An Interactive Control Approach to 3D Shape Reconstruction

no code implementations • 7 Oct 2019 • Bipul Islam, Ji Liu, Anthony Yezzi, Romeil Sandhu

The ability to accurately reconstruct the 3D facets of a scene is one of the key problems in robotic vision.

3D Reconstruction 3D Shape Reconstruction

A Communication-Efficient Multi-Agent Actor-Critic Algorithm for Distributed Reinforcement Learning

no code implementations • 6 Jul 2019 • Yixuan Lin, Kaiqing Zhang, Zhuoran Yang, Zhaoran Wang, Tamer Başar, Romeil Sandhu, Ji Liu

This paper considers a distributed reinforcement learning problem in which a network of multiple agents aim to cooperatively maximize the globally averaged return through communication with only local neighbors.

reinforcement-learning Reinforcement Learning (RL)

Interactive Image Segmentation From A Feedback Control Perspective

no code implementations • 26 Jun 2016 • Liangjia Zhu, Peter Karasev, Ivan Kolesov, Romeil Sandhu, Allen Tannenbaum

Image segmentation is a fundamental problem in computational vision and medical imaging.

Image Segmentation Interactive Segmentation +2

An Analytical Approach for Insulin-like Growth Factor Receptor 1 and Mammalian Target of Rapamycin Blockades in Ewing Sarcoma

no code implementations • 11 Sep 2015 • Romeil Sandhu, Salah-Eddine Lamhamedi-Cherradi, Sarah Tannenbaum, Joseph Ludwig, Allen Tannenbaum

Toward that end, our network modeling focused upon the IGF-1R-PI3K-Akt-mTOR pathway, which is of proven importance in ES.