Ramesh Venkatesan

Indian Institute of Technology Madras (IITM), Healthcare Technology Innovation Centre, GE John F Welch Technology Center, GE Healthcare

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Publication activitypapers/week, last 8 weeks

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Architecture Design (Transformers, SSMs, MoE) (1)Computer Vision (1)

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Sriprabha Ramanarayanan (1)Rahul G. S. (1)Mohammad Al Fahim (1)Keerthi Ram (1)

Papers (1)

Jul 22, 2026

Jul 22, 2026·also GE Healthcare, GE John F Welch Technology Center, Healthcare Technology Innovation Centre

SHFormer: Dynamic Spectral Filtering Convolutional Neural Network and High-pass Kernel Generation Transformer for Adaptive MRI Reconstruction

SHFormer achieves a remarkable 1 dB improvement in MRI reconstruction quality by effectively capturing high-frequency details across diverse modalities.

Sriprabha Ramanarayanan, Rahul G. S., Mohammad Al Fahim +3

Architecture Design (Transformers, SSMs, MoE)Computer Vision

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Ramesh Venkatesan

Publication activitypapers/week, last 8 weeks

Research focus

Frequent co-authors

Papers (1)