CN107392873A - The virtual restorative procedure of object, object restorative procedure and object virtual display system - Google Patents
The virtual restorative procedure of object, object restorative procedure and object virtual display system Download PDFInfo
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- CN107392873A CN107392873A CN201710631042.9A CN201710631042A CN107392873A CN 107392873 A CN107392873 A CN 107392873A CN 201710631042 A CN201710631042 A CN 201710631042A CN 107392873 A CN107392873 A CN 107392873A
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- 238000000034 method Methods 0.000 title claims abstract description 50
- 238000013178 mathematical model Methods 0.000 claims abstract description 156
- 239000012634 fragment Substances 0.000 claims abstract description 34
- 230000008439 repair process Effects 0.000 claims abstract description 27
- 230000009467 reduction Effects 0.000 claims description 24
- 239000000463 material Substances 0.000 claims description 9
- 230000008569 process Effects 0.000 abstract description 7
- 230000006378 damage Effects 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 6
- 238000004040 coloring Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000011160 research Methods 0.000 description 3
- 241000532370 Atla Species 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000008676 import Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 229910052573 porcelain Inorganic materials 0.000 description 2
- 238000010146 3D printing Methods 0.000 description 1
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 1
- 235000017491 Bambusa tulda Nutrition 0.000 description 1
- 241001330002 Bambuseae Species 0.000 description 1
- 241000196324 Embryophyta Species 0.000 description 1
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 239000011425 bamboo Substances 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000002427 irreversible effect Effects 0.000 description 1
- 230000003902 lesion Effects 0.000 description 1
- 238000013486 operation strategy Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000010408 sweeping Methods 0.000 description 1
- 239000004753 textile Substances 0.000 description 1
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T5/00—Image enhancement or restoration
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T15/00—3D [Three Dimensional] image rendering
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T19/00—Manipulating 3D models or images for computer graphics
- G06T19/20—Editing of 3D images, e.g. changing shapes or colours, aligning objects or positioning parts
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Abstract
The present invention proposes a kind of virtual restorative procedure of object, do not carry out first time reparation to the main body of an object, at least one fragment and at least one lack part using d-making module and second is repaired, avoid and actual object is carried out to damage caused by reparation is possible, and process time is short, flow is simple；Further, proved by all mathematical models of the object of the information-recording of the object to virtually repairing out, to judge whether it corresponds to the object, specify the relation of splicing and the foundation of surface reconditioning between main body, at least one fragment and at least one missing portion of the object, so that it is more accurate to repair result, and can have more specific direction in actual repair historical relic, while reduce the technical requirements to repairing personnel；Further, each reparation step is recorded by memory module and can individually checked, facilitate keeping records repair process；Further, empty paraprotehetic achievement can be put on display by number of ways, expand the use range of object after repairing.
Description
Technical field
The present invention relates to science to repair field, more particularly to a kind of virtual restorative procedure of object, object restorative procedure and thing
Body virtual display system.
Background technology
China is an ancient civilized country, and vast territory and abundant resources, with a long history, preserves the historical relic with underground on the ground, not only plants
Class is various, and quantity is extremely abundant, still, these historical and cultural heritages of the remote past, as time goes by, is all subjected to
Different degrees of destruction and infringement, e.g., metallic cultural relics corrosion, pottery, porcelain are crushed, and stone carving is residual to be collapsed, woodenware and articles made of bamboo it is dry and cracked,
Shrinkage, unearthed textile, paper historical relic are rotten, and all these history relic will be rescued and repaired.
Archaeological work person excavate to after historical relic, it need to be classified, clean, splicing, the process such as repaired by hand and colouring is entered
Style of writing thing reparation.Specifically, in practical operation, because the particularity of historical relic causes to be repaiied on the basis of original material object
It is multiple.In the prior art, generally use makes the duplicate of corresponding historical relic, and repairing for missing and Facing material is carried out on duplicate
It is multiple, it is therefore, higher to the technical requirements of reparation personnel, and also flow is cumbersome, makes duplicate and improves rehabilitation cost, and it is required
Repair time is longer.
In recent years, become as development by the virtual reparation of computer graphics and digital image processing techniques to historical relic
Gesture, short the time required to virtual reparation, flow is simple, but there is also problems：Splicing matching between cultural relic fragments is difficult to really
Recognize, easily produce the matching and splicing of mistake, so as to cause the historical relic after repairing to be differed greatly with historical relic original appearance；Historical relic missing portion
The reparation divided has no basis, and causes repairing effect unknown, the data message of historical relic lack part and the data message of unearthed relics
Splicing relation it is indefinite；Empty paraprotehetic use range is limited.
Therefore, a kind of virtual restorative procedure of object need be proposed, to reduce rehabilitation cost so that fragment and lack part
Reduction and reparation answer flow simple, and expand the use range of object after virtual repair.
The content of the invention
It is an object of the invention to provide a kind of virtual restorative procedure of object, avoid carrying out reparation to actual object making
Into infringement, it is and rapidly and efficiently, relatively low to the technical requirements of repairing personnel.
In order to achieve the above object, one aspect of the present invention provides a kind of virtual restorative procedure of object, including step：
S1：The mathematical model of main body and the mathematical model of each fragment of an object are obtained by a d-making module；
S2：It is digital to obtain the first of the object by the mathematical model of the main body and the mathematical model of each fragment
Model；
S3：First mathematical model is analyzed, obtains at least one missing portion of the object, and obtains each missing portion
Mathematical model；
S4：Judge whether the mathematical model in each missing portion corresponds to the object；
If so, by the mathematical model and the first mathematical model in each missing portion to obtain the second of the object the digital mould
Type；
If it is not, repeat step S3；
S5：Judge whether second mathematical model corresponds to the object；
If so, carrying out surface reduction to second mathematical model, the 3rd mathematical model is obtained, the surface reduction includes
Reduction to the predetermined characteristic on the surface of the predetermined area of the second mathematical model of the object；
If it is not, repeat step S3；
S6：First mathematical model, the second mathematical model and the 3rd mathematical model are stored in a memory module, completed
The virtual reparation of the object.
Optionally, in the virtual restorative procedure of above-mentioned object, the step S1 includes：
Main body to the object and at least one fragment carry out 3-D scanning, obtain the main body of the object and each broken
The 3-D scanning file of piece；And
The 3-D scanning file of the main body of the object and each fragment is imported into a d-making module, the three-dimensional system
Make module and all three dimensional files are converted into corresponding mathematical model.
Optionally, in the virtual restorative procedure of above-mentioned object, the step S2 includes：
The mathematical model of the mathematical model of the main body and each fragment is carried out the first splicing by the d-making module,
Complete to repair for the first time, to obtain the first mathematical model of the object.
Optionally, also include in the virtual restorative procedure of above-mentioned object, the step of first time splicing：
Using d-making module in first mathematical model, the digital mould of the mathematical model of main body and each fragment
The overlapping region of type carries out subtracting face.
Optionally, in the virtual restorative procedure of above-mentioned object, the step S3 includes：
The information-recording of the object is obtained, analyzes at least one missing that first mathematical model obtains the object
Portion, the mathematical model in each missing portion is obtained by d-making module；The information-recording includes recording the phase of the object
Close document.
Optionally, in the virtual restorative procedure of above-mentioned object, the step S4 includes：
According to the information-recording of the object, judge whether the mathematical model in each missing portion corresponds to the thing
Body, spelled if so, the mathematical model in each missing portion and the first mathematical model are carried out into second by d-making module
Connect, complete second and repair, to obtain the second mathematical model of the object；The information-recording includes recording the object
Pertinent literature.
Optionally, in the virtual restorative procedure of above-mentioned object, the step S5 includes：
According to the information-recording of the object, judge whether second mathematical model corresponds to the object, if so, logical
Cross d-making module and surface reduction is carried out to second mathematical model, obtain the 3rd mathematical model；
The predetermined area is the N% in all faces of second mathematical model, wherein, 0≤N≤100；The predetermined spy
Sign includes one kind or any combination in material, color and decorative pattern.
Optionally, in the virtual restorative procedure of above-mentioned object, the step of surface reduction obtains three mathematical models, wraps
Include：
Second mathematical model is split as an areal model using d-making module, after completing surface reduction,
According to second mathematical model, make the d-making module that the areal model is converted into the 3rd mathematical model.
To reach above-mentioned purpose, another aspect of the invention proposes a kind of object restorative procedure, is appointed according to as described above
3rd mathematical model of the object that the virtual restorative procedure of one object obtains, actual repair is carried out to the object.
To reach above-mentioned purpose, another aspect of the invention proposes a kind of object virtual display system, will be as described above
3rd mathematical model of the object that the virtual restorative procedure of any object obtains is showed in a display module, the display module bag
Operating unit is included, the 3rd mathematical model is operated by the operating unit.
In summary, the present invention proposes the virtual restorative procedure of object, using d-making module to the main body of an object,
At least one fragment and at least one lack part do not carry out repairing for the first time and second is repaired, and avoids to actual object
Damaged caused by reparation is possible, and process time is short, flow is simple；Further, the information-recording pair of the object is passed through
All mathematical models of the virtual object repaired out are proved, and to judge whether it corresponds to the object, specify institute
State the splicing between main body, at least one fragment and at least one missing portion of object relation and surface reconditioning according to
According to so that reparation result is more accurate, and is can have more specific direction in actual repair historical relic, while reduces to repairing people
The technical requirements of member；Further, each the step of repairing, is recorded by memory module and can individually checked, facilitate keeping records to repair
Multiple process；Further, empty paraprotehetic achievement can be put on display by number of ways, expand the use of object after repairing
Scope.
Brief description of the drawings
Fig. 1 is the schematic flow sheet that a unearthed relics are carried out with virtual restorative procedure in one embodiment of the present invention；
Fig. 2 is that using the virtual restorative procedure of object proposed by the present invention one unearthed relics are carried out with the master that virtual reparation obtains
The mathematical model schematic diagram of the mathematical model of body and at least one fragment；
Fig. 3 is that one unearthed relics are carried out using the virtual restorative procedure of object proposed by the present invention virtual to repair the obtained
One mathematical model schematic diagram；
Fig. 4 is that using the virtual restorative procedure of object proposed by the present invention one unearthed relics are carried out with virtual repair to obtain extremely
The mathematical model schematic diagram in a few missing portion；
Fig. 5 is that one unearthed relics are carried out using the virtual restorative procedure of object proposed by the present invention virtual to repair the obtained
Two mathematical model schematic diagrames；
Fig. 6 is that one unearthed relics are carried out using the virtual restorative procedure of object proposed by the present invention virtual to repair the obtained
Three mathematical model schematic diagrames；
Wherein, the mathematical model of 1- bodies；The mathematical model of 2- fragments；The mathematical models of 3- first；The numeral in 4- missings portion
Model；The mathematical models of 5- second；6- decorative patterns；The mathematical models of 7- the 3rd.
Embodiment
The embodiment of the present invention is described in more detail below in conjunction with schematic diagram.According to description below and
Claims, advantages and features of the invention will become apparent from.It should be noted that accompanying drawing is using very simplified form and
Using non-accurately ratio, only for the purpose of facilitating and clarifying the purpose of the embodiments of the invention.
The present invention proposes a kind of virtual restorative procedure of object, and for virtually being repaired to an object, flow is simple, and repaiies
Again irreversible lesion will not be caused in itself to object；It is optional meanwhile operation strategies are big, can to various historical relics, collectibles and
The art work is virtually repaired, and belongs to protection scope of the present invention；Global guidance can be also made to actual repair.
In one embodiment of the invention, one unearthed relics are virtually repaired using the virtual restorative procedure of object, specifically,
With reference to figure 1, comprise the following steps.
Step S1：The mathematical model of main body and the number of each fragment of a unearthed relics are obtained by a d-making module
Word model.
Specifically, the main body and at least one fragment to the unearthed relics carry out 3-D scanning, the unearthed text is obtained
The 3-D scanning file of the main body of thing and each fragment；And
By the 3-D scanning file of the main body of the unearthed relics and each fragment import a d-making module, described three
Dimension makes module and all three dimensional files is converted into corresponding mathematical model.
Optionally, it is high definition scanned picture that the three-dimensional surface sweeping file, which includes but is not limited to, the d-making module bag
The three-dimensional animation for including but being not limited to current main flow renders and Software for producing and at least one of digital engraving and painting software.
Preferably, in one embodiment of the present invention, using 3DSMAX, by the 3-D scanning of the main body of unearthed relics and each fragment text
Part is imported into 3DSMAX, obtains the mathematical model of main body, and the mathematical model of each fragment, the present invention do not do any to this
Limitation.
Step S2：By the mathematical model of the main body and the mathematical model of each fragment to obtain the unearthed relics
First mathematical model.
Spelled specifically, the mathematical model of the mathematical model of the main body and each fragment is carried out into first using 3DSMAX
Connect, complete to repair for the first time, to obtain the first mathematical model of the unearthed relics.
Optionally, the first mathematical model can be carried out by 3DSMAX subtracting face, the number of main body after with reduction splicing successfully
The overlapping and repetition of the mathematical model of word model and each fragment.
Step S3：First mathematical model is analyzed, obtains at least one missing portion of the unearthed relics, and is obtained every
The mathematical model in individual missing portion.
Specifically, after the first mathematical model is obtained, whole observation need to be carried out to the first mathematical model by repairing personnel.Together
When, the information-recordings of the unearthed relics need to be obtained, according to those skilled in the art and the information-recording of unearthed relics, to described
First mathematical model checks analysis, if first mathematical model has missing portion.
When first mathematical model has missing portion, unearthed relics are extremely according to the information-recording of unearthed relics
A few missing portion, the mathematical model in each missing portion is obtained by 3DSMAX；The information-recording includes but is not limited to for note
Carry the pertinent literatures of the unearthed relics, expert's research proposal and instruct document, the present invention is not intended to be limited in any to this.
Step S4：Judge whether the mathematical model in each missing portion corresponds to the unearthed relics；
If so, counted by the mathematical model and the first mathematical model in each missing portion with obtaining the second of the unearthed relics
Word model；
If it is not, repeat step S3；
Specifically, after obtaining the mathematical model in each missing portion, information-recording of the personnel according to the unearthed relics is repaired,
Judge whether the mathematical model in each missing portion corresponds to the unearthed relics, if so, will be described each by 3DSMAX
The mathematical model in missing portion and the first mathematical model carry out second and spliced, and complete second and repair, to obtain the unearthed text
Second mathematical model of thing；The information-recording include recording the pertinent literature of the unearthed relics, expert's research proposal and
Document is instructed, the present invention is not intended to be limited in any to this.
Step S5：Judge whether second mathematical model corresponds to the unearthed relics；
If so, carrying out surface reduction to second mathematical model, the 3rd mathematical model is obtained, the surface reduction includes
The predetermined characteristic of the predetermined area in all faces of the second mathematical model of the unearthed relics is reduced；It is specifically, described
Predetermined area is the N% in all faces of second mathematical model, wherein, 0≤N≤100；Can be according to the unearthed relics surface
The damaged condition of predetermined characteristic determine N, the present invention is not intended to be limited in any to this；The predetermined characteristic include material, color and
One kind or any combination in decorative pattern, the present invention are not intended to be limited in any to this.
If it is not, repeat step S3；
Specifically, the personnel of reparation judge whether second mathematical model is right according to the information-recording of the unearthed relics
Unearthed relics described in Ying Yu, if so, carrying out surface reduction to second mathematical model by d-making module, obtain the 3rd
Mathematical model.
Optionally, surface reduction includes but is not limited to be color, material and the flower to each face of the unearthed relics
The reduction of line etc..
Optionally, the present invention is before the step of carrying out surface reduction to the unearthed relics, first using 3DSMAX by the
Two mathematical models are split as an areal model, that is, split UV.By carrying out surface reduction on areal model, reduce color,
The difficulty of the reduction such as material and decorative pattern.
Preferably, in one embodiment of the present invention, details is carried out to the second mathematical model first by ZBrush softwares
Partial reparation, is then introduced into 3DSMAX, and the second mathematical model after detail section is repaired splits UV, and carries out textures spelling
Connect, finally all kinds of colors of the unearthed relics using Photoshop in 3-D scanning file, make corresponding colour atla, together
When import MARI, finally, surface reduction, including colouring, the engraving of decorative pattern, and material are carried out to second mathematical model
Texture determination etc., obtains the 3rd mathematical model.
Step S6：First mathematical model, the second mathematical model and the 3rd mathematical model are stored in a memory module,
Complete the virtual reparation of the unearthed relics.
Optionally, it is as follows that empty paraprotehetic process is carried out to a unearthed relics porcelain, obtains the master of the unearthed relics first
The mathematical model 1 of body and the mathematical model 2 of at least one fragment, as shown in Figure 2.
In 3DSMAX softwares, the mathematical model 2 of mathematical model 1 and at least one fragment to main body carries out first time spelling
Connect, obtain the first mathematical model 3, as shown in Figure 3.
According to those skilled in the art and the information-recording of unearthed relics, analysis is checked to first mathematical model 3, is
No first mathematical model has missing portion.Obviously, in the present embodiment, first mathematical model 3 has missing portion, root
According at least one missing portion of unearthed relics described in the information-recording of unearthed relics, the number in each missing portion is obtained by 3DSMAX
Word model 4, as shown in Figure 4.
The mathematical model 3 of mathematical model 4 and first in each missing portion is carried out by second of splicing by 3DSMAX, it is complete
Repaired into second, obtain the second mathematical model 5 of the unearthed relics, as shown in Figure 5.
By 3DSMAX to second mathematical model carry out surface reduction, i.e. decorative pattern 6 textures, and/or, to it is described go out
It is a kind of rear a variety of in the colouring at each position in surface of native historical relic and the texture determination of its material etc., obtain the 3rd digital mould
Type 7, as shown in fig. 6, completing the reparation of the unearthed relics.
Optionally, the present invention makes the unearthed relics corresponding positions using Photoshop according to first mathematical model
The colour atla put, specifically, all colour atlas and the second mathematical model 5 are imported in MARI, according to the surface face of the unearthed relics
Color, the pertinent literature for recording the unearthed relics, expert's research proposal and refer to each position in surface to the unearthed relics
Color and decorative pattern repaired, the present invention this is not intended to be limited in any.
One embodiment of the invention is above are only, those skilled in the art can be clearly of the invention to the text that is unearthed by above-mentioned steps
The repair process and effect, modification and addition based on this step etc. of thing, belong to the technical scope of the present invention.
Optionally, can be using the 3rd mathematical model that above-mentioned steps obtain as reality in another preferred embodiment of the present invention
In guidance model that unearthed relics are repaired, that is, repair personnel and refer to the 3rd mathematical model, to unearthed relics progress
Precision is repaired in actual repair, increase, meanwhile, proceed from the situation as a whole to repair, can reduce to repair and the irreversibility of historical relic is damaged.
Optionally, in further embodiment of this invention, the 3rd mathematical model can be showed in a display module, the display mould
Block includes an operating unit, the 3rd mathematical model can be operated by the operating unit, it is described operation include but
One or more in being not limited to rotate, store and/or edit etc., the present invention are not intended to be limited in any to this.Optionally, can incite somebody to action
3rd mathematical model uses for VR, can specifically be understood by VR equipment and operate the virtual 3rd digital mould of the unearthed relics
It type, can not only increase the recreational of the exhibition of cultural relics, while can avoid causing the entity of unearthed relics human damage, practicality
It is stronger.3rd mathematical model also can operate with 3D printing technique field, historical relic's protection field and virtual museum field etc., sheet
Invention is not intended to be limited in any to this.
In summary, the present invention proposes the virtual restorative procedure of object, using d-making module to the main body of an object,
At least one fragment and at least one lack part do not carry out repairing for the first time and second is repaired, and avoids to actual object
Damaged caused by reparation is possible, and process time is short, flow is simple；Further, the information-recording pair of the object is passed through
All mathematical models of the virtual object repaired out are proved, and to judge whether it corresponds to the object, specify institute
State the splicing between main body, at least one fragment and at least one missing portion of object relation and surface reconditioning according to
According to so that reparation result is more accurate, and can have more specific direction in actual repair historical relic, while reduces to repairing people
The technical requirements of member；Further, each reparation step is recorded by memory module and can individually checked, facilitate keeping records reparation
Process；Further, empty paraprotehetic achievement can be put on display by number of ways, expand the use model of object after repairing
Enclose.
The preferred embodiments of the present invention are above are only, any restrictions effect is not played to the present invention.Belonging to any
Those skilled in the art, in the range of technical scheme is not departed from, to the invention discloses technical scheme and
Technology contents make the variation such as any type of equivalent substitution or modification, belong to the content without departing from technical scheme, still
Belong within protection scope of the present invention.
Claims (10)
1. a kind of virtual restorative procedure of object, it is characterised in that including step：
S1：The mathematical model of main body and the mathematical model of each fragment of an object are obtained by a d-making module；
S2：By the mathematical model of the main body and the mathematical model of each fragment to obtain the first of the object the digital mould
Type；
S3：First mathematical model is analyzed, obtains at least one missing portion of the object, and obtains the number in each missing portion
Word model；
S4：Judge whether the mathematical model in each missing portion corresponds to the object；
If so, by the mathematical model and the first mathematical model in each missing portion to obtain the second mathematical model of the object；
If it is not, repeat step S3；
S5：Judge whether second mathematical model corresponds to the object；
If so, carrying out surface reduction to second mathematical model, the 3rd mathematical model is obtained, the surface reduction is included to institute
State the reduction of the predetermined characteristic on the surface of the predetermined area of the second mathematical model of object；
If it is not, repeat step S3；
S6：First mathematical model, the second mathematical model and the 3rd mathematical model are stored in a memory module, described in completion
The virtual reparation of object.
2. the virtual restorative procedure of object as claimed in claim 1, it is characterised in that the step S1 includes：
Main body to the object and at least one fragment carry out 3-D scanning, obtains the main body of the object and each fragment
3-D scanning file；And
The 3-D scanning file of the main body of the object and each fragment is imported into a d-making module, the d-making mould
All three dimensional files are converted to corresponding mathematical model by block.
3. the virtual restorative procedure of object as claimed in claim 1, it is characterised in that the step S2 includes：
The mathematical model of the mathematical model of the main body and each fragment is carried out the first splicing by the d-making module, is completed
Repair for the first time, to obtain the first mathematical model of the object.
4. the virtual restorative procedure of object as claimed in claim 3, it is characterised in that the step of first time splices also wraps
Include：
Using d-making module in first mathematical model, the mathematical model of the mathematical model of main body and each fragment
Overlapping region carries out subtracting face.
5. the virtual restorative procedure of object as claimed in claim 1, it is characterised in that the step S3 includes：
The information-recording of the object is obtained, analyzes at least one missing portion that first mathematical model obtains the object,
The mathematical model in each missing portion is obtained by d-making module；The information-recording includes the correlation text for recording the object
Offer.
6. the virtual restorative procedure of object as claimed in claim 1, it is characterised in that the step S4 includes：
According to the information-recording of the object, judge whether the mathematical model in each missing portion corresponds to the object, if
It is that the mathematical model in each missing portion and the first mathematical model are carried out into second by d-making module splices, complete
Repaired into second, to obtain the second mathematical model of the object；The information-recording includes recording the correlation of the object
Document.
7. the virtual restorative procedure of object as claimed in claim 1, it is characterised in that the step S5 includes：
According to the information-recording of the object, judge whether second mathematical model corresponds to the object, if so, passing through three
Dimension makes module and carries out surface reduction to second mathematical model, obtains the 3rd mathematical model；
The predetermined area is the N% in all faces of second mathematical model, wherein, 0≤N≤100；The predetermined characteristic bag
Include one kind or any combination in material, color and decorative pattern.
8. the virtual restorative procedure of object as claimed in claim 7, it is characterised in that the surface reduction obtains the 3rd digital mould
The step of type, includes：
Second mathematical model is split as an areal model using d-making module, after completing surface reduction, according to
Second mathematical model, make the d-making module that the areal model is converted into the 3rd mathematical model.
9. a kind of object restorative procedure, it is characterised in that according to the virtual restorative procedure of any object as described in claim 1-8
3rd mathematical model of the object obtained, actual repair is carried out to the object.
10. a kind of object virtual display system, it is characterised in that virtually repair any object as described in claim 1-8
3rd mathematical model of the object that method obtains is showed in a display module, and the display module includes operating unit, passed through
The operating unit operates to the 3rd mathematical model.
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
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