TY - JOUR AU - de Molina, Claudia AU - Serrano, Estefania AU - Garcia-Blas, Javier AU - Carretero, Jesus AU - Desco, Manuel AU - Abella, Monica PY - 2018 DO - 10.1186/s12859-018-2169-3 SN - 1471-2105 UR - http://hdl.handle.net/20.500.12105/6670 AB - Background: Standard cone-beam computed tomography (CBCT) involves the acquisition of at least 360 projections rotating through 360 degrees. Nevertheless, there are cases in which only a few projections can be taken in a limited angular span, such as... LA - eng PB - BioMed Central (BMC) KW - GPU KW - Memory management KW - Parallel processing KW - Iterative reconstruction KW - Split Bregman KW - Limited-data tomography KW - CBCT KW - CONE-BEAM CT TI - GPU-accelerated iterative reconstruction for limited-data tomography in CBCT systems TY - journal article ER -