関: visual stimulus

PrepTutorEJDIC

『視覚の』 / 目に見える;目で見た / 有視界の
stimulusの複数形

UpToDate Contents

全文を閲覧するには購読必要です。 To read the full text you will need to subscribe.

1. 幼児および小児における視覚の発達および視力評価 visual development and vision assessment in infants and children
2. 幻視患者へのアプローチ approach to the patient with visual hallucinations
3. 視覚的な解放性幻視（シャルル・ボネ症候群） visual release hallucinations charles bonnet syndrome
4. Amblyopia in children: Management and outcome
5. 非眼科手術のための麻酔後の視力低下 postoperative visual loss after anesthesia for nonocular surgery

English Journal

Visual print tuning deficits in dyslexic adolescents under minimized phonological demands.

Kronschnabel J, Schmid R, Maurer U, Brandeis D.SourceDepartment of Child and Adolescent Psychiatry, University of Zurich, Zurich, Switzerland; Neuroscience Center Zurich, University of Zurich and ETH Zurich, Zurich, Switzerland. Electronic address: jens.kronschnabel@kjpd.uzh.ch.
NeuroImage.Neuroimage.2013 Jul 1;74:58-69. doi: 10.1016/j.neuroimage.2013.02.014. Epub 2013 Feb 18.
The left ventral occipitotemporal cortex is reliably activated by visual orthographic stimulation and has repeatedly been found underactivated in developmental dyslexia. However, previous studies have made little effort to specifically probe orthographic processing while minimizing the need for high
PMID 23428569

Computational Model of Stereoscopic 3D Visual Saliency.

Wang J, Dasilva MP, Lecallet P, Ricordel V.AbstractMany computational models of visual attention performing well in predicting salient areas of 2D images have been proposed in the literature. The emerging applications of stereoscopic 3D display bring an additional depth of information affecting the human viewing behavior, and require extensions of the efforts made in 2D visual modeling. In this paper, we propose a new computational model of visual attention for stereoscopic 3D still images. Apart from detecting salient areas based on 2D visual features, the proposed model takes depth as an additional visual dimension. The measure of depth saliency is derived from the eye movement data obtained from an eye-tracking experiment using synthetic stimuli. Two different ways of integrating depth information in the modeling of 3D visual attention are then proposed and examined. For the performance evaluation of 3D visual attention models, we have created an eye-tracking database, which contains stereoscopic images of natural content and is publicly available, along with this paper. The proposed model gives a good performance, compared to that of state-of-the-art 2D models on 2D images. The results also suggest that a better performance is obtained when depth information is taken into account through the creation of a depth saliency map, rather than when it is integrated by a weighting method.
IEEE transactions on image processing : a publication of the IEEE Signal Processing Society.IEEE Trans Image Process.2013 Jun;22(6):2151-65. doi: 10.1109/TIP.2013.2246176. Epub 2013 Feb 11.
Many computational models of visual attention performing well in predicting salient areas of 2D images have been proposed in the literature. The emerging applications of stereoscopic 3D display bring an additional depth of information affecting the human viewing behavior, and require extensions of t
PMID 23412612

Functional specialization and generalization for grouping of stimuli based on colour and motion.

Zeki S, Stutters J.SourceWellcome Laboratory of Neurobiology, University College London, London, WC1E 6BT, UK. Electronic address: zeki.pa@ucl.ac.uk.
NeuroImage.Neuroimage.2013 Jun;73:156-66. doi: 10.1016/j.neuroimage.2013.02.001. Epub 2013 Feb 13.
This study was undertaken to learn whether the principle of functional specialization that is evident at the level of the prestriate visual cortex extends to areas that are involved in grouping visual stimuli according to attribute, and specifically according to colour and motion. Subjects viewed, i
PMID 23415950