M'nyumba Chiwonetsero cha LED P2mm p2.22mm p2.34mm p2.5mm p2.97mm p3mm p3.076mm p3.91mm p4mm p5mm

Zogulitsa:

1, die cast aluminiyamu bokosi flatness ndi mkulu, woyera pamaso kukonza

2, mtengo wotsitsimula kwambiri, sikelo yayikulu yotuwira

3, kuwala konse kwakuda, kusiyana kwakukulu

4. Palibe chofanizira komanso osalankhula

5, kusoka kopanda msoko, kukhazikitsa mwachangu

6, nyali za LED: SMD mtundu wathunthu 1212 mndandanda, pogwiritsa ntchito opanga otchuka padziko lonse lapansi opangira zida zapamwamba za LED, kuti apatse makasitomala zosankha zosiyanasiyana.Panthawi imodzimodziyo, moyo wautumiki ndi khalidwe lachiwonetsero lawonetsero ndizotsimikizika kwathunthu.

7, kuyendetsa IC: kugwiritsa ntchito opanga otchuka kwambiri padziko lonse lapansi otsitsimula kwambiri, IC, imvi yokhazikika pakali pano, kuyendetsa bwino kwambiri, kukhazikika komanso kudalirika.

8, PCB board

Mawonekedwe amitundu ingapo amatsimikizira ngakhale kugawa kwatsopano kwa bolodi la nyali, kutentha kwabwino, kumalepheretsa mtundu kukhala wotuwa kwambiri, ndikuwonjezera kusokoneza kwa anti-electromagnetic.Makampani opanga mbale zapamwamba: sheng Yi, kingboard (KB) ndi zina zotero

9, cholumikizira: kugwiritsa ntchito cholumikizira chagolide cha 3U chapamwamba kwambiri, palibe mzere wolumikizira waya mubokosi, wokhazikika komanso wodalirika.

10, kuyendetsa ndi kuwongolera: gawo lililonse limatenga kuwongolera kwamakhadi odziyimira pawokha, kuphatikiza kwapamwamba, kukhazikika kwamphamvu, mawonekedwe owonetsera bwino, kutsitsimula kwapamwamba, 14BIT yapadera yamtundu wa imvi, pagalimoto yayikulu yotsitsimula nthawi zonse IC, dera lopanda kanthu, kuteteza LED, kupewa kutayikira kwapang'onopang'ono. ;Makina othandizira zosunga zobwezeretsera zingapo, module point by point chroma correction, magetsi osungira kawiri.

Chifukwa chiyani purosesa yamakanema iyenera kuyikidwa pawonetsero ya LED?
Posachedwapa, makasitomala ambiri afunsa chifukwa chake mawonekedwe amtundu wa LED ayenera kugwiritsa ntchito purosesa yamavidiyo.Sikokokomeza kunena kuti mtundu wa purosesa wa kanema umatsimikizira mwachindunji mawonekedwe amtundu wamtundu wa LED.

1. Malipiro oyenda

Zokhudza kulipidwa kwa zithunzi zoyenda pang'onopang'ono komanso zachangu.Ukadaulo wabwino wolipirira zoyenda utha kuchepetsa m'mphepete mwazithunzi zosuntha zamawonekedwe amtundu wa LED.

2. Deinterlacing

Chizindikiro cha kanema ndi bwino kuchepetsa bandwidth, kotero luso la interlacing liyenera kugwiritsidwa ntchito kuonjezera kusamvana.Panthawiyi, chinsalu chamtundu wathunthu chiyenera kukonzanso chizindikiro cholumikizidwa.Zabwino kwambiri pothana ndi kulumikiza ndikuchotsa zolemba pamawayilesi amoyo ndi kujambula.

Chiwonetsero chamtundu wonse wa LED

3. Onetsani

Chowonekera chamtundu wathunthu nthawi zambiri chimakhala ndi mawonekedwe amodular ndi mawonekedwe a mosaic, chifukwa ndiye chinthu chosinthika kwambiri pakati pa makanema onse owonetsera.Koma mankhwalawa alinso ndi zovuta zina, ndiye kuti, kusinthasintha kumachepetsedwa pang'ono, makamaka mawonekedwe owonetsera a ntchito iliyonse yaumisiri ndizovuta kupeza muyeso.Chifukwa chake, purosesa ya kanema ndiyofunikira makamaka kuti ipereke ntchito yowonera.

4. Kuchepetsa zithunzi

Kusamvana kwa madontho a ntchito zaumisiri wamba ndi pansipa 1024*768).Purosesa ya kanema ikufunika kuti ikhale yokhoza kuchepetsa zizindikiro zofikira ku chigamulo cha terminal yofananira, ndipo chipangizo chopangira mavidiyo chiyenera kukhala ndi ntchito ya pixel-by-pixel scaling.

5. Kukulitsa chithunzi

Chifukwa chakukula kwachangu kwa ntchito zauinjiniya zochulukirachulukira monga kutsatsa ndi mabizinesi ena, kukhazikitsidwa kwa mawonedwe amtundu wamtundu wa LED sikulinso pazosankha zanthawi zonse, ndipo ntchito zina zauinjiniya zafika pamlingo wa 2048 pakugwiritsanso ntchito zofanana., ndikofunikira kuti purosesa ya kanema ikhale ndi ukadaulo wokulitsa chithunzi, ndipo bandwidth yamkati ya purosesa ya kanema imatha kufikira kapena kupitilira gawo la matrix mumapulogalamu atypical.

6. Kuletsa phokoso

Chifukwa cha mawonekedwe a madontho a mawonekedwe amtundu wa LED, phokoso locheperako pama media ena owonetsera lathyathyathya lidzatsutsa kwambiri kulekerera kwamalingaliro kwa omvera a LED.Phokosoli makamaka limachokera ku phokoso loponderezedwa la chizindikiro cha kanema ndi phokoso losasintha la dongosolo lokha.Purosesa yabwino kwambiri yamakanema imatha kuchepetsa kusokoneza kwaphokoso ku mtundu wazithunzi womwewo mpaka pamlingo waukulu kwambiri kudzera pakuletsa phokoso.