TY - GEN
T1 - Multiview paraperspective projection model for diminished reality
AU - Zokai, Siavash
AU - Esteve, Julien
AU - Genc, Yakup
AU - Navab, Nassir
N1 - Publisher Copyright:
© 2003 IEEE.
PY - 2003
Y1 - 2003
N2 - This paper introduces a «diminished reality» technique for removing an object or collection of objects and replacing it with an appropriate background image. Diminished reality can be considered an important part of many mixed and augmented reality applications. Our target application is the use of augmented reality (AR) to revamp procedures in industrial plants. An object or a region of interest is delineated on a single reference image. A paraperspective projection model is used to generate the correct background from multiple calibrated views of the scene. We propose methods to deal with approximately planar backgrounds with different orientations. We also propose a multi-resolution approach to deal with non-planar backgrounds. Different sets of experimental results demonstrate the success and limits of the algorithms. Results on real data from water treatment and power plants show the usefulness of this method for industrial applications.
AB - This paper introduces a «diminished reality» technique for removing an object or collection of objects and replacing it with an appropriate background image. Diminished reality can be considered an important part of many mixed and augmented reality applications. Our target application is the use of augmented reality (AR) to revamp procedures in industrial plants. An object or a region of interest is delineated on a single reference image. A paraperspective projection model is used to generate the correct background from multiple calibrated views of the scene. We propose methods to deal with approximately planar backgrounds with different orientations. We also propose a multi-resolution approach to deal with non-planar backgrounds. Different sets of experimental results demonstrate the success and limits of the algorithms. Results on real data from water treatment and power plants show the usefulness of this method for industrial applications.
UR - https://www.scopus.com/pages/publications/84911399191
U2 - 10.1109/ISMAR.2003.1240705
DO - 10.1109/ISMAR.2003.1240705
M3 - Conference contribution
AN - SCOPUS:84911399191
T3 - Proceedings - 2nd IEEE and ACM International Symposium on Mixed and Augmented Reality, ISMAR 2003
SP - 217
EP - 226
BT - Proceedings - 2nd IEEE and ACM International Symposium on Mixed and Augmented Reality, ISMAR 2003
PB - Institute of Electrical and Electronics Engineers Inc.
T2 - 2nd IEEE and ACM International Symposium on Mixed and Augmented Reality, ISMAR 2003
Y2 - 7 October 2003 through 10 October 2003
ER -