METHOD AND APPARATUS FOR SYNTHESIZING NEW VIDEO AND/OR STILL IMAGERY FROM A COLLECTION OF REAL VIDEO AND/OR STILL IMAGERY

Patent №

US 7,085,409

Granted

2006-08-01

Filed 2001

Owner

SARNOFF CORPORATION

Lab

AI components

1

vision

Assignment

Recorded

Dataset

AIPD

2023_r1 edition

Application

09978158

An image-based tele-presence system forward warps video images selected from a plurality fixed imagers using local depth maps and merges the warped images to form high quality images that appear as seen from a virtual position. At least two images, from the images produced by the imagers, are selected for creating a virtual image. Depth maps are generated corresponding to each of the selected images. Selected images are warped to the virtual viewpoint using warp parameters calculated using corresponding depth maps. Finally the warped images are merged to create the high quality virtual image as seen from the selected viewpoint. The system employs a video blanket of imagers, which helps both optimize the number of imagers and attain higher resolution. In an exemplary video blanket, cameras are deployed in a geometric pattern on a surface.

VisionG06T 15/205G06T 7/97G06T 2207/20228G06T 2210/44

AI classification

Vision1.00
Evolutionary computation0.22
Machine learning0.21
Natural language0.00
AI hardware0.00
Knowledge representation0.00
Speech0.00
Planning0.00

Ownership

SARNOFF CORPORATION

assignment · 122840522

Assignors

SAWHNEY, HARPREET SINGH, TAO, HAI, KUMAR, RAKESH, HANNA, KEITH

On an employer assignment, the assignors are typically the inventors.

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