DETECTION OF A ZOOMING GESTURE

DETECTION OF A ZOOMING GESTURE

Methods, systems, computer-readable media, and apparatuses for implementation of a contactless zooming gesture are disclosed. In some embodiments, a remote detection device detects a control object associated with a user. An attached computing device may use the detection information to estimate a m...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Hauptverfasser: CHRISTIANSEN, NADINE, B, EVERITT, ANDREW, J
Format: Patent
Sprache:eng ; fre ; ger
Schlagworte:
CALCULATING
COMPUTING
COUNTING
ELECTRIC DIGITAL DATA PROCESSING
PHYSICS
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Beschreibung
Zusammenfassung:Methods, systems, computer-readable media, and apparatuses for implementation of a contactless zooming gesture are disclosed. In some embodiments, a remote detection device detects a control object associated with a user. An attached computing device may use the detection information to estimate a maximum and minimum extension for the control object, and may match this with the maximum and minimum zoom amount available for a content displayed on a content surface. Remotely detected movement of the control object may then be used to adjust a current zoom of the content.