Average aligned color images from single chunks (top left) are warped into a common reference frame (top right), using correlation-based alignment (Methods).
We provide distributed algorithms for solving the three main issues associated to a map merging scenario: establishing a common reference frame, solving the data association, and merging the maps.
One possible approach to relative localization for pursuit robots is, rather than simply tracking and estimating a relative robot target position in each frame, joint localization, in which the purser and target are both localized with respect to a common reference frame.
For instance, a common reference frame for the representation of time, space and number has recently been proposed (Bueti & Walsh, 2009; Dehaene & Brannon, 2011) and evidence in favor of the existence of interferences across magnitudes is on the rise (Lambrechts et al., 2013).
When multiple scans, taken from different locations, represent the same scene these must be registered to a common reference frame.
The integration of visual and auditory events is thought to require a joint representation of visual and auditory space in a common reference frame.
With the distributed architecture, the controller of robot i only uses locally measurable information without a common reference frame, i.e., global position information is unavailable.
Each face patch was automatically aligned to a common reference frame using a similarity transform, with eye centers as control points.
Quantitative quality evaluation is also possible because the ground-truth transmission map of the FRIDA can be used as the common reference frame.
