By Jean-Luc Dugelay, Atilla Baskurt, Mohamed Daoudi
The coming, and carrying on with evolution, of top of the range 3D items has been made attainable by way of contemporary growth in 3D scanner acquisition and 3D photographs rendering. With this expanding caliber comes a corresponding elevate within the dimension and complexity of the information records and the need for advances in compression ideas. potent indexing to facilitate the retrieval of the 3D facts is then required to successfully shop, seek and recapture the gadgets which were compressed. the appliance of 3D photos in fields resembling communications, medication and the army additionally demands copyright security, or watermarking, to safe the information for transmission.
Written through specialist participants, this well timed textual content brings jointly the 3 vital and complementary subject matters of compression, retrieval and watermarking thoughts for 3D objects. 3D item processing purposes are constructing quickly and this publication tackles the demanding situations and possibilities offered, concentrating on the safe transmission, sharing and looking of 3D items on networks, and includes:
- an creation to the widely used 3D illustration schemes; the features, benefits and boundaries of polygonal meshes, floor established versions and volumetric models;
- 3D compression concepts; the 3D coding and deciphering schemes for lowering the scale of 3D facts to minimize transmission time and reduce distortion;
- state of the paintings responses to the intrinsic demanding situations of creating a 3D-model seek engine, contemplating view-based, structural and full-3D approaches;
- watermarking concepts for making sure highbrow estate security and content material protection with out changing the visible caliber of the 3D object.
3D item Processing: Compression, Indexing and Watermarking is a useful source for graduate scholars and researchers operating in sign and picture processing, machine aided layout, animation and imaging structures. training engineers who are looking to extend their wisdom of 3D video items, together with info compression, indexing, defense, and copyrighting of data, also will locate this booklet of serious use.
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Additional info for 3D Object Processing: Compression, Indexing and Watermarking
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3D Object Processing: Compression, Indexing and Watermarking by Jean-Luc Dugelay, Atilla Baskurt, Mohamed Daoudi
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