Route similarity was measured as the mean nearest-neighbour distance between a focal track and a chosen reference track.
For each point on the focal track, the distance to the closest point on the reference track (for example, a previous flight) was measured, and the mean of these distances was calculated.
For each point along the focal track, we determined the distance to the nearest neighboring point along the previous (comparison) track, and used the average distance across all pairs of points as a measure of track similarity (where lower values correspond to higher similarity, i.e., lower variation).
Models have been developed using finite element methods and Field II, a linear acoustic field simulation package, to study the impact of focal configuration, tracking frequency, and material properties on the accuracy of ultrasonically tracking the tissue deformation generated by acoustic radiation force excitations.
We further demonstrate the combination of ROCS imaging with fast and nanometer-precise 3D interferometric back-focal-plane tracking of multiple beads in time-shared optical traps using acoustooptic deflectors to specifically construct and microrheologically probe small microtubule networks with well-defined geometries.
By tracking focal product, brand and category WOM we were able to see whether seeding a product resulted in not only increases in focal product WOM (as you would expect), but also how it affected brand and category WOM.
The new design is a 500 m2 concentrator with 13.4 m focal length and altitude azimuth tracking.
This also demonstrates the reliability of our human-guided video processing tool in tracking the focal insects in noisy field-recorded videos.
While there have been works on retrieving event-specific information from the tweet streams [11] or distilling sub-topics from user posted content given a textual query [12], there has not been a systematic approach for tracking users' focal point and attention shift from the user timelines.
Note that tracking the focal position of the air-solution interface during drying is fundamental to measuring the correct reflectivity values.
