Researchers have found that extracting drawing features from a combination of five drawing tasks -- rather than from any single task alone -- leads to more accurate classification of people with ...

Cognitive decline is a critical but often overlooked complication of high blood pressure. While elevated blood pressure is widely recognized as a leading risk factor for cardiovascular disease and ...

Clinicians can more accurately classify a patient’s cognitive health status by increasing the number and variety of patient diagnostic drawing tasks. That’s according to researchers who aimed to ...

Background: Executive cognitive dysfunction can precede the memory disturbances of dementia. People with executive cognitive dysfunction can have a normal Mini-Mental State Examination (MMSE) score ...

A simple explanation of how to draw or paint a picture using perspective to add depth and greater realism to a picture. Kirsten O’Brien demonstrates how to draw a street scene using the technique, ...