Patent · US Active

Electronic device and method for controlling navigation in a video

US9786321B2 · kind B2 · utility

0Cited by

1References

20Claims

0Family size

Assignee

Sony Mobile Communications Inc. · JP

Inventors

Lars Nord · Lund, SE
Håkan Jonsson · Hjärup, SE
Ola Thörn · Lund, SE
Pär-Anders Aronsson · Malmö, SE

Key dates

Filing date	May 7, 2014
Grant date	Oct 10, 2017
Priority date	—
Expiry date	Sep 8, 2034

Classification

Technology area (CPC H)Electricity
CPC primaryH04N21/47217
WIPO fieldAudio-visual technology
WIPO sectorElectrical engineering

Abstract

An electronic device comprises a display to output a video, a user interface for controlling a navigation in the video along a time axis, and a processing device. The processing device is configured, when operating in an operating mode in which an object shown in a plurality of frames of the video is selected by a user input, to determine a magnitude of a speed vector of the object, and to apply a time scaling factor which depends on the determined magnitude of the speed vector of the object to the navigation along the time axis.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.