Contextual Influences in V1 as a Basis for Pop out and Asymmetry in Visual Search

A failure of ‘Pop-Out’ in visual search

A failure of ‘Pop-Out’ in visual search tasks in dementia with Lewy Bodies as compared to Alzheimer's and Parkinson's disease

✍ Francesca Cormack; Alistair Gray; Clive Ballard; Martin J. Tovée 📂 Article 📅 2004 🏛 John Wiley and Sons 🌐 English ⚖ 153 KB 👁 1 views

## Abstract ## Objectives The pattern of neural damage in dementia with Lewy Bodies (DLB) led us to hypothesize that patients with DLB would be particularly impaired on parallel (‘pop‐out’) search tasks, relative to serial search tasks, and that this would serve to distinguish DLB from other forms