Utumiki

3D motion Capture Systemndi mbiri yathunthu yakuyenda kwa chinthu muzida zitatu-dimensional space, molingana ndi mfundo zamitundu yosiyanasiyana yojambulira makina, kujambula koyenda, kujambulidwa kwamagetsi,optical motion kujambula, ndi kujambula koyenda kwa inertial. Zida zamakono zojambulira magawo atatu pamsika ndi matekinoloje awiri omaliza.
Njira zina zopangira zodziwika bwino zimaphatikizapo ukadaulo wojambula zithunzi, alchemy, simulation, ndi zina.
Optical zoyenda kujambula. Ambiri wambaoptical motion kujambulakutengera mfundo za masomphenya apakompyuta zitha kugawidwa kukhala Marker point-based and non-Marker point-based motion capture. Kujambula kotengera chizindikiro kumafunikira mfundo zowunikira, zomwe zimadziwika kuti Marker points, kuti zigwirizane ndi malo ofunikira a chinthu chomwe mukufuna, ndipo amagwiritsa ntchito kamera yothamanga kwambiri ya infrared kuti igwire njira yowunikira pa chinthu chomwe mukufuna, potero kuwonetsa kusuntha kwa chinthu chomwe mukufuna mumlengalenga. Mwachidziwitso, kwa mfundo mumlengalenga, malinga ngati ikhoza kuwonedwa ndi makamera awiri panthawi imodzi, malo a malo omwe ali mumlengalenga panthawiyi akhoza kutsimikiziridwa potengera zithunzi ndi makamera a kamera omwe amatengedwa ndi makamera awiri panthawi imodzi.
Mwachitsanzo, kuti thupi la munthu ligwire zoyenda, nthawi zambiri zimafunika kumangiriza mipira yowunikira pachizindikiro chilichonse ndi mafupa a thupi la munthu, ndikujambulitsa njira yowunikira yowunikira kudzera pamakamera othamanga kwambiri a infrared, ndikuwasanthula ndikuwongolera kuti abwezeretse kuyenda kwa thupi la munthu mumlengalenga ndikuzindikira momwe munthu amakhalira.
M'zaka zaposachedwa, ndi chitukuko cha sayansi ya makompyuta, njira ina ya mfundo yosalemba chizindikiro ikukula mofulumira, ndipo njirayi imagwiritsa ntchito luso la kuzindikira ndi kusanthula zithunzi kuti zifufuze zithunzi zomwe zimatengedwa ndi makompyuta mwachindunji. Njira imeneyi ndi yomwe imakhudzidwa kwambiri ndi kusokonezedwa kwa chilengedwe, ndipo zosintha monga kuwala, maziko, ndi kutsekeka zikhoza kukhala ndi zotsatira zazikulu pa kujambula.
Inertial Motion Capture
Njira ina yodziwika bwino yojambulira zoyenda imachokera ku masensa a inertial (Inertial Measurement Unit, IMU) kugwidwa koyenda, komwe ndi chip Integrated phukusi m'magawo ang'onoang'ono omangidwa m'madera osiyanasiyana a thupi, kayendedwe ka malo a ulalo waumunthu wolembedwa ndi chip, ndipo kenako kufufuzidwa ndi ma aligorivimu apakompyuta motero amasandulika kukhala deta yoyenda ya anthu.
Chifukwa chakuti kugwidwa kwa inertial kumakhazikitsidwa makamaka pa kugwirizana kwa inertial sensor (IMU), kupyolera mu kayendedwe ka sensa kuti muwerenge kusintha kwa malo, kotero kuti kugwidwa kwa inertial sikukhudzidwa mosavuta ndi chilengedwe chakunja. Komabe, kulondola kwa kugwidwa kwa inertial sikuli bwino ngati kujambulidwa kwa kuwala poyerekezera zotsatira.