01 na 14
Optoma GT1080 DLP Video Projector HQV Tantance Gwaji
An gudanar da gwaje-gwaje na bidiyo na bidiyo na Optomus GT1080 da na'urar Oppo DV-980H DVD Player . An saita mai kunnawa don NTSC 480i fitarwa daga fitarwa kuma an haɗa shi zuwa GT1080 ta hanyar haɗin Intanet na HDMI (GT1080 ba shi da Hotuna Composite , S-Video , ko Hotunan Hotuna), don haka sakamakon gwajin ya nuna aikin sarrafawa na GT1080. Ana nuna sakamakon gwajin kamar yadda aka auna ta ta Discount Sigina na Silicon Optix (IDT) na HQV DVD.
An gudanar da gwaje-gwajen ƙarin bayani mai zurfi da 3D ta amfani da na'urar Oppo BDP-103 Blu-ray Disc tare da duka Harsunan HVQ HD HQV Benchmark da Spears da Munsil na HD Disclaimer 3D Disc.
Ana gudanar da dukkan gwaje-gwajen ta amfani da saitunan da ke cikin saitunan GT1080.
An samu allon allo a cikin wannan hoton ta amfani da Sony DSC-R1 Duk da haka kamara.
Bayan da za ku shiga cikin wannan hoton, ku duba duba na, da kuma Hoton Hotuna .
02 na 14
Optoma GT1080 DLP Video Projector - Jaggies Test 1 - Misali 1
An nuna a cikin wannan gwaji na farko (wanda ake kira Jaggies 1 gwaji) ya ƙunshi wani zane na kwance wanda yake motsa a cikin wani zagaye. Domin Optoma GT1080 ya wuce wannan gwajin, bar yana bukatar ya zama madaidaiciya, ko nuna nuna damuwa ko jaggedness, yayin da yake wucewa da launin ja, rawaya, da koreran da'irar. A gani a cikin wannan misali, mashaya, yayin da yake wucewa ta cikin yanki mai duhu na da'irar ya nuna wasu wajaba a gefen gefen amma ba a kwance ba. Kodayake ba cikakke ba, wannan ana la'akari da sakamako ne mai wuya.
03 na 14
Optoma GT1080 DLP Video Projector - Jaggies Test 1 - Misali 2
A nan ne kallo na biyu a jarrabawar Jaggies 1. Kamar yadda kake gani, kamar yadda aka nuna a wannan hoton (da kuma baya), bar yana nuna wasu matakai tare da gefuna yayin da yake wucewa a cikin yankuna masu launin, ko da yake ba kamar yadda ya faru ba a cikin misali na baya. Duk da haka, a wannan kusurwar, layin ba ta da yawa. Kamar yadda a cikin misalin da aka nuna a shafi na baya, wannan ana ganin shi ne sakamakon rashin wucewa.
04 na 14
Optoma GT1080 DLP Video Projector - Jaggies Test 1 - Misali 3
Hoton hoto a wannan shafin shine misalin na uku na gwaji na gwaji, wanda ya nuna ra'ayi mafi kusa. Kamar yadda kake gani, kamar yadda aka nuna a cikin wannan hotuna (da baya), bar yana nuna nuna damuwa tare da gefuna yayin da yake wucewa cikin rawaya da kuma cikin yankin kore. Ana amfani da dukkanin misalai uku na gwajin da aka nuna zuwa yanzu, Optomo GT1080 yana nuna nauyin ƙaddara don cikakkiyar siginar bidiyo.
05 na 14
Optoma GT1080 DLP Video Projector - Jaggies Test 2 - Misali 1
A cikin wannan gwaji, sanduna uku suna bouncing sama da ƙasa a cikin sauri motsi. Domin Optomo GT1080 ya wuce wannan gwajin, akalla ɗaya daga cikin sanduna ya kamata ya zama madaidaiciya. Idan sanduna biyu sun daidaita da za a yi la'akari da su, kuma idan sanduna guda uku sun kasance madaidaiciya, za a yi la'akari da sakamako mai kyau.
A cikin hoton da ke sama, yana nuna cewa sanduna guda biyu sun fi dacewa da sassauci, yayin da ƙananan mashigin ya kasance (amma ba a jagge) ba. Bisa ga abin da kake gani a cikin hoton, ko da yake ba cikakke ba, abin da kake gani yana dauke da sakamakon wucewa. Duk da haka, bari mu dubi kallo mai zurfi.
06 na 14
Optoma GT1080 DLP Video Projector - Jaggies Test 2 - Misali 2
A nan ne kallo na biyu a jarrabawar bar uku. Kamar yadda kake gani a wannan misali mafi kyau, harbe shi a wani batu daban a cikin billa. Kamar yadda ka gani, a cikin wannan mafi kusa-sama duba manyan sanduna guda biyu suna nuna wasu damuwa tare da gefuna kuma layin ƙasa yana da laushi. Kodayake wannan ba cikakkiyar sakamako ba ne, tun lokacin da ƙananan ƙananan sanduna a ƙananan ƙananan ƙanƙara da damuwa a kan ƙananan mashaya bai kasance a wurin da za a ɗauka ba, Wurin Optoma GT1080 ya wuce wannan gwaji.
07 na 14
Optoma GT1080 DLP Video Projector - Hotuna - Test Flag - Misali 1
Ƙaramar Amurka ta ba da wata hanya ta kimanta aikin bidiyo. Yin aiki na flag zai iya bayyana wasu matsaloli a cikin damar sarrafa bidiyo.
Kamar yadda raƙuman motsi, idan kowane gefuna ya zama jagged, yana nufin cewa fasalin 480i / 480p da ƙaddamarwa za a dauki talauci ko a ƙasa. Duk da haka, kamar yadda aka nuna a cikin misalin da ke sama, iyakoki na gefe na flag, da gefuna na raunin ciki na ciki na da kyau. A Optoma GT1080 ya wuce wannan gwaji, akalla ya zuwa yanzu.
08 na 14
Optoma GT1080 DLP Video Projector - Hotuna - Test Flag - Misali 2
A nan ne kallo na biyu a gwada gwajin. Idan an yi tutar, to a 480i / 480p kuma an yi la'akari da rashin talauci ko a ƙasa. Kamar yadda aka kwatanta a cikin wannan hoton (danna don mafi girman ra'ayi), kamar yadda a cikin misali na baya, ƙananan gefuna da raguwar ciki na tutar suna da tsabta. A Optoma GT1080 ya wuce wannan bangare na gwaji.
09 na 14
Optoma GT1080 DLP Video Projector - Testing Flag - Misali 3
A nan ne na uku, kuma na karshe, dubi gwajin gwaji. Kamar yadda aka nuna, duka biyu gefuna na waje da kuma gefen ɗakoki na ciki na tutar har yanzu yana santsi.
Hada dukkanin misalai uku na Samun Saka da aka nuna, GT1080 ya wuce wannan gwaji.
10 na 14
Optoma GT1080 DLP Video Projector - Photo - Race Car Test - Misali 1
An nuna a wannan shafin jaraba ce inda aka nuna motar motar wucewa ta hanyar babban ɗakin. Bugu da ƙari, kamara yana yin hanzari don bi motsi na motar tseren. An tsara wannan jaraba don gano yadda mai amfani da bidiyo na Optomor GT1080 Projector ke samo kayan abu na 3: 2. Don yin wannan gwaji, GT1080 ya iya gane ko tushen kayan abu ne na fim (tashoshi 24 na biyu) ko tushen bidiyon (alamomi 30 na biyu) kuma nuna matakan tushe daidai akan allon, ba tare da an bayyana ba. kayan tarihi.
Idan aikin GT1080 na bidiyo bai kasance ba har zuwa paris, ɗakunan kwalliya za su nuna alamar ƙira a kan kujerun. Duk da haka, idan na'urar GT1080 na bidiyo ta yi kyau, ƙirar Moire ba za a iya bayyane ba ko kawai a bayyane a lokacin ƙananan sassa biyar na yanke.
Kamar yadda aka nuna a cikin wannan hoton, babu alamar kullun da ke bayyane a cikin wuri mai girma. Wannan yana nufin cewa Optoma GT1080 ya wuce wannan gwaji.
Don wani samfurin na yadda wannan hoton ya kamata ya duba, duba samfurin wannan jarrabawar kamar yadda aka yi ta hanyar bidiyo mai ginin da aka gina a cikin Optoma HD33 DLP Video Projector daga nazarin da aka yi amfani dashi don kwatanta.
Don samfurin yadda wannan gwajin bai kamata ya duba ba, duba samfurin wannan gwagwarmayar gwagwarmaya / gwagwarmaya kamar yadda aka yi da mai sarrafa bidiyo wanda aka gina a cikin Epson PowerLite Home Cinema 705HD , daga nazarin samfurin da ya gabata.
11 daga cikin 14
Optoma GT1080 DLP Video Projector - Gwajin Ƙarin Cutar - Misali 2
A nan ne hoton na biyu na "Race Car Test" wanda ya nuna yadda kyakkyawan sashi na bidiyo na Optoma GT1080 Projector ke samo abubuwa 3: 2.
Kamar yadda a cikin hoto na baya, babu alamar motsi kamar yadda kyamara ke motsawa kuma motar ta wuce wucewar. Wannan yana nuna kyakkyawan aiki a cikin wannan sashi na kwanon rufi.
Idan muka kwatanta wannan hoton tare da hoto na baya, Optomo GT1080 ya wuce wannan gwaji.
Don wani samfurin na yadda wannan hoton ya kamata ya duba, duba samfurin wannan jarrabawar kamar yadda aka yi ta hanyar bidiyo mai ginin da aka gina a cikin Optoma HD33 DLP Video Projector daga nazarin da aka yi amfani dashi don kwatanta.
Don samfurin yadda wannan gwajin bai kamata ya duba ba, bincika misali na wannan gwajin dashi / gwagwarmaya kamar yadda aka yi ta hanyar sarrafa bidiyo wanda aka gina a cikin Epson PowerLite Home Cinema 705HD LCD Projector , daga nazarin samfurin da ya gabata.
12 daga cikin 14
Optoma GT1080 DLP Video Projector - Testing Titles Test
A nan ne gwajin da aka tsara don gano yadda mai sarrafawa na bidiyo zai iya gane bambanci tsakanin bidiyo da kuma tushen tushen fina-finai, irin su overlays na bidiyo da hade da tushen fim. Wannan wani muhimmin shirin gwajin bidiyo kamar sau da yawa, lokacin da aka sanya lakabi (wanda ke motsawa a harsuna 30 da biyu) a kan fim (wanda ke motsawa a cikin siffofi 24 na biyu) tare, wannan zai iya haifar da matsaloli kamar yadda haɗuwa da waɗannan abubuwa zai iya haifar da kayan tarihi wanda ya sa sunayen sarauta sunyi kama ko karya.
Kamar yadda kake gani a cikin ainihin misalin duniya, haruffa suna da sassauci (ƙwaƙƙwarar taɗi ne saboda rufe kyamarar kamara) kuma ya nuna cewa na'urar na Optoma GT1080 yana ganowa kuma ya nuna alamar barci mai suna hoto.
13 daga cikin 14
Optoma GT1080 DLP Video Projector - Gwajin Juyin Juyin Halitta na Juyin Halitta
A wannan gwajin, an rubuta hotunan a 1080i (a kan Blu-ray), wanda na'urar na'urar Optom GT1080 ya buƙata a yi masa azumi kamar 1080p . Don yin gwajin, gwajin Blu-ray Disc kamar yadda aka saka a cikin na'urar OPPO BDP-103 Disc Player da aka saita don fitarwa 1080i kuma ya haɗa kai tsaye zuwa GT1080 ta hanyar haɗin Intanet.
Matsalar da GT1080 ke fuskanta shine cewa dole ne ya fahimci ɓangarori masu motsi da kuma motsi na hotunan kuma nuna hotunan a 1080p ba tare da kayan shafawa ko kayan aiki ba. Idan an tsara mai sarrafawa yadda ya kamata, igiya mai motsi zai zama santsi kuma dukkanin layi a cikin ɓangaren ɓangaren hoton zai kasance a bayyane a kowane lokaci.
Don yin gwaji mafi wuyar wucewa, murabba'ai a kowanne kusurwa sun ƙunshi lambobin fararen layi a kan ƙananan shafuka da launi na launi a ƙananan harsuna. Idan murabba'ai na ci gaba da nuna alamun yau da kullum, mai sarrafawa yana yin cikakken aiki a sake tsara dukkan ƙuduri na ainihin hoton. Duk da haka, idan ana ganin alamun yanki don tsarya ko bugun jini a madadin baki (duba misalin) da fari (duba misali), to, mai sarrafa bidiyo bata aiki cikakken ƙudurin dukan hoton ba.
Kamar yadda kake gani a cikin wannan hoton (danna kan hoton don dubawa mai girma), sassan a kusurwa suna nuna layi har yanzu. Wannan yana nufin cewa ana nuna waɗannan murabba'i ne yadda ya kamata ba tare da nuna fili mai launin fari ko baƙar fata ba, amma ɗakin da aka cika da layi. Bugu da ƙari, maɓallin kewaya yana da tsabta sosai.
Sakamakon ya nuna cewa Optoma GT1080 Projector yana da kyau deinterlacing 1080i zuwa 1080p tare da gaisuwa biyu har yanzu al'amuran da motsi abubuwa, ko da a lokacin a cikin wannan frame ko yanke.
14 daga cikin 14
Optoma GT1080 DLP Video Projector - Gwaran Juyin Halitta na Juyin Halitta - Rufe-sama
A nan ne kallon kusa-sama a cikin mashigin juyawa cikin gwaji kamar yadda aka tattauna a shafi na baya. An rubuta hotunan a 1080i, wanda Optoma GT1080 yana buƙatar ƙira a matsayin 1080p, tare da manufar ba nuna duk wani kayan tarihi ba.
Kamar yadda kake gani a cikin wannan hoton kusa da mashaya mai juyawa, igiya mai juyawa shine santsi, wanda shine sakamakon da ake so.
Final Note
Ga taƙaitaccen ƙarin gwaje-gwajen da aka yi wanda bai nuna a cikin misalai na baya ba:
Launi Bars: Auku
Detail (ingantaccen haɓakawa): Kashe
Rashin ƙaddara: FAIL
Ƙunƙarar ƙwayar cuta ("buzzing" wanda zai iya bayyana a cikin abubuwa): Fail
Rawanin ƙwaƙwalwar motsi na gyaran gyare-gyare (murmushi da fatalwa da ke iya bi da sauri): FAIL
Tsarin da aka Haɗu:
2-2 FAIL
2-2-2-4 FAIL
2-3-3-2 FAIL
3-2-3-2-2 FAIL
5-5 KASHE
6-4 FAIL
8-7 FAIL
3: 2 ( Bugawa mai cigaba ) - Auku
Da yake duba dukkanin sakamakon, GT1080 yana da kyau a kan mafi yawan mahimman bidiyo da kuma ayyuka masu banƙyama amma yana bada sakamako mai haɗaka a wasu al'amurran, irin su ragewar bidiyo da kuma ikon iya ganowa da kuma aiwatar da wasu bidiyo da ba tare da izini ba. .
Bugu da ƙari, Na buga wasanni na 3D wanda aka bayar a cikin Spears da Munsil HD Benchmark 3D Disc Edition na biyu da GT1080 sun wuce dukkan jarabawar zurfafawa da ƙwarewar crosstalk (bisa ga kallon gani).
Don ƙarin hangen zaman gaba a kan Optoma GT1080, tare da hoto mai kusa kusa da siffofinsa da hadayun haɗi, duba duba Binciken na Hotuna da Hotuna .
Kwatanta farashin