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3D Models Retrieval based on Shape-Similarity

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dc.contributor.author Than, Yu Yu
dc.date.accessioned 2019-11-13T04:50:26Z
dc.date.available 2019-11-13T04:50:26Z
dc.date.issued 2012-02-28
dc.identifier.uri http://onlineresource.ucsy.edu.mm/handle/123456789/2393
dc.description.abstract Richer types of multimedia such as audio, video and 3D objects are becoming more and more common place. However, current retrieval techniques in these areas are not as sophisticated as textual and 2D image techniques and in many cases rely upon textual searching through associated keywords. The work presented in this paper aims to retrieve similar 3D shapes from the large number of 3D object datasets. Firstly three virtual views, top view, side view and front view, of an object are extracted from 3D objects to perform dimension reduction of 3D model into 2D model. Secondly, we extract the features of the shape by calculating the ratios of virtual views of an object using Euclidean distance. For searching shape similarity, k-nearest neighbor algorithm is applied. To demonstrate the efficiency of proposed system regarding the computational aspects and retrieval performance, we tested the proposed system on NTU 3D model database. en_US
dc.language.iso en_US en_US
dc.publisher Tenth International Conference On Computer Applications (ICCA 2012) en_US
dc.subject 3D Model Retrieval en_US
dc.subject Shape Similarity en_US
dc.subject Content-based 3D Models Retrieval en_US
dc.subject K-nearest neighbor en_US
dc.title 3D Models Retrieval based on Shape-Similarity en_US
dc.type Article en_US


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