title: Lensless sensor system using a reference structure.
abstract: We describe a reference structure based sensor system for tracking the motion of an object. The reference structure is designed to implement a Hadamard transformation over a range of angular perspectives. We implemented a reference structure with an angular resolution of 5(o) and a field of view of 40(o).
authors.forename: Prasant
authors.initials: P
authors.lastname: Potuluri
authors.forename: Unnikrishnan
authors.initials: U
authors.lastname: Gopinathan
authors.forename: James
authors.initials: J
authors.lastname: Adleman
authors.forename: David
authors.initials: D
authors.lastname: Brady