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Yissum Research Development Co.
| Yissum Research Development Co. Patent applications | ||
| Patent application number | Title | Published |
|---|---|---|
| 20090278859 | CLOSED FORM METHOD AND SYSTEM FOR MATTING A FOREGROUND OBJECT IN AN IMAGE HAVING A BACKGROUND - In a method and system for matting a foreground object F having an opacity α constrained by associating a characteristic with selected pixels in an image having a background B, weights are determined for all edges of neighboring pixels for the image and used to build a Laplacian matrix L. The equation α is solved where α=arg min α | 11-12-2009 |