Invention Grant
- Patent Title: Robust two dimensional panorama generation using light field camera capture
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Application No.: US13942992Application Date: 2013-07-16
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Publication No.: US09936131B2Publication Date: 2018-04-03
- Inventor: Gururaj Gopal Putraya , Basavaraja S V , Mithun Uliyar
- Applicant: Nokia Technologies Oy
- Applicant Address: FI Espoo
- Assignee: Nokia Technologies Oy
- Current Assignee: Nokia Technologies Oy
- Current Assignee Address: FI Espoo
- Agency: Alston & Bird LLP
- Priority: IN2900/CHE/2012 20120718
- Main IPC: H04N5/232
- IPC: H04N5/232 ; G06T3/40

Abstract:
A method, apparatus, and computer program product for generating a seamless and error-free panorama image using a selective set of views from a multi-view image from each of the several captured light field (LF) images. The method identifies the view and corresponding image for each captured LF image which has the same or closely located center of projection with the views of neighboring LF images. Image registration and warping techniques are applied across the images and the parallax error is calculated which indicates the closeness of their center of projections. The view from each LF captured image with minimal parallax error is selected and stitched together with the other views identified as having minimal parallax error.
Public/Granted literature
- US20140022337A1 ROBUST TWO DIMENSIONAL PANORAMA GENERATION USING LIGHT FIELD CAMERA CAPTURE Public/Granted day:2014-01-23
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