Results 61 to 70 of about 117,201 (301)

Facial expression recognition based on FECN under artificial intelligence

Discover Artificial Intelligence
Video data are especially useful for facial recognition because they capture detailed and constantly changing facial features, making it possible to improve recognition accuracy. To recognize facial expressions in video data, this study proposes a facial
Mingwan Luo
doaj   +1 more source

Biased Recognition of Surprised Facial Expressions Following Awake Craniotomy of a Right Temporal Lobe Tumor

Frontiers in Psychology, 2019
Lesion studies have shown that the right temporal lobe is crucial for recognition of facial expressions, particularly fear expressions. However, in previous studies, premorbid abilities of the patients were unknown and the effects of epileptic discharge ...
Akira Midorikawa, Shoko Saito, Shoko Saito, Chihiro Itoi, Ryuta Ochi, Kentaro Hiromitsu, Ryoji Yamada, Nobusada Shinoura   +7 more
doaj   +1 more source

pH‐mediated activation of the lysosomal arginine sensor SLC38A9

FEBS Letters, EarlyView.
Cells monitor nutrient levels via the lysosomal transporter SLC38A9 to activate the mechanistic target of rapamycin complex 1 (mTORC1). This study reveals that SLC38A9 function is regulated by pH. We identified histidine 544 as a critical pH sensor that undergoes conformational changes to control amino acid efflux from lysosomes; therefore, it ...
Xuelang Mu, Ampon Sae Her, Tamir Gonen
wiley   +1 more source

Interactive evolutionary generation of facial composites for locating suspects in criminal investigations [PDF]

, 2013
Statistical appearance models have previously been used for computer face recognition applications in which an image patch is synthesized and morphed to match a target face image using an automated iterative fitting algorithm.
Gibson, Stuart J., Solomon, Christopher J., Mist, Joseph J.   +2 more
core   +1 more source

Does Facial Amimia Impact the Recognition of Facial Emotions? An EMG Study in Parkinson's Disease. [PDF]

PLoS ONE, 2016
According to embodied simulation theory, understanding other people's emotions is fostered by facial mimicry. However, studies assessing the effect of facial mimicry on the recognition of emotion are still controversial.
Soizic Argaud, Sylvain Delplanque, Jean-François Houvenaghel, Manon Auffret, Joan Duprez, Marc Vérin, Didier Grandjean, Paul Sauleau   +7 more
doaj   +1 more source

Septin 9 PB domains coordinate centrosome positioning and microtubule acetylation to control epithelial polarity

FEBS Letters, EarlyView.
Septin 9 polybasic domains couple phosphoinositide‐rich membrane binding to centrosome positioning, Golgi organization, and microtubule acetylation to control epithelial polarity. Their loss disrupts this axis, causing centrosome mispositioning, Golgi fragmentation, reduced microtubule acetylation, and polarity inversion via upregulation of the ...
Ting ting Cai, Mohyeddine Omrane, Nassima Benzoubir, Didier Samuel, Ama Gassama‐Diagne   +4 more
wiley   +1 more source

Recognition of Emotions From Facial Point-Light Displays

Frontiers in Psychology, 2020
Facial emotion recognition occupies a prominent place in emotion psychology. How perceivers recognize messages conveyed by faces can be studied in either an explicit or an implicit way, and using different kinds of facial stimuli.
Christel Bidet-Ildei, Christel Bidet-Ildei, Christel Bidet-Ildei, Christel Bidet-Ildei, Arnaud Decatoire, Arnaud Decatoire, Arnaud Decatoire, Sandrine Gil, Sandrine Gil, Sandrine Gil, Sandrine Gil   +10 more
doaj   +1 more source

Modulation of Homer1 EVH1 domain internal dynamics by putative autism‐associated mutations

FEBS Letters, EarlyView.
The putative autism‐associated M65I and S97L variants of the EVH1 domain of the postsynaptic scaffold protein Homer1 do not exhibit substantial changes in their overall structure or partner binding. Both of them, but especially the M65I variant, show altered internal dynamics relative to the wild‐type domain on the μs‐ms timescale, indicated by the ...
Fanni Farkas, Brigitta Maruzs, Zsófia E. Kálmán, Tomas Klumpler, Gyula Batta, Bálint Péterfia, Zoltán Gáspári   +6 more
wiley   +1 more source

Examination of the role of movement in brain-injured patients’ processing of facial information [PDF]

, 1991
Bruce and Young's (1986) claims for the distinct processing routes involved in facial expression recognition, familiar face identity and unfamiliar face matching were examined in a group of brain-injured patients, using a common forced-choice procedure ...
Parry, Fiona Margaret, Parry, F.M
core  

Putting culture under the spotlight reveals universal information use for face recognition [PDF]

, 2010
Background: Eye movement strategies employed by humans to identify conspecifics are not universal. Westerners predominantly fixate the eyes during face recognition, whereas Easterners more the nose region, yet recognition accuracy is comparable. However,
Miellet, Sebastien, Zhou Xinyue, Zhou, Xinyue, Caldara, R., Caldara Roberto, Xinyue Zhou, Miellet Sébastien, Roberto Caldara, Miellet, S., Caldara, Roberto, Zhou, X., Sébastien Miellet   +11 more
core   +1 more source