Method for providing continuous motion parallax effect using an auto-stereoscopic display, corresponding device, computer program product and computer-readable carrier medium

A device for obtaining a multi-view image to be displayed on an auto-stereoscopic display, said auto-stereoscopic display being configured to display multi-view images comprising n views forming n−1 successive stereoscopic pairs of views, wherein said device comprises at least one memory unit, and a processor coupled to said at least one memory unit, the processor being configured to:

• obtain, within a current multi-view image displayed on said auto-stereoscopic display, a current stereoscopic pair of views associated with a location of an observer in front of said auto-stereoscopic display;
• obtain said multi-view image to be displayed, from n views being determined responsive to said current stereoscopic pair of views, that comprises a set of n−1 successive stereoscopic pairs of views in which the current stereoscopic pair of views occupies a substantially central position.

A non-transitory computer-readable medium comprising a computer program product recorded thereon and capable of being run by a processor, including program code instructions for implementing a method for obtaining a multi-view image to be displayed on an auto-stereoscopic display, said auto-stereoscopic display being configured to display multi-view images comprising n views forming n−1 successive stereoscopic pairs of views, wherein said method comprises:

• obtaining, within a current multi-view image displayed on said auto-stereoscopic display, a current stereoscopic pair of views associated with a location of an observer in front of said auto-stereoscopic display;
• obtaining said multi-view image to be displayed, from n views being determined responsive to said current stereoscopic pair of views, and defining a set of n−1 successive stereoscopic pairs of views in which the current stereoscopic pair of views occupies a substantially central position.