Binary space partitions of orthogonal subdivisions
SCG '04 Proceedings of the twentieth annual symposium on Computational geometry
A (slightly) faster algorithm for klee's measure problem
Proceedings of the twenty-fourth annual symposium on Computational geometry
An O(n5/2logn) algorithm for the Rectilinear Minimum Link-Distance Problem in three dimensions
Computational Geometry: Theory and Applications
Binary plane partitions for disjoint line segments
Proceedings of the twenty-fifth annual symposium on Computational geometry
A (slightly) faster algorithm for Klee's measure problem
Computational Geometry: Theory and Applications
Testing a binary space partitioning algorithm with metamorphic testing
Proceedings of the 2011 ACM Symposium on Applied Computing
Faster algorithms for minimum-link paths with restricted orientations
WADS'11 Proceedings of the 12th international conference on Algorithms and data structures
Persistent predecessor search and orthogonal point location on the word RAM
Proceedings of the twenty-second annual ACM-SIAM symposium on Discrete Algorithms
An improved algorithm for Klee's measure problem on fat boxes
Computational Geometry: Theory and Applications
Persistent Predecessor Search and Orthogonal Point Location on the Word RAM
ACM Transactions on Algorithms (TALG) - Special Issue on SODA'11
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We provide a variety of new upper and lower bounds and simpler proof techniques for the efficient construction of binary space partitions (BSPs) of axis-parallel rectangles of various dimensions. (a) We construct a set of $n$ disjoint axis-parallel segments in the plane such that any binary space auto-partition has size at least $2n-o(n)$, almost matching an upper bound of d’Amore and Franciosa. (b) We establish a similar lower bound of $7n/3-o(n)$ for disjoint rectangles in the plane. (c) We simplify and improve BSP constructions of Paterson and Yao for disjoint segments in $\reals^d$ and disjoint rectangles in $\reals^3$. (d) We derive a worst-case bound of $\Theta(n^{5/3})$ for the size of BSPs of disjoint $2$-rectangles in $4$-space. (e) For disjoint $k$-rectangles in $d$-space, we prove the worst-case bound $\Theta(n^{d/(d-k)})$, for any $k