Here is one, for a special issue of Topoi on “The Geometry of the Visual Field: Early Modern and Contemporary Approaches”. It arises from a workshop held in Fribourg last fall, where I gave a paper. Several excellent philosophers and psychologists are already confirmed as contributors. The submission deadline is October 15.
And here is another, for a conference in Rome on the philosophy and neurophysiology of dreaming, with a submission deadline of July 15.