What Warcollier demonstrated is compatible with what modern cognitive neuroscience has learned about how visual images are constructed by the brain. It implies that telepathic perceptions bubble up into awareness from the unconscious and are probably processed in the brain in the same way that we generate images in dreams. And thus telepathic images are far less certain than sensory-driven images and subject to distortion.

Entangled Minds: Extrasensory Experiences in a Quantum Reality (ed. Simon and Schuster, 2009) - ISBN: 9781439187937