A 3D Model Retrieval System Based on the Cylindrical Projection Descriptor

Shih, Jau-Ling; Lee, Chang-Hsing; Chou, Chih-Hsun; Chang, Hsiang-Yuen

doi:10.1109/bwcca.2010.130

Cited by 2 publications

(1 citation statement)

References 28 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…The cylindrical projection could be divided into two classes: forward projection and backward projection [8]. Here we use forward projection as the method of object projection.…”

Section: A the Calculation Of Coordinate Based On Cylindrical Projecmentioning

confidence: 99%

A Web3D modeling optimization algorithm based on cylindrical projection

et al. 2014

Proceeding of the 11th World Congress on Intelligent Control and Automation

View full text Add to dashboard Cite

To a Web3D virtual reality scene, the clarity of objects and the fluency of interaction are the two most important factors on affecting users' experience. They are both constrained by the performance of the modeling algorithm. In order to overcome the bottlenecks of existing modeling algorithms, a Web3D modeling optimization algorithm based on cylindrical projection is proposed in this paper. Algorithm exchange 3D object model into cylindrical images and introduce a type of optimized strategy to reduce the number of models needed to be projected and blanked with the help of intermediate results during the period of interactive calculation. Finally, we design some tests which show that the algorithm performs better than other algorithms on the construction of complex scenes.

show abstract

“…The cylindrical projection could be divided into two classes: forward projection and backward projection [8]. Here we use forward projection as the method of object projection.…”

Section: A the Calculation Of Coordinate Based On Cylindrical Projecmentioning

confidence: 99%

A Web3D modeling optimization algorithm based on cylindrical projection

et al. 2014

Proceeding of the 11th World Congress on Intelligent Control and Automation

View full text Add to dashboard Cite

show abstract

The effectiveness of ellipsoidal shape representation technique for 3D object recognition system

Khatun

Chai

Iskandar

et al. 2011

2011 7th International Conference on Information Technology in Asia

View full text Add to dashboard Cite

Abstract-Shape representation methods play an important role in 3D shape recognition system. Three-dimensional shape recognition is widely used in 3D search engines, gravitational field, medical imaging, computer vision and face recognition. In this paper we propose an ellipsoidal shape representation technique for 3D shape recognition. We present some experimental and comparison results of our approach for shape matching using a standard database, Princeton Shape Benchmark. The effectiveness of our proposed algorithm is measured using nearest neighborhood. We then introduced a new idea which is a possible extension of the proposed approach and evaluate the results against human observation.

show abstract

A 3D Model Retrieval System Based on the Cylindrical Projection Descriptor

Cited by 2 publications

References 28 publications

A Web3D modeling optimization algorithm based on cylindrical projection

A Web3D modeling optimization algorithm based on cylindrical projection

The effectiveness of ellipsoidal shape representation technique for 3D object recognition system

Contact Info

Product

Resources

About