| Title | Interactive simulated-globe display system |
| Year | 2015 |
| Country | TW、US |
| Inventor | CHANG, CHUN YEN |
| Co-inventor | LIOU, WEI KAI |
| Cert. No. | I476678、US8,982,049B2 |
| Introduction | The invention discloses an interactive simulated-globe display system including an imaging body, N image-projecting units, a data processing unit, an optical pointer, and M image-capturing units where N and M are respectively a natural number. The N image-projecting units project N images onto an external hemispheric surface of the imaging body. The N images constitute a hemi-globe image of a whole globe image. The data processing unit detects an indicated spot projected on the external hemispheric surface by the M image-capturing units, judges if a track relative to the indicated spot meets one of a plurality of position input rules, and if YES, executes an instruction corresponding to said one position input rule. |
| Validity | 2033/09/06 |
| Domain | Education_Science |
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