|
 |
Авторизация |
|
 |
Поиск по указателям |
|
 |
|
 |
|
 |
 |
|
 |
|
Barrels R.H., Beatty J.C. — An Introduction to Splines for use in Computer Graphics and Geometric Modeling |
|
 |
Предметный указатель |
146
174
73
134 136
28
28
28
28
146
23
37
71
6
134
302
294 304
318
306
305
322
-order polynomials 74
248
211
69 96
69 96
96
346
346
346
346
20
5
10
10
10
10
10
10
degree 110
10
142
142
24 6
96
253
321
321
2 302 317
321
321
2 302 318
321
318
95
72
72
251
5 294
37
89 94
-spline 313
249
5
146
69
6
6
96
251
249
250
46
281
37
257
37
257
74
9
5
46
224
228
52
10
97 99 105 133 146 158
257
46
226 285
248
94
250
notation in figures 7
Adams, J. A. 2
Adaptive subdivision 217 222
Aho, A. V. 400
Algebraic properties 143
Alternative basis 84
Andrews H. C. 446
Animation 422
Approximation of a cylinder 62
Approximation of points 1 7
Approximation to a circle 61
Approximation to a cylinder 62
Approximation to a torus 63
Arbitrary subdivision/refinement 223 228 261
Arc-length parametrization 317
Associativity 75
B-spline 2 36 52 67 68 73 86 87 88 108 114 133 146 147 150 151 152 154 156 157 158 160 164 165 166 170 172 179 195 197 199 209 211 238 239 246 254 304 305 329 330 348 361 373 421 436 445
B-spline as basis 80
B-spline curve/surface 42 45 46 47 50 55 56 86 195 197 217 303 310 383 442
B-spline derivative 90
B-spline equation system 29 30
B-spline evaluation 162 173 187 189 385 388 398 400
B-spline interpolation 438 439
B-spline order 193
B-spline properties 19 22 29 34 35 46 56 145 173 189 191
B-spline recurrence 173 182 183 185 187 189 259 264 385 386
B-spline representation 115 146 151 215 244 245 246 251 253 254 255 262 264 282 319 398
B-spline subdivision/refinement 247 248 261 286
B-spline surface interpolation 443 444
B-spline-sum derivative recurrence 396
B-spline-sum recurrence 389 391
B-spline-value recurrence 386
B-spline/Bezier representation for Beta-splines 371 422
Backward substitution 14 17 444
Barsky, B. A. 2 37 45 61 162 193 198 215 218 223 232 244 293 294 301 305 313 315 317 318 321 324 325 330 332 333 365 422 438 440 446 448
Bartels, R. H. 11 315 365 414 422 446
Basis 30 73 80 87 357 360
Basis function 24 26 28 29 30 32 46 52 104 118 132 133 200 254 303 304 306 307 310 318 326 365
Basis polynomial 73 77 86
Basis segment 28 32 52 67 209 304 307 319 321 328 332 334 343 347 365 398 413
Basis spline 421 434 446
Basis transformation 244
Basis vector 80
Beatty, J. C. 162 193 321 365
Benesh Dance Notation 448
Bernstein polynomial 84 212 224 238 239 245 246 247 319 371
Bernstein — Bezier 211
Beta 2—splines 218 365 367
Beta-spline curve/surface 2 346 364
Beta-spline properties 304 319 325 343 351 365 377
Beta-spline recurrence 320 346 348
Beta-spline representation 346
Beta-spline subdivision/refinement 218
Beta-splines 302 303 319
Bezier 214 232
Bezier basis 212
Bezier curve/surface 84 199 211 213 214 226 237 246
Bezier properties 212 215 222
| Bezier representation 244 319
Bezier subdivision/refinement 216 217 219 220 222 223 247
Bezier, P. E. 2 211
Bhetanabhotla, M. N. 418
Bias 2 306 309 310 317 319 325 327 334 352
Bilinearity 218
Blending functions 435
Boehm, W. 46 218 247 438
Bogen, R. 304 324 365
Boundary 334 414
Boundary condition 57 439 441 445
Boundary vertex 59
Bounding box 414
Bounding-box tree 415
Breakpoint 94 106 109 121 156 165 166 195
Breakpoint interval 95 96 111 250
Breakpoint value 95
Canonical basis 78
Cardinal basis 421 434 436
Cardinal basis spline 427 435 436
Cardinal spline 427
Carpenter, L. C. 218
Catmull — Rom 446
Catmull — Rom spline 19 427 446
Catmull — Rom splines 421 447
Catmull, E. E. 218 289 446
Center of curvature 37
Chaiken, G. M. 218
Chain rule 220 315 317 318 319 337 345
Change of basis 84
Change of basis matrix 82 385
Change of representation 422
Clark, J. H. 218 223
Closed Beta-spline curve 332
Closed curve/surface 17 45 61 62 332
Closed on the left 25
Cobb, E. S. 414
Coefficient 11 28 30 31 67 69 71 74 76 79 81 86 102 114 161 224 239 244 253 258 262 266 283 311 333 347 348 361 362 365 375 379 385 391 393 398 405
Cohen, E. 68 218 247 248 249 263 280 414
Collinear/co-planar 38 42 56 59 61 197 214 215 296 301 330
Column ordering 243
Comer 42 48 57 60 330 331 332 334
Commutativity 75
Compact support 161 162 173
Composite Bezier 214 215
Composite curve/surface 46 52 216 217 246 248
Compression of raster image 445
Computational problems 114
Computer signature 422
Confluent knots 143
Constant polynomial 74
Constant spline 110
Constrained discontinuity 2
Constraint 43
Continuity 6 11 25 26 29 30 42 45 56 67 69 71 89 90 92 102 110 134 136 162 165 196 198 214 215 222 295 296 334
Continuity constraint 6 29 67 215 216 246
Continuity index 89 92
Continuity loss 89 92
Continuously-shaped Beta-spline 319
Continuously-shaped Beta-spline curve/surface 325 334
Continuously-shaped Beta-splines 321 327 328 329 330 332
Control 2 80
Control graph 19 39 46 59 60 61 62 193 197 217 218 222 226 232 237 248 289 307 310 311 325 327 412 422
Control graph subdivision/refinement 286
Control mesh 46
Control polygon 19
Control vertex 2 19 20 24 31 34 35 36 45 52 54 55 56 63 80 115 168 191 196 197 212 214 216 217 220 222 228 242 247 253 269 270 304 307 311 312 325 326 327 329 331 367 413 415 420 437 442 448
Control vertex constraint 371
Control vertex conversion 244 246
Control vertex influence 21 23 193 333
Control vertex subdivision/refinement 280 284
Control-graph approximation 60
Control-vertex approximation 19 445 447
Control-vertex interpolation 447
Control-vertex-refinement recurrence 410
Convergence 217 218 222 289 307 309 310 326 327 354
Conversion of B-splines to segment polynomials 399
Conversion of Beta-splines 351
Conversion of representation 244 245
Convex combination 32 34 198 224
Convex hull 32 34 36 56 193 198 212 280 327 329 368 416
Convex hull property 34 43 145 173 191 197 212 222 284 304 327 368
Coons, S. A. 2
Coordinate 5 10 14 26 46 51 52 54 286 311 326 333 388 413 415 443
Coordinate system 63 77
Cox, M. 67
Cox, M. G. 173 438 439
Cross product 302
Cubic 168
Cubic spline 105
Cubic spline interpolation 9 17
Cup and ball 110
Curry and Schoenberg 158
Curvature 37 38 39 43 197 198 294 302 303 331
Curvature continuity 198 332 337
Curvature vector 2 37 294 301 315
Curvature vector continuity 293 296 302
Curve 10
Curve rendering 334
Curve segment 1 6 8 9 20 25 32 36 39 40 43 45 87 197 198 215 246 254 294 302 309 312 315 317 325 327 330 331 333 413
Curve segment tangent to line 330
Curve tangent to line 39
Curve/surface 54
Curve/surface approximation 1 217 218 222 226 289 411
Curve/surface updating 334 413
Data fitting 217
de Boor, C. 2 3 15 67 68 106 158 173 395 438 442
De Casteljau, P. 218
Degree 211 333
Degree of continuity 2
Degree of polynomial 67
Degree raising 213
Derivative 25 29 91 97 99 103 133 134 136 138 162 164 214 303 315 316 317 357 393 424 434
Derivative continuity 6 11 26 45 48 70 164 198 307 357 371
Derivative of B-spline sums 395
Derivative of B-splines 383 393
Derivative of Beta-splines 324 334 345 347 348 365
Derivative vector 11 15 25 37 38 39 42 43 45 61 293 294 295 296 301 331 427
Derivative vector continuity 294
DeRose, T. D. 215 218 315 317 318 333 446 448
Destination chord 427
Determinant 83 319
Difference of product 179
Differencing 117 121 131 361
Differentiability 119
Differentiation 135 144
Differentiation operator 139 143
DIMENSION 80 158 168 365
Discontinuity 111 156 157 195 319 332 358 423
Discrete B-spline evaluation 407
Discrete B-spline properties 280
Discrete B-spline recurrence 259 262 264 407
Discrete B-spline support 280
Discrete B-splines 268 269 270 284
Discrete — B-spline-value recurrence 409
Discretely-shaped Beta-splines 319 357 364
Display 217
Distributivity 75
Divided difference 88 117 118 123 128 133 138 139 142 143 144 147 160 162 180 319 357 393
Divided difference operator 139 141 143
Divided difference table 159 160
Doo, D. W. H. 218
Double knot 92 95 157 160 164 169
Double vertex 39 57 330
Dransch, D. 448 450
Du, W — H. 433
Dual functional 263
Dyn, N. 318
End condition 12 14 36 38 39 40 43 45 63 198 330 331 437 439
Endpoint 213 329
|
|
 |
Реклама |
 |
|
|