Perspective correction for preview area of panoramic digital...

Television – Panoramic

Reexamination Certificate

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Details

C348S218100, C382S293000, C382S295000

Reexamination Certificate

active

06885392

ABSTRACT:
A device for creating a panoramic image from a plurality of images taken by a digital camera. The device comprising: an input for receiving a current image which is updated in real time when a digital image capture mechanism coupled to the input is repositioned. The device further includes a preview generator for warping or mathematically adjusting perspective of a portion of a stored previous image so as to generate an overlap portion for optimal alignment by a user of the overlap portion to the current image therewith. The warped overlap portion of the stored previous image along with the current image is presented to a viewfinder. In an alternate embodiment, a method and computer readable medium corresponding to the above system is described.

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patent: 20020135672 (2002-09-01), Sezan et al.
patent: 20030133007 (2003-07-01), Iijima et al.

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