{"id":2164,"date":"2015-05-26T12:58:39","date_gmt":"2015-05-26T10:58:39","guid":{"rendered":"https:\/\/www.fotolab.cz\/blog\/?p=2164"},"modified":"2016-12-28T13:40:22","modified_gmt":"2016-12-28T12:40:22","slug":"pristupy-k-retusovani-a-rekonstrukci-fotografii","status":"publish","type":"post","link":"https:\/\/www.fotolab.cz\/blog\/pristupy-k-retusovani-a-rekonstrukci-fotografii\/","title":{"rendered":"P\u0159\u00edstupy k&nbsp;retu\u0161ov\u00e1n\u00ed a&nbsp;rekonstrukci fotografi\u00ed"},"content":{"rendered":"<h2>Dokonal\u00e1 fotografie?<\/h2>\n<p>V\u00edce ne\u017e d\u0159\u00edve se s&nbsp;\u00e9rou po\u0159izov\u00e1n\u00ed digit\u00e1ln\u00edch dat uchylujeme v&nbsp;men\u0161\u00ed \u010di v\u011bt\u0161\u00ed m\u00ed\u0159e k&nbsp;z\u00e1sah\u016fm do p\u016fvodn\u00edho vzhledu fotografi\u00ed. Bez ohledu na motiv je prim\u00e1rn\u00ed snahou dosa\u017een\u00ed technicky dokonal\u00e9 fotografie, a\u010dkoliv to m\u016f\u017ee b\u00fdt velmi subjektivn\u00ed pojem. Pr\u00e1ce na digit\u00e1ln\u00edch datech se v\u0161ak neomezuj\u00ed pouze na editaci fotek po\u0159\u00edzen\u00fdch digit\u00e1ln\u00edmi fotoapar\u00e1ty, ale se schopnost\u00ed digitalizace analogov\u00fdch materi\u00e1l\u016f se zna\u010dn\u011b roz\u0161i\u0159uje mno\u017estv\u00ed prost\u0159edk\u016f a&nbsp;mo\u017enosti zpracov\u00e1n\u00ed.<\/p>\n<p>A\u0165 je ji\u017e p\u016fvod fotografie jak\u00fdkoliv, p\u0159\u00edstup k&nbsp;jejich \u00faprav\u00e1m je na n\u011bm nez\u00e1visl\u00fd. P\u0159i editaci je rozhoduj\u00edc\u00ed v\u011bt\u0161\u00ed mno\u017estv\u00ed jin\u00fdch faktor\u016f, kter\u00e9 ur\u010duj\u00ed, jak budeme s&nbsp;fotografi\u00ed pracovat &#8211; zejm\u00e9na motiv na fotografii, p\u016fvod fotografie a&nbsp;tak\u00e9 z\u00e1m\u011br, se kter\u00fdm jsme k&nbsp;\u00faprav\u011b p\u0159istoupili. Proto\u017ee je ka\u017ed\u00e1 fotografie origin\u00e1ln\u00ed, je t\u0159eba k&nbsp;n\u00ed p\u0159istupovat individu\u00e1ln\u011b. Vol\u00edme r\u016fzn\u00e9 druhy z\u00e1sahu v&nbsp;r\u016fzn\u00fdch stupn\u00edch intenzity.<\/p>\n<h2>Retu\u0161 nebo rekonstrukce?<\/h2>\n<p>Zm\u00edn\u00ed-li se pojem retu\u0161 nebo retu\u0161ov\u00e1n\u00ed, v\u011bt\u0161in\u011b lid\u00ed se vybav\u00ed zejm\u00e9na odstra\u0148ov\u00e1n\u00ed nevzhledn\u00fdch pup\u00ednk\u016f, pih nebo vr\u00e1sek z&nbsp;obli\u010deje a&nbsp;dal\u0161\u00edch nedokonalost\u00ed pleti. To je bez pochyb spr\u00e1vn\u011b. Nap\u0159\u00edklad v&nbsp;t\u011bchto p\u0159\u00edpadech se v\u017edy sna\u017e\u00edme nedokonalosti nebo chyby odstranit p\u0159ekryt\u00edm pomoc\u00ed aplikov\u00e1n\u00ed stejn\u00fdch nebo co nejpodobn\u011bj\u0161\u00edch struktur. Obvykle se pak nejedn\u00e1 o&nbsp;dramaticky \u010dasov\u011b i&nbsp;rozsahov\u011b n\u00e1ro\u010dn\u00e9 pr\u00e1ce, co\u017e plat\u00ed zejm\u00e9na pro bodov\u00e9 \u00fapravy, nebo plo\u0161n\u00e9 \u00fapravy pomoc\u00ed aplikace nejr\u016fzn\u011bj\u0161\u00edch filtr\u016f.<\/p>\n<p>V p\u0159\u00edpad\u011b rekonstrukce fotografie se ale d\u00e1 \u0159\u00edci, \u017ee se naopak sna\u017e\u00edme doplnit jej\u00ed chyb\u011bj\u00edc\u00ed \u010d\u00e1sti(nebo \u010d\u00e1sti kde nen\u00ed \u017e\u00e1dn\u00e1 kresba). Nej\u010dast\u011bj\u0161\u00ed p\u0159\u00ed\u010dinou destrukce fotografie je vystaven\u00ed n\u011bjak\u00e9mu fyzick\u00e9mu\/mechanick\u00e9mu nam\u00e1h\u00e1n\u00ed, jako je nap\u0159\u00edklad ohyb, z\u00e1m\u011brn\u00e9 nebo nahodil\u00e9 odtr\u017een\u00ed \u010d\u00e1st\u00ed, vystaven\u00ed nep\u0159\u00edzniv\u00fdm pov\u011btrnostn\u00edm podm\u00ednk\u00e1m, zp\u016fsobuj\u00edc\u00ed barevnou zm\u011bnu, p\u0159\u00edtomnost skvrn nebo trhlin atd. A\u0165 je p\u0159\u00ed\u010dinou takov\u00e9ho znehodnocen\u00ed fotky a&nbsp;jej\u00ed n\u00e1sledn\u00e9 editace cokoliv, sna\u017e\u00edme se p\u0159istupovat k&nbsp;dopln\u011bn\u00ed chyb\u011bj\u00edc\u00edch \u010d\u00e1st\u00ed co nejv\u00edce citliv\u011b.<\/p>\n<p>Souhrn\u011b tedy lze \u0159\u00edct, \u017ee retu\u0161\u00ed n\u011bco zakr\u00fdv\u00e1me a&nbsp;pop\u0159\u00edpad\u011b odstra\u0148ujeme, rekonstrukc\u00ed je my\u0161leno naopak dopln\u011bn\u00ed zcela chyb\u011bj\u00edc\u00ed \u010d\u00e1sti. A&nbsp;zat\u00edmco retu\u0161 se t\u00fdk\u00e1 jak p\u016fvodn\u011b digit\u00e1ln\u00edch fotografi\u00ed, tak p\u016fvodn\u00edch ti\u0161t\u011bn\u00fdch fotografi\u00ed, rekonstrukce bude pot\u0159eba zejm\u00e9na jen u&nbsp;analogov\u00fdch fotografi\u00ed p\u0159eveden\u00fdch do tiskov\u00e9 podoby.<\/p>\n<h2>Ti\u0161t\u011bn\u00e9 analogov\u00e9 fotografie<\/h2>\n<p>Ide\u00e1ln\u00ed situace p\u0159i zpracov\u00e1n\u00ed star\u0161\u00edch fotografi\u00ed je ta, kdy se zachovali(v&nbsp;dobr\u00e9m stavu) negativy. Ty lze bez probl\u00e9mu zaslat k&nbsp;digitalizaci do laborato\u0159e, kde je p\u0159evedou do digit\u00e1ln\u00ed podoby v&nbsp;dostate\u010dn\u00e9m rozli\u0161en\u00ed. K&nbsp;digitalizaci ti\u0161t\u011bn\u00fdch fotek ve v\u011bt\u0161in\u011b p\u0159\u00edpad\u016f p\u0159istupujeme v&nbsp;p\u0159\u00edpadech, kdy ji\u017e k&nbsp;dispozici negativ nem\u00e1me. Pak nen\u00ed jin\u00e1 volba ne\u017e ti\u0161t\u011bnou p\u0159edlohu oskenovat v&nbsp;rozli\u0161en\u00ed pot\u0159ebn\u00e9m pro dal\u0161\u00ed zpracov\u00e1n\u00ed, nap\u0159. form\u00e1t n\u00e1sledn\u00e9ho tisku. Se samotn\u00fdm skenov\u00e1n\u00edm je ov\u0161em spojen\u00e9 sn\u00ed\u017een\u00ed kvality i&nbsp;v&nbsp;p\u0159\u00edpad\u011b, \u017ee fotografie nevykazuje \u017e\u00e1dn\u00e9 zjevn\u00e9 vady. Zejm\u00e9na mohou b\u00fdt patrn\u00e9 r\u016fzn\u00e9 ne\u010distoty, kter\u00e9 vnikly p\u0159i skenov\u00e1n\u00ed na povrch fotografie.<\/p>\n<p>U historick\u00fdch fotografi\u00ed je tak\u00e9 v\u011bt\u0161inou \u017e\u00e1douc\u00ed zanech\u00e1n\u00ed patiny. Proto v&nbsp;p\u0159\u00edpad\u011b, \u017ee je fotka v&nbsp;dobr\u00e9m stavu, nezasahujeme do neporu\u0161en\u00fdch \u010d\u00e1st\u00ed. A&nbsp;a\u010dkoliv v&nbsp;d\u0159\u00edv\u011bj\u0161\u00edch dob\u00e1ch byli fotografov\u00e9 mistry sv\u00e9ho \u0159emesla, m\u016f\u017ee st\u00e1t, \u017ee ji\u017e origin\u00e1l fotky obsahuje n\u011bjakou drobnou nedokonalost. Pro zachov\u00e1n\u00ed autenti\u010dnosti ale nen\u00ed \u017e\u00e1douc\u00ed odstra\u0148ov\u00e1n\u00ed nedostatk\u016f tohoto charakteru, pokud to ov\u0161em nen\u00ed p\u0159\u00edmo p\u0159\u00e1n\u00edm z\u00e1kazn\u00edka.<\/p>\n<p>Naopak se sna\u017e\u00edme odstranit nedostatky vznikl\u00e9 po nebo p\u0159i ulo\u017een\u00ed fotografie, nebo jej\u00edm prohl\u00ed\u017een\u00edm. D\u016fsledky ne\u0161etrn\u00e9ho zach\u00e1zen\u00ed jsou nazna\u010deny v\u00fd\u0161e. V&nbsp;t\u00e9to \u010d\u00e1sti si pak uk\u00e1\u017eeme jednotliv\u00e9 p\u0159\u00edpady a&nbsp;v\u00fdsledky jejich \u0159e\u0161en\u00ed.<\/p>\n<h3>Retu\u0161 skvrn<\/h3>\n<div class=\"row-fluid\">\n<div class=\"span6 rhcol\"><a class=\"gridlove-popup-img\" href=\"https:\/\/www.fotolab.cz\/blog\/wp-content\/uploads\/2015\/05\/2a.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-medium wp-image-2168\" src=\"https:\/\/www.fotolab.cz\/blog\/wp-content\/uploads\/2015\/05\/2a-300x211.jpg\" alt=\"2a\" width=\"300\" height=\"211\" srcset=\"https:\/\/www.fotolab.cz\/blog\/wp-content\/uploads\/2015\/05\/2a-300x211.jpg 300w, https:\/\/www.fotolab.cz\/blog\/wp-content\/uploads\/2015\/05\/2a-1024x722.jpg 1024w, https:\/\/www.fotolab.cz\/blog\/wp-content\/uploads\/2015\/05\/2a.jpg 1708w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/><\/a><\/div>\n<div class=\"span6 rhcol\"><a class=\"gridlove-popup-img\" href=\"https:\/\/www.fotolab.cz\/blog\/wp-content\/uploads\/2015\/05\/2b.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-medium wp-image-2169\" src=\"https:\/\/www.fotolab.cz\/blog\/wp-content\/uploads\/2015\/05\/2b-300x211.jpg\" alt=\"2b\" width=\"300\" height=\"211\" srcset=\"https:\/\/www.fotolab.cz\/blog\/wp-content\/uploads\/2015\/05\/2b-300x211.jpg 300w, https:\/\/www.fotolab.cz\/blog\/wp-content\/uploads\/2015\/05\/2b-1024x722.jpg 1024w, https:\/\/www.fotolab.cz\/blog\/wp-content\/uploads\/2015\/05\/2b.jpg 1708w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/><\/a><\/div>\n<\/div>\n<p>Na ti\u0161t\u011bn\u00e9m origin\u00e1lu jsou patrn\u00e9 zelen\u00e9 skvrny, kter\u00e9 jednozna\u010dn\u011b nejsou na fotografii z\u00e1m\u011brn\u011b. Pomoc\u00ed kombinace n\u011bkolik retu\u0161ovac\u00edch n\u00e1stroj\u016f se je pak poda\u0159ilo odstranit.<\/p>\n<h3>Ostra\u0148ov\u00e1n\u00ed ohyb\u016f<\/h3>\n<p>V p\u0159\u00edpad\u011b ohyb\u016f na fotografii m\u016f\u017eeme uplatnit jak pouze retu\u0161ovac\u00ed n\u00e1stroje, tak techniky rekonstrukce. Obecn\u011b je lze ale pova\u017eovat za plo\u0161n\u011b m\u00e9n\u011b rozs\u00e1hl\u00e9 \u00fakony. Jak je ale patrn\u00e9 z&nbsp;fotografi\u00ed n\u00ed\u017ee, je mo\u017en\u00e9 narazit jak na \u00faplnou ztr\u00e1tu informace(uplatn\u00ed se rekonstrukce), tak pouze na drobnou linku vedouc\u00ed p\u0159es \u010d\u00e1st fotky, kde je p\u016fvodn\u00ed pozad\u00ed dob\u0159e vid\u011bt(vysta\u010d\u00edme si s&nbsp;vyretu\u0161ov\u00e1n\u00edm).<\/p>\n<div class=\"row-fluid\">\n<div class=\"span6 rhcol\"><a class=\"gridlove-popup-img\" href=\"https:\/\/www.fotolab.cz\/blog\/wp-content\/uploads\/2015\/05\/5a.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-medium wp-image-2170\" src=\"https:\/\/www.fotolab.cz\/blog\/wp-content\/uploads\/2015\/05\/5a-300x204.jpg\" alt=\"5a\" width=\"300\" height=\"204\" srcset=\"https:\/\/www.fotolab.cz\/blog\/wp-content\/uploads\/2015\/05\/5a-300x204.jpg 300w, https:\/\/www.fotolab.cz\/blog\/wp-content\/uploads\/2015\/05\/5a-1024x697.jpg 1024w, https:\/\/www.fotolab.cz\/blog\/wp-content\/uploads\/2015\/05\/5a.jpg 1894w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/><\/a><\/div>\n<div class=\"span6 rhcol\"><a class=\"gridlove-popup-img\" href=\"https:\/\/www.fotolab.cz\/blog\/wp-content\/uploads\/2015\/05\/5b.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-medium wp-image-2171\" src=\"https:\/\/www.fotolab.cz\/blog\/wp-content\/uploads\/2015\/05\/5b-300x203.jpg\" alt=\"5b\" width=\"300\" height=\"203\" srcset=\"https:\/\/www.fotolab.cz\/blog\/wp-content\/uploads\/2015\/05\/5b-300x203.jpg 300w, https:\/\/www.fotolab.cz\/blog\/wp-content\/uploads\/2015\/05\/5b-1024x694.jpg 1024w, https:\/\/www.fotolab.cz\/blog\/wp-content\/uploads\/2015\/05\/5b.jpg 1904w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/><\/a><\/div>\n<\/div>\n<h3>Rekonstrukce-dopl\u0148en\u00ed chyb\u011bj\u00edc\u00edch \u010d\u00e1st\u00ed<\/h3>\n<p>Nejn\u00e1ro\u010dn\u011bj\u0161\u00ed \u010d\u00e1st\u00ed na citlivost p\u0159\u00edstupu je dopln\u011bn\u00ed chyb\u011bj\u00edc\u00edch \u010d\u00e1st\u00ed. Na n\u00e1sleduj\u00edc\u00edch fotografi\u00edch si m\u016f\u017eeme v\u0161imnout chyb\u011bj\u00edc\u00edch \u010d\u00e1st\u00ed v&nbsp;obli\u010dejov\u00e9 \u010d\u00e1sti. Pro dopln\u011bn\u00ed chyb\u011bj\u00edc\u00edch \u010d\u00e1st\u00ed lze vyu\u017e\u00edt nap\u0159\u00edklad \u201czrcadlen\u00ed\u201d- pro p\u0159edstavu o&nbsp;chyb\u011bj\u00edc\u00ed \u010d\u00e1sti je mo\u017en\u00e9 se inspirovat v&nbsp;\u010d\u00e1stech, kde je motiv zachov\u00e1n.<\/p>\n<div class=\"row-fluid\">\n<div class=\"span6 rhcol\"><a class=\"gridlove-popup-img\" href=\"https:\/\/www.fotolab.cz\/blog\/wp-content\/uploads\/2015\/05\/6a.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-medium wp-image-2172\" src=\"https:\/\/www.fotolab.cz\/blog\/wp-content\/uploads\/2015\/05\/6a-300x204.jpg\" alt=\"6a\" width=\"300\" height=\"204\" srcset=\"https:\/\/www.fotolab.cz\/blog\/wp-content\/uploads\/2015\/05\/6a-300x204.jpg 300w, https:\/\/www.fotolab.cz\/blog\/wp-content\/uploads\/2015\/05\/6a-1024x696.jpg 1024w, https:\/\/www.fotolab.cz\/blog\/wp-content\/uploads\/2015\/05\/6a.jpg 1884w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/><\/a><\/div>\n<div class=\"span6 rhcol\"><a class=\"gridlove-popup-img\" href=\"https:\/\/www.fotolab.cz\/blog\/wp-content\/uploads\/2015\/05\/6b.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-medium wp-image-2173\" src=\"https:\/\/www.fotolab.cz\/blog\/wp-content\/uploads\/2015\/05\/6b-300x203.jpg\" alt=\"6b\" width=\"300\" height=\"203\" srcset=\"https:\/\/www.fotolab.cz\/blog\/wp-content\/uploads\/2015\/05\/6b-300x203.jpg 300w, https:\/\/www.fotolab.cz\/blog\/wp-content\/uploads\/2015\/05\/6b-1024x693.jpg 1024w, https:\/\/www.fotolab.cz\/blog\/wp-content\/uploads\/2015\/05\/6b.jpg 1882w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/><\/a><\/div>\n<\/div>\n<h3>\u00daprava barev a&nbsp;kontrastu<\/h3>\n<p>Co ji\u017e nesouvis\u00ed p\u0159\u00edmo s&nbsp;retu\u0161ov\u00e1n\u00edm a&nbsp;rekonstrukc\u00ed je barevn\u00e1 \u00faprava a&nbsp;korekce kontrastu. Vlivem p\u016fsoben\u00ed okoln\u00edho prost\u0159ed\u00ed na fotografick\u00fd(ale i&nbsp;jin\u00fd) pap\u00edr doch\u00e1z\u00ed k&nbsp;jeho barevn\u00e9 zm\u011bn\u011b. Jsou-li barvy natolik vybledl\u00e9, \u017ee se ztr\u00e1c\u00ed kresba, je mo\u017en\u00e9 vyu\u017e\u00edt mnoho zp\u016fsob\u016f \u00fapravy kontrastu. Uk\u00e1zka rozd\u00edlu mezi skenem origin\u00e1ln\u00ed fotografie a&nbsp;verz\u00ed po p\u0159id\u00e1n\u00ed kontrastu je nazna\u010dena na n\u00e1sleduj\u00edc\u00edch fotografi\u00ed. Barevn\u00e9 vyv\u00e1\u017een\u00ed lze pak korigovat pomoc\u00ed sofistikovan\u00fdch filtr\u016f.<\/p>\n<div class=\"row-fluid\">\n<div style=\"text-align: center;\" class=\"span6 rhcol\"><a class=\"gridlove-popup-img\" href=\"https:\/\/www.fotolab.cz\/blog\/wp-content\/uploads\/2015\/05\/1a.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-medium wp-image-2166\" src=\"https:\/\/www.fotolab.cz\/blog\/wp-content\/uploads\/2015\/05\/1a-200x300.jpg\" alt=\"1a\" width=\"200\" height=\"300\" srcset=\"https:\/\/www.fotolab.cz\/blog\/wp-content\/uploads\/2015\/05\/1a-200x300.jpg 200w, https:\/\/www.fotolab.cz\/blog\/wp-content\/uploads\/2015\/05\/1a-683x1024.jpg 683w, https:\/\/www.fotolab.cz\/blog\/wp-content\/uploads\/2015\/05\/1a.jpg 1164w\" sizes=\"(max-width: 200px) 100vw, 200px\" \/><\/a><\/div>\n<div class=\"span6 rhcol\"><a class=\"gridlove-popup-img\" href=\"https:\/\/www.fotolab.cz\/blog\/wp-content\/uploads\/2015\/05\/1b.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-medium wp-image-2167 aligncenter\" src=\"https:\/\/www.fotolab.cz\/blog\/wp-content\/uploads\/2015\/05\/1b-200x300.jpg\" alt=\"1b\" width=\"200\" height=\"300\" srcset=\"https:\/\/www.fotolab.cz\/blog\/wp-content\/uploads\/2015\/05\/1b-200x300.jpg 200w, https:\/\/www.fotolab.cz\/blog\/wp-content\/uploads\/2015\/05\/1b-683x1024.jpg 683w, https:\/\/www.fotolab.cz\/blog\/wp-content\/uploads\/2015\/05\/1b.jpg 1164w\" sizes=\"(max-width: 200px) 100vw, 200px\" \/><\/a><\/div>\n<\/div>\n<h3>Fotografie po\u0159\u00edzen\u00e9 v&nbsp;digit\u00e1ln\u00ed podob\u011b<\/h3>\n<p>Tak, jako jsou lid\u00e9 nedokonal\u00ed, tak i&nbsp;digit\u00e1ln\u011b vytvo\u0159en\u00e9 fotografie trp\u00ed v&nbsp;drtiv\u00e9 v\u011bt\u0161in\u011b n\u011bjak\u00fdm nedostatkem, kter\u00fd bychom rad\u011bji odstranili. Zat\u00edmco u&nbsp;lid\u00ed m\u016f\u017eeme snahu o&nbsp;dokonalost ozna\u010dit p\u0159inejmen\u0161\u00edm jako marnou, neplat\u00ed tot\u00e9\u017e o&nbsp;fotk\u00e1ch. S&nbsp;trochou umu a&nbsp;citu lze vyfocenou realitu pozm\u011bnit k&nbsp;obrazu sv\u00e9mu.<\/p>\n<p>V\u0161eobecn\u011b v&nbsp;pov\u011bdom\u00ed je retu\u0161ov\u00e1n\u00ed spojovan\u00e9 s&nbsp;portr\u00e9tn\u00ed fotografi\u00ed. Ale nen\u00ed to jedin\u00e1 oblast, kde lze tento z\u00e1sah uplatnit. Touto cestou lze \u0159e\u0161it i&nbsp;nap\u0159\u00edklad kompozi\u010dn\u00ed nedostatky, objekty kter\u00e9 zjevn\u011b do obsahu fotografie nepat\u0159\u00ed nebo je tam z\u00e1m\u011brn\u011b nechceme. Je pak na zv\u00e1\u017een\u00ed, v&nbsp;jak\u00e9 m\u00ed\u0159e chceme zachovat autenticitu a&nbsp;vyj\u00e1d\u0159it tak re\u00e1ln\u00e9 zachycen\u00ed konkr\u00e9tn\u00ed v\u011bci, kompozice a&nbsp;podobn\u011b.<\/p>\n<p>P\u0159\u00edklad v\u00fdznamn\u00e9ho z\u00e1sahu, kter\u00fd lze subjektivn\u011b ozna\u010dit za z\u00e1krok za hranic\u00ed ponech\u00e1n\u00ed autenticity, si m\u016f\u017eeme uk\u00e1zat na fotografi\u00edch v\u00edde\u0148sk\u00e9ho Doln\u00edho Belvederu. Zat\u00edmco ve skute\u010dnosti se nach\u00e1z\u00ed za jeho budovou dal\u0161\u00ed objekty, na n\u00e1sleduj\u00edc\u00edm sn\u00edmku si m\u016f\u017eeme prohl\u00e9dnout budovu Belvederu jej\u00ed\u017e silueta ji\u017e nen\u00ed ru\u0161ena okoln\u00ed z\u00e1stavbou. Tyto budovy jsou v\u0161ak ned\u00edlnou sou\u010d\u00e1st\u00ed re\u00e1ln\u00e9ho pohledu a&nbsp;p\u0159irozen\u011b do n\u011bj tedy pat\u0159\u00ed.<\/p>\n<div class=\"row-fluid\">\n<div class=\"span6 rhcol\"><a class=\"gridlove-popup-img\" href=\"https:\/\/www.fotolab.cz\/blog\/wp-content\/uploads\/2015\/05\/8a.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-medium wp-image-2174\" src=\"https:\/\/www.fotolab.cz\/blog\/wp-content\/uploads\/2015\/05\/8a-300x200.jpg\" alt=\"8a\" width=\"300\" height=\"200\" srcset=\"https:\/\/www.fotolab.cz\/blog\/wp-content\/uploads\/2015\/05\/8a-300x200.jpg 300w, https:\/\/www.fotolab.cz\/blog\/wp-content\/uploads\/2015\/05\/8a-1024x683.jpg 1024w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/><\/a><\/div>\n<div class=\"span6 rhcol\"><a class=\"gridlove-popup-img\" href=\"https:\/\/www.fotolab.cz\/blog\/wp-content\/uploads\/2015\/05\/8b.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-medium wp-image-2175\" src=\"https:\/\/www.fotolab.cz\/blog\/wp-content\/uploads\/2015\/05\/8b-300x200.jpg\" alt=\"8b\" width=\"300\" height=\"200\" srcset=\"https:\/\/www.fotolab.cz\/blog\/wp-content\/uploads\/2015\/05\/8b-300x200.jpg 300w, https:\/\/www.fotolab.cz\/blog\/wp-content\/uploads\/2015\/05\/8b-1024x683.jpg 1024w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/><\/a><\/div>\n<\/div>\n<p>Naraz\u00edme-li na objekt, kter\u00fd do sn\u00edman\u00e9 sc\u00e9ny nepat\u0159\u00ed a&nbsp;kter\u00fd nem\u00e1 vliv na v\u00fdpov\u011bdn\u00ed hodnotu fotografie, m\u016f\u017eeme p\u0159istoupit k&nbsp;jeho odstran\u011bn\u00ed. Takovou situaci m\u016f\u017eeme ilustrovat na sn\u00edmc\u00edch z\u0159\u00edceniny hradu Krakovec. Chceme-li po\u0159\u00eddit dokumenta\u010dn\u00ed fotografii hradu, je nasnad\u011b odstran\u011bn\u00ed v\u0161udyp\u0159\u00edtomn\u00fdch n\u00e1v\u0161t\u011bvn\u00edk\u016f. Ti n\u00e1m svoj\u00ed obsenc\u00ed rozhodn\u011b nijak nenaru\u0161uj\u00ed autenti\u010dnost scen\u00e9rie.<\/p>\n<div class=\"row-fluid\">\n<div class=\"span6 rhcol\"><a class=\"gridlove-popup-img\" href=\"https:\/\/www.fotolab.cz\/blog\/wp-content\/uploads\/2015\/05\/9a.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-medium wp-image-2176\" src=\"https:\/\/www.fotolab.cz\/blog\/wp-content\/uploads\/2015\/05\/9a-300x200.jpg\" alt=\"9a\" width=\"300\" height=\"200\" srcset=\"https:\/\/www.fotolab.cz\/blog\/wp-content\/uploads\/2015\/05\/9a-300x200.jpg 300w, https:\/\/www.fotolab.cz\/blog\/wp-content\/uploads\/2015\/05\/9a-1024x683.jpg 1024w, https:\/\/www.fotolab.cz\/blog\/wp-content\/uploads\/2015\/05\/9a.jpg 1800w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/><\/a><\/div>\n<div class=\"span6 rhcol\"><a class=\"gridlove-popup-img\" href=\"https:\/\/www.fotolab.cz\/blog\/wp-content\/uploads\/2015\/05\/9b.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-medium wp-image-2177\" src=\"https:\/\/www.fotolab.cz\/blog\/wp-content\/uploads\/2015\/05\/9b-300x200.jpg\" alt=\"9b\" width=\"300\" height=\"200\" srcset=\"https:\/\/www.fotolab.cz\/blog\/wp-content\/uploads\/2015\/05\/9b-300x200.jpg 300w, https:\/\/www.fotolab.cz\/blog\/wp-content\/uploads\/2015\/05\/9b-1024x683.jpg 1024w, https:\/\/www.fotolab.cz\/blog\/wp-content\/uploads\/2015\/05\/9b.jpg 1800w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/><\/a><\/div>\n<\/div>\n<p>Oproti analogov\u00fdm fotografi\u00edm a&nbsp;jejich ti\u0161t\u011bn\u00fdm podob\u00e1m se u&nbsp;digit\u00e1ln\u00edch fotografi\u00ed patrn\u011b nesetk\u00e1me v&nbsp;takov\u00e9 m\u00ed\u0159e s&nbsp;\u00fapravou nedokonalost\u00ed vznikl\u00fdch archivac\u00ed. Lze p\u0159edpokl\u00e1dat, \u017ee v&nbsp;dne\u0161n\u00ed dob\u011b je ji\u017e standardem (nebo minim\u00e1ln\u011b doporu\u010den\u00edm) z\u00e1lohov\u00e1n\u00ed digit\u00e1ln\u00edch origin\u00e1l\u016f na r\u016fzn\u00e1 pam\u011b\u0165ov\u00e1 m\u00e9dia typu extern\u00ed disk, flashdisk, pam\u011b\u0165ov\u00e1 karta nebo uchov\u00e1v\u00e1n\u00ed p\u0159\u00edmo v&nbsp;po\u010d\u00edta\u010di. Z\u00e1lohov\u00e1n\u00edm pak p\u0159edch\u00e1z\u00edme nutnosti ti\u0161t\u011bnou fotografii skenovat a&nbsp;lze ji jednodu\u0161e p\u0159\u00edmo znovu vytisknout.<\/p>\n<p>Z\u00e1v\u011brem u\u017e jen jedna vlastn\u00ed zku\u0161enost. Samotn\u00e9mu se mi mnohokr\u00e1t stalo, \u017ee jsem n\u011bjakou drobnost, kter\u00e1 kaz\u00ed dojem, p\u0159ehl\u00e9dl. Jestli\u017ee se chci p\u0159esv\u011bd\u010dit, \u017ee fotografie nepot\u0159ebuje u\u017e v\u00edce z\u00e1sah\u016f, osobn\u011b mi velmi pom\u00e1h\u00e1 shl\u00e9dnut\u00ed fotografie s&nbsp;n\u011bjak\u00fdm \u010dasov\u00fdm odstupem. Po \u00faprav\u011b fotky dop\u0159\u00e1t o\u010d\u00edm odpo\u010dinek a&nbsp;vr\u00e1tit se k&nbsp;fotografii s&nbsp;n\u011bkolikahodinov\u00fdm, nebo i&nbsp;s&nbsp;n\u011bkolikadenn\u00edm odstupem. Pak se t\u0159eba op\u011bt zachyt\u00ed detail, kter\u00fd byl nedopat\u0159en\u00edm p\u0159ehl\u00e9dnut. Koneckonc\u016f fotografie, kter\u00e9 byly mnoho let zapomenuty, si p\u0159i sv\u00e9m \u201cznovuzrozen\u00ed\u201d n\u011bjak\u00fd den p\u00e9\u010de nav\u00edc jist\u011b zaslou\u017e\u00ed.<\/p>\n<p><strong>Autorem \u010dl\u00e1nku je<\/strong>:<br \/>\n<strong>Jan Tauber<\/strong> &#8211; prodejna FOTOLAB.cz, Plze\u0148<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Dokonal\u00e1 fotografie? V\u00edce ne\u017e d\u0159\u00edve se s&nbsp;\u00e9rou po\u0159izov\u00e1n\u00ed digit\u00e1ln\u00edch dat uchylujeme v&nbsp;men\u0161\u00ed \u010di v\u011bt\u0161\u00ed m\u00ed\u0159e k&nbsp;z\u00e1sah\u016fm do p\u016fvodn\u00edho vzhledu fotografi\u00ed. Bez ohledu na motiv je prim\u00e1rn\u00ed snahou dosa\u017een\u00ed technicky dokonal\u00e9 fotografie, a\u010dkoliv to m\u016f\u017ee b\u00fdt velmi subjektivn\u00ed pojem. Pr\u00e1ce na digit\u00e1ln\u00edch datech se v\u0161ak neomezuj\u00ed pouze na editaci fotek po\u0159\u00edzen\u00fdch digit\u00e1ln\u00edmi fotoapar\u00e1ty, ale se schopnost\u00ed [&hellip;]<\/p>\n","protected":false},"author":12,"featured_media":2172,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"ngg_post_thumbnail":0,"footnotes":""},"categories":[15,559],"tags":[258,259,260,257],"class_list":["post-2164","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-digitalni-fotografie","category-fotolab-fotoradce","tag-fotografie","tag-poradna","tag-rekonstrukce-fotografie","tag-retusovani"],"wppr_data":{"cwp_meta_box_check":"No","cwp_rev_product_name":"","cwp_rev_product_image":"","cwp_image_link":"image","cwp_rev_price":""},"_links":{"self":[{"href":"https:\/\/www.fotolab.cz\/blog\/wp-json\/wp\/v2\/posts\/2164"}],"collection":[{"href":"https:\/\/www.fotolab.cz\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.fotolab.cz\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.fotolab.cz\/blog\/wp-json\/wp\/v2\/users\/12"}],"replies":[{"embeddable":true,"href":"https:\/\/www.fotolab.cz\/blog\/wp-json\/wp\/v2\/comments?post=2164"}],"version-history":[{"count":11,"href":"https:\/\/www.fotolab.cz\/blog\/wp-json\/wp\/v2\/posts\/2164\/revisions"}],"predecessor-version":[{"id":9002,"href":"https:\/\/www.fotolab.cz\/blog\/wp-json\/wp\/v2\/posts\/2164\/revisions\/9002"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.fotolab.cz\/blog\/wp-json\/wp\/v2\/media\/2172"}],"wp:attachment":[{"href":"https:\/\/www.fotolab.cz\/blog\/wp-json\/wp\/v2\/media?parent=2164"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.fotolab.cz\/blog\/wp-json\/wp\/v2\/categories?post=2164"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.fotolab.cz\/blog\/wp-json\/wp\/v2\/tags?post=2164"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}