| Title | Imaging method of structured illumination digital holography |
| Year | 2019 |
| Country | TW、US |
| Inventor | CHENG, CHAU JERN |
| Co-inventor | LAI, XIN JI |
| Cert. No. | I655522、US10,613,478B2 |
| Introduction | A method of structured illumination digital holography includes: (a) providing a structured illumination generating unit and binarization random number encoding unit to generate a coded structured illumination pattern; (b) sampling at least two patterns with phase shift which synthesized as a single structured illumination pattern to be encoded; (c) forming a single digital hologram, and wavefront reconstructing the single digital hologram; (d) performing a compressive sensing approach to recover the object wave with at least two phase shift patterns; and (e) reconstructing the separation of overlap spectrum, to obtain an image covering bandpass spectrum with different high frequency and low frequency. |
| Validity | 2038/05/29 |
| Domain | Opto-Electronic_Engineering |
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