Methylphenidate induced tongue movements
نویسندگان
چکیده
منابع مشابه
Can you "read tongue movements"?
Lip reading relies on visible articulators to ease audiovisual speech understanding. However, lips and face alone provide very incomplete phonetic information: the tongue, that is generally not entirely seen, carries an important part of the articulatory information not accessible through lip reading. The question was thus whether the direct and full vision of the tongue allows tongue reading. ...
متن کاملTongue movements in feeding and speech.
The position of the tongue relative to the upper and lower jaws is regulated in part by the position of the hyoid bone, which, with the anterior and posterior suprahyoid muscles, controls the angulation and length of the floor of the mouth on which the tongue body 'rides'. The instantaneous shape of the tongue is controlled by the 'extrinsic muscles' acting in concert with the 'intrinsic' muscl...
متن کاملReconstructing tongue movements from audio and video
This paper presents an approach to articulatory inversion using audio and video of the user’s face, requiring no special markers. The video is stabilized with respect to the face, and the mouth region cropped out. The mouth image is projected into a learned independent component subspace to obtain a low-dimensional representation of the mouth appearance. The inversion problem is treated as one ...
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Facial motion capture is a common method for accurately capturing realistic facial movements. An actor’s performance can be used to bring a virtual human to life. However, the movement of the tongue is often forgotten in character animation. For the most part, the problem arises from the difficulty in capturing tongue movements due to occlusion by the teeth and the lips. Techniques from traditi...
متن کامل[Neural mechanisms of jaw and tongue movements induced by afferent impulses from masticatory muscles].
われわれヒトを含めて哺乳類の身体は,皮 膚 に よって外部環境から隔てられた 個体 を形成 してお り,皮 膚にある外受容器 と眼,耳,鼻 にある遠隔 受容器によって外部環境の変化 を刺激 として受容 し,そ れに対する反応 として行動 を起す。この行 動は骨格筋の収縮によって実現 されるもので,外 部環境に対する個体 としての反応は,身 体内部の 筋,腱,迷 路にある固有受容器に対する刺激 とな り,こ れ らの受容器から身体の運動 と位置に関す る情報が中枢に送 られる(Sherrington1947)91)。 筋紡錘および腱紡錘は筋 と腱に存在する代表的な 固有受容器であり,こ れ らからの情報によって, 運動の円滑な遂行が反射性に制御 されていること が,多 数の研究者によって 明らかに されて いる (Matthews196463),Granit197027),Matthe...
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ژورنال
عنوان ژورنال: Archives of Mental Health
سال: 2019
ISSN: 2589-9171
DOI: 10.4103/amh.amh_46_18