Abstract
In problems involving inspection by x-ray tomography it may not always be possible to obtain a full set of parallel-beam or fan-beam views from which to reconstruct an image. This may occur because of: 1) external obstructions; 2) internal obstruction; and 3) restricted data acquisition times. Yet typical reconstruction algorithms such as convolution-back projection (CBP) or the direct Fourier method (DFM) are based on specific geometries and a full set of views.
© 1987 Optical Society of America
PDF ArticleMore Like This
Henry Stark and Peyma Oskoui-Fard
MR4 OSA Annual Meeting (FIO) 1986
William C. Sweatt
MVV6 OSA Annual Meeting (FIO) 1992
JULIO GEA-BANACLOCHE, GERALD T. MOORE, MARLAN O. SCULLY, RAINER SCHLICHER, and HERBERT WALTHER
TUMM3 International Quantum Electronics Conference (IQEC) 1987