{"id":226125,"date":"2025-11-29T04:21:45","date_gmt":"2025-11-29T10:21:45","guid":{"rendered":"https:\/\/lifeboat.com\/blog\/2025\/11\/intelligent-photodetectors-sniff-and-seek-like-retriever-dogs-to-recognize-materials-directly-from-light-spectra"},"modified":"2025-11-29T04:21:45","modified_gmt":"2025-11-29T10:21:45","slug":"intelligent-photodetectors-sniff-and-seek-like-retriever-dogs-to-recognize-materials-directly-from-light-spectra","status":"publish","type":"post","link":"https:\/\/lifeboat.com\/blog\/2025\/11\/intelligent-photodetectors-sniff-and-seek-like-retriever-dogs-to-recognize-materials-directly-from-light-spectra","title":{"rendered":"Intelligent photodetectors \u2018sniff and seek\u2019 like retriever dogs to recognize materials directly from light spectra"},"content":{"rendered":"<p><a class=\"aligncenter blog-photo\" href=\"https:\/\/lifeboat.com\/blog.images\/intelligent-photodetectors-sniff-and-seek-like-retriever-dogs-to-recognize-materials-directly-from-light-spectra2.jpg\"><\/a><\/p>\n<p>Researchers at the University of California, Los Angeles (UCLA), in collaboration with UC Berkeley, have developed a new type of intelligent image sensor that can perform machine-learning inference during the act of photodetection itself.<\/p>\n<p>Reported in <i>Science<\/i>, <a href=\"https:\/\/www.science.org\/doi\/10.1126\/science.ady6571\" target=\"_blank\">the breakthrough<\/a> redefines how spectral imaging, machine vision and AI can be integrated within a single semiconductor device.<\/p>\n<p>Traditionally, spectral cameras capture a dense stack of images, each image corresponding to a different wavelength, and then transfer this large dataset to digital processors for computation and scene analysis. This workflow, while powerful, creates a severe bottleneck: the hardware must move and process massive amounts of data, which limits speed, power efficiency, and the achievable spatial\u2013spectral resolution.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Researchers at the University of California, Los Angeles (UCLA), in collaboration with UC Berkeley, have developed a new type of intelligent image sensor that can perform machine-learning inference during the act of photodetection itself. Reported in Science, the breakthrough redefines how spectral imaging, machine vision and AI can be integrated within a single semiconductor device. [\u2026]<\/p>\n","protected":false},"author":427,"featured_media":0,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1635,6],"tags":[],"class_list":["post-226125","post","type-post","status-publish","format-standard","hentry","category-materials","category-robotics-ai"],"_links":{"self":[{"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/posts\/226125","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/users\/427"}],"replies":[{"embeddable":true,"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/comments?post=226125"}],"version-history":[{"count":0,"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/posts\/226125\/revisions"}],"wp:attachment":[{"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/media?parent=226125"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/categories?post=226125"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/lifeboat.com\/blog\/wp-json\/wp\/v2\/tags?post=226125"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}