virtual blush

26‧‧‧3D virtual lip makeup

20a‧‧‧Two-dimensional virtual make-up

22a‧‧‧Two-dimensional virtual eye makeup

24a‧‧‧Two-dimensional virtual blush

26a‧‧‧Two-dimensional virtual lip makeup

30‧‧‧Three-dimensional face model

32‧‧‧ eyes

34‧‧‧ nose

36‧‧‧ lips

40‧‧‧ Output image

100‧‧‧Methods for providing virtual make-up

110~150‧‧‧Steps

200‧‧‧Electronic devices with virtual make-up electronic systems

210‧‧‧Image capture module

220‧‧‧Processing module

230‧‧‧ storage module

240‧‧‧Sensor module

250‧‧‧display screen

300‧‧‧Virtual Makeup Electronic System

310‧‧‧Image receiving unit

320‧‧‧Three-dimensional face model construction unit

330‧‧‧Three-dimensional face model motion unit

340‧‧‧ Makeup Information Receiving Unit

350‧‧‧Virtual Makeup Unit

360‧‧‧Data Processing Unit

370‧‧‧Three-dimensional facial model database

380‧‧‧Light information receiving unit

1 is a flow chart of a method of providing virtual makeup in accordance with an embodiment of the present disclosure.

2 is a schematic diagram of an electronic device with a virtual make-up electronic system in accordance with an embodiment of the present invention.

3A and 4A are schematic views of two instant facial images, respectively.

3B and 4B are schematic views of a three-dimensional face model established in accordance with FIGS. 3A and 4A, respectively.

3C and 4C are schematic views of a three-dimensional face model and a three-dimensional virtual make-up applied to a three-dimensional face model, respectively.

3D and 4D are schematic views of a two-dimensional virtual make-up converted by the three-dimensional virtual make-up in FIGS. 3C and 4C, respectively.

3E and 4E are schematic diagrams respectively showing an output image of an instant facial image and a two-dimensional virtual makeup.

FIG. 5 is a schematic diagram of a virtual make-up electronic system in accordance with an embodiment of the present invention.

1 is a flow chart of a method of providing virtual makeup in accordance with an embodiment of the present disclosure. 2 is a schematic diagram of an electronic device with a virtual make-up electronic system in accordance with an embodiment of the present invention. Referring to FIG. 1 and FIG. 2 simultaneously, in the embodiment, the method 100 for providing virtual makeup can provide an instant two-dimensional virtual makeup to the user through the electronic device 200 having the virtual makeup electronic system of FIG. 2 . As shown in FIG. 2, the electronic device 200 with the virtual makeup electronic system takes a notebook computer as an example, but the electronic device 200 with the virtual makeup electronic system can also be a desktop type. A computer, a tablet computer, or an electronic device dedicated to providing a virtual makeup function, of course, the type of electronic device 200 having a virtual makeup electronic system is not limited thereto.

In this embodiment, the electronic device 200 having the virtual makeup electronic system includes an image capturing module 210, a processing module 220, a storage module 230, and a display screen 250. The image capturing module 210 is, for example, a lens of a notebook computer, the processing module 220 is a central processing unit, and the storage module 230 is a hard disk. The image capture module 210, the storage module 230, and the display screen 250 are electrically connected to the processing module 220, respectively.

The method 100 for providing virtual makeup of the present embodiment includes the following steps: First, a plurality of facial images of different angles of a face are obtained to construct a stereoscopic facial model (step 110). In this embodiment, the user can capture a plurality of different angles of the face image by rotating the face in front of the image capturing module 210, and the image capturing module 210 can capture a two-dimensional image. A module or a 3D image capture module for capturing a planar image or a stereoscopic image. Alternatively, the facial images may be taken by the user after being photographed by another single or multiple camera lenses, and then input into the electronic device 200 having the virtual makeup electronic system.

In this embodiment, the processing module 220 constructs a stereo face model 30 (shown in FIGS. 3C and 4C) according to a plurality of feature points 12 (labeled in FIGS. 3A-4B) on the facial images, wherein the features are Point 12 includes facial information (step 112). For example, the processing module 220 can identify facial features on the facial image, such as eyebrows, eyes 14 (labeled in Figures 3A-4A), and nose 16 (labeled in Figure 3A). Up to FIG. 4A), the mouth 18 (shown in FIG. 3A to FIG. 4A), the ear and the facial contour, and the like, the processing module 220 can calculate the eyebrow distance, the distance between the eyes, the width of the mouth, etc. after identifying the facial features. Information such as the construction of a virtual face model. It is to be noted that, in this embodiment, the processing module 220 compares these feature points 12 on a single instant facial image 10 with respect to these instant facial images 10 at different angles. Feature point 12 is constructed to construct a three-dimensional facial model 30 that is closer to the actual face. The constructed stereo face model 30 can be stored to the storage module 230.

Another method for constructing the stereo face model 30 more quickly can be as described in step 114. The designer can first store a stereo face model database in the storage device 230. The stereo face model database has collected hundreds of objects. Information about the stereo face model. When analyzing the instant facial images 10, the processing module 220 can directly calculate the information according to the main feature points 12 of the instant facial images 10 (which can be defined by the designer or the user) directly on the stereo face. A similar version of the model is selected in the model database to construct a corresponding three-dimensional facial model 30 (step 114). Of course, although the method of step 114 is adopted, it is possible that two users who are similar in appearance will use the same stereo face model 30, but the processing procedure of the processing module 220 can be simplified and the working efficiency is better.

Then, an instant facial image 10 of the face is recorded, and the stereoscopic facial model 30 corresponds to the position and angle of the instant facial image 10 to be immediately linked to the face (step 120). In this embodiment, the image capturing module 210 immediately captures the user in front and obtains the instant facial image 10. The processing module 220 continuously analyzes each instant face. The feature points of the portion of the image 10 are used to instantly adjust the position and angle of the stereo face model 30 (step 122). As a result, the three-dimensional facial model 30 moves instantly with the movement of the face. 3A and 4A are schematic views of two instant facial images 10, respectively. 3B and 4B are schematic views of the three-dimensional face model 30 established in accordance with FIGS. 3A and 4A, respectively. As shown in FIGS. 3A and 4A, the stereoscopic facial model 30 moves instantaneously with the face depending on the position and angle of the instant facial image 10.

In this embodiment, when the user in front of the image capturing module 210 rotates the face, the image capturing module 210 can capture the instant facial images 10 at different timings. Since the instant facial images 10 of different timings may be different (for example, face rotation or partial head), the two-dimensional virtual makeup 20a (indicated in FIG. 3E and FIG. 4E) corresponding to the instant facial images 10 of different timings may be different. In order to be able to present a natural state. In detail, in FIG. 4A, the cheek area and the shape of the two eyes of the instant face image 10 of the side face are different, and the position of the facial features in FIG. 4A is also different from the instant face image 10 of the front face in FIG. 3A. The shape and coverage of the two-dimensional virtual make-up 20a to be applied to the instant face image 10 are correspondingly changed. In this embodiment, the stereo facial model 30 is used to instantly move with the movement of the face, thereby providing a natural makeup effect to the instant facial image 10.

In addition, in order to better reflect the influence of the ambient light around the user on the desired two-dimensional virtual make-up 20a (shown in FIG. 3D, FIG. 3E, FIG. 4D and FIG. 4E), the final display is performed. The two-dimensional virtual make-up 20a on the output image 40 can exhibit more natural colors and light and shadow. In this embodiment, the electronic device 200 with the virtual makeup electronic system further includes a sensing module 240 for sensing The module 240 is electrically connected to the processing module 220. The sensing module 240 can be built in or external to the notebook. The sensing module 240 detects a piece of light information around the face (step 130). In this embodiment, the light information may include the light intensity and the direction of the light.

3C and 4C are schematic views of the three-dimensional face model 30 and the three-dimensional virtual makeup 20 applied to the three-dimensional face model 30, respectively. Referring to FIG. 3C and FIG. 4C , the processing module 220 provides a three-dimensional virtual makeup 20 to the three-dimensional facial model according to the user's instruction and adjusts the brightness and color of the three-dimensional virtual makeup 20 according to the light information (step 140). Here, the three-dimensional virtual makeup 20 is exemplified by the three-dimensional virtual eye makeup 22, the three-dimensional virtual blush 24, and the three-dimensional virtual lip makeup 26, but the type of the three-dimensional virtual makeup 20 is not limited thereto.

In the embodiment, during the process of capturing the face by the image capturing module 210, the sensing module 240 simultaneously senses the light information around the face, and the processing module 220 also adjusts according to the received light information. The three-dimensional virtual make-up 20's light and darkness and light and shadow, and get a more natural effect. For example, if the user is in a high-brightness environment, the color of the three-dimensional virtual makeup 20 may be correspondingly lightened, or if the light is directed from the left direction of the user to the user, the left side of the user may be compared to the right. When the face is bright, the brightness and even the hue of the three-dimensional virtual make-up 20 on different blocks of the three-dimensional facial model 30 are correspondingly adjusted.

Next, FIG. 3D and FIG. 4D are schematic diagrams of the two-dimensional virtual make-up 20a converted by the three-dimensional virtual make-up 20 of FIGS. 3C and 4C, respectively. Referring to FIG. 3D and FIG. 4D , the processing module 220 will be based on the position and angle of the instant facial image 10 . The three-dimensional virtual make-up 20 is converted into a two-dimensional virtual make-up 20a (step 150). 3E and FIG. 4E are schematic diagrams of the output image 40 of the instant facial image 10 and the two-dimensional virtual makeup 20a, respectively. Referring to FIG. 3E and FIG. 4E, the processing module 220 generates an output image 40 in combination with the instant facial image 10 and the two-dimensional virtual makeup 20a (step 160). Finally, display screen 250 displays output image 40 (step 170). In this embodiment, the output image 40 combined with the instant facial image 10 and the virtual makeup 20 is output to the display screen 250, so that the user can directly see the output with the two-dimensional virtual makeup 20a on the display screen 250. Image 40. In the case of video recording with others, the user can see the effect after makeup on the display screen 250 without having to make up the makeup.

In this embodiment, the processing module 220 provides the three-dimensional virtual makeup 20 to the stereoscopic facial model 30, and then according to the position and angle of the instant facial image 10 (for example, the angle of the image capturing module 210 corresponding to the face) The three-dimensional virtual make-up 20 is converted into the two-dimensional virtual make-up 20a, and the feature point 12 on the instant facial image 10 is different from the positive face state or the partial feature point 12 is covered even if the face is turned to some angle, and the output is The image 40 can still have an appropriate two-dimensional virtual make-up 20a. In other words, the position, shape, size, angle, brightness, and light of the two-dimensional virtual make-up 20a can be changed correspondingly with the movement or rotation of the face, so that the two-dimensional output image 40 displayed on the display screen 250 is two-dimensionally displayed. The virtual make-up 20a can assume a relatively natural state.

More specifically, in FIG. 4E, the range and shape of the two-dimensional virtual eye makeup 22a and the two-dimensional virtual blush 24a on the left and right sides may differ depending on the cheek area of the instant facial image 10 and the shape of the two eyes. . 2D virtual eye makeup 22a in the left half of Fig. 4E The range of the two-dimensional virtual Blush 24a is reduced correspondingly, and the situation in which the two-dimensional virtual eye makeup 22a and the two-dimensional virtual Blush 24a are beyond the eye and cheek position on the instant face image 10 is avoided.

In addition, as can be seen from FIG. 3E and FIG. 4E, the eyelashes of the two-dimensional virtual eye makeup 22a change angles according to the angle of the instant facial image 10, that is, regardless of how the user's face angle changes, two-dimensional. The virtual eye makeup 22a appears to be close to the real eye makeup, and it is possible to avoid the situation in which the eyelashes of the front face are displayed on the instant face image 10 of the side face or the two-dimensional virtual eye makeup 22a disappears when the user faces the face. That is to say, in the embodiment, the processing module 220 provides the two-dimensional virtual make-up 20a as the real state to the instant facial image 10 according to the position and angle of the three-dimensional facial model 30 at different timings.

The present invention further provides a virtual makeup electronic system 300, which can be executed on an electronic device (for example, the electronic device shown in FIG. 2), and the electronic device can be a desktop computer, a notebook computer, a tablet computer, a mobile phone, or a special purpose. To provide a device for virtual make-up, etc. Of course, the type of electronic device used to execute the virtual make-up electronic system is not limited thereto.

FIG. 5 is a schematic diagram of a virtual make-up electronic system in accordance with an embodiment of the present invention. Referring to FIG. 5, the virtual makeup electronic system 300 of the present embodiment includes an image receiving unit 310, a three-dimensional facial model building unit 320, a three-dimensional facial model moving unit 330, a makeup information receiving unit 340, and a virtual makeup unit. 350 and a data processing unit 360.

In this embodiment, the image receiving unit 310 is configured to receive a face without Multiple facial images at the same angle and an instant facial image of the face. The makeup information receiving unit 340 is configured to receive a makeup information. Although the image receiving unit 310 and the makeup information receiving unit 340 are different components in FIG. 5, in other embodiments, the face image, the instant face image, and the makeup information may be received by the same receiving unit.

The stereoscopic face model construction unit 320 is coupled to the image receiving unit 310. The stereoscopic facial model construction unit 320 constructs a stereoscopic facial model using the facial images. In this embodiment, the virtual makeup electronic system 300 further includes a stereoscopic face model database 370 coupled to the stereoscopic face model construction unit 320, wherein the stereoscopic facial model construction unit 320 is based on a plurality of features of the facial images. Point, and select the same version of the model in the stereo face model database 370 to construct a stereo face model. Of course, in other embodiments, the virtual makeup electronic system 300 may not have the stereo face model database 370, but the stereo face model construction unit 320 directly constructs the stereo face with the feature points on the facial images. model.

The stereoscopic facial model motion unit 330 is coupled to the image receiving unit 310 and the stereoscopic facial model building unit 320. The stereoscopic facial model motion unit 330 changes the position and angle of the stereoscopic facial model according to the position and angle of the instant facial image. That is to say, the stereo face model can instantly link to the face.

The virtual makeup unit 350 is coupled to the stereoscopic face model construction unit 320, the stereoscopic facial model movement unit 330, and the makeup information receiving unit 340. The virtual makeup unit 350 provides a three-dimensional virtual makeup to the stereoscopic facial model according to the makeup information. In other words, the 3D virtual make-up will change as the stereo face model rotates or moves. Product, color, shape, size to match the real situation. In this embodiment, the virtual makeup electronic system 300 further includes a light information receiving unit 380 coupled to the virtual makeup unit 350. The light information receiving unit 380 is configured to receive a light information, and the virtual makeup unit 350 adjusts the three-dimensional virtual light according to the light information. The color and darkness of the make-up.

The data processing unit 360 is coupled to the image receiving unit 310 and the virtual makeup unit 350. The data processing unit 360 converts the three-dimensional virtual makeup into a two-dimensional virtual makeup according to the position and angle of the instant facial image, and the instant facial image is Two-dimensional virtual make-up combines to produce an output image. In this embodiment, the two-dimensional virtual makeup in the output image can match the angle and position of the instant facial image, and is more realistic.

In summary, the method for providing virtual makeup in the present case and the electronic device having the virtual makeup electronic system construct a three-dimensional facial model by using facial images of different angles, and the three-dimensional facial model is instantly linked to the face. The processing module provides a three-dimensional virtual make-up to the three-dimensional facial model, and converts the three-dimensional virtual make-up into a two-dimensional virtual make-up according to the position and angle of the instant facial image (for example, the angle of the image capturing module corresponding to the face) The position, shape, size, and angle of the two-dimensional virtual make-up can be changed correspondingly with the change of the instant facial image (which can also be said that the face moves or rotates). The instant face image and the two-dimensional virtual make-up are combined to produce an output image. The display module will display the output image. Therefore, even if the face is turned to some angles, the feature points on the instant facial image are different from the positive face state (for example, when the face is 60 degrees laterally and the size and spacing of the two eyes are different from those of the positive face) Size and spacing) or part of the feature points are covered, through the above program, can still have in the output image It is like a two-dimensional virtual make-up of true make-up, and it shows a more natural state.

Although the present invention has been disclosed in the above embodiments, it is not intended to limit the present invention. Anyone having ordinary knowledge in the technical field can protect the case without any deviation and refinement within the spirit and scope of the present case. The scope is subject to the definition of the scope of the patent application attached.

100‧‧‧Methods for providing virtual make-up

110~170‧‧‧Steps

Claims (13)

A method for providing virtual make-up, together with an electronic device having a virtual make-up electronic system, the method for providing virtual make-up includes: obtaining a plurality of facial images at different angles of a face to construct a three-dimensional facial model; recording the An instant facial image of the face, and the stereoscopic facial model corresponds to the position and angle of the instant facial image to be immediately linked to the facial; a three-dimensional virtual makeup is provided on the stereoscopic facial model; Instantly displaying the position and angle of the facial image, converting the three-dimensional virtual make-up into a two-dimensional virtual make-up; combining the instant facial image and the two-dimensional virtual make-up to generate an output image; and displaying the output image. The method for providing a virtual make-up according to claim 1, wherein the step of constructing the three-dimensional facial model at different angles of the face to include the step of constructing the three-dimensional facial model further comprises: The plurality of feature points on the facial image construct the stereoscopic facial model, wherein the feature points include facial features. The method for providing a virtual make-up according to the first aspect of the invention, wherein the step of constructing the three-dimensional facial model in the step of acquiring the facial images at different angles of the face further comprises: providing a three-dimensional face Part model database, based on multiple features of the facial images Point, and select the same version of the model in the three-dimensional facial model database to construct the three-dimensional facial model. The method for providing a virtual make-up according to the first aspect of the invention, wherein the instant facial image of the face is recorded, and the position and angle of the three-dimensional facial model corresponding to the instant facial image are instantaneously linked. In the step of the face, the method further includes: instantly adjusting the position and angle of the stereo face model according to the plurality of feature points on the instant facial image. The method for providing virtual makeup as described in claim 1, further comprising: detecting a light information around the face, and adjusting the brightness and color of the three-dimensional virtual makeup according to the light information. A virtual makeup electronic system is implemented in an electronic device. The virtual makeup electronic system includes: an image receiving unit configured to receive a plurality of facial images of different angles of a face and an instant facial image of the face; a stereoscopic face model construction unit coupled to the image receiving unit, the stereoscopic face model construction unit constructing a stereoscopic facial model using the facial images; and a stereoscopic facial model moving unit coupled to the image receiving unit a unit and the stereo face model construction unit, the stereo face model motion unit changes the position and angle of the stereo face model according to the position and angle of the instant face image; and a makeup information receiving unit for receiving a makeup News; a virtual makeup unit coupled to the stereoscopic face model construction unit, the stereoscopic facial model movement unit and the makeup information receiving unit, the virtual makeup unit providing a three-dimensional virtual makeup to the three-dimensional facial model according to the makeup information; And a data processing unit coupled to the image receiving unit and the virtual makeup unit, the data processing unit converting the three-dimensional virtual makeup into a two-dimensional virtual makeup according to the position and angle of the instant facial image, and The instant facial image is combined with the two-dimensional virtual makeup to produce an output image. The virtual makeup electronic system of claim 6, further comprising: a stereoscopic face model database coupled to the stereoscopic face model construction unit, wherein the stereoscopic face model construction unit is based on the facial features A plurality of feature points of the image are selected, and a similar version of the model is selected in the three-dimensional face model database to construct the three-dimensional face model. The virtual makeup electronic system of claim 6, further comprising: a light information receiving unit coupled to the virtual makeup unit, the light information receiving unit configured to receive a light information, the virtual makeup unit according to the Light information adjusts the brightness and color of the 3D virtual make-up. An electronic device having a virtual makeup electronic system includes: an image capture module for capturing an instant facial image of a face; and a virtual makeup processing module electrically connected to the image capture module The processing module is configured to construct a stereo face model by using a plurality of facial images of the face at different angles, and the processing module instantly links the stereo facial model to the face according to the instant facial image. The processing module provides a three-dimensional virtual to the three-dimensional facial model a makeup, converting the three-dimensional virtual makeup into a two-dimensional virtual makeup according to the position and angle of the instant facial image, and combining the instant facial image with the two-dimensional virtual makeup to generate an output image; and a display screen And electrically connected to the virtual makeup processing module, wherein the display screen displays the output image. The electronic device with the virtual makeup electronic system of claim 9 further includes: a storage module electrically connected to the processing module to store the stereoscopic facial model. An electronic device having a virtual makeup electronic system as described in claim 10, wherein the storage module stores a stereoscopic face model database, and the processing module is based on a plurality of feature points of the facial images. A similar version of the model is selected in the three-dimensional facial model database to construct the three-dimensional facial model. The electronic device with the virtual makeup electronic system as described in claim 9 further includes: a sensing module electrically connected to the processing module, wherein the sensing module detects the surrounding of the face A light information, and the processing module adjusts the brightness and color of the three-dimensional virtual makeup according to the light information. The electronic device having the virtual makeup electronic system of claim 9, wherein the image capturing module is a two-dimensional image capturing module or a three-dimensional image capturing module.