Model-based recognition in robot vision
ACM Computing Surveys (CSUR)
Invariant surface characteristics for 3D object recognition in range images
Computer Vision, Graphics, and Image Processing - Lectures notes in computer science, Vol. 201 (G. Goos and J. Hartmanis, Eds.)
3DPO: A three-dimensional part orientation system
International Journal of Robotics Research
Curvature-based representation of objects from range data
Image and Vision Computing
Segmentation and Classification of Range Images
IEEE Transactions on Pattern Analysis and Machine Intelligence
Segmentation through Variable-Order Surface Fitting
IEEE Transactions on Pattern Analysis and Machine Intelligence
Fast segmentation of range imagery into planar regions
Computer Vision, Graphics, and Image Processing
Range Image Segmentation Based on Differential Geometry: A Hybrid Approach
IEEE Transactions on Pattern Analysis and Machine Intelligence
Recognition and Shape Synthesis of 3-D Objects Based on Attributed Hypergraphs
IEEE Transactions on Pattern Analysis and Machine Intelligence
Recognizing 3-D Objects Using Surface Descriptions
IEEE Transactions on Pattern Analysis and Machine Intelligence
From surfaces to objects: computer vision and three dimensional scene analysis
From surfaces to objects: computer vision and three dimensional scene analysis
Inferring Surface Trace and Differential Structure from 3-D Images
IEEE Transactions on Pattern Analysis and Machine Intelligence
3-D Object Recognition Using Bipartite Matching Embedded in Discrete Relaxation
IEEE Transactions on Pattern Analysis and Machine Intelligence
A Parallel Technique for Signal-Level Perceptual Organization
IEEE Transactions on Pattern Analysis and Machine Intelligence
CAD-Based Computer Vision: From CAD Models to Relational Graphs
IEEE Transactions on Pattern Analysis and Machine Intelligence
Robust Contour Decomposition Using a Constant Curvature Criterion
IEEE Transactions on Pattern Analysis and Machine Intelligence
Invariant Descriptors for 3D Object Recognition and Pose
IEEE Transactions on Pattern Analysis and Machine Intelligence - Special issue on interpretation of 3-D scenes—part I
BONSAI: 3D Object Recognition Using Constrained Search
IEEE Transactions on Pattern Analysis and Machine Intelligence - Special issue on interpretation of 3-D scenes—part I
3d object recognition using invariant feature indexing of interpretation tables
CVGIP: Image Understanding - Special issue on directions in CAD-based vision
IEEE Transactions on Pattern Analysis and Machine Intelligence
Organizing Large Structural Modelbases
IEEE Transactions on Pattern Analysis and Machine Intelligence
The extremal mesh and the understanding of 3D surfaces
International Journal of Computer Vision
B-rep object description from multiple range views
International Journal of Computer Vision - Special issue on computer vision research at the University of Southern California
Modelbase partitioning using property matrix spectra
Computer Vision and Image Understanding
An Adaptive Contour Closure Algorithm and Its Experimental Evaluation
IEEE Transactions on Pattern Analysis and Machine Intelligence
A survey of free-form object representation and recognition techniques
Computer Vision and Image Understanding
Curvature computation on free-form 3-D meshes at multiple scales
Computer Vision and Image Understanding
Parameterized Families of Polynomials for Bounded Algebraic Curve and Surface Fitting
IEEE Transactions on Pattern Analysis and Machine Intelligence
Edge-Region-Based Segmentation of Range Images
IEEE Transactions on Pattern Analysis and Machine Intelligence
3D Shape Histograms for Similarity Search and Classification in Spatial Databases
SSD '99 Proceedings of the 6th International Symposium on Advances in Spatial Databases
Triangles as a Primary Representation
Proceedings of the International NSF-ARPA Workshop on Object Representation in Computer Vision
Multi-Scale Classification of 3-D Objects
CVPR '97 Proceedings of the 1997 Conference on Computer Vision and Pattern Recognition (CVPR '97)
Recognition of free-form three-dimensional objects in range data using global and local features
Recognition of free-form three-dimensional objects in range data using global and local features
Segmenting free-form 3d objects by a function representation in spherical coordinates
ISCIS'06 Proceedings of the 21st international conference on Computer and Information Sciences
Growing Least Squares for the Analysis of Manifolds in Scale-Space
Computer Graphics Forum
Personal and Ubiquitous Computing
Hi-index | 0.00 |
We introduce an efficient, robust means of obtaining reliable surface descriptions, suitable for object recognition, at multiple scales from range data. Mean and Gaussian curvatures are used to segment the surface into regions of four saliency classes, each based on curvature consistency. We evaluate curvature consistency in a robust multivoting scheme. Contiguous regions consistent in both mean and Gaussian curvature are identified as the most homogeneous, and therefore (probably) the most salient, followed by those consistent in mean curvature only, followed by those consistent in Gaussian curvature only. Segments at each level of the hierarchy are extracted in the order of size, large to small, such that the most salient features of the surface are recovered first. To demonstrate an application of the work, we present an effective recognition system for free form objects based on attributed graphs constructed from the surface segmentation.