Application of Affine-Invariant Fourier Descriptors to Recognition of 3-D Objects
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
Verfahren zur Ähnlichkeitssuche auf 3D-Objekten
Datenbanksysteme in Büro, Technik und Wissenschaft (BTW), 9. GI-Fachtagung,
A Geometric Approach to 3D Object Comparison
SMI '01 Proceedings of the International Conference on Shape Modeling & Applications
A Shape Relationship Descriptor for Radiation Therapy Planning
MICCAI '09 Proceedings of the 12th International Conference on Medical Image Computing and Computer-Assisted Intervention: Part II
A Bag of Features Approach for 3D Shape Retrieval
ISVC '09 Proceedings of the 5th International Symposium on Advances in Visual Computing: Part I
Mathematical methods for shape analysis and form comparison in 3D anthropometry: a literature review
ICDHM'07 Proceedings of the 1st international conference on Digital human modeling
3D similarity search using a weighted structural histogram representation
PCM'10 Proceedings of the 11th Pacific Rim conference on Advances in multimedia information processing: Part I
Hough transform and 3D SURF for robust three dimensional classification
ECCV'10 Proceedings of the 11th European conference on Computer vision: Part VI
Design reusability assessment for effective CAD model retrieval and reuse
International Journal of Computer Applications in Technology
Measuring 3D shape similarity by graph-based matching of the medial scaffolds
Computer Vision and Image Understanding
From 2D silhouettes to 3D object retrieval: contributions and benchmarking
Journal on Image and Video Processing
Abstraction and generalization of 3D structure for recognition in large intra-class variation
ACCV'10 Proceedings of the 10th Asian conference on Computer vision - Volume Part III
Matching 2D and 3D articulated shapes using the eccentricity transform
Computer Vision and Image Understanding
Surface material segmentation using polarisation
MCPR'10 Proceedings of the 2nd Mexican conference on Pattern recognition: Advances in pattern recognition
Natural material segmentation and classification using polarisation
IbPRIA'11 Proceedings of the 5th Iberian conference on Pattern recognition and image analysis
Retrieval of 3D polygonal objects based on multiresolution signatures
ISVC'11 Proceedings of the 7th international conference on Advances in visual computing - Volume Part II
Automatic comparison and remeshing applied to CAD model modification
Computer-Aided Design
3D polar-radius invariant moments and structure moment invariants
ICNC'05 Proceedings of the First international conference on Advances in Natural Computation - Volume Part II
Lightweight Web3D modeling by finding and reusing repeated components
Proceedings of the 10th International Conference on Virtual Reality Continuum and Its Applications in Industry
Q-Gram statistics descriptor in 3d shape classification
ICAPR'05 Proceedings of the Third international conference on Pattern Recognition and Image Analysis - Volume Part II
A new 3-D model retrieval system based on aspect-transition descriptor
ECCV'06 Proceedings of the 9th European conference on Computer Vision - Volume Part IV
Shape matching based on fully automatic face detection on triangular meshes
CGI'06 Proceedings of the 24th international conference on Advances in Computer Graphics
Content-based retrieval of 3d head models using a single face view query
PCM'04 Proceedings of the 5th Pacific Rim Conference on Advances in Multimedia Information Processing - Volume Part II
Projected area based 3d shape similarity evaluation
DGCI'06 Proceedings of the 13th international conference on Discrete Geometry for Computer Imagery
Retrieving articulated 3-d models using medial surfaces and their graph spectra
EMMCVPR'05 Proceedings of the 5th international conference on Energy Minimization Methods in Computer Vision and Pattern Recognition
A novel approach for high dimension 3D object representation using Multi-Mother Wavelet Network
Multimedia Tools and Applications
Template based shape descriptor
EG 3DOR'09 Proceedings of the 2nd Eurographics conference on 3D Object Retrieval
3D orientation of archaeological fragments coming from a Gothic spire
VAST'04 Proceedings of the 5th International conference on Virtual Reality, Archaeology and Intelligent Cultural Heritage
Stratified point sampling of 3D models
SPBG'04 Proceedings of the First Eurographics conference on Point-Based Graphics
Human activity recognition using multi-features and multiple kernel learning
Pattern Recognition
Retrieval of high-dimensional visual data: current state, trends and challenges ahead
Multimedia Tools and Applications
| Hi-index | 0.00 |
We consider 3D object retrieval in which a polygonal mesh serves as a queryand similar objects are retrieved from a collection of 3D objects. Algorithms proceed first bya normalization step in which models are transformed into canonical coordinates. Second, feature vectors are extracted and compared with those derived from normalized models in the search space. In the feature vector space nearest neighbors are computed and ranked. Retrieved objects are displayed for inspection, selection, and processing. Our feature vectors are based on rays cast from the center of mass of the object. For each raythe object extent in the raydirection yields a sample of a function on the sphere. We compared two kinds of representations of this function, namelyspherical harmonics and moments. Our empirical comparison using precision-recall diagrams for retrieval results in a data base of 3D models showed that the method using spherical harmonics performed better.