1. Abstract

Lo mbhalo uveza imigomo yezobuchwepheshe, izindlela zokuqalisa.

2. Izimiso Zobuchwepheshe

2.1 Ukuqunjelwa kokukhanya

Emvelweni, ukukhanya okubonakalayo kuyinhlanganisela yamandla ahlukile wokukhanya, okusukela ku-780 kuya ku-400 nm.

Umdwebo 2.1 Ama-Spectrograms

Ama-wavelength ahlukene wokukhanya anezakhiwo ezihlukile, kanye ne-wavelength ende isikhathi eside. Isikhathi eside i-wavelength, amandla amakhulu angenayo wegagasi lokukhanya. Lesi yisimiso somzimba esisetshenziselwa ukutholwa kwenkungu okubonakalayo ukufeza isithombe esicacile sento eqondiwe endaweni ebhemayo noma yenkungu.

2.2 Ukuchithwa Ngo-Electronic

Ukuqunjelwa nge-elekthronikhi, eyaziwa nangokuthi i-digital defologging, ukucubungula kwesibili kwesithombe nge-algorithm eqokomisa izici ezithile zezinto ezithakazelayo esithombeni futhi zicindezele ngekhwalithi yesithombe esithuthukisiwe kanye nezithombe ezithuthukisiwe.

3. Izindlela zokusebenzisa

3.1 Ukuqunjelwa kokukhanya

3.1.1 Ukukhetha kwe-Band

Ukuqunjelwa kwe-Optical kuvame ukusetshenziswa kakhulu ebhendini eliseduze le-infrared (NIR) ukuqinisekisa ukungena kwemali ngenkathi kulinganisela ukusebenza kokucabanga.

3.1.2 Ukukhetha kwenzwa

Njengoba ukugcwala kwe-optical kusebenzisa i-nir band, ukunakekelwa okukhethekile kufanele kukhokhwe ekukeni kwebhendi yekhamera ye-NIR ekukhetheni inzwa yekhamera.

3.1.3 Ukukhetha kokuhlunga

Ukukhetha isihlungi esifanele ukufanisa izici zokuzwela zenzwa.

3.2 Ukuchithwa Ngogesi

Ukuqunjelwa kwe-elekthronikhi (Digital Demogging) i-algorithm isuselwa kwimodeli yokwakheka kwenkungu ngokomzimba, enquma ukugcwala kwenkungu ngezinga elimpunga endaweni yendawo, ngaleyo ndlela kubuyisele isithombe esicacile. Ukusetshenziswa kwenkungu ye-algorithmic kugcina umbala wokuqala wesithombe futhi kuthuthukisa kakhulu umphumela wenkungu ngaphezulu kwenkungu yokubona.

4. Ukuqhathanisa ukusebenza

Iningi lamalensi asetshenziswa kumakhamera wokubhekwa kwevidiyo amakhamera amafushane kakhulu ubude belensi, esetshenziselwa ikakhulukazi ukuqapha izigcawu ezinkulu ezinama-engeli abukayo abanzi. Njengoba kukhonjisiwe esithombeni esingezansi (kuthathwe ngobude obulinganayo bokugxila kwe-10.5mm).

Umdwebo 4.1 Ukubuka okubanzi

Kodwa-ke, lapho sisondeza ukugxila entweni ekude (cishe i-7km kude nekhamera), umphumela wokugcina wekhamera uvame ukuba uthintwe umswakama wasemkhathini, noma izinhlayiya ezincane njengothuli. Njengoba kukhonjisiwe esithombeni esingezansi (kuthathwe kusukela cishe isilinganiso esiphelele sama-240mm). Esithombeni singabona amathempeli nama-pagodas emagqumeni akude, kepha amagquma angena ngaphansi kwawo abukeka njengebhulokhi empunga efulethini. Umuzwa ophelele wesithombe muhle kakhulu, ngaphandle kokusobala kokubuka okubanzi.

Umdwebo 4.2 Decog off

Lapho sivula imodi ye-Electronic Decog, sibona ukuthuthuka okuncane ekucacisweni kwesithombe nokusobala, kuqhathaniswa ngaphambi kokuthi kuvulwe imodi ye-elektroniki ye-elekthronikhi. Njengoba kukhonjisiwe esithombeni esingezansi. Yize amathempeli, ama-pagodas namagquma ngemuva asamangalisa kancane, okungenani igquma lizizwa libuyiselwe ukubukeka kwalo okujwayelekile, kufaka phakathi ama-pylons aphezulu kagesi aphezulu aqhubeka.

Umdwebo 4.3 I-Electronic Decog

Lapho sivula imodi yenkungu yokukhanya, isitayela sesithombe sishintsha ngokushesha kakhulu. Yize isithombe siguquka sisuka kumbala sibe mnyama futhi simhlophe (njengoba uNir engenalo umbala, ekusebenzeni kobunjiniyela obusebenzayo Singasebenzisa kuphela inani lamandla aboniswe isithombe), ukucaca kanye ne-transkunce yesithombe kuthuthukiswa kakhulu kanye nezimila emagqumeni akude kukhonjiswa kumuntu ocacile futhi kabanzi - indlela ebunjiwe.

Umdwebo 4.4 I-Optical Decog

Ukuqhathanisa ukusebenza kwe-Extreme Percene.

Umoya ugcwele amanzi kangaka emva kwemvula ukuthi akunakwenzeka ukubona kuyo ezintweni ezikude ngaphansi kwezimo ezijwayelekile, ngisho nemodi yokuchapha nge-elekthronikhi. Kuphela lapho kuphela inkungu ye-Optical icishiwe kumathempeli nama-pagodas abonakale ebangeni (cishe 7km kude nekhamera).

Umdwebo 4.5 E - Decog

Umdwebo 4.6 I-Optical Decog