Perceptual Learning Incepted by Decoded fMRI Neurofeedback Without Stimulus Presentation Kazuhisa Shibata*, Takeo Watanabe*,†, Yuka Sasaki‡, Mitsuo KawatoAdvanced Telecommunications Research Institute International Computational Neuroscience Laboratories, 2-2-2 Hikaridai, Keihanna Science City, Kyoto 619-0288, Japan.↵†To whom correspondence should be addressed. E-mail: takeo{at}bu.edu ↵* Present a