Link to original: http://www.cell.com/current-biology/abstract/S0960-9822(11)00937-7 http://www.cell.com/current-biology/abstract/S0960-9822(11)0... This is a

Link to original: http://www.cell.com/current-biology/abstract/S0960-9822(11)00937-7 http://www.cell.com/current-biology/abstract/S0960-9822(11)0... This is a remarkable engineering feat, but not a novel motion model. It's known that V1 contains a topographic representation of the visual fields, and subsequent visual cortices encode for features like motion. As they mention in the paper though, dreams evoke activity in higher-level cortices and not so much in the early ones, making it difficult to tell if this method can be used to, e.g., visualize dreams.