OpenData

Kamitani Lab Open Data

This is a portal to public datasets released by Kamitani lab, Kyoto Univ and ATR.

Any questions or inqueries are welcomed at issues in this repository or kamitanilab@gmail.com.

Generic Object Decoding

• Paper: Horikawa & Kamitani (2017) Generic decoding of seen and imagined objects using hierarchical visual features. Nature Communications.
• Data
  • Raw fMRI data: OpenNeuro
  • Preprocessed fMRI data and image features: figshare
• Code: GitHub
• Questions and answers

Deep Image Reconstruction

• Paper: Shen, Horikawa, Majima, and Kamitani (2019) Deep image reconstruction from human brain activity. PLOS Computational Biology.
• Data
  • Raw fMRI data: OpenNeuro
  • Preprocessed fMRI data and decoded DNN features: figshare
• Code: GitHub
• Questions and answers

End-to-end Deep Image Reconstruction

• Paper: Shen, Dwivedi, Majima, Horikawa, and Kamitani (2019) End-to-End Deep Image Reconstruction From Human Brain Activity. Frontiers in Computational Neuroscience.
• Data
  • Trained networks: figshare
• Code: GitHub

Attentionally modulated subjective images reconstructed from brain activity

• Paper: Horikawa & Kamitani (2022) Attention modulates neural representation to render reconstructions according to subjective appearance. Communications Biology.
• Data
  • Raw fMRI data: OpenNeuro
  • Preprocessed fMRI data: figshare
• Code: figshare

Blur Image Sharpening

• Paper: Abdelhack and Kamitani (2018) Sharpening of Hierarchical Visual Feature Representations of Blurred Images. eNeuro.
• Data
  • Raw fMRI data: OpenNeuro
  • Preprocessed fMRI and image features: Brainliner
• Code: GitHub

Blur Image Misrecognition

• Paper: Abdelhack and Kamitani (2019) Conflicting Bottom-up and Top-down Signals during Misrecognition of Visual Object. bioRxiv.
• Data: figshare
• Code: GitHub

Inter-individual deep image reconstruction

• Paper: Ho, Horikawa, Majima, and Kamitani (2022) Inter-individual deep image reconstruction. bioRxiv.
  • Raw fMRI data: OpenNeuro
  • Preprocessed fMRI: figshare
• Code: GitHub

Human dream decoding

• Paper: Horikawa, Tamaki, Miyawaki, and Kamitani (2013) Neural Decoding of Visual Imagery During Sleep. Science.
• Data: Brainliner
• Code: GitHub

The neural representation of visually evoked emotion is high-dimensional, categorical, and distributed across transmodal brain regions

• Paper: Horikawa, Cowen, Keltner, and Kamitani (2020) The Neural Representation of Visually Evoked Emotion Is High-Dimensional, Categorical, and Distributed across Transmodal Brain Regions. iScience.
• Data
  • Raw fMRI data: OpenNeuro
  • Preprocessed fMRI data and features: figshare
• Code: GitHub

Position decoding

• Paper: Majima, Sukhanov, Horikawa, and Kamitani (2017) Position Information Encoded by Population Activity in Hierarchical Visual Areas. eNeuro.
• Data: Brainliner
• Code: GitHub

Visual Image Reconstruction

• Paper: Miyawaki, Uchida, Yamashita, Sato, Morito, Tanabe, Sadato, and Kamitani (2008) Visual Image Reconstruction from Human Brain Activity using a Combination of Multiscale Local Image Decoders. Neuron.
• Data and code: Brainliner