The fundamental physics of the image-based approach is discussed in addition to various applications of the image-based algorithms. Specification of the optimal amount of defocus diversity is solved by identification as a Talbot effect.

© 2006 Optical Society of America

PDF Article


You do not have subscription access to this journal. Citation lists with outbound citation links are available to subscribers only. You may subscribe either as an OSA member, or as an authorized user of your institution.

Contact your librarian or system administrator
Login to access OSA Member Subscription