Gauss-p\u00fdram\u00eddinn er vins\u00e6l myndvinnslut\u00e6kni sem notu\u00f0 er til a\u00f0 b\u00faa til margskala framsetningu \u00e1 mynd. Hann er tegund myndap\u00fdram\u00edda sem myndast me\u00f0 \u00fev\u00ed a\u00f0 b\u00faa til m\u00f6rg l\u00f6g af s\u00f6mu mynd, hvert lag me\u00f0 mismunandi sm\u00e1atri\u00f0a\u00feyngd. Gauss-p\u00fdram\u00eddinn er nefndur eftir Gauss-fallinu, sem er nota\u00f0 til a\u00f0 b\u00faa til hin mismunandi l\u00f6g p\u00fdram\u00eddans.<\/p>\n
Ferli\u00f0 vi\u00f0 a\u00f0 b\u00faa til Gauss-p\u00fdram\u00edda felur \u00ed s\u00e9r a\u00f0 beita Gauss-s\u00edu \u00e1 upprunalegu myndina, sem sl\u00e9ttir \u00fat h\u00e1 t\u00ed\u00f0ni sm\u00e1atri\u00f0i myndarinnar og b\u00fdr til \u00f3sk\u00fdra \u00fatg\u00e1fu af upprunalegu myndinni. S\u00fa \u00f3sk\u00fdra mynd er s\u00ed\u00f0an \u00fe\u00e9ttleidd til a\u00f0 b\u00faa til minni \u00fatg\u00e1fu af myndinni, sem er b\u00e6tt vi\u00f0 n\u00e6sta stig p\u00fdram\u00eddans. \u00deetta ferli er endurteki\u00f0 \u00fear til r\u00e9ttan fj\u00f6lda stiga er n\u00e1\u00f0.<\/p>\n
Gauss-p\u00fdram\u00eddinn er gagnlegur \u00ed m\u00f6rgum myndvinnsluforritum, \u00fear \u00e1 me\u00f0al mynd\u00fej\u00f6ppun, myndabl\u00f6ndun og myndgreiningu. \u00cd mynd\u00fej\u00f6ppun er h\u00e6gt a\u00f0 nota p\u00fdram\u00eddann til a\u00f0 minnka st\u00e6r\u00f0 myndar \u00e1 me\u00f0an mikilv\u00e6gar einkenni hennar eru var\u00f0veitt. \u00cd myndabl\u00f6ndun er h\u00e6gt a\u00f0 nota p\u00fdram\u00eddann til a\u00f0 blanda tv\u00e6r myndir saman \u00e1 mj\u00fakan h\u00e1tt me\u00f0 \u00fev\u00ed a\u00f0 sameina mismunandi stig p\u00fdram\u00eddans. \u00cd myndgreiningu er h\u00e6gt a\u00f0 nota p\u00fdram\u00eddann til a\u00f0 skipta myndinni \u00ed mismunandi sv\u00e6\u00f0i \u00fat fr\u00e1 mismunandi sm\u00e1atri\u00f0isstigum.<\/p>\n
Gauss-p\u00fdram\u00eddinn hefur nokkra kosti fram yfir a\u00f0rar myndvinnslut\u00e6kni. Hann er reiknifr\u00e6\u00f0ilega skilvirkur, \u00fear sem ni\u00f0urst\u00e6kku\u00f0u myndirnar krefjast minna vinnsluminni og vinnslukrafts en upprunalega myndin. Hann var\u00f0veitir einnig mikilv\u00e6gar myndeiginleika, \u00fear sem Gauss-s\u00edunni sl\u00e9ttir \u00fat h\u00e1 t\u00ed\u00f0ni sm\u00e1atri\u00f0i myndarinnar en var\u00f0veitir l\u00e1g t\u00ed\u00f0ni \u00fe\u00e6tti hennar. \u00deetta gerir hann a\u00f0 gagnlegu t\u00e6ki \u00ed m\u00f6rgum myndvinnsluforritum.<\/p>\n
Almennt s\u00e9\u00f0 er Gaussian-p\u00fdram\u00eddinn \u00f6flug myndvinnslut\u00e6kni sem h\u00e6gt er a\u00f0 nota til a\u00f0 b\u00faa til margskala framsetningu \u00e1 mynd. H\u00e6fni hans til a\u00f0 var\u00f0veita mikilv\u00e6gar myndeiginleika og reiknifr\u00e6\u00f0ileg skilvirkni gera hann a\u00f0 vins\u00e6lum valkosti \u00ed m\u00f6rgum myndvinnsluforritum.<\/p>","protected":false},"excerpt":{"rendered":"
Kynntu \u00fe\u00e9r Gauss-p\u00fdram\u00eddann, vins\u00e6la myndvinnslut\u00e6kni sem er notu\u00f0 til a\u00f0 b\u00faa til margskala framsetningu \u00e1 mynd. Fullkomin fyrir mynd\u00fej\u00f6ppun, myndabl\u00f6ndun og myndgreiningu.<\/p>","protected":false},"template":"","meta":{"_acf_changed":false,"inline_featured_image":false,"footnotes":""},"class_list":["post-6592","dictionary","type-dictionary","status-publish","hentry"],"acf":[],"yoast_head":"\n