Hence the careful hours spent matching movements to blocks of dialogue and song, and the actors serving as stand-ins for the show's principals.
To tally those points, the accelerometers in the wristband monitor activity and match movement patterns to a Nike proprietary index.
He has often matched movement closely to music, such as the piano pieces Dances at a Gathering or In the Night.
"Teach Me Tonight," in the second act, finds them both at their best, and Mr. Selya's solo to "The September of My Years," all sweeping movement and open-armed yearning, is an affecting highlight of the first act, another occasion on which Ms. Tharp matches movement to mood perfectly.
But nothing dug deeper than "Brothers," a potent 1982 collaboration with David Parsons that used matched movement to powerfully depict a relationship.
However, these circumstances make it difficult to match movement with visual spatial coordinates, because the display must be placed in front of the arms [14], [39] or at a location that obscures [38] the arms from view.
Secondly they performed rhythmic opening and closing of the intact fist (non-dominant left hand in the case of controls, to match movement of the left intact limb of the patient group), also measured against rest, to explore the function of the ipsilateral cortex in PLP patients and serve as a functional localiser.
The technology matches movements of the eyes and mouth to six expression patterns corresponding to happiness, anger, sadness, fear, surprise and disgust.
But it is also a very lumpy, illiquid, idiosyncratic asset, which makes it hard to construct an instrument that matches the performance of specific properties.Enthusiasts have answers to this problem of "basis risk", the risk that a hedge will not precisely match movements in the price of the underlying asset.
