How (and why) the visual control of action differs from visual perception

MA Goodale - Proceedings of the Royal Society B …, 2014 - royalsocietypublishing.org
Vision not only provides us with detailed knowledge of the world beyond our bodies, but it
also guides our actions with respect to objects and events in that world. The computations …

[HTML][HTML] The two visual systems hypothesis: new challenges and insights from visual form agnosic patient DF

RL Whitwell, AD Milner, MA Goodale - Frontiers in neurology, 2014 - frontiersin.org
Patient DF, who developed visual form agnosia following carbon monoxide poisoning, is still
able to use vision to adjust the configuration of her grasping hand to the geometry of a goal …

[图书][B] Fundamentals of psychology

M Eysenck - 2014 - taylorfrancis.com
Aimed at those new to the subject, Fundamentals of Psychology is a clear and reader-
friendly textbook that will help students explore and understand the essentials of …

The Leuven Perceptual Organization Screening Test (L-POST), an online test to assess mid-level visual perception

K Torfs, K Vancleef, C Lafosse, J Wagemans… - Behavior Research …, 2014 - Springer
Neuropsychological diagnostic tests of visual perception mostly assess high-level processes
like object recognition. Object recognition, however, relies on distinct mid-level processes of …

DF's visual brain in action: the role of tactile cues

RL Whitwell, AD Milner, C Cavina-Pratesi, CM Byrne… - Neuropsychologia, 2014 - Elsevier
Patient DF, an extensively-tested woman with visual form agnosia from ventral-stream
damage, is able to scale her grip aperture to match a goal object's geometry when reaching …

Manual asymmetries in the kinematics of a reach-to-grasp action

JW Flindall, JB Doan, CLR Gonzalez - Laterality: Asymmetries of …, 2014 - Taylor & Francis
In the present study, we manipulated the perceived demand of an ecologically valid task to
investigate the possible presence of manual asymmetries in a reach-to-grasp action …

A dorsal visual route necessary for global form perception: evidence from neuropsychological fMRI

V Lestou, JML Lam, K Humphreys, Z Kourtzi… - Journal of Cognitive …, 2014 - direct.mit.edu
Hierarchical models of visual processing assume that global pattern recognition is
contingent on the progressive integration of local elements across larger spatial regions …

Visual object agnosia is associated with a breakdown of object-selective responses in the lateral occipital cortex

R Ptak, F Lazeyras, M Di Pietro, A Schnider, SR Simon - Neuropsychologia, 2014 - Elsevier
Patients with visual object agnosia fail to recognize the identity of visually presented objects
despite preserved semantic knowledge. Object agnosia may result from damage to visual …

Pointing in visual periphery: is DF's dorsal stream intact?

C Hesse, K Ball, T Schenk - PloS one, 2014 - journals.plos.org
Observations of the visual form agnosic patient DF have been highly influential in
establishing the hypothesis that separate processing streams deal with vision for perception …

When apperceptive agnosia is explained by a deficit of primary visual processing

A Serino, R Cecere, N Dundon, C Bertini… - Cortex, 2014 - Elsevier
Visual agnosia is a deficit in shape perception, affecting figure, object, face and letter
recognition. Agnosia is usually attributed to lesions to high-order modules of the visual …