On recognizing and positioning curved 3D objects from image contours
Proceedings of a workshop on Image understanding workshop
A Method for Registration of 3-D Shapes
IEEE Transactions on Pattern Analysis and Machine Intelligence - Special issue on interpretation of 3-D scenes—part II
Visual learning and recognition of 3-D objects from appearance
International Journal of Computer Vision
COSMOS-A Representation Scheme for 3D Free-Form Objects
IEEE Transactions on Pattern Analysis and Machine Intelligence
Point Signatures: A New Representation for 3D Object Recognition
International Journal of Computer Vision
Using Spin Images for Efficient Object Recognition in Cluttered 3D Scenes
IEEE Transactions on Pattern Analysis and Machine Intelligence
A survey of free-form object representation and recognition techniques
Computer Vision and Image Understanding
A survey of methods for recovering quadrics in triangle meshes
ACM Computing Surveys (CSUR)
3D Object recognition in cluttered environments by segment-based stereo vision
International Journal of Computer Vision
A Spherical Representation for Recognition of Free-Form Surfaces
IEEE Transactions on Pattern Analysis and Machine Intelligence
Distinctive Image Features from Scale-Invariant Keypoints
International Journal of Computer Vision
ACM SIGGRAPH 2005 Papers
Digital Image Processing (3rd Edition)
Digital Image Processing (3rd Edition)
International Journal of Computer Vision
Nonlinear Mean Shift for Clustering over Analytic Manifolds
CVPR '06 Proceedings of the 2006 IEEE Computer Society Conference on Computer Vision and Pattern Recognition - Volume 1
Three-Dimensional Model-Based Object Recognition and Segmentation in Cluttered Scenes
IEEE Transactions on Pattern Analysis and Machine Intelligence
Intraclass Retrieval of Nonrigid 3D Objects: Application to Face Recognition
IEEE Transactions on Pattern Analysis and Machine Intelligence
Scale Selection for the Analysis of Point-Sampled Curves
3DPVT '06 Proceedings of the Third International Symposium on 3D Data Processing, Visualization, and Transmission (3DPVT'06)
SGP '05 Proceedings of the third Eurographics symposium on Geometry processing
Keypoint Detection and Local Feature Matching for Textured 3D Face Recognition
International Journal of Computer Vision
ECCV '08 Proceedings of the 10th European Conference on Computer Vision: Part III
A survey of approaches and challenges in 3D and multi-modal 3D+2D face recognition
Computer Vision and Image Understanding
Interactive Computer Graphics: A Top-Down Approach Using OpenGL
Interactive Computer Graphics: A Top-Down Approach Using OpenGL
Unique shape context for 3d data description
Proceedings of the ACM workshop on 3D object retrieval
Non-rigid 3D model retrieval using multi-scale local features
MM '11 Proceedings of the 19th ACM international conference on Multimedia
Keypoints and Local Descriptors of Scalar Functions on 2D Manifolds
International Journal of Computer Vision
A robust 3D interest points detector based on Harris operator
EG 3DOR'10 Proceedings of the 3rd Eurographics conference on 3D Object Retrieval
Evaluation of 3D interest point detection techniques
EG 3DOR'11 Proceedings of the 4th Eurographics conference on 3D Object Retrieval
A global hypotheses verification method for 3d object recognition
ECCV'12 Proceedings of the 12th European conference on Computer Vision - Volume Part III
Fast point-of-interest detection from real-time stereo
Proceedings of the 27th Conference on Image and Vision Computing New Zealand
A Machine-Learning Approach to Keypoint Detection and Landmarking on 3D Meshes
International Journal of Computer Vision
Performance Evaluation of 3D Keypoint Detectors
International Journal of Computer Vision
A Scale Independent Selection Process for 3D Object Recognition in Cluttered Scenes
International Journal of Computer Vision
3D point of interest detection via spectral irregularity diffusion
The Visual Computer: International Journal of Computer Graphics
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3D object recognition from local features is robust to occlusions and clutter. However, local features must be extracted from a small set of feature rich keypoints to avoid computational complexity and ambiguous features. We present an algorithm for the detection of such keypoints on 3D models and partial views of objects. The keypoints are highly repeatable between partial views of an object and its complete 3D model. We also propose a quality measure to rank the keypoints and select the best ones for extracting local features. Keypoints are identified at locations where a unique local 3D coordinate basis can be derived from the underlying surface in order to extract invariant features. We also propose an automatic scale selection technique for extracting multi-scale and scale invariant features to match objects at different unknown scales. Features are projected to a PCA subspace and matched to find correspondences between a database and query object. Each pair of matching features gives a transformation that aligns the query and database object. These transformations are clustered and the biggest cluster is used to identify the query object. Experiments on a public database revealed that the proposed quality measure relates correctly to the repeatability of keypoints and the multi-scale features have a recognition rate of over 95% for up to 80% occluded objects.