vol 27(6) / 824-833
In this paper, we present a practical place and object recognition method for guiding visitors in building
environments. Due to motion blur or camera noise, places or objects can be ambiguous. The first key contribution
of this work is the modeling of bidirectional interaction between places and objects for simultaneous
reinforcement. The second key contribution is the unification of visual context, including scene
context, object context, and temporal context. The last key contribution is a practical demonstration of
the proposed system for visitors in a large scale building environment.
In this paper, we present a practical place and object recognition method for guiding visitors in building
environments. Due to motion blur or camera noise, places or objects can be ambiguous. The first key contribution
of this work is the modeling of bidirectional interaction between places and objects for simultaneous
reinforcement. The second key contribution is the unification of visual context, including scene
context, object context, and temporal context. The last key contribution is a practical demonstration of
the proposed system for visitors in a large scale building environment.