Iphaneli ye-Fine pitch LED ekhombisayo engu-480x480mm

I-1, i-die cast aluminium box flatness iphakeme, ihlanzekile ngaphambi kwesondlo

2, izinga lokuvuselela eliphezulu, isikali esimpunga esiphezulu

3, konke ukukhanya okumnyama, umehluko ophezulu

4. Akukho fan futhi uthule

5, ukuthunga okungenamthungo, ukufakwa ngokushesha

I-6, izibani ze-LED: Uchungechunge olugcwele lwe-SMD lombala we-1212, lisebenzisa abakhiqizi abadumile emhlabeni wonke bezibani ze-LED zokupakisha ze-chip, ukunikeza amakhasimende ukukhetha okuhlukahlukene.Ngesikhathi esifanayo, impilo yesevisi kanye nekhwalithi yokubonisa yesikrini sokubonisa kuqinisekisiwe ngokugcwele.

7, shayela i-IC: usebenzisa abakhiqizi abaphezulu abadumile emhlabeni jikelele bezinga eliphezulu lokuvuselela, idrayivu yamanje empunga ephezulu IC, ukusebenza kahle kwedrayivu, ezinzile futhi enokwethenjelwa.

Ubuchwepheshe obuningi obubalulekile bephrosesa yevidiyo yesikrini se-LED enephimbo elincane
Njengoba indawo yokubonisa yemikhiqizo ye-LED ye-pitch encane iba nkulu futhi ikhudlwana, amaphrojekthi angamashumi amaningana wamamitha-skwele awavamile, futhi ukulungiswa okubonakalayo kwezibonisi ze-LED kuvame ukudlula i-1920 × 1200, okungukuthi, isibonisi ngasinye se-LED esikhulu kakhulu. yakhiwe eziningana Ihlanganisa izindawo ezimbalwa zokubonisa ezizimele eziqhutshwa isilawuli ngasinye se-LED.Ukuze kusetshenziswe i-splicer, kuyadingeka kuphela ukuhlinzeka ngezindawo ezimbalwa zokuphuma kwe-DVI ezihambisana nenani lezilawuli ze-LED, nokuhlanganisa nokubonisa sonke isikrini se-LED.Ekusetshenzisweni kwe-splicer ekubonisweni kwe-LED ye-pitch encane, kukhona ubuchwepheshe obuningi obubalulekile obufanele ukunakwa.

Ukuvumelanisa okukhiphayo kwesignali

Ukukhishwa kwesiginali ye-DVI eneziteshi eziningi zephrosesa yevidiyo kumele kube nenkinga yokuvumelanisa isignali.Uma isignali ye-asynchronous iphuma kusibonisi se-LED, ukuklebhuka kwesikrini kuzokwenzeka endaweni ehlanganisayo, ikakhulukazi uma udlala izithombe ezihamba ngesivinini esiphezulu.Ukuqinisekisa kanjani ukuvumelanisa okukhiphayo kwesiginali kuba ukhiye wokukala impumelelo noma ukwehluleka kwesistimu yokuhlanganisa.

I-Graphics Processing Algorithms

Siyazi ukuthi umphumela wokubonisa isithombe sephoyinti nephoyinti ungcono kakhulu.Uma isithombe sincishisiwe futhi sicutshungulwa, uma kusetshenziswa ubuchwepheshe obujwayelekile bokucutshungulwa kwezithombe noma i-algorithm evamile yokucubungula ihluzo ye-FPGA, imiphetho yesithombe izovela igxumekile, futhi nalapho kuzoba nephikseli engekho.Ukukhanya nakho kuzokwehla.Nokho, ama-chips okucubungula izithombe asezingeni eliphezulu noma amasistimu e-FPGA asebenzisa ama-algorithms okucubungula izithombe azokwandisa umphumela wokubonisa wesithombe esincishisiwe.Ngakho-ke, i-algorithm enhle yokucubungula ihluzo iwubuchwepheshe obubalulekile be-splicer esetshenziswa kusibonisi se-LED esinephimbo elincane.

Okuphumayo kokulungiswa okungajwayelekile

Isibonisi se-LED esinephimbo elincane sakhiwe i-matrix yamayunithi esibonisi esicaciso esifanayo.Usayizi nokulungiswa ngokomzimba kweyunithi ngayinye yokubonisa kulungisiwe, kodwa sonke isikrini esikhulu esihlanganiswe ndawonye ngokuvamile akukona ukulungiswa okujwayelekile komzimba.Isibonelo, ukulungiswa kweyunithi yokubonisa kungu-128×96, okungabhalwa kuphela 1920×1152, kodwa akukwazi ukupelwa ngo-1920×1080.Kusistimu yokuhlanganisa ngezinga elikhulu kakhulu, indawo yesibonisi ye-LED eshayelwa isilawuli ngasinye se-LED ingase ingabi nokulungiswa okujwayelekile.Ngalesi sikhathi, kubalulekile ukuthi ukukhishwa kwe-splicer kunesinqumo esingajwayelekile, esingasisiza ukuthi sisheshe sithole esifanele Indlela yokuhlanganisa inganikeza ngokunengqondo izinsiza futhi isindise ngokuphumelelayo inani lezilawuli ze-LED kanye nemishini yokudlulisela esetshenzisiwe.