?url_ver=Z39.88-2004&rft_id=10.1109%2FJSEN.2021.3127989&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.au=Altahir%2C+A.A.&rft.aulast=Altahir&rft.aufirst=A.A.&rft.volume=22&rft.issn=1530437X&rft.issue=1&rft.atitle=Optimizing+Visual+Sensors+Placement+with+Risk+Maps+Using+Dynamic+Programming&rft.pages=393-404&rft.title=IEEE+Sensors+Journal&rft.date=2022&rft.genre=article