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Old 13.3.2008   #81
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ja bych rekl ze papir a alobal asi nebude dost presny na odraz presne zpet. radsi bych rozlamal nejakou origo odrazku.

kada> az to budes mit, koupim od tebe druhy funkcni prototyp/ prvni seriovy kus
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Old 13.3.2008   #82
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k tem odrazkam, problem je aby to neodrazelo i svetlo monitoru jako mit diskoteku pri jezdeni ve tme nee
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Old 13.3.2008   #83
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cim vic svetla to odrazi do kamery, tim lip. jedno kde ho to bere.
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Old 13.3.2008   #84
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Co sem se docetl, tak pokud clovek chce mit na capce jen odrazky, je potreba v kamere odstranit origos IR filtr a dat tam svuj (== kus filmu). Netusite nekdo, co pouzit jako ten IR prisvit? Komercni IR prisvity, co jsem videl, zacinaji na cca 1500,- Kc (dosah 2 metry), pro nase ucely ale kanon na vrabce, bych rekl. Pravdepodobne nejakou IR diodu... ale jakou :-).

EDIT: Mam teda trosku obavu, ze esli to vyrobim, tak k tomu koupim knipl a prestanu mit cas na LFS ;-))

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Old 13.3.2008   #85
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ja jsem mel celou dobu na mysli toto:

http://www.softcom.cz/produkt/genius...x-mic/?flist=1
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Old 13.3.2008   #86
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Quote:
Originally Posted by dmichl View Post
ja jsem mel celou dobu na mysli toto:

http://www.softcom.cz/produkt/genius...x-mic/?flist=1
ozkousim to s ni o vikendu, prodavame je taky, tak si jednu vezmu pro sebe. Testnu to tedy s freetrackem, protoze cam2pan uz nepouzivam, freetrack je lepsi.
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Old 13.3.2008   #87
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K tomu zdroji IR docela zajmave je ze obyc zarovka je slusnej zdroj IR prej 2/3 (nebo tak nejak) z jejiho vykonu je v IR, nejak odstinit viditelne svetlo (poradne) a bylo by to. Jen vyrobci casto na ne pouzivaj IR blokujici filtry

Edit: jeste par zajmavejch odkazu
http://www.conrad.cz/cocka-s-ir-filtrem+dp36963/ pouzit to na stineni mozna by to slo i na kameru jen nevim jak by to deformovalo optiku
http://www.conrad.cz/infracervene-le...80-nm+dp37042/ tohle na prisviceni ? cena neni tak hrozna
tohle je drazsi a sou dva typy http://www.conrad.cz/infracerveny-re...-noci+dp35598/ nebo http://www.conrad.cz/sada-soucastek-...ektor+dp35596/

Jinak radsi nez ted kupovat kameru bych pockal na tu novou verzi free tracku s podporou wii mote bude to podle me mnohem lepsi kvalita ..
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Old 13.3.2008   #88
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.......................

Jinak radsi nez ted kupovat kameru bych pockal na tu novou verzi free tracku s podporou wii mote bude to podle me mnohem lepsi kvalita ..
jenze smyslem pouziti odrazek je mit na hlavne co nejmin pridelanych nesmyslu. Nedovedu si predstavit mit na hlave prikurtovany ovladac na wii. Mam zatim na hlave cepici s infra ledkama, ale kdyz jsem zkusil u Gabela track ir, ktery pouziva odrazky na kousku lehkeho plastu, tak to byla parada, clovek nevedel, ze neco na hlave ma.
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Old 14.3.2008   #89
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Ale to prave neni tak ! ten wii mote ma ir senzor takze se pouzije misto kamery, on pak uz z obrazku pocita primo az 4 body a posila jejich souradnice. dalsi senzory co ma v sobe sice budou nevyuzity ale co ... . Hlavne oproti kamere je to mnohem rychlejsi (coz si mohl pozorovat u toho TrackIR ) trvdej ze snad 120 FPS a to z bezne webky opravdu nedostanes, navic to bude mit uz zabudovany IR filtr. Nevyhoda asi bude ze se budou muset menit baterky ale cesky kutil snad na vyody pripaji dratek a poradi si ne ??
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Old 14.3.2008   #90
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Wii se podle myho pridela na hlavu, jak pise Tairo, vyuzijou se z nej akceleracni senzory. Taky je treba mit v pocitaci modrej zub. Tezko rict, jak dobre to funguje, ja bych mel strach, ze se to bude furt rozsynchronizovavat.
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Old 14.3.2008   #91
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Ja se o to dost zajmal a poikud si projedes forum na freetracku doctes se to sa. Wii mote ma tri druhy senzoru akceleracni pak joystik na sobe a nakonec to umi snimat IR body (az 5 snad). Wii ted akorat nahradi webkameru jejiz nejvetsi slabosti je odezva (30 fps a ste radi) Track ir snad jede na 100 fps a wii mote by melo umet snad az 120 fps. BT adapter stoji snad jen 300 kc to neni takova palka za vykon pomalu Track IR za 5ooo ...
Tady je ukazka jak to zhurba funguje http://www.youtube.com/watch?v=0awjP...eature=related jen si predstavte ze soft bude freetrack
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Old 14.3.2008   #92
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Musim rict wow :-).
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Old 14.3.2008   #93
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video ukazuje presne to, co jsem si predstavoval, akoratze s pouzitim te kamery.

tairo dik, jsem zvedav na vysledek.
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Old 14.3.2008   #94
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http://www.youtube.com/watch?v=Jd3-eiid-Uw&NR=1 taky perfektni video
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Old 14.3.2008   #95
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Quote:
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To je super, ta 3D iluze dokud to kole?ko neza?ne vyjížd?t z obrazu je dokonalá.
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Old 14.3.2008   #96
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Vyuziti pro muj wiimote
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Old 16.3.2008   #97
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Quote:
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video ukazuje presne to, co jsem si predstavoval, akoratze s pouzitim te kamery.

tairo dik, jsem zvedav na vysledek.
tak ta kamera je na to super, pri vhodnem nastaveni pohyb naprosto plynuly i bez ledek na cepici, prisvit ma silu jak das. I reflexni material jsem nasel vhodny, jeste zjistim, kde se da ten material normalne koupit (vystrachal jsem doma), zaktualizuju clanek o freetracku a konecne ho hodim na web.
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Old 17.3.2008   #98
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A jakych dosahujes FPS ?? pri jakem rozliseni ??
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Old 17.3.2008   #99
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A jakych dosahujes FPS ?? pri jakem rozliseni ??
fps mezi 27 a 30 snimky. Rozliseni nativni, na takovehle aplikace nema cenu pouzivat nejake interpolovane rozliseni z kamery. Subjektivni plynulost jako u TrackIR a o neco lepsi, nez s ledkama na cepici a starsima verzema freetracku, ale tezko rict, jestli je rozdil v kamere, nebo spis v novejsi verzi freetracku.
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Old 17.3.2008   #100
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Quote:
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tak ta kamera je na to super
tak ja jsem to koupil... kdyz to bude na nic, tak aspon usetrim za sviceni pri telefonovani pres skype
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