Implicit Geometry
A geometry representation in which shapes are defined by mathematical functions (e.g., signed distance functions) rather than explicit surface meshes or B-rep boundaries. Implicit representations naturally encode complex internal structures and enable continuous parameter optimization.
Why it matters
Implicit geometry is the natural representation for AI-driven generative design, topology optimization, and additive manufacturing workflows where complex internal structures are design variables rather than fixed topology.
Related concepts
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Cite this definition
Finocchiaro, Michael. “Implicit Geometry.” DemystifyingPLM PLM Glossary, 2026, https://www.demystifyingplm.com/glossary/implicit-geometry