Search Results for author: Vignesh Prasad

Found 7 papers, 0 papers with code

Learning Multimodal Latent Dynamics for Human-Robot Interaction

no code implementations27 Nov 2023 Vignesh Prasad, Lea Heitlinger, Dorothea Koert, Ruth Stock-Homburg, Jan Peters, Georgia Chalvatzaki

The generated robot motions are further adapted with Inverse Kinematics to ensure the desired physical proximity with a human, combining the ease of joint space learning and accurate task space reachability.

MILD: Multimodal Interactive Latent Dynamics for Learning Human-Robot Interaction

no code implementations22 Oct 2022 Vignesh Prasad, Dorothea Koert, Ruth Stock-Homburg, Jan Peters, Georgia Chalvatzaki

Modeling interaction dynamics to generate robot trajectories that enable a robot to adapt and react to a human's actions and intentions is critical for efficient and effective collaborative Human-Robot Interactions (HRI).

Representation Learning

Variational Clustering: Leveraging Variational Autoencoders for Image Clustering

no code implementations10 May 2020 Vignesh Prasad, Dipanjan Das, Brojeshwar Bhowmick

Since we wish to efficiently discriminate between different clusters in the data, we propose a method based on VAEs where we use a Gaussian Mixture prior to help cluster the images accurately.

Clustering Image Clustering

Epipolar Geometry based Learning of Multi-view Depth and Ego-Motion from Monocular Sequences

no code implementations23 Dec 2018 Vignesh Prasad, Dipanjan Das, Brojeshwar Bhowmick

The proposed method results in better depth images and pose estimates, which capture the scene structure and motion in a better way.

Visual Odometry

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