DiffuserCam: Lensless Single-exposure 3D Imaging · HackerPapers discussionshttps://hackerpaper.kaipfister.de/p/1710.02134/Collected HN comments and submissions linking this paper.enMon, 02 Nov 2026 11:16:22 GMTDiffuserCam: Lensless Single-exposure 3D Imaging — mentioned by starbeasthttps://news.ycombinator.com/item?id=18397739urn:hackerpapers:mention:1710.02134:18397739Wed, 07 Nov 2018 08:12:36 GMT<p>Presumably, the techniques for lens-less cameras will still apply in the microwave spectrum - https://arxiv.org/pdf/1710.02134.pdf By moving a wifi adapter in a 2d scan pattern, you could presumably create a virtual 2d sensor and then treat anything between you and where you are wanting to image as the diffuser.</p><p><a href="https://hackerpaper.kaipfister.de/p/1710.02134/">Paper and discussion history</a>. A mention is not an endorsement.</p>cs.CV