COURS 9 - PT Flashcards

perception mvt

1
Q

3 foncions de perception du mvt

A
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2
Q

types de mvt (4)

A
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3
Q

mvt RÉEL = ?

A
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4
Q

mvt APPARENT = ?

A
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5
Q

effet consécutif de mouvement = ?

A
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6
Q

mvt INDUIT = ?

A
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7
Q

mvt OCULAIRES (5 types + 2 zones cerveau respo)

A

MVSPR2 & CS/OMF

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8
Q

suppression saccadique = ?

A
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9
Q

expkiquer theorie DECHARGE COROLLAIRE

A
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10
Q

3 exemples spéciaux d’impression de mvt

A

images consecutives
paralysie oculaire
appuyer sur oeil

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11
Q

PHYSIOLOGIE du MVT :
séleectivité des CR de V1/V2 ?
–> étude preuve & explication cmt?

A

Sélectif a direction/vitesse du mvt

chats élevés sans mvt = -90% cellules sélectives a direction mvt

convergence + délai d’une des afférences

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12
Q

Problème de l’aperture = ?

A
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13
Q

solution face à prob aperture?

A

intégration spatiale

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14
Q

Intégration spatiale = ?

A
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15
Q

Autres preuves d’implication de MT dans perception du mvt?

A
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16
Q

Problème de correspondance = ?
& solutions (3)

A
  • détecteur de mvt global (MT)
  • familiarité
  • contraintes biologiques
17
Q

Déf. mvt de 2e ordre?

A
18
Q

Perception MVT BIOLOGIQUE :
expliquer, étude physiologie (aires singe vs humain)

A