Direct construction of the perspective projection aspect graph of convex polyhedra
Computer Vision, Graphics, and Image Processing
Artificial intelligence: a modern approach
Artificial intelligence: a modern approach
Manufacturing feature instances: which ones to recognize?
SMA '95 Proceedings of the third ACM symposium on Solid modeling and applications
Building MRSEV models for CAM applications
Advances in Engineering Software - Special issue: feature-based design and manufacturing
Communications of the ACM
Machine interpretation of CAD data for manufacturing applications
ACM Computing Surveys (CSUR)
Feature-based similarity assessment of solid models
SMA '97 Proceedings of the fourth ACM symposium on Solid modeling and applications
SMA '97 Proceedings of the fourth ACM symposium on Solid modeling and applications
Resolving non-uniqueness in design feature histories
Proceedings of the fifth ACM symposium on Solid modeling and applications
An Algorithm for Subgraph Isomorphism
Journal of the ACM (JACM)
A discourse on geometric feature recognition from CAD models
Journal of Computing and Information Science in Engineering
Computers and Intractability: A Guide to the Theory of NP-Completeness
Computers and Intractability: A Guide to the Theory of NP-Completeness
Geometric Reasoning for Recognition of Three-Dimensional Object Features
IEEE Transactions on Pattern Analysis and Machine Intelligence
Geometric Reasoning for Recognition of Three-Dimensional Object Features
IEEE Transactions on Pattern Analysis and Machine Intelligence
A Linear Programming Approach for the Weighted Graph Matching Problem
IEEE Transactions on Pattern Analysis and Machine Intelligence
Spatial Reasoning for the Automatic Recognition of Machinable Features in Solid Models
IEEE Transactions on Pattern Analysis and Machine Intelligence
Simultaneously searching for planning goals, operators, and effectors
Artificial Intelligence for Engineering Design, Analysis and Manufacturing
Hierarchical plan merging with application to process planning
IJCAI'95 Proceedings of the 14th international joint conference on Artificial intelligence - Volume 2
Neural network approach for solving the maximal common subgraph problem
IEEE Transactions on Systems, Man, and Cybernetics, Part B: Cybernetics
Genetic-based search for error-correcting graph isomorphism
IEEE Transactions on Systems, Man, and Cybernetics, Part B: Cybernetics
Benchmarking CAD search techniques
Proceedings of the 2005 ACM symposium on Solid and physical modeling
Enhancing Stochastic Search Performance by Value-Biased Randomization of Heuristics
Journal of Heuristics
A 3D object classifier for discriminating manufacturing processes
Computers and Graphics
3D CAD model matching from 2D local invariant features
Computers in Industry
3D CAD model search: a regularized manifold learning approach
ROBIO'09 Proceedings of the 2009 international conference on Robotics and biomimetics
Design reusability assessment for effective CAD model retrieval and reuse
International Journal of Computer Applications in Technology
3D CAD model retrieval with perturbed Laplacian spectra
Computers in Industry
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Solid models are the critical data elements in modern computer-aided design environments, because they describe the shape and form of manufactured artifacts. Their growing ubiquity has created new problems in how to effectively manage the many models that are now stored in the digital libraries for large design and manufacturing enterprises. Existing techniques from the engineering literature and industrial practice, such as group technology, rely on human-supervised encodings and classification; techniques from the multimedia database and computer graphics/vision communities often ignore the manufacturing attributes that are most significant in the classification of models. This paper presents our approach to comparing the manufacturing similarity assessments of solid models of mechanical parts based on machining features. Our technical approach is threefold: perform machining feature extraction, construct a model dependency graph (MDG) from the set of machining features, and partition the models in a database using a measure of similarity based on the MDGs. We introduce two heuristic search techniques for comparing MDGs and present empirical experiments to validate our approach using our testbed, the National Design Repository.