Esihlokweni esilandelayo sizobheka i-CloudCompare. Lokhu ifu lephuzu le-3D nesoftware yokuncibilikisa imeshi engunxantathu. Inhloso yalolu hlelo lokusebenza ukuqhathanisa phakathi kwamafu amaphoyinti amabili aminyene e-3D, njengalawo atholwe ngesithwebuli se-laser. Ngaphezu kwalokho, futhi yakhelwe ukuqhathanisa ifu lephuzu kanye nomugqa ongunxantathu. I-CloudCompare ne-ccViewer okwamanje isebenza kuzinhlelo ze-Gnu / Linux, Windows, ne-MacOS. Uhlelo lukhishwa ngaphansi kwe-GNU General Public License (I-LPG), ngakho-ke umsebenzisi ukhululekile ukuwasebenzisela noma iyiphi injongo.
Ngezibuyekezo, i-CloudCompare isibe isoftware yephuzu ejwayelekile yokucubungula ifu, kufaka phakathi ama-algorithm amaningi athuthukile njengo: rUkungena ngemvume, ukusampula kabusha, ukukhohlisa kwensimu / okujwayelekile / kwesikali, ikhompiyutha yezibalo, ukuphathwa kwezinzwa, ukukhomba okusebenzisanayo noma okuzenzakalelayo, ukuthuthukiswa kokubona. nokunye okunye.
Lolu hlelo lwadalwa ekuqaleni ngesikhathi sokubambisana phakathi kwe-Telecom ParisTech kanye nesigaba se-R&D se-EDF. Iphrojekthi ye-CloudCompare yaqala ngo-2003 nge-PhD kaDaniel Girardeau-Montaut ku-Change Detection ku-3D Geometric Data. Ngaleso sikhathi, inhloso yayo eyinhloko kwakuwukuthola ngokushesha izinguquko kumafu amaphoyinti amakhulu we-3D atholwe ngama-laser scanner ezikhungweni zezimboni noma ezindaweni zokwakha. Kamuva yaphenduka isoftware ejwayelekile futhi esezingeni eliphakeme yokucubungula idatha ye-3D. Manje yiprojekthi yomthombo ovulekile ezimele kanye nesoftware yamahhala.
Izici ezijwayelekile ze-CloudCompare
- ICloudCompare inikeza iqoqo lamathuluzi ayisisekelo wokuhlela mathupha nokunikela ngamafu wephoyinti e-3D kanye nemeshi yesinxantathu. Iphinde inikeze ama-algorithms wokucubungula amaningana athuthukile, kufaka phakathi izindlela zokwenza:
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- Ukuqagela (ngokusekelwe ezimbazweni eziqaqa, amasilinda noma ikhoni, ...)
- Qopha (I-ICP, ...)
- Ukubalwa kwebanga (ifu-ifu noma ifu-mesh ibanga ukusuka kumakhelwane oseduze, ...)
- Ukubalwa kwezibalo (ukuhlolwa kwendawo Isikwele esingu-Chi, ...)
- Ukuhlukaniswa (ukulebula kwezingxenye ezixhunyiwe, ngokusekelwe ekusakazweni phambili, ...)
- Isilinganiso sezici zejometri (ukuminyana, ukugoba, ukuhwalala, umumo wendiza yokwakheka komhlaba, ...)
- I-CloudCompare ingaphatha izinkambu ezingenamkhawulo ze-scalar ngefu ngalinye lephuzu lapho kungasetshenziswa khona ama-algorithms ahlukahlukene azinikele (bushelelezi, ukuhlolwa kwe-gradient, izibalo, njll.). Uhlelo olunamandla lokukhiqiza umbala lusiza umsebenzisi ukuthi abone izinkambu ze-scalar ngephuzu ngalinye ngendlela ephumelelayo.
- Umsebenzisi uzokwazi ukuhlukanisa amabhizinisi e-3D (nge-2D polyline ekhishwe esikrinini), ukushintshanisa ngokuhlanganyela / ukuhumusha ibhizinisi elilodwa noma ngaphezulu maqondana nelinye, ngokuhlanganyela khetha iphuzu elilodwa noma amapheya amaphuzu (ukuthola ubude bengxenye ehambisanayo) noma amaphuzu amathathu (ukuthola i-engeli nendiza ehambisana nokujwayelekile). Inguqulo yakamuva futhi isekela ukudalwa kwamalebula e-2D anamathiselwe kumaphoyinti noma izichasiselo zezindawo eziwunxande.
- I-plug-in mechanism inika amandla ukunwetshwa okwengeziwe kwamakhono we-CloudCompare.
Faka i-CloudCompare ku-Ubuntu
Ukufaka i-CloudCompare ku-Ubuntu, abasebenzisi bangasebenzisa iphakethe leFlatpak elingatholakala ku I-FlatHub. Uma usebenzisa Ubuntu 20.04 futhi ungenabo lobu buchwepheshe obunikwe amandla kusistimu yakho, ungaqhubeka Umhlahlandlela ukuthi osebenza naye wabhala kule blog esikhathini esedlule.
Uma ukwazi ukufaka lezi zinhlobo zezinhlelo zokusebenza kukhompyutha yakho, uzodinga kuphela ukuvula itheminali (Ctrl + Alt + T) bese uqhuba okulandelayo. faka umyalo:
flatpak install flathub org.cloudcompare.CloudCompare
Ngemuva kokuthi ukufakwa kuqediwe, ungakwazi qala uhlelo sifuna isiqalisi saso esihambisanayo kukhompyutha yethu, nakuba umyalo ungabhalwa futhi kutheminali:
flatpak run org.cloudcompare.CloudCompare
Khipha
para susa lolu hlelo, kudingekile kuphela ukuvula i-terminal (Ctrl + Alt + T) bese wenza umyalo olandelayo kuyo:
flatpak uninstall org.cloudcompare.CloudCompare
ICloudCompare yisoftware yamahhala (Yize kungaphoqelekile ukukhokhela isoftware, onjiniyela bayo bayayamukela iminikelo evela kulabo basebenzisi abayithatha njengelusizo). Kunoma yimuphi umbuzo, umbiko wesiphazamisi noma isiphakamiso, abasebenzisi bangakwazi hlola iforamu yephrojekthi, inqolobane yayo ese- I-Github noma i iwebhusayithi yephrojekthi.