Ngiyabonga ngokuvakashela i-Solar Anamnesis!
Uhlu lwemifanekiso yezingxenye ezincane
Uhlu lwemifanekiso yendawo engaphezulu
Ulwazi nezixhumanisi mayelana nama-Meteorite
Thenga izingxenye ezincane ze-Meteorite
Ukudala ama-Panorama we-Microphotographic
Isingeniso
Uma uthanda umsebenzi wami, cabanga ukuthenga. Izimpahla (Prints) ziyatholakala zithengwe ngesixhumanisi se-“Isho” esimenyu engenhla. Ngemuva kokuthi unikeze umyalelo wokuphrinta, ngizoshintsha ubukhulu bomfanekiso wokuqala we-TIFF ngesandla, futhi ngizwakale umyalelo ku-Bay Photo ukuze umfanekiso wakho uthunyelwe kuwe. inzuzo izasetshenziselwa ukuthenga i-microscope entsha, futhi uma itholiwe, izingxenye ezingezelelwe ze-meteorite. Ngaphezu kwalokho, ungangithumela i-imeyili noma yimuphi umyalelo oyikhethekile (Custom Order).
Kumafanekiso amaningi, ngiphrinta imifanekiso eyodwa eyenza i-mosaic ngokucelwa okukhethekile. Ngaphezu kwalokho, ngikwazi ukukuthengisela amabhukwana ephothu wezithombe akhethekile akhiqizwe yi-Bay Photo. Intengo yawo isukela ku-$150 kuye ku-$300. Imifanekiso yesampula yamabhuku itholakala kuma-Igumbi Lokubonisa.
Imifanekiso iphathwa ikakhulukazi ngokusebenzisa uhlelo lokusebenza olukhululekile, kuhlanganisa i-Picture Window Pro 7.0, i-GIMP, kanye ne-ImageMagick®. Kodwa-ke, ukuphakama kwesiqongo (focus stacking) kwemifanekiso kwenziwa ngohlelo lokusebenza olunikwe igama i-Zerene Stacker. Futhi uma umfanekiso mkhulu kakhulu kwi-computer yami yomuntu siqu (ngenxa kobukhulu be-RAM), ukuxhumana (stitching) nokuphatha kwenziwa nge-GIMP kwi-server yamafu nge-Nomachine.
Uma ikhamera yakho isekelwa yi-digiCamControl, ngiyayincoma kakhulu lolu hlelo lokusebenza olukhululekile endaweni yezixazululo ezibizayo zohlelo lokusebenza lwe-tethering lwezimpawu ezaziwayo. Uma unayo i-Nikon, lokhu kuzokusindisa u-$190.
Imifanekiso ebonakala kumaphosithi isesimweni se-JPEG esicindezelwe futhi yehlisiwe ngo-5-15%. Imifanekiso yokuqala inkulu kakhulu; amaningi ayidlula i-gigapixel eyodwa, kanti amanye ayidlula ama-gigapixel amathathu. Ubukhulu befafile buhluka kusukela kuma-megabytes angamakhulu kuya kuma-gigabytes angamashumi amabili. Ukuze ubone ngokomzimba ku-300 dpi, kudingeka ukuphrinta okukhulu. Futhi ukuze ubone ku-inthanethi, kudingeka uhlelo lokusebenza olukhethekile lokubuka i-panorama. Zonke izithombe zingabonwa mahhala ku-inthanethi ngobukhulu bazo bokuqala ngezixhumanisi ze-krpano ne-Gigapan ezitholakala kumaphosithi. Ngaphambi kokubuka, sicela ulungise isixhobo sakho se-monitor ukuze uqinisekise ukuthi ubona imifanekiso ngendlela efanele.
Mayelana Nami
I-“Solar Anamnesis” imele ukukhanyisa noma ukukhomba izenzakalo zasendulo ezazifihliwe isikhathi eside ekuphileni kwempilo eMhlabeni. Ngokwesibonelo, ngabantu, ILanga lithole amandla amangalisayo okuzibona ngokwayo ngokwalo.
I-Serendipity (ukuthola okungalindelekile) ichaza kahle umsebenzi wami ngezindawo ezincane ze-meteorite. Lokhu kuqale ngenkathazo — ukucwaninga imvelo nge-microscope — futhi kuphele njengomdlalo wami onentshisekelo. Noma ubuka i-fossil kwingxenye encane noma ubheka amanzi echibi, umhlaba we-microscopic awuyeki ukumangalisa. Ngingafunda i-Oasis in Space kaPreston Cloud, ngaba nentshisekelo ekhethekile ekwakheni iMhlabeni. Ngoba, ngesikhathi esifanayo, ngazazi nge-theory kaJ. Marvin Herndon mayelana nokwakhiwa kweSistimu Yelanga okuyinto ethile.
Uma zonke izinkanyezi zakuqala zakhakha njenge-Gas Giants, ngikwazi ukubonisa noma ukuchitha le theory? Ososayensi bayazi ukuthi ama-exoplanets amaningi angama-Gas Giants azungeza inkanyezi yabo ngokuseduze okungenakwenzeka. Ingabe iMhlabeni yaqala njenge-Gas Giant enjalo, lapho izingxenye zangaphandle zisusiwe yimimoya ye-T Tauri? Noma izinkanyezi zamathe ezivela ku-Planetesimal Accretion? Yiziphi izibonakaliso ezazikhona ukuze siqonde ukuthi iSistimu Yelanga yethu yakhiwa kanjani? Ekugcineni, impendulo engayithole kwakungama-meteorite. Ama-meteorite anikela ngeyona ndlela yokuvula umlando wonke weSistimu Yelanga.
Ngiyabona ukuthi ama-meteorite athengiswa njengezingxenye ezincane zama-microscope. Futhi kwakukhona imifanekiso eminingi yezingxenye ezincane ezithathwe ngaphansi kokuhlaziywa kokukhanya okupholisiwe okuphambene. Ngakho-ke ngathenga ezimbalwa ngizame, futhi lapho ama-photon wokuqala wokukhanya okupholisiwe okuphambene okusuka kwi-ingxenye encane ye-meteorite kaPasamonte ebhaliswe ebuchosheni bami, ngalahleka kwi-“No Man’s Land” yamava e-optical. Lokhu kungikhumbuzile ukubuka kwami okokuqala kwe-Grand Canyon; ngamangala, ngadideka – ubuchopho bami babungakwazi ukuphatha isimo futhi bulondoloze ulwazi olutholiwe ngendlela efanele.
Ngikhuthazekile ukubonisa lawa mava ebonakalayo angavamile ngendlela engcono kakhulu. Le mfuneko yakhula ukuthatha ama-mosaic walezi zingxenye ezincane futhi aziveze ku-inthanethi ngokusebenzisa uhlelo lokusebenza lwe-panorama. Ngiyethemba ukuthi umsebenzi wami uzothinta abantu abadala abasha ukuba bathande indawo ye-meteoritics. Ngoba noma ngemva kokufunda nge-astronomy, i-mathematics, kanye ne-physics, angazange ngazi ukuthi ama-meteorite abaluleke kangakanani kwi-sayensi. Njengoba sithola abantu nolwazi oluningi ngama-meteorite, sizozazi kabanzi mayelana nokwakhiwa kweSistimu Yelanga yethu.
Ngosuku olulodwa ngifuna ukubonisa zonke izimpahla ngobukhulu obuphelele ku-300 ppi kwenkulumo ye-meteorite noma emnyuziyamu yesayensi. Lokhu kuzobonakala kanje:
Isibonelo sokubonisa
Umfanekiso wangemuva ovela ku-Dreamscapes: Behind the Scenes.
Enye ingqikithi enhle ingaba ukusika i-sheet metal enesimo esichazwe ngqo sezingxenye ezincane; lokhu kuzofakwa ngephrinta ephezulu okuphezulu okusikiwe ngokuphelele ne-frame ye-sheet metal. Okufana nokuboniswa phezulu, ngaphandle kwesizinda esimnyama.
Imithombo Yezokuxhumana
Ingxenye yendawo ye-imeyili: solaranamnesis
I-domain ye-imeyili: tutanota.com
I-Key ye-PGP:
Gigapans
Igumbi lezindawo ezincane ze-meteorite ku-Gigapan
Igumbi lezindawo zangaphezulu ze-meteorite ku-Gigapan
Okwengeziwe
I-Agent ezimele (I-blog yomuntu siqu)