# Sub-Nyquist computational ghost imaging with orthonormal spectrum-encoded speckle patterns

> Research article (Physical review. A/Physical review, A, 2022) · cited 16× · AI/ML

**Wikidata**: [openalex:W4293183347](https://www.wikidata.org/wiki/openalex:W4293183347)  
**Source**: https://4ort.xyz/entity/sub-nyquist-computational-ghost-imaging-with-orthonormal-spectrum-encoded-speckle-patterns