Results 21 to 30 of about 5,294,225 (254)

Feature learning via partial differential equation with applications to face recognition

, 2017
Feature learning is a critical step in pattern recognition, such as image classification. However, most of the existing methods cannot extract features that are discriminative and at the same time invariant under some transforms.
Fang, Cong, Zhao, Zhenyu, Lin, Zhouchen, Zhou, Pan, Pan Zhou, Zhouchen Lin, Zhenyu Zhao, Cong Fang   +7 more
core   +1 more source

Attention to the Electroretinogram: Gated Multilayer Perceptron for ASD Classification

IEEE Access
The electroretinogram (ERG) is a clinical test that records the retina’s electrical response to a brief flash of light as a waveform signal.
Mikhail Kulyabin, Paul A. Constable, Aleksei Zhdanov, Irene O. Lee, Dorothy A. Thompson, Andreas Maier   +5 more
doaj   +1 more source

Electric Source Localization Adds Evidence for Task-Specific CNVs

Behavioural Neurology, 1998
This study was an attempt to replicate recent magnetoencephalographic (MEG) findings on human task-specific CNV sources (Basile et al., Electroencephalography and Clinical Neurophysiology 90, 1994, 157–165) by means of a spatio-temporal electric source ...
Ina M. Tarkka, Luis F. H. Basile
doaj   +1 more source

The pattern glare and visual memory are disrupted in patients with major depressive disorder

BMC Psychiatry, 2022
Background Visual memory impairment is one of the most commonly complained symptoms in patients with major depressive disorder (MDD). Pattern glare is also a distorted visual phenomenon that puzzles patients with MDD.
Min Wang, Xiongwei Qi, Xiao Yang, Huanhuan Fan, Yikai Dou, Wanjun Guo, Qiang Wang, Eric Chen, Tao Li, Xiaohong Ma   +9 more
doaj   +1 more source

Figura ambígua e dislexia do desenvolvimento Ambiguous figure and developmental dyslexia

Revista Brasileira de Oftalmologia, 2008
OBJETIVO: Avaliar o processamento visual de figuras ambíguas em indivíduos disléxicos e compará-lo a um grupo controle leitor normal. MÉTODOS: Survey comparativo onde foram selecionados aleatoriamente 39 escolares cursando entre a primeira e a quarta ...
Lílian Braga Alonso, Fabiana Maria Gomes Lamas, Paulo Ricardo Souza Sampaio, José Ricardo Lima Rehder   +3 more
doaj   +1 more source

Keypoint induced distance profiles for visual recognition

, 2009
We show that histograms of keypoint descriptor distances can make useful features for visual recognition. Descriptor distances are often exhaustively computed between sets of keypoints, but besides finding the k-smallest distances the structure of the ...
Tat-Jun Chin, null Tat-Jun Chin, D. Suter, Suter, D., Chin, T., David Suter   +5 more
core   +1 more source

Dynamical Pattern Vector in Pattern Recognition with the Use of Thermal Images

MATEC Web of Conferences, 2016
The goal of the following paper was to develop the methodology of object tracking in adverse conditions. Suddenly appearing clouds, fog or smoke could be the examples of atmospheric conditions.
Kuś Zygmunt
doaj   +1 more source

2nd International Conference on Visual Pattern Extraction and Recognition for Cultural Heritage Understanding (VIPERC 2023)

, 2023
This document presents the 2nd International Conference on Visual Pattern Extraction and Recognition for Cultural Heritage Understanding (VIPERC 2023), a premier forum for presenting the state-of-the-art, new research, ongoing work, academic and project ...
Virgili L., Cauteruccio F., Amelio A., Ursino D.   +3 more
core  

Neuropsychological and Educational Outcomes in Shwachman–Diamond Syndrome—A Report From the North American Shwachman–Diamond Syndrome Registry

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Background Shwachman–Diamond syndrome (SDS) is a rare autosomal recessive ribosomopathy characterized by bone marrow failure and multisystem involvement, with emerging evidence of associated neurocognitive impairment. Methods We conducted a retrospective study of 240 individuals with biallelic Shwachman–Bodian–Diamond syndrome (SBDS) mutations
Jane Koo, Melissa Gerstle, Leah Cheng, Richard Cooper, Katherine Coyne, Claire Dusa, Naomi E. Joffe, Diana Schwarz, Sarah Steltz, Akiko Shimamura, Kasiani C. Myers, Thea Quinton   +11 more
wiley   +1 more source

The Role of Verbal Instruction and Visual Guidance in Training Pattern Recognition

Frontiers in Psychology, 2017
We used a novel approach to examine whether it is possible to improve the perceptual–cognitive skill of pattern recognition using a video-based training intervention.
Jamie S. North, Ed Hope, A. Mark Williams, A. Mark Williams   +3 more
doaj   +1 more source