Line-Drawing Interpretation: Bilateral Symmetry
IEEE Transactions on Pattern Analysis and Machine Intelligence
On the Detection of the Axes of Symmetry of Symmetric and Almost Symmetric Planar Images
IEEE Transactions on Pattern Analysis and Machine Intelligence
Implementing discrete mathematics: combinatorics and graph theory with Mathematica
Implementing discrete mathematics: combinatorics and graph theory with Mathematica
A simple and efficient algorithm for determining the symmetries of polyhedra
CVGIP: Graphical Models and Image Processing
An optimization-based approach to the interpretation of single line drawings as 3D wire frames
International Journal of Computer Vision
Identification of Faces in a 2D Line Drawing Projection of a Wireframe Object
IEEE Transactions on Pattern Analysis and Machine Intelligence
Fast reflectional symmetry detection using orientation histograms
Real-Time Imaging - Special issue on real-time defect detection
A hough transform technique for the detection of reflectional symmetry and skew-symmetry
Pattern Recognition Letters
A Graph-Based Method for Face Identification from a Single 2D Line Drawing
IEEE Transactions on Pattern Analysis and Machine Intelligence - Graph Algorithms and Computer Vision
Artificial Intelligence
Application of Elliptic Fourier Descriptors to Symmetry Detection Under Parallel Projection
IEEE Transactions on Pattern Analysis and Machine Intelligence
Symmetry as a Continuous Feature
IEEE Transactions on Pattern Analysis and Machine Intelligence
Identifying Faces in a 2D Line Drawing Representing a Manifold Object
IEEE Transactions on Pattern Analysis and Machine Intelligence
Exploiting structure in symmetry detection for CNF
Proceedings of the 41st annual Design Automation Conference
Skewed rotational symmetry detection from a 2D line drawing of a 3D polyhedral object
Computer-Aided Design
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Mirror symmetry is an important constraint in 3D reconstruction of an object from a 2D sketch and the subsequent beautification of the 3D model. This paper proposes a new method to detect symmetry planes from a sketch by exploiting the topological connections of the edges it contains. Experiments show that the method can detect all the symmetry planes and the corresponding symmetric vertex pairs, edge pairs and face pairs as well.