Overcoming Output Dimension Collapse: When Sparsity Enables Zero-shot Brain-to-Image Reconstruction at Small Data Scales

Fuente: arXiv

Saved in:

Bibliographic Details
Main Authors:	Otsuka, Kenya, Nagano, Yoshihiro, Kamitani, Yukiyasu
Format:	Preprint
Published:	2025
Subjects:	Neurons and Cognition
Online Access:	Acceder al recurso
Tags:	Add Tag No Tags, Be the first to tag this record!

Similar Items

Readout Representation: Redefining Neural Codes by Input Recovery
by: Onoo, Shunsuke, et al.
Published: (2025)

Beyond Object-Level Alignment: Do Brains and DNNs Preserve the Same Transformations?
by: Kamitani, Yukiyasu
Published: (2026)

Advancing credibility and transparency in brain-to-image reconstruction research: Reanalysis of Koide-Majima, Nishimoto, and Majima (Neural Networks, 2024)
by: Shirakawa, Ken, et al.
Published: (2025)

Visual Image Reconstruction from Brain Activity via Latent Representation
by: Kamitani, Yukiyasu, et al.
Published: (2025)

Spurious reconstruction from brain activity
by: Shirakawa, Ken, et al.
Published: (2024)

Exploring internal representation of self-supervised networks: few-shot learning abilities and comparison with human semantics and recognition of objects
by: Kataoka, Asaki, et al.
Published: (2025)

Learning Principles for Overcoming Non-ideal Factors in Brain
by: Feng, Da-Zheng, et al.
Published: (2026)

BrainCognizer: Brain Decoding with Human Visual Cognition Simulation for fMRI-to-Image Reconstruction
by: Sun, Guoying, et al.
Published: (2025)

Lateral Control of Brain-Controlled Vehicle Based on SVM Probability Output Model
by: Pan, Hongguang, et al.
Published: (2024)

Zero-shot counting with a dual-stream neural network model
by: Thompson, Jessica A. F., et al.
Published: (2024)

Inter-individual and inter-site neural code conversion without shared stimuli
by: Wang, Haibao, et al.
Published: (2024)

Overcoming the Curse of Dimensionality: Structural Connectivity Reconstruction via Pairwise Information Flow in Nonlinear Networks
by: Chen, Kai, et al.
Published: (2025)

Functional Brain-to-Brain Transformation with No Shared Data
by: Wasserman, Navve, et al.
Published: (2024)

Imaging the Topology of Dynamic Brain Connectivity
by: He, Peilin, et al.
Published: (2025)

Power-Law Scaling in the Classification Performance of Small-Scale Spiking Neural Networks
by: Zhang, Zhengdi, et al.
Published: (2026)

Robust State-space Reconstruction of Brain Dynamics via Bootstrap Monte Carlo SSA
by: Wiafe, Sir-Lord, et al.
Published: (2025)

Alignment between Brains and AI: Evidence for Convergent Evolution across Modalities, Scales and Training Trajectories
by: Shen, Guobin, et al.
Published: (2025)

Emergent Spatiotemporal Dynamics in Large-Scale Brain Networks with Next Generation Neural Mass Models
by: Delicado, Rosa Maria, et al.
Published: (2025)

Mapping the Human Brain from the Prenatal Period to Infancy Using 3D Magnetic Resonance Imaging
by: Cachia, Arnaud, et al.
Published: (2025)

Spectral Topological Data Analysis of Brain Signals
by: El-Yaagoubi, Anass B., et al.
Published: (2023)

Dark Signals in the Brain: Augment Brain Network Dynamics to the Complex-valued Field
by: Zhang, Jiangnan, et al.
Published: (2025)

Alljoined-1.6M: A Million-Trial EEG-Image Dataset for Evaluating Affordable Brain-Computer Interfaces
by: Xu, Jonathan, et al.
Published: (2025)

Brain Morphology Normative modelling platform for abnormality and Centile estimation: Brain MoNoCle
by: Little, Bethany, et al.
Published: (2024)

Emergence of Language in the Developing Brain
by: Evanson, Linnea, et al.
Published: (2025)

Testing the Brain Wave Hypothesis
by: Worden, Robert
Published: (2024)

Functional Whole-Brain Models: A New Framework for Unifying Brain Structure and Cognitive Function
by: Senden, Mario, et al.
Published: (2026)

Only Brains Align with Brains: Cross-Region Alignment Patterns Expose Limits of Normative Models
by: Höfling, Larissa, et al.
Published: (2026)

Arbor-TVB: A Novel Multi-Scale Co-Simulation Framework with a Case Study on Neural-Level Seizure Generation and Whole-Brain Propagation
by: Hater, Thorsten, et al.
Published: (2025)

A Novel Brain-Computer Interface Architecture: The Brain-Muscle-Hand Interface for replicating the motor pathway
by: Ye, Sun, et al.
Published: (2025)

Parallel Neuron Groups in the Drosophila Brain
by: Worden, Robert
Published: (2025)

State of Brain Emulation Report 2025
by: Zanichelli, Niccolò, et al.
Published: (2025)

Structural Heterogeneity of the Drosophila Brain Network
by: Zhang, Xiaoyu, et al.
Published: (2025)

Sketching a Space of Brain States
by: Mannone, Maria, et al.
Published: (2026)

Counterfactual Analysis of Brain Network Dynamics
by: Chung, Moo K., et al.
Published: (2026)

Optimal Griffiths Phase in Heterogeneous Human Brain Networks: Brain Criticality Embracing Stability and Flexibility across Individuals
by: Wu, Kejian, et al.
Published: (2025)

A New Brain Network Construction Paradigm for Brain Disorder via Diffusion-based Graph Contrastive Learning
by: Zong, Yongcheng, et al.
Published: (2024)

Linear and non-linear integrate-and-fire neurons driven by synaptic shot noise with reversal potentials
by: Richardson, Magnus J E
Published: (2024)

The Homological Brain: Parity Principle and Amortized Inference
by: Li, Xin
Published: (2025)

Brain rhythms in cognition -- controversies and future directions
by: Keitel, Anne, et al.
Published: (2025)

Assessing the Brain Wave Hypothesis: Call for Commentary
by: Worden, Robert
Published: (2024)