Ramesh Venkatesan

According to our database, Ramesh Venkatesan authored at least 8 papers between 1997 and 2025.

Collaborative distances:

• Dijkstra number of five.
• Erdős number of four.

2025

SHFormer: Dynamic spectral filtering convolutional neural network and high-pass kernel generation transformer for adaptive MRI reconstruction.

Sriprabha Ramanarayanan, Rahul G. S., Mohammad Al Fahim, Keerthi Ram, Ramesh Venkatesan, Mohanasankar Sivaprakasam

Neural Networks, 2025

DCEtriformer: A Hybrid Attention Transformer for DCE-MRI Synthesis in Prostate Imaging.

Sadhana S, Sriprabha Ramanarayanan, Kishore Kumar M, Keerthi Ram, Harsh Agarwal, Ramesh Venkatesan, Mohanasankar Sivaprakasam

Proceedings of the IEEE/CVF International Conference on Computer Vision, ICCV 2025, 2025

AAD-DCE: An Aggregated Multimodal Attention Mechanism for Early and Late Dynamic Contrast Enhanced Prostate MRI Synthesis.

Divya Bharti, Sriprabha Ramanarayanan, Sadhana S, Kishore Kumar M, Keerthi Ram, Harsh Agarwal, Ramesh Venkatesan, Mohanasankar Sivaprakasam

Proceedings of the 2025 IEEE International Conference on Acoustics, 2025

2024

DCE-former: A Transformer-Based Model with Mutual Information and Frequency-Based Loss Functions for Early and Late Response Prediction in Prostate DCE-MRI.

Sadhana S, Sriprabha Ramanarayanan, Arunima Sarkar, Keerthi Ram, NagaGayathri Matcha, Suresh Emmanuel Joel, Harsh Agarwal, Ramesh Venkatesan, Mohanasankar Sivaprakasam

Proceedings of the IEEE International Symposium on Biomedical Imaging, 2024

2023

MCI-HyperNet: A multiple contextual information-based adaptive weight learning network for controllable image reconstruction.

Sriprabha Ramanarayanan, Balamurali Murugesan, Arun Palla, Keerthi Ram, Ramesh Venkatesan, Mohanasankar Sivaprakasam

Neurocomputing, October, 2023

2021

Acceleration by Deep-Learnt Sharing of Superfluous Information in Multi-contrast MRI.

Sudhanya Chatterjee, Suresh Emmanuel Joel, Ramesh Venkatesan, Dattesh Dayanand Shanbhag

Proceedings of the Medical Image Computing and Computer Assisted Intervention - MICCAI 2021 - 24th International Conference, Strasbourg, France, September 27, 2021

2013

Magnetic resonance scan-time reduction using echo prediction.

Joseph Suresh Paul, Manu Prasad, Ramesh Venkatesan, Michael Braun

Int. J. Imaging Syst. Technol., 2013

1997

Role of high resolution in magnetic resonance (MR) imaging: Applications to MR angiography, intracranial <i>T</i>₁-weighted imaging, and image interpolation.

Ramesh Venkatesan, E. Mark Haacke

Int. J. Imaging Syst. Technol., 1997