Metotia fou mo le fuaina o le amio i tamaiti e iai le autism

A HOLD Fa'asa'oloto 4 | eTurboNews | eTN

O le fa'ata'ita'i o le afi, po'o le mafai ona fa'atusaina amioga fa'aletino a isi, ose vaega taua o le atina'eina o le mafaufau ma le vafealoa'i mai lava i le amataga. Peita'i, o su'esu'ega ua fa'aalia ai e mafai ona 'ese'ese le fa'ata'ita'i afi i tamaiti e maua i le autism spectrum disorder (ASD), ma o fua fa'atuatuaina o lenei tomai taua e mafai ona fesoasoani i le tu'uina atu o su'esu'ega muamua ma fa'atonuga fa'atatau.

I le taimi nei, o tagata suʻesuʻe i le Center for Autism Research (CAR) i le Falemaʻi a Tamaiti o Philadelphia (CHOP) ua atiaʻe se auala fou e fuaina ai faʻataʻitaʻiga afi, faʻaopoopoina i le faʻatupulaia o seti o mea faigaluega suʻesuʻeina amioga faʻakomepiuta e mafai ona iloa ma faʻaalia eseesega afi i tamaiti e iai. autism. O se suʻesuʻega e faʻamatalaina ai le auala na tuʻuina atu talu ai nei o se vaega o le International Conference on Multimodal Interaction.

Ua fiafia tagata suʻesuʻe i faʻataʻitaʻiga afi o se auala e suʻesuʻe ai autism mo le tele o tausaga. E taua le fa'ata'ita'i i le amataga o le atina'e, ma o le fa'atusa fa'atusa e mafai ona fa'avae i le auala e fa'aalia ai eseesega fa'aagafesootai i latou e iai le autism. Ae ui i lea, o le fatuina o fua faʻatusa e faʻapitoa ma faʻalauteleina ua faʻamaonia le luʻitau. I aso ua tuanaʻi, sa faʻalagolago le au suʻesuʻe i fua o lipoti a matua o nisi faʻataʻitaʻiga mataʻutia, ae e leʻo lava le saʻo e fua ai eseesega taʻitoʻatasi poʻo suiga i le taimi. O isi ua latou fa'aogaina faiga fa'ailoga amio po'o galuega fa'apitoa ma mea faigaluega e pu'e ai tomai fa'afoliga, ia e tele puna'oa ma e le'o maua e le to'atele o tagata.

"O le tele o taimi, o le faʻamamafa e tuʻuina i luga o le saʻo o le setete o se faʻataʻitaʻiga faʻataʻitaʻiga, ua le mafai ona faʻamatalaina laasaga uma e manaʻomia e oʻo ai i lena tulaga," o le tala lea a Casey Zampella, PhD, o se saienitisi i le CAR ma le tusitala muamua o le suʻesuʻega. “E ono manatu sa'o gaioiga e fa'atatau i le mea e o'o i ai le tamaititi, ae o le le amana'iaina o le auala na o'o ai le tamaititi iina. O le fa'aalia o se gaioiga e sili atu ona taua i nisi taimi mo le fa'ailoaina o eseesega tau afi nai lo le fa'ai'uga. Ae o le pu'eina o lenei fa'aaliga e mana'omia ai se faiga fa'apitoa ma le tele o vaega."

Ina ia foia lenei mea, na fausia ai e saienitisi i le CAR se auala fou, tele otometi faʻaogaina e iloilo ai faʻataʻitaʻiga afi. Ua fa'atonuina tagata auai e fa'ata'ita'i se fa'asologa o gaioiga i le taimi ma se vitio. O le metotia e siaki ai le gaioiga o le tino i sooga vae uma i luga o le faagasologa atoa o le galuega faʻataʻitaʻi ma le 2D ma le 3D mea pueata. O lo'o fa'aogaina fo'i e le metotia se faiga fou e pu'eina pe o iai i le tagata o lo'o iai ni fa'alavelave fa'amaopoopo afi i totonu o latou lava tino e ono a'afia ai lo latou agava'a e fa'amaopoopo gaioiga ma isi. E fua le faatinoga i galuega fai soo.

I le faʻaaogaina o lenei metotia, na mafai ai e le au suʻesuʻe ona faʻavasega tagata auai ma autism mai le masani ona atinaʻeina o talavou ma le 82% saʻo. Na faʻaalia foi e le au suʻesuʻe o eseesega na faʻaosofia e le gata i le faʻamaopoopoina o tagata ma le vitio ae faʻapea foʻi le faʻamaopoopoina o tagata. O le 2D ma le 3D tracking software e tutusa le maualuga o le sa'o, o lona uiga e mafai e tamaiti ona faia su'ega i le fale e aunoa ma le fa'aogaina o ni masini fa'apitoa.

"O suʻega faʻapenei e le gata ina fesoasoani ia i tatou e aʻoaʻo atili e uiga i le eseesega o tagata e iai le autism, ae e mafai ona fesoasoani ia i tatou e fuaina taunuʻuga, e pei o le aoga o togafitiga poʻo suiga i o latou olaga," o le tala lea a Birkan Tunç, PhD, o se saienitisi faʻapitoa i le CAR. ma le tusitala suʻesuʻe sinia. "Pe a faʻaopoopoina lenei suʻega ma le tele o isi suʻega suʻesuʻega faʻataʻitaʻiga o loʻo atiaʻe i le taimi nei, ua tatou oʻo atu i se tulaga e mafai ona tatou fuaina ai le tele o faʻailoga o amioga e matauina e se fomaʻi."

 

OA MEA E AVEA MAI LENEI TUSI:

  • Now, researchers at the Center for Autism Research (CAR) at Children’s Hospital of Philadelphia (CHOP) have developed a new method of measuring motor imitation, adding to a growing set of computational behavior analysis tools that can detect and characterize motor differences in children with autism.
  • “Often times, the emphasis is placed on the end state accuracy of an imitated action, failing to account for all the steps necessary to get to that point,”.
  • The method tracks body movement across all limb joints over the full course of the imitation task with both a 2D and a 3D camera.

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