CN102416807A - Manufacturing method of high-simulated human head image - Google Patents
Manufacturing method of high-simulated human head image Download PDFInfo
- Publication number
- CN102416807A CN102416807A CN2011102379305A CN201110237930A CN102416807A CN 102416807 A CN102416807 A CN 102416807A CN 2011102379305 A CN2011102379305 A CN 2011102379305A CN 201110237930 A CN201110237930 A CN 201110237930A CN 102416807 A CN102416807 A CN 102416807A
- Authority
- CN
- China
- Prior art keywords
- human head
- head picture
- artificial material
- dimensional
- head image
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Images
Abstract
The invention relates to a manufacturing method of a high-simulated human head image. The method comprises the following steps of: simultaneously and omnidirectionally shooting a shot person by using four three-dimensional scanners by surrounding the shot person; shooting all three-dimensional data of the surface of the person at a specific moment once; processing and reconstructing the three-dimensional data shot by a computer to generate a high-precision integral three-dimensional digital model of the person and a digital control processing file of the three-dimensional model; manufacturing a mould in a copying way for manufacturing the human head image by using the digital control processing file through digital control processing equipment; injecting human head image simulating materials into the mould under a vacuum condition; manufacturing all parts of the human head image in a copying way, and assembling the parts into an integral human head image; planting true hair on the human head image and spraying special pigment to obtain the high-simulated human head image according with the character of the shot person.
Description
Technical field
The present invention relates to a kind of statue preparation method, relate in particular to a kind of manufacturing approach of human head picture of high emulation.
Background technology
Personage's emulation goods have dual mode at present:
1, traditional hand is made the mode of artificial figure, and high to practitioner's technical merit requirement, fabrication cycle is long, and complex process causes the cost of manufacture of personage's emulation goods high, makes artificial figure to be popularized.
2, adopt portrait three-dimensional acquisition equipment to obtain the character facial three-dimensional modeling data fast; And use rapid forming equipment or three-dimensional carving machine that the three-dimensional modeling data file of portrait collecting device collection is directly processed acquisition character facial entity, make the artificial figure production method of other parts by hand; Because 3-D scanning equipment can't carry out the collection of complete sum high accuracy three-dimensional model to personage's head at present; The deficiency that the rapid forming equipment machining accuracy is low and three-dimensional carving machine can't be processed complex object in addition, the emulation portrait that causes this mode to make is compared a certain distance in addition with the artificial figure that traditional-handwork is made on simulated effect.
Summary of the invention
The object of the invention is, the manufacturing approach of a kind of low cost, fabrication cycle weak point and the high accurately emulation human head picture of form is provided.This method uses many portrait three-dimensional acquisition equipment simultaneously shooting people head various piece to be taken; And the head part's that the portrait collecting device is obtained three-dimensional modeling data is made into the three-dimensional digital model of structural integrity, accurate, the high-precision emulation human head picture of form; Use numerical control machining center the three-dimensional digital model processing and manufacturing of human head picture to be become to turn over the mould of system emulation human head picture; Perfusion human head picture artificial material obtains the entity of human head picture in mould, and at the process incrustation with after beautifying, the emulation human head picture of making has real skin texture and facial color; The technology of this method is succinct; The manufacturing cycle of emulation human head picture is short and cost is cheap relatively, has realized the industrialization that human head picture emulation is made, and helps popularizing of high emulation human head picture goods.
For solving the problems of the technologies described above, the technical scheme that the present invention adopts is:
A kind of manufacturing approach of high emulation human head picture, it may further comprise the steps:
Many spatial digitizers are set the photographed person is carried out omnibearing shooting simultaneously, spatial digitizer is connected with computer;
The digital control processing file that the back generates the complete three-dimensional digital model of high-precision personage is handled and rebuild to whole three-dimensional datas through Computerized three-dimensional software is taken spatial digitizer;
Numerically controlled processing equipment is processed the digital control processing file of personage's three-dimensional digital model, makes the mould that is used to turn over the system human head picture;
Through using vaccum-pumping equipment, under vacuum condition, in mould, pour into the human head picture artificial material, turn over each parts of entity of making bubble-free human head picture;
Each component-assembled of human head picture entity of the system of turning over is become complete human head picture;
On human head picture, plant true man's hair through hair plantation equipment, and repair, obtain the hair that the photographed person conforms to;
Carry out the spraying of sole pigment through spray drawing apparatus on the human head picture surface at last, obtain the high emulation human head picture that conforms to photographed person's color.
The spatial digitizer of said method is 4; Be placed in each vertex position of square respectively; Photographed person's position is arranged at foursquare center, simultaneously the personage is taken in personage's front, left surface, right flank and back, once obtains the whole three-dimensional data in personage surface.
The numerically controlled processing equipment of said method is the finishing impression machine with 360 degree ranges of work, realizes the making to facial labyrinth.
The artificial material that comprises skin, the artificial material of tooth and the artificial material of eyes of the head portrait artificial material human head picture artificial material of said method;
Above-mentioned skin artificial material is mixed by natural emulsion and vulcanizing agent and forms, and realizes the emulation of skin texture;
Above-mentioned tooth artificial material is a polyurethane resin;
Above-mentioned eyes artificial material is an acrylic.
The spray drawing apparatus of said method be precision at the spray gun more than 0.5 millimeter, realize the accurate control of pigment air brushing.
The sole pigment of said method is the alcohol greasepaint, realizes the penetrating characteristic of skin color.
The present invention compared with prior art has following advantage:
1) the time weak point of portrait three-dimensional data shooting is once gathered and is obtained whole portrait data that the personage expresses one's feelings moment;
2) complete form of the human head picture three-dimensional digital model of computer reconstruction is accurate, and the precision of model is high;
3) the moulded of human head picture accurately has high surface quality, real skin texture and facial color, and the hair moulding of human head picture is accurate, and tooth and eyes have the visual effect of height emulation;
4) the industrialized making flow process of human head picture has realized the industrialization that portrait emulation is made.
Description of drawings
Fig. 1 is a manufacturing process sketch map of the present invention.
Fig. 2 is a portrait method sketch map of the present invention.
Among the figure, 1-spatial digitizer, 2-spatial digitizer, 3-spatial digitizer, 4-spatial digitizer, 5-photographed person, 6-computer.
The specific embodiment
In the sketch map in a kind of high emulation human head picture manufacturing approach illustrated in figures 1 and 2:
The manufacturing approach of high emulation human head picture adopts many spatial digitizers that the photographed person is carried out omnibearing shooting simultaneously, and spatial digitizer is connected with computer.
Wherein scanner is 4, is placed in each vertex position of square respectively, and photographed person's position is arranged at foursquare center and simultaneously the personage is taken in personage's front, left surface, right flank and back, once obtains the whole three-dimensional data in personage surface.
After whole three-dimensional datas that Computerized three-dimensional software is taken spatial digitizer are handled and rebuild, obtain complete high accuracy personage's three-dimensional digital model, and generate the digital control processing file that can supply numerical control machining center to use.
Numerically controlled processing equipment is processed the digital control processing file of personage's three-dimensional digital model, makes the mould be used to turn over the system human head picture, and numerically controlled processing equipment is to have the finishing impression machine that the 360 degree ranges of work can be made facial labyrinth.
Through using vaccum-pumping equipment, perfusion human head picture artificial material turn over each parts of entity of making bubble-free high emulation human head picture, and assembling becomes complete human head picture in the mould under the vacuum condition.
The human head picture skin artificial material of natural emulsion and vulcanizing agent mixing composition is poured in the mould; Use in the vacuum machine and vacuumize processing; Human head picture skin artificial material solidifies under the condition of vacuum for-0.1MPa, obtains the human head picture parts with imperforate true man's skin texture; Tooth artificial material at polyurethane resin is poured in the mould, uses in the vacuum machine and vacuumizes processing, makes the polyurethane resin material under the condition of vacuum for-0.1MPa, solidify, and obtains the tooth of imperforate artificial figure; The emulation human eye material of acrylic is poured in the mould, uses in the vacuum machine and vacuumizes processing, makes acrylic material under the condition of vacuum for-0.1MPa, solidify, and obtains the eyes of imperforate artificial figure.
Each component-assembled of human head picture entity of the system of turning over is become complete human head picture.
On human head picture, plant true man's hair through hair plantation equipment, prune, obtain the hair that the photographed person conforms to according to personage's hair characteristic.
Carry out the spraying of sole pigment at last on the human head picture surface through spray drawing apparatus; The high emulation human head picture that acquisition conforms to photographed person's color; Alcohol greasepaint pigment pack into precision in 0.1 millimeter spray gun; According to the photographed person color characteristic accurate air brushing is carried out on the human head picture surface, obtain to have the high emulation human head picture of the unanimity of person taken picture's skin color permeability.
Claims (6)
1. the manufacturing approach of a high emulation human head picture is characterized in that: may further comprise the steps:
1) many spatial digitizers are set the photographed person is carried out omnibearing shooting simultaneously, spatial digitizer is connected with computer;
After whole three-dimensional datas of 2) through Computerized three-dimensional software spatial digitizer being taken are handled and rebuild, generate the digital control processing file of the complete three-dimensional digital model of high-precision personage;
3) numerically controlled processing equipment is processed the digital control processing file of personage's three-dimensional digital model, makes the mould that is used to turn over the system human head picture;
4) through using vaccum-pumping equipment, under vacuum condition, in mould, pour into the human head picture artificial material, turn over each parts of entity of making bubble-free human head picture;
5) each component-assembled of human head picture entity that will turn over system becomes complete human head picture;
6) on human head picture, plant true man's hair through hair plantation equipment, and repair, obtain the hair that the photographed person conforms to;
7) carry out the spraying of sole pigment through spray drawing apparatus on the human head picture surface at last, obtain the high emulation human head picture that conforms to photographed person's color.
2. the manufacturing approach of a kind of high emulation human head picture according to claim 1 is characterized in that: said spatial digitizer is 4, is placed in each vertex position of square respectively, and photographed person's position is arranged at foursquare center.
3. the manufacturing approach of a kind of high emulation human head picture according to claim 1 is characterized in that: said numerically controlled processing equipment is the finishing impression machine with 360 degree ranges of work.
4. the manufacturing approach of a kind of high emulation human head picture according to claim 1 is characterized in that: the artificial material that comprises skin of said human head picture artificial material, the artificial material of tooth and the artificial material of eyes;
Described skin artificial material is mixed by natural emulsion and vulcanizing agent and forms;
Described tooth artificial material is a polyurethane resin;
Described eyes artificial material is an acrylic.
5. the manufacturing approach of a kind of high emulation human head picture according to claim 1 is characterized in that: said spray drawing apparatus is that precision is at the spray gun more than 0.5 millimeter.
6. the manufacturing approach of a kind of high emulation human head picture according to claim 1 is characterized in that: said sole pigment is the alcohol greasepaint.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110237930.5A CN102416807B (en) | 2011-08-19 | A kind of manufacture method of high simulated human head image |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110237930.5A CN102416807B (en) | 2011-08-19 | A kind of manufacture method of high simulated human head image |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102416807A true CN102416807A (en) | 2012-04-18 |
| CN102416807B CN102416807B (en) | 2016-12-14 |
Family
ID=
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103862979A (en) * | 2014-04-10 | 2014-06-18 | 东阳市振宇红木家具有限公司 | East type wingceltis carving technology |
| CN104786410A (en) * | 2015-03-20 | 2015-07-22 | 西安超人高仿真机器人科技有限公司 | Simulation robot skin and manufacturing method thereof |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1109418A (en) * | 1994-03-29 | 1995-10-04 | 李建利 | Method for fastly producing three dimension figure |
| JP2001166809A (en) * | 1999-02-19 | 2001-06-22 | Sanyo Electric Co Ltd | Real solid model preparation device, solid data preparation device, pseudo solid data preparation device, and its method |
| CN1394762A (en) * | 2001-07-05 | 2003-02-05 | 林国盛 | Production method of stereo engraving decorations |
| CN101348051A (en) * | 2008-09-03 | 2009-01-21 | 徐晋 | Rapid manufacturing method of real character stereo head portrait terracotta soldiers and horses type sculpture |
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1109418A (en) * | 1994-03-29 | 1995-10-04 | 李建利 | Method for fastly producing three dimension figure |
| JP2001166809A (en) * | 1999-02-19 | 2001-06-22 | Sanyo Electric Co Ltd | Real solid model preparation device, solid data preparation device, pseudo solid data preparation device, and its method |
| CN1394762A (en) * | 2001-07-05 | 2003-02-05 | 林国盛 | Production method of stereo engraving decorations |
| CN101348051A (en) * | 2008-09-03 | 2009-01-21 | 徐晋 | Rapid manufacturing method of real character stereo head portrait terracotta soldiers and horses type sculpture |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103862979A (en) * | 2014-04-10 | 2014-06-18 | 东阳市振宇红木家具有限公司 | East type wingceltis carving technology |
| CN104786410A (en) * | 2015-03-20 | 2015-07-22 | 西安超人高仿真机器人科技有限公司 | Simulation robot skin and manufacturing method thereof |
| CN104786410B (en) * | 2015-03-20 | 2017-12-01 | 西安超人高仿真机器人科技有限公司 | A kind of emulated robot musculus cutaneus and its manufacture method |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101739719B (en) | Three-dimensional gridding method of two-dimensional front view human face image | |
| CN103606190B (en) | Method for automatically converting single face front photo into three-dimensional (3D) face model | |
| CN101324961B (en) | Human face portion three-dimensional picture pasting method in computer virtual world | |
| CN105751517B (en) | Clothes three-dimensional cutting model's manufacturing method | |
| CN107205794A (en) | Digital control laser automates tooth preparation method and equipment and tooth positioner | |
| CN101301107A (en) | Method for producing three-dimensional contouring food product with rapid prototyping technology | |
| CN104123752A (en) | Human organ three dimensional (3D) modeling method capable of performing 3D printing | |
| CN107730449A (en) | A kind of method and system of human face five-sense-organ landscaping treatment | |
| CN110481028A (en) | A kind of method of 3D printing surgery simulation manikin manufacture | |
| CN107067299A (en) | Virtual fit method and system | |
| CN104385596A (en) | Method for quickly printing three-dimensional color model | |
| CN103077546A (en) | Three-dimensional perspective transforming method of two-dimensional graphics | |
| CN104669626A (en) | Combined line printing method and device for three-dimensional line printing objects | |
| CN108215201A (en) | A kind of manikin 3 D-printing method | |
| CN106066690A (en) | Simulation rice transplanting method and apparatus based on body-sensing technology | |
| CN101347680A (en) | System for producing big head doll with pure man tridimensional head portrait and implementing method thereof | |
| CN1500660A (en) | Method for utilizing three-dimensional numerical image technology to drawing personalized babies | |
| CN107464279A (en) | A kind of three-dimensional reconstruction system and its method based on stripe pattern | |
| CN102320215A (en) | Manufacturing method of crystal handicraft product | |
| CN102416807A (en) | Manufacturing method of high-simulated human head image | |
| CN102416807B (en) | A kind of manufacture method of high simulated human head image | |
| CN110076939B (en) | Fine simulation silica gel product, manufacturing process thereof and application thereof in rubbing | |
| CN102512037A (en) | Manufacturing method of simulated model | |
| CN105203043A (en) | Wig skull production method and system | |
| CN106886626A (en) | A kind of method of fit Trousers sample plate personalized designs |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C53 | Correction of patent of invention or patent application | ||
| CB02 | Change of applicant information |
Address after: 116600, Liaoning, Jinzhou province Dalian New District double D port, 9 Liaohe East Road, double D hi tech building, room 222 Applicant after: Dalian Hengyi Information Technology Co., Ltd. Address before: Dalian high tech park, 116025 Liaoning province Qixianling love Yin Street No. 10 Dalian City 213 room design Applicant before: Dalian Hengyi Information Technology Co., Ltd. |
|
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB02 | Change of applicant information |
Address after: Ganjingzi District of Dalian City, Liaoning Province, 116600 spring beauty A60 1-3-1 domain spectacular Applicant after: Dalian Hengyi Information Technology Co., Ltd. Address before: 116600, Liaoning, Jinzhou province Dalian New District double D port, 9 Liaohe East Road, double D hi tech building, room 222 Applicant before: Dalian Hengyi Information Technology Co., Ltd. |
|
| COR | Change of bibliographic data | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161214 Termination date: 20200819 |