Among the many dissociations describing the visual system, the dual theory of two visual
systems, respectively dedicated to perception and action, has yielded a lot of support. There …

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 …

Evidence is strong that the visual pathway is segregated into two distinct streams—ventral
and dorsal. Two proposals theorize that the pathways are segregated in function: The …

In 1992/1995 David Milner and Mel Goodale proposed a two visual system (TVS) model that
argued for the anatomical separation and functional independence of two visual processing …

Vision is the main entrance for environmental input to the human brain. Even if vision is our
most used sensory modality, its importance is not limited to environmental exploration …

Patient DF, who has bilateral damage in the ventral visual stream, is perhaps the best known
individual with visual form agnosia in the world, and has been the focus of scores of …

The two-visual-system hypothesis (TVSH) provides a framework for understanding the
nature of the visual information athletes are likely to rely on during competition. If valid, the …

This chapter reviews clinical and scientific approaches to optic ataxia. This double historic
track allows us to address important issues such as the link between Bálint syndrome and …

An influential model of vision suggests the presence of two visual streams within the brain: a
dorsal occipito-parietal stream which mediates action and a ventral occipito-temporal stream …

We report five experiments to test the influence of pictorial depth on reaching. Our core
method is to project a wide-field background of linear perspective and/or texture gradient …