Zonke izinto zikhupha amandla e-infrared (ubushushu) ngokobushushu bazo.Amandla e-infrared akhutshwa yinto ebizwa ngokuba ngumqondiso we-thermal.Ngesiqhelo, okukhona ishushu into, kokukhona ikhupha imitha.Umfanekiso we-Thermal (ekwaziwa ngokuba ngumfanekiso we-thermal) ngokuyimfuneko sisivamvo sobushushu, esinokubona umahluko omncinci wobushushu.Isixhobo siqokelela ukusasazeka kwemitha ye-infrared kwizinto ezikwindawo yesehlakalo kwaye senza imifanekiso ye-elektroniki esekelwe kulwazi malunga nokuhluka kobushushu.Kuba izinto azifane zibe kubushushu obufanayo nezinye izinto ezizingqongileyo, zinokubonwa ngumfanekiso we-thermal, kwaye ziya kujongeka ngokucacileyo kumfanekiso oshushu.
Imifanekiso ye-Thermal idla ngokuba yingwevu kwindalo: izinto ezimnyama ziyabanda, izinto ezimhlophe zishushu, kwaye ubunzulu begrey bubonisa umahluko phakathi kwezi zimbini.Nangona kunjalo, eminye imifanekiso eshushu yongeza umbala kumfanekiso ukunceda abasebenzisi ukuchonga izinto kumaqondo obushushu ahlukeneyo.
Yintoni umfanekiso we-thermal?
Umfanekiso we-infrared thermal unokuguqula ngokufanelekileyo ubushushu (oko kukuthi amandla obushushu) abe kukukhanya okubonakalayo, ukuze kuhlalutywe imeko engqongileyo.Oku kubenza basebenziseke kakhulu.Izixhobo zebhayoloji kunye nezoomatshini zikhupha ubushushu kwaye zinokubonwa nokuba sebumnyameni.Le mifanekiso ye-thermal ichanekile kakhulu kwaye isebenza ngokufanelekileyo kunye nobushushu obuncinci.
Isebenza njani umfanekiso oshushu?
Ukukhanya okubonakalayo kuluncedo kakhulu ebantwini nakwezinye izinto eziphilayo, kodwa yinxalenye nje encinci ye-electromagnetic spectrum.Imitha ye-infrared eveliswa bubushushu ithatha "indawo" ngakumbi kwi-spectrum.Umfanekiso we-infrared thermal ubamba kwaye uvavanye ukusebenzelana kobushushu obufunliweyo, obubonakalisiweyo kwaye ngamanye amaxesha obugqithisiweyo.
Inqanaba lemitha ye-thermal ekhutshwa yinto ibizwa ngokuba ngumqondiso we-thermal.Okukhona kushushu into enikiweyo, kokukhona iya kuqaqamba kokusingqongileyo.Umfanekiso oshushu unokwahlula phakathi komthombo wobushushu kunye nomahluko omncinci wemitha ye-thermal.Iqokelela le datha ibe yi "maphu yobushushu" epheleleyo ukuze ihlukanise ngenqanaba lobushushu.
Yintoni ukusetyenziswa kwe-imaging thermal?
Ekuqaleni yayisetyenziselwa ukujongwa ebusuku kunye nokulwa.Ukususela ngoko, ziye zaphuculwa ukuba zisetyenziswe ngabacimi bomlilo, oombane, abasebenzi bomthetho kunye namaqela okuhlangula kwiindawo zentlekele.Zikwasetyenziswa ngokubanzi ekuhlolweni kwesakhiwo, ukugcinwa kunye nokuphucula.
Indlela yokuqonda umfanekiso we-thermal?
I-imaging ye-Thermal ingaba yiteknoloji edibeneyo kunye nesebenzayo.Owona mfanekiso ulula we-thermal unokuvavanya umthombo wobushushu ogxile kwi-crosshair.Iinkqubo ezinzima ngakumbi zibonelela ngamanqaku amaninzi okuthelekisa, ngoko abasebenzisi banokuhlalutya iimeko zokusingqongileyo.I-palette yomfanekiso we-thermal iyahluka kakhulu, ukusuka kwi-monochrome ukuya kwi-palette epheleleyo "yombala we-pseudo".
Yintoni omele uyijonge kwisixhobo somfanekiso we-thermal?
Ngokukodwa, imfuno yakho yomfanekiso oshushu ixhomekeke kwindawo oyisebenzisayo.Nangona kunjalo, iindawo ezimbini zizinto eziphambili zokwahlula umgangatho wemifanekiso ye-thermal: isisombululo se-detector kunye nobushushu bokushisa.
Njengezinye ezininzi izigqibo, isisombululo sichaza inani elipheleleyo leepikseli - umzekelo, isisombululo se-160 × 120 sineepikseli ze-19200.Ipixel nganye inedatha yayo yobushushu, ngoko ke isisombululo esikhulu sinokuvelisa umfanekiso ocacileyo.
Uvakalelo lwe-Thermal ngumahluko ophakathi onokuthi ubonwe ngumfanekiso.Umzekelo, ukuba uvakalelo lwesixhobo ngu-0.01 °, izinto ezinomahluko wobushushu wepesenti enye ziyakwazi ukwahlula.Ubuncinci kunye nobukhulu beqondo lokushisa lubalulekile.
Imifanekiso ye-Thermal inemida ethile esisiseko: umzekelo, ayinakudlula kwiglasi ngenxa yeempawu ezibonisayo zemathiriyeli.Ziyabona kodwa azikwazi kungena eludongeni.Nangona kunjalo, umfanekiso we-thermal ungqineke uluncedo kwizicelo ezininzi.
Ixesha lokuposa: Dec-07-2021