We analyzed the presence of negativity artifacts in back-projection based photoacoustic tomography and studied major contributing factors. Two methods were studied to mitigate the artifacts and their performance was compared.
© 2019 The Author(s)
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