User profiles for Y. Kamitani
Yukiyasu KamitaniKyoto University & ATR Verified email at i.kyoto-u.ac.jp Cited by 11013 |
Decoding the visual and subjective contents of the human brain
Y Kamitani, F Tong - Nature neuroscience, 2005 - nature.com
The potential for human neuroimaging to read out the detailed contents of a person's mental
state has yet to be fully explored. We investigated whether the perception of edge orientation…
state has yet to be fully explored. We investigated whether the perception of edge orientation…
[HTML][HTML] What you see is what you hear
L Shams, Y Kamitani, S Shimojo - Nature, 2000 - nature.com
Vision is believed to dominate our multisensory perception of the world. Here we overturn this
established view by showing that auditory information can qualitatively alter the perception …
established view by showing that auditory information can qualitatively alter the perception …
[HTML][HTML] Visual image reconstruction from human brain activity using a combination of multiscale local image decoders
…, M Sato, Y Morito, HC Tanabe, N Sadato, Y Kamitani - Neuron, 2008 - cell.com
Perceptual experience consists of an enormous number of possible states. Previous fMRI
studies have predicted a perceptual state by classifying brain activity into prespecified …
studies have predicted a perceptual state by classifying brain activity into prespecified …
Neural decoding of visual imagery during sleep
Visual imagery during sleep has long been a topic of persistent speculation, but its private
nature has hampered objective analysis. Here we present a neural decoding approach in …
nature has hampered objective analysis. Here we present a neural decoding approach in …
Visual illusion induced by sound
L Shams, Y Kamitani, S Shimojo - Cognitive brain research, 2002 - Elsevier
We present the first cross-modal modification of visual perception which involves a
phenomenological change in the quality—as opposed to a small, gradual, or quantitative change—of …
phenomenological change in the quality—as opposed to a small, gradual, or quantitative change—of …
[PDF][PDF] Decoding seen and attended motion directions from activity in the human visual cortex
Y Kamitani, F Tong - Current biology, 2006 - cell.com
Functional neuroimaging has successfully identified brain areas that show greater responses
to visual motion [1–3] and adapted responses to repeated motion directions [4–6]. However…
to visual motion [1–3] and adapted responses to repeated motion directions [4–6]. However…
[HTML][HTML] Generic decoding of seen and imagined objects using hierarchical visual features
T Horikawa, Y Kamitani - Nature communications, 2017 - nature.com
Object recognition is a key function in both human and machine vision. While brain decoding
of seen and imagined objects has been achieved, the prediction is limited to training …
of seen and imagined objects has been achieved, the prediction is limited to training …
Sparse estimation automatically selects voxels relevant for the decoding of fMRI activity patterns
… For mathematical formulation, let us introduce a binary random variable y such that y = 0
for S 1 and y = 1 for S 2 . Given N input–output data samples {(x 1 ,y 1 ),…, (x N , y N )}, the …
for S 1 and y = 1 for S 2 . Given N input–output data samples {(x 1 ,y 1 ),…, (x N , y N )}, the …
Electrocorticographic control of a prosthetic arm in paralyzed patients
…, T Goto, R Fukuma, H Yokoi, Y Kamitani… - Annals of …, 2012 - Wiley Online Library
Objective: Paralyzed patients may benefit from restoration of movement afforded by prosthetics
controlled by electrocorticography (ECoG). Although ECoG shows promising results in …
controlled by electrocorticography (ECoG). Although ECoG shows promising results in …
[HTML][HTML] Current status and future perspectives of artificial intelligence in colonoscopy
Y Kamitani, K Nonaka, H Isomoto - Journal of clinical medicine, 2022 - mdpi.com
The early endoscopic identification, resection, and treatment of precancerous adenoma and
early-stage cancer has been shown to reduce not only the prevalence of colorectal cancer …
early-stage cancer has been shown to reduce not only the prevalence of colorectal cancer …