@inbook{bow-mar-sho-voi-02-aa-csg, author = {Bowyer, Adrian and Martin, Ralph and Shou, Huahao and Voiculescu, Irina}, title = {Affine Intervals in a CSG Geometric Modeller}, bookTitle = {Uncertainty in Geometric Computations}, year = 2002, publisher = {Springer}, pages = {1--14}, chapter = {1}, isbn = {978-1-4615-0813-7}, doi = {10.1007/978-1-4615-0813-7_1}, url = {https://doi.org/10.1007/978-1-4615-0813-7_1}, comment = {Using AA in a CSG modeler}, abstract = {Our CSG modeller, svLis, uses interval arithmetic to categorize implicit functions representing primitive shapes against boxes; this allows an efficient implementation of recursive spatial division to localize the primitives for a variety of purposes, such as rendering or the computation of integral properties.} }