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Quotient Space Based Problem Solving by Bo Zhang, Ling Zhang

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Chapter 5

Automatic Spatial Planning

Abstract

Automatic spatial planning, i.e. automatic robot planning, is discussed as one of the applications of quotient space theory. We pay attention to how the theory is applied to the problem, and how multi-granular computing can reduce its computational complexity.

General automatic generation of assembly sequences is very complicated. Based on the hierarchical quotient space model, we present a monotonic planning algorithm. For a product, by compressed decomposition along some (disassembly) direction, the product is decomposed into sub-assemblies and parts. By successively compressed decomposition, the product is finally decomposed into a hierarchical tree structure. The assembly of the product simply goes ...

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