System and method for providing high performance image magnification in a web browser
1. Field of the Invention High resolution details of an image can be accessed through manipulation of a cursor (or data points) on a reduced resolution display. The coordinates of the cursor on the reduced resolution image reference coordinates of a stored high resolution image. As the cursor moves...
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| Format: | Patent |
| Sprache: | eng |
| Online-Zugang: | Volltext bestellen |
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| Zusammenfassung: | 1. Field of the Invention
High resolution details of an image can be accessed through manipulation of a cursor (or data points) on a reduced resolution display. The coordinates of the cursor on the reduced resolution image reference coordinates of a stored high resolution image. As the cursor moves about the reduced resolution image a portion of the high resolution image can be constantly displayed. The portion displayed depends upon cursor coordinates. The portion displayed may also be zoomed in or out. |
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