TY - GEN
T1 - Symmetry-based façade repair
AU - Musialski, Przemyslaw
AU - Wonkaz, Peter
AU - Recheis, Meinrad
AU - Maierhofer, Stefan
AU - Purgathofer, Werner
PY - 2009
Y1 - 2009
N2 - In this paper we address the problem of removing unwanted image content in a single orthographic fa̧ade image. We exploit the regular structure present in building fa̧ades and introduce a diffusion process that is guided by the symmetry prevalent in the image. It removes larger unwanted image objects such as traffic lights, street signs, or cables as well as smaller noise, such as reflections in the windows. The output is intended as source for textures in urban reconstruction projects.
AB - In this paper we address the problem of removing unwanted image content in a single orthographic fa̧ade image. We exploit the regular structure present in building fa̧ades and introduce a diffusion process that is guided by the symmetry prevalent in the image. It removes larger unwanted image objects such as traffic lights, street signs, or cables as well as smaller noise, such as reflections in the windows. The output is intended as source for textures in urban reconstruction projects.
UR - http://www.scopus.com/inward/record.url?scp=84887560329&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=84887560329&partnerID=8YFLogxK
M3 - Conference contribution
AN - SCOPUS:84887560329
SN - 9783980487481
T3 - VMV 2009 - Proceedings of the Vision, Modeling, and Visualization Workshop 2009
SP - 3
EP - 10
BT - VMV 2009 - Proceedings of the Vision, Modeling, and Visualization Workshop 2009
T2 - 14th International Conference on Vision, Modeling, and Visualization, VMV 2009
Y2 - 16 November 2009 through 18 November 2009
ER -