Makale detayı · 2009
3D Model Retrieval Using Probability Density Based Shape Descriptors
- Yıl
- 2009
- Tür
- article
Veri kaynağı ayrımı
- YÖKSİS YÖKSİS makale kaydı
- YÖKSİS dergi adı IEEE TRANSACTIONS ON PATTERN ANALYSIS AND MACHINE INTELLIGENCE
- Katalog eşleşmesi (ISSN) IEEE Transactions on Pattern Analysis and Machine Intelligence
- OpenAlex OpenAlex zenginleştirmesi (özet, atıf, konular)
Özet
OpenAlex · İngilizce
We address content-based retrieval of complete 3D object models by a probabilistic generative description of local shape properties. The proposed shape description framework characterizes a 3D object with sampled multivariate probability density functions of its local surface features. This density-based descriptor can be efficiently computed via kernel density estimation (KDE) coupled with fast Gauss transform. The non-parametric KDE technique allows reliable characterization of a diverse set of shapes and yields descriptors which remain relatively insensitive to small shape perturbations and mesh resolution. Density-based characterization also induces a permutation property which can be used to guarantee invariance at the shape matching stage. As proven by extensive retrieval experiments on several 3D databases, our framework provides state-of-the-art discrimination over a broad and heterogeneous set of shape categories.
Konular
Atıflar
OpenAlex cited_by_count. WoS veya Scopus atıf sayısı değildir; o kaynaklar için ayrı kolon yoktur.
127 atıf
OpenAlex cited_by_count (önbellek / veritabanı)
Yerel katalogda bu makaleye atıf yapan 10 yayın (OpenAlex referans eşleşmesi; tam dünya listesi değildir).
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- CoSPAIR: Colored Histograms of Spatial Concentric Surflet-Pairs for 3D object recognition 2016
- Similarity Learning for 3D Object Retrieval Using Relevance Feedback andRisk Minimization 2010
- SHREC'09 Track: Generic shape retrieval 2009
- 2D and 3D shape retrieval using skeleton filling rate 2017
- SHREC 2009 - Generic Shape Retrieval Contest 2009
- Subspace methods for retrieval of general 3D models 2010
- A Two Stage Matching Method for Multi Component Shapes 2015
- Subspace-based techniques for retrieval of general 3D models 2009