Home›Browse›Roberts Cross🌐EnglishEnglishDeutschItalianoPolskiРусскийEntityQ1753515· pop 6· linked from 36 articlesRoberts CrossSign in to savetechnique used in image processing and computer vision for edge detectionAvailable in 6 languagesDeutschРусскийItalianoPolskiUkrainianvia Wikidata sitelinks · CC0