1、 KS X ISO/IEC 197751 KSKSKSKS SKSKSKS KSKSKS SKSKS KSKS SKS KS 3D(X3D) 1： KS X ISO/IEC 197751： 2007 (2012 ) 2007 6 27 http:/www.kats.go.krKS X ISO/IEC 197751：2007 : ( ) ( ) SJ ( ) ： (http:/www.standard.go.kr) ： ：2007 6 27 ：2012 12 28 2012-0832 ： ： ( 02-509-7262) (http:/www.kats.go.kr). 10 5 , . KS X
2、 ISO/IEC 197751：2007 i . vi 1 1 2 1 3 .2 3.1 .2 3.2 .9 4 .11 4.1 11 4.2 12 4.3 13 4.4 14 4.5 32 4.6 34 4.7 35 4.8 .35 4.9 35 4.10 .36 5 .36 5.1 .36 5.2 SFBool MFBool.36 5.3 SFColor MFColor.36 5.4 SFColorRGBA MFColorRGBA37 5.5 SFDouble MFDouble.37 5.6 SFFloat MFFloat37 5.7 SFImage MFImage37 5.8 SFInt
3、32 MFInt3238 5.9 SFNode MFNode.38 5.10 SFRotation MFRotation.38 5.11 SFString MFString.38 5.12 SFTime MFTime39 5.13 SFVec2d MFVec2d.40 5.14 SFVec2f MFVec2f.40 5.15 SFVec3d MFVec3d.40 5.16 SFVec3f MFVec3f.40 6 40 6.1 .40 6.2 .41 6.3 42 7 .42 7.1 .42 7.2 .42 7.3 .47 7.4 48 8 .49 KS X ISO/IEC 197751：20
4、07 ii 8.1 .49 8.2 .49 8.3 .52 8.4 52 8.5 55 9 55 9.1 .55 9.2 .55 9.3 .57 9.4 58 9.5 62 10 .63 10.1 .63 10.2 .63 10.3 .65 10.4 65 10.5 69 11 .69 11.1 .69 11.2 .70 11.3 .71 11.4 78 12 .79 12.1 .79 12.2 .79 12.3 .80 12.4 81 12.5 83 13 Geometry3D .83 13.1 .83 13.2 .84 13.3 84 13.4 Geometry3D 97 14 Geome
5、try2D .98 14.1 .98 14.2 .99 14.3 99 14.4 104 15 .105 15.1 .105 15.2 .105 15.3 .109 15.4 109 15.5 110 16 .111 16.1 .111 16.2 .111 KS X ISO/IEC 197751：2007 iii 16.3 .112 16.4 113 16.5 116 17 .116 17.1 .116 17.2 .117 17.3 .120 17.4 121 17.5 124 18 124 18.1 .124 18.2 .124 18.3 .127 18.4 128 18.5 137 19
6、.138 19.1 .138 19.2 .138 19.3 .139 19.4 140 19.5 143 20 .144 20.1 .144 20.2 .144 20.3 .146 20.4 146 20.5 152 21 .152 21.1 .152 21.2 .152 21.3 .153 21.4 153 21.5 155 22 155 22.1 .155 22.2 .155 22.3 .156 22.4 156 22.5 158 23 159 23.1 .159 23.2 .159 23.3 160 23.4 170 24 170 24.1 .170 24.2 .171 KS X ISO
7、/IEC 197751：2007 iv 24.3 .173 24.4 173 24.5 175 25 175 25.1 .175 25.2 .176 25.3 180 25.4 188 26 Humanoid Animation(H-Anim) .189 26.1 .189 26.2 .189 26.3 189 26.4 192 27 NURBS 192 27.1 .193 27.2 .193 27.3 .195 27.4 197 27.5 205 28 206 28.1 .206 28.2 .207 28.3 208 28.4 220 29 220 29.1 .220 29.2 .221 2
8、9.3 .223 29.4 224 29.5 225 30 .225 30.1 .225 30.2 .226 30.3 .227 30.4 227 30.5 229 A() .231 A.1 .231 A.2 .231 A.3 231 A.4 231 A.5 232 A.6 232 B() .234 B.1 .234 B.2 .234 B.3 234 KS X ISO/IEC 197751：2007 v B.4 235 B.5 235 B.6 238 C() .240 C.1 240 C.2 240 C.3 240 C.4 241 C.5 .241 C.6 244 D() MPEG4 .246
9、 D.1 246 D.2 246 D.3 246 D.4 247 D.5 .247 D.6 249 E() (Immersive) 251 E.1 .251 E.2 251 E.3 251 E.4 252 E.5 252 E.6 256 F() (Full Profile)258 F.1 .258 F.2 258 F.3 .258 F.4 259 F.5 259 F.6 .263 G() .265 G.1 265 G.2 265 G.3 265 G.4 .266 G.5 / 266 267 1 .267 2 .267 3 267 4 .267 KS X ISO/IEC 197751：2007
10、vi 2004 1 ISO/IEC 197751, Information technologyComputer graphics and image processingExtensible 3D(X3D)Part 1：Architecture and base components . ISO(the International Organization for Standardization) IEC(the International Electrotechnical Commission) . ISO IEC . ISO IEC . ISO http:/www.iso.org, IE
11、C http:/www.iec.ch . ISO IEC ISO/IEC JTC1 . ISO/IEC 2 . . . 75 % . JTC1 http:/www.iso.org/ . ISO/IEC 197751 ISO/IEC JTC1, , SC24 3D (http:/www.web3d.org) (x3d-contributorsweb3d.org) X3D . ISO/IEC 19775 3D(X3D) . 1： 2： (SAI) KS X ISO/IEC 197751：2007 (2012 ) 3D(X3D) 1： Information technologyComputer g
12、raphics and image processingExtensible 3D(X3D) Part 1：Architecture and base components 1 ISO/IEC 19775(X3D) 3D . X3D 3 . ISO/IEC 19775 X3D . X3D , 3D, . ISO/IEC 19775 (, ) . ISO/IEC 19775 , . , 2D . X3D ： a) . b) 3D . c) . d) . e) . f) . g) . 2 . . ( ) . . KS X ISO/IEC 197751：2007 2 KS X ISO 6391, 1
13、： KS X ISO/IEC 86321, 1： KS X ISO/IEC 10646, (UCS) , KS X ISO/IEC 111721：2001, 1.5 Mbps (MPEG1)1： KS X ISO/IEC 144961, (MPEG4)1： KS X ISO/IEC 15948, (PNG)： KS X ISO/IEC 16262, ECMAScript ISO 6392：1998, Codes for the representation of names of languages ISO 31661：1997, Codes for the representation of
14、 names of countries and their subdivisions ISO 31662：1998, Codes for the representation of names of countries and their subdivisions ISO 31663：1999, Codes for the representation of names of countries and their subdivisions ISO 86323：1987, Information processing systemsComputer graphicsMetafile for t
15、he storage and transfer of picture description information ISO 86324：1987, Information processing systemsComputer graphicsMetafile for the storage and transfer of picture description information ISO/IEC 9973：1994, Information technologyComputer graphics and image processingProcedures for registratio
16、n of graphical items ISO/IEC 10641 ：1993, Information technologyComputer graphics and image processing Conformance testing of implementations of graphics standards ISO/IEC 147721：1997, Information technologyComputer graphics and image processingThe Virtual Reality Modeling Language ISO/IEC 18026：200
17、6, Information technologySpatial Reference Model(SRM) ISO/IEC 19774：2006, Information technologyComputer graphics and image processingHumanoid Animation(HAnim) ISO/IEC 197752 ：2004, Information technologyComputer graphics and image processing Extensible 3D(X3D) ISO/IEC 197761 ：2005, Information tech
18、nologyComputer graphics, image processing and environmental data representationExtensible 3D(X3D) encodings ISO/IEC 197771 ：2006, Information technologyComputer graphics and image processing Extensible 3D(X3D) language bindings ISO/IEC 197772 ：2006, Information technologyComputer graphics and image
19、processing Extensible 3D(X3D) language bindings 3 3.1 . 3.1.1 isActive . 3.1.2 KS X ISO/IEC 197751：2007 3 3.1.3 X3D 3.1.4 3.1.5 X3D 3.1.6 3.1.7 3.1.8 X3D X3D , , X3D X3D . 3.1.9 3.1.10 Built-in 3.1.11 3.1.12 3.1.13 . KS X ISO/IEC 197751：2007 4 3.1.14 3.1.15 (proxy) 3.1.16 . 3.1.17 (Culling) 3.1.18 (
20、 ) 3.1.19 X3D 3.1.20 3.1.21 3.1.22 3.1.23 . 3.1.24 3.1.25 URL . KS X ISO/IEC 197751：2007 5 3.1.26 3.1.27 3.1.28 3.1.29 X3D 3.1.30 3.1.31 , , 3.1.32 (grab) . 3.1.33 3.1.34 2(2D) 3.1.35 (Immersive) . 3.1.36 (in-lining) X3D 3.1.37 . 3.1.38 (interpolator) KS X ISO/IEC 197751：2007 6 3.1.39 3.1.40 3.1.41
21、(0x0A) / (0x0D) 3.1.42 3.1.43 , , 3.1.44 3.1.45 3.1.46 3.1.47 . 3.1.48 3.1.49 3.1.50 KS X ISO/IEC 197751：2007 7 3.1.51 (Pointing device) 3.1.52 3.1.53 polyline 3.1.54 3.1.55 3.1.56 X3D 3.1.57 3.1.58 3.1.59 3.1.60 3.1.61 3.1.62 . KS X ISO/IEC 197751：2007 8 3.1.63 UTF8 X3D . 3.1.64 3.1.65 tick 3.1.66
22、(, LOD). 3.1.67 3.1.68 3.1.69 3.1.70 . 3.1.71 . 3.1.72 PNG (ISO/IEC 15948 .) 3.1.73 (traverse) . 3.1.74 X3D 3.1.75 KS X ISO/IEC 197751：2007 9 , 3.1.76 3.1.77 (white space) 3.1.78 X3D X3D . 3.1.78 X3D 3.1.79 X3D 3.1.80 X3D X3D 3.1.81 X3D 3.1.82 XY X 0.0 Z 3.1.83 YZ X 0.0 X 3.1.84 ZX Y 0.0 Y 3.2 . 3.2
23、.1 HSV , FOLEY KS X ISO/IEC 197751：2007 10 3.2.2 JPEG ISO/IEC 109181 3.2.3 . MIDI 3.2.4 MIME IETF RFC 2077 3.2.5 MPEG ISO/IEC 111721 3.2.6 PNG . 2 ISO/IEC 15948 3.2.7 RGB , FOLEY 3.2.8 RURL IETF RFC 1808 3.2.9 UCS multiple-octet ISO/IEC 106461 3.2.10 URL IETF RFC 1738 3.2.11 URN IETF RFC 2141 3.2.12 UTF8 8 8 KS X ISO/IEC 197751：2007 11 ISO/IEC 106461 4 4.1 4.1.1 X3D X3D , X3D , , , , . 4.1.2 , X3D 3D time-based space. X3D , 3D, . X3D (, ). X3D , . , X3D 2D . X3D ： a) . b) 2D, 3D . c) . d) . e) . X3D 4.1 . 4.1 X3D 4.1.3 .
