Colour centre in humans as an area specialized for colour vision. V2, also called the prestriate cortex, is believed to have a small role in colour processing by projecting signals from V1 to the V4-complex. Whether or not colour selective cells are present in V2 is still being investigated. Some optical imaging studies have found small clusters of red-green colour selective cells in V1 and V2, but not any blue-yellow colour selective cells. Other studies have shown that V2 is activated by colour stimuli, but not colour after images.[8] V4 also has feedback on V2, suggesting that there is a defined network
Brian Flowers, Baron Flowers of Science and Technology (POST). He was also a Founding Fellow of the Learned Society of Wales. From 1951 until his death he was married to Mary Frances Behrens, and had two stepsons, Peter and Michael. Lady Flowers died in January 2016 at the age of 94. Brian Flowers, Baron Flowers Brian Hilton Flowers, Baron Flowers FRS (13 September 1924 – 25 June 2010) was a British physicist, academician and public servant. The son of Reverend Harold Joseph Flowers and Mrs Marian Flowers, Brian Hilton Flowers was born in Blackburn, Lancashire; but he was educated in Swansea at the Bishop