Map of Van Gogh portrait (IMAGE) Northwestern University Caption The researchers used algorithms for image recognition to mine data from 800,000 visual arts images collected from museums and galleries, which cover the career histories of 2,128 artists, including Vincent Van Gogh. This saliency map visualizes the important pixels that the model used to predict Van Gogh's post-impressionism art style. Credit Northwestern University Usage Restrictions credit Northwestern University License Original content Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.