TY - GEN
T1 - Modeling Physical Structure as Additional Constraints for Stereoscopic Optical See-Through Head-Mounted Display Calibration
AU - Qian, Long
AU - Winkler, Alexander
AU - Fuerst, Bernhard
AU - Kazanzides, Peter
AU - Navab, Nassir
N1 - Publisher Copyright:
© 2016 IEEE.
PY - 2017/1/30
Y1 - 2017/1/30
N2 - For stereoscopic optical see-through head-mounted display calibration, existing methods that calibrate both eyes at the same time highly depend on the HMD user's unreliable depth perception. On the other hand, treating both eyes separately requires the user to perform twice the number of alignment tasks, and does not satisfy the physical structure of the system. This paper introduces a novel method that models physical structure as additional constraints and explicitly solves for intrinsic and extrinsic parameters of the stereoscopic system by optimizing a unified cost function. The calibration does not involve the unreliable depth alignment of the user, and lessens the burden for user interaction.
AB - For stereoscopic optical see-through head-mounted display calibration, existing methods that calibrate both eyes at the same time highly depend on the HMD user's unreliable depth perception. On the other hand, treating both eyes separately requires the user to perform twice the number of alignment tasks, and does not satisfy the physical structure of the system. This paper introduces a novel method that models physical structure as additional constraints and explicitly solves for intrinsic and extrinsic parameters of the stereoscopic system by optimizing a unified cost function. The calibration does not involve the unreliable depth alignment of the user, and lessens the burden for user interaction.
KW - Augmented Reality
KW - OST-HMD Calibration and Human Factors
KW - SPAAM
UR - http://www.scopus.com/inward/record.url?scp=85015168973&partnerID=8YFLogxK
U2 - 10.1109/ISMAR-Adjunct.2016.0065
DO - 10.1109/ISMAR-Adjunct.2016.0065
M3 - Conference contribution
AN - SCOPUS:85015168973
T3 - Adjunct Proceedings of the 2016 IEEE International Symposium on Mixed and Augmented Reality, ISMAR-Adjunct 2016
SP - 154
EP - 155
BT - Adjunct Proceedings of the 2016 IEEE International Symposium on Mixed and Augmented Reality, ISMAR-Adjunct 2016
A2 - Veas, Eduardo
A2 - Grasset, Raphael
A2 - Langlotz, Tobias
A2 - Martin, Alejandro
A2 - Martinez-Carranza, Jose
A2 - Sugimoto, Maki
PB - Institute of Electrical and Electronics Engineers Inc.
T2 - 15th Adjunct IEEE International Symposium on Mixed and Augmented Reality, ISMAR-Adjunct 2016
Y2 - 18 September 2016 through 23 September 2016
ER -