Title :
3-D content generation using optical passive reflective techniques
Author :
Rahmat, R. ; Malik, A.S. ; Kamel, N.
Author_Institution :
Dept. of Electr. & Electron. Eng., Univ. Teknol. PETRONAS, Tronoh, Malaysia
Abstract :
With the arrival of High Definition Television (HDTV), the TV technology is heading towards 3DTV. Evolution of 3DTV requires the facility of capturing and analyzing the multi-view images and compressing and transmitting massive volume of data through the communication channel. The most sever issue in 3D shape extraction is the roughness of the surfaces. Image focusing is a dominant method of reconstructing the 3D shapes of the surfaces. This paper review the different object oriented filtering methods in 3D content generation based on SFF (Shape from Focus) concept and compare between them. A new method in shape recovery based on Discrete Pulse Transform is also presented and analyzed.
Keywords :
data compression; feature extraction; filtering theory; high definition television; image coding; image reconstruction; light reflection; optical computing; surface reconstruction; three-dimensional television; transforms; 3D content generation; 3D shape extraction; 3D shape surface reconstruction; 3DTV; HDTV technology; communication channel; discrete pulse transform; high definition television; image compression; image focusing; multiview image analysis; object oriented filtering methods; optical passive reflective techniques; shape from focus concept; shape recovery; Cameras; Image reconstruction; Laplace equations; Pixel; Shape; Three dimensional displays; Transforms; 3D content; Gray Level Variance; Laplacian; Shape from Focus; Tenenbaum;
Conference_Titel :
Consumer Electronics (ISCE), 2011 IEEE 15th International Symposium on
Conference_Location :
Singapore
Print_ISBN :
978-1-61284-843-3
DOI :
10.1109/ISCE.2011.5973909
