title: In vivo 3D imaging of the human tympanic membrane using a wide-field diagonal-scanning optical coherence tomography probe.
abstract: A wide-field optical coherence tomography (OCT) probe was developed that adapts a diagonal-scanning scheme for three-dimensional (3D) in vivo imaging of the human tympanic membrane. The probe consists of a relay lens to enhance the lateral scanning range up to 7 mm. Motion artifacts that occur with the use of handheld probes were found to be decreased owing to the diagonal-scanning pattern, which crosses the center of the sample to facilitate entire 3D scans. 3D images could be constructed from a small number of two-dimensional OCT images acquired using the diagonal-scanning technique. To demonstrate the usefulness and performance of the developed system with the handheld probe, in vivo tympanic membranes of humans and animals were imaged in real time.
authors.forename: Kibeom
authors.initials: K
authors.lastname: Park
authors.forename: Nam Hyun
authors.initials: NH
authors.lastname: Cho
authors.forename: Jeong Hun
authors.initials: JH
authors.lastname: Jang
authors.forename: Sang Heun
authors.initials: SH
authors.lastname: Lee
authors.forename: Pilun
authors.initials: P
authors.lastname: Kim
authors.forename: Mansik
authors.initials: M
authors.lastname: Jeon
authors.forename: Stephen A
authors.initials: SA
authors.lastname: Boppart
authors.forename: Jeehyun
authors.initials: J
authors.lastname: Kim
authors.forename: Woonggyu
authors.initials: W
authors.lastname: Jung