CN1586348A - Digital separating method for clothes style - Google Patents
Digital separating method for clothes style Download PDFInfo
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- CN1586348A CN1586348A CN 200410066291 CN200410066291A CN1586348A CN 1586348 A CN1586348 A CN 1586348A CN 200410066291 CN200410066291 CN 200410066291 CN 200410066291 A CN200410066291 A CN 200410066291A CN 1586348 A CN1586348 A CN 1586348A
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Abstract
The present invention discloses one kind of digital clothes style separating method. By means of separating style into parts, setting key points on the parts, defining style based on tree data structure, maintaining the attribute of the style, constituting the attribute of the parts for the style, constituting the attribute of the lines for the style and constituting the attribute of the key points for the lines, one complete digital clothes separating method is realized, so as to provide the subsequent digital splicing with enormous part data base.
Description
Technical field
The invention belongs to the dress designing field, relate in particular to the plane structure chart style method for splitting that computer technology combines with the dress designing technology.The plane structure chart parts of the extensible all kinds of Related products in textile industry of present technique split.
Background technology
At present, the product design department that garment enterprise normally is made up of professional designer finishes the clothes fashion design objective, and its information acquisition workflow is specific as follows:
The first step: establish design motif
Second step: collect the prevailing style information and lining information around design motif: some large enterprises are in order to obtain up-to-date popular data, tend to send the designer abroad to collect first-hand data, medium-sized and small enterprises are then mainly sought secondary data from professional fashion magazine or other channels
The 3rd step:, extract the various elements that meet design motif with the information material taxonomic revision of collecting.
Because it is trendy each season of enterprise all will to release a large amount of clothes, according to above flow process Information Monitoring, exists following problem:
1. the information of Cai Jiing has repeatability
2. Information Monitoring needs lot of manpower and material resources
3. Information Monitoring length consuming time
4. the design information management difficulty is big
The existence of the problems referred to above makes all kinds of garment enterprises produce serious bottleneck in dress-goods design research and development information acquisition process, hindered the lifting of garment enterprise comprehensive competition force level, so digitalized clothing style technology is becoming the new trend of dress designing industry.Digitalized clothing style technology generally is divided into two parts: style disassemble technique and parts splicing, the former is most basic technology, because have only fractionation through the style in early stage, could be subsequent technology, the splicing reorganization that is parts provides powerful database, thereby the clothes of different styles are split into parts miscellaneous according to certain rule just seem particularly important for the digitalized clothing design industry of integral body, also be a technical matters that needs to be resolved hurrily.
Summary of the invention
The technical issues that need to address of the present invention are to provide the style method for splitting in a kind of digitalized clothing style design, think that follow-up digitizing parts splicing provides the database of style parts.
Technical scheme of the present invention may further comprise the steps:
A. select a kind of clothes fashion, the clothes of this style are divided into several big parts, on the formation curve of each parts, key point is set, be about in the parts curve to be defined as key point with the point that passes through of adjacent component splicing;
B. each clothes fashion is defined as 4 layers of tree data structure: style layer, component layer, curved layer and some layer, correspondingly this data structure comprises style class, parts class, class of a curve, some class totally four classes, each class all has the defined attribute of oneself.
C. the attribute of certain style, the attribute of forming each parts of this style, the attribute of each lines of forming described parts and the attribute of forming the key point of described each lines are preserved into database.
The attribute of described style class comprises ID number of each parts that constitutes this style, style type, the popular place of style and popular time, the attribute of described parts class comprises the popular place and the popular time of unit type, parts, described curve attribute comprises the serial number of curve, the numbering of parts and the attribute of key lines under it, and described some attribute comprises ID number of curve under it, the coordinate attributes of point and the attribute of key point.
The invention has the beneficial effects as follows: based on the standard garment elements database of being set up by style parts disassemble technique, satisfy the needs of the high style generation technique of industrialization degree that all kinds of garment enterprise specialties or layman use, solved the low and management of consuming time in the existing clothes fashion information acquisition process, standardization level and problem such as can't implement, realized the digitizing standard management of clothes fashion information acquisition, for digitalized clothing style design provide vast capacity, classification clear, retrieve clothes fashion parts data library information support easily.The present invention has defined the class of curve, parts and style, and comprise the tabulation of point, key point, curve, parts respectively, and key elements such as popular time of clothes and popular place have been comprised, make clothes fashion parts data library information classification of the present invention clear, highly specialized, be applicable to clothes fashion information acquisition and management in the industrialization garment production process.
Description of drawings
Fig. 1 is the process flow diagram of the method for the invention;
Fig. 2 is the style plane structure chart;
Fig. 3 is key point definition figure;
Fig. 4 is tree data structure figure;
Among Fig. 3,
No. 0: collar---No. 1, key point of left side shoulder line: collar---key point of right shoulder line
No. 2: collar---No. 3, key point of left front: left side shoulder line---key points of left side sleeve
No. 4: right shoulder line---No. 5, the key point of right sleeve: the anchor point of left side suture
No. 6: No. 7, the anchor point of right side suture: left side sleeve---the key point of left side suture
No. 8: right sleeve---No. 9, key point of right side suture: left front---key point of the bottom
No. 10: the left side suture---No. 11, key point of the bottom: right side suture---key points of the bottom
No. 12: left side sleeve---left side sleeve gram husband's No. 1 key point
No. 13: right sleeve---right sleeve gram husband's No. 1 key point
No. 14: No. 15, the anchor point of pocket: the anchor point of button
No. 16: left side sleeve---left side sleeve gram husband's No. 2 key points
No. 17: right sleeve---right sleeve gram husband's No. 2 key points
Embodiment
Below in conjunction with the drawings and specific embodiments the present invention is elaborated.
This method step shown in Figure 1 and other figure are connected, present embodiment is selected to adorn style on one, constitute by each parts such as neck shape, shoulder line, sleeve type, left front, the bottoms, see Fig. 2, in the series of points of features such as the profile that constitutes garment elements, moulding, structure, style, some point is with the correct function that is connected of decision parts, and these points are defined as key point, see the each point that Fig. 3 identifies, remaining is put us and is defined as non-key point.When the attribute that carries out key point on certain parts is provided with, stipulate that a key point can only define a kind of attribute, and this kind attribute can only be defined by a key point on the same parts, has so just guaranteed to have and have only on parts a point can be defined as a certain key point attribute.When on different parts, defining key point, the key point that is used for splicing between certain two parts must belong to this two parts, has corresponding relation between these two key points, be defined as identical key point attribute to these 2, therefore making all has the key point of paired unified attribute between the different parts that need to be connected.
Style parts outer contour in the plane structure chart is made of series of points.These points are that the deviser obtains after clicking on the screen along the trend of parts outer contour.The coordinate figure that each point all has X, Y direction, these points have constituted the matrix of the two-dimensional coordinate point of certain parts jointly.The point of arranging in the dot matrix has sequencing, therefore, the point with the point sequence relation determined after its constitute the direction of segment of curve, final decision the direction of garment elements.
Before implementing the clothes fashion fractionation, at first carry out the formalization definition of clothes fashion.From the apparel construction technological angle, general clothes fashion can be regarded the combination of multiple parts as, and more than dress is example, and last dress comprises ten kinds of unit types such as collar, coat-sleeve, shoulder line, sleeve, left front.This data message is divided into several ATM layer relationsATMs such as style classification, parts, parts subclass, key lines, key point, attribute, and its logical relation is a tree data structure, sees Fig. 4.
Database according to the tree structure feature construction backstage style parts of clothes fashion design information.4 layer data structures have at first been defined: style layer, component layer, curved layer and some layer.This data structure comprises style class, parts class, class of a curve, some class totally four classes, and each class all has the defined attribute of oneself.
Each clothes fashion all is to be formed by various unit construction, when clothes fashion being carried out digitizing describe, not only will consider the attribute of style self, will consider that also this style is that unit construction by which type forms.Therefore, attribute such as ID number of each parts that the properties of data structures of clothes fashion class has comprised ID number of certain clothes fashion and this style is included.
The list structure of exemplary mode is as follows:
| Field name | ClothID | ??CollarID | ?ChestID | ?LappetID | ?SeamID | ??ShoulderID | ??SleeveID | ???WaistID |
| Data type | ??int | ????int | ???int | ??int | ???int | ????int | ???int | ????int |
| Explanation | Style number | Collar | The chest line | The bottom | Left front | The shoulder line | Coat-sleeve | Stringcourse |
By tree-shaped clothes fashion data structure feature as can be known, parts are to be made of many segment of curve, and these segment of curve are to be made of many points.The parts data table is constructed every layer of table according to component layer, curved layer, some layer three-decker.
Whether the digitizing of component layer is described main popular place and the popular time of considering component names, classification, parts, is the attributes such as holding time of symmetry parts and parts warehouse-in.
With these parts of collar is example, creates the Collar tables of data, and the corresponding component layer is shown in the list structure of following collar component layer.
The Collar table:
| Field name | CollarID | ?FashionSite | ?FashionTime | ?Name | SaveTime | ???Sex | Sym |
| Data type | ????Int | ?Varchar(50) | ?int | ?Varchar(50) | DateTime | ???int | int |
| Explanation | ID number | Popular place | The popular time | Title | Holding time | Classification | Symmetry |
The main the following aspects of considering is described in the digitizing of curved layer.At first, the attribute of curve parts self comprises ID number of segment of curve, the pen type of curve and the attributes such as color of curve.Wherein, the pen type of curve mainly is the field of preserving tracing pattern, considers that on the one hand curve is actually a kind of special straight-line segment when the formation point of curve has only two; When having three formation points, form the two ends straight-line segment; When the formation point more than four, adopt B-3 SPL to fit algorithm curve plotting section.On the other hand, also to consider multilayer curve modeling special in the clothes fashion plane structure chart, for example seize line shows as straight line and dotted line at the clothes fashion plane structure chart combination in the habilimentation.Also to preserve this special tracing pattern.The digitizing of curved layer is described and will be considered that also how many root segment of curve have formed some parts, therefore, and also considered in the curve table to be constituted at interior multistage line segment certain parts ID number by current curves.
Curved layer with these parts of collar is an example, creates the CollarB3 tables of data, shown in following list structure.
CollarB3 parts curve table:
| Field name | ??B3ID | CollarID | ????PenType | ????PenColor |
| Data type | ??Int | Int | ????Int | ????Int |
| Explanation | The ID of curve number | Affiliated style ID | Pen type | The color of pen |
The main the following aspects of considering is described in the digitizing of some layer.At first, the attribute of considering point comprises X, the Y coordinate figure that a little ID number, the two-dimensional coordinate put are promptly put.Secondly, consider that many points have constituted a certain section segment of curve in the parts, these points have constituted a dot matrix sequence.Therefore, two fields have been considered in a layer data structures kind: by the ID that comprises certain segment of curve that current series of points constitutes number and current ordering number in the dot matrix sequence.At last, consider in all points of component parts, must comprise those key points that are used for the parts splicing.Therefore, the key point field is set, if preserve its key point attribute when being used for current point for key point.
Some layer with these parts of collar is an example, creates the CollarB3Points tables of data, shown in following list structure.
CollarB3Points point layer table:
| Field name | PointID | B3ID | PointSequence | KeyPointType | ???PointX | ??PointY |
| Data type | int | int | int | int | ???int | ??int |
| Explanation | The point ID number | Under curve ID number | The serial number of point | The type of key point | The x coordinate of point | The y coordinate of point |
At last, the style after the digital definition, parts, line and point are deposited in respectively in the tables of data of formalization definition, thereby finish the fractionation of style.
Claims (2)
1. digital separating method for clothes style is characterized in that may further comprise the steps:
A. select a kind of clothes fashion, these style clothes are divided into several big parts, on the formation curve of each parts key point is set, the point that passes through that is about to splice with adjacent component in the parts curve is defined as key point;
B. this clothes fashion is defined as 4 layers of tree data structure: style layer, component layer, curved layer and some layer, correspondingly this data structure comprises style class, parts class, class of a curve, some class totally four classes, each class all has the defined attribute of oneself.
C. the attribute of this style, the attribute of forming each parts of this style, the attribute of each lines of forming described parts and the attribute of forming the key point of described each lines are preserved into database.
2. digital separating method for clothes style as claimed in claim 1, it is characterized in that: the attribute of described style class comprises ID number of each parts that constitutes this style, style type, the popular place of style and popular time, the attribute of described parts class comprises the popular place and the popular time of unit type, parts, described curve attribute comprises the serial number of curve, the numbering of parts and the attribute of key lines under it, and described some attribute comprises ID number of curve under it, the coordinate attributes of point and the attribute of key point.
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| CN 200410066291 CN1586348A (en) | 2004-09-10 | 2004-09-10 | Digital separating method for clothes style |
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| CN 200410066291 CN1586348A (en) | 2004-09-10 | 2004-09-10 | Digital separating method for clothes style |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102968778A (en) * | 2012-11-30 | 2013-03-13 | 清华大学 | Three-dimensional geometric model component splicing method based on global optimization |
| CN106355472A (en) * | 2016-08-31 | 2017-01-25 | 上海深厚数码科技有限公司 | Method and system for drawing process flow chart for large-scale customization of clothes |
| CN107609236A (en) * | 2017-08-28 | 2018-01-19 | 深圳市小玩意智能科技有限公司 | A kind of design method of jewelry |
| CN110610499A (en) * | 2019-08-29 | 2019-12-24 | 杭州光云科技股份有限公司 | Method for automatically cutting local detail picture in image |
-
2004
- 2004-09-10 CN CN 200410066291 patent/CN1586348A/en active Pending
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102968778A (en) * | 2012-11-30 | 2013-03-13 | 清华大学 | Three-dimensional geometric model component splicing method based on global optimization |
| CN102968778B (en) * | 2012-11-30 | 2015-09-30 | 清华大学 | Based on the 3-D geometric model parts joining method of global optimization |
| CN106355472A (en) * | 2016-08-31 | 2017-01-25 | 上海深厚数码科技有限公司 | Method and system for drawing process flow chart for large-scale customization of clothes |
| CN107609236A (en) * | 2017-08-28 | 2018-01-19 | 深圳市小玩意智能科技有限公司 | A kind of design method of jewelry |
| CN110610499A (en) * | 2019-08-29 | 2019-12-24 | 杭州光云科技股份有限公司 | Method for automatically cutting local detail picture in image |
| CN110610499B (en) * | 2019-08-29 | 2020-10-20 | 杭州光云科技股份有限公司 | Method for automatically cutting local detail picture in image |
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