Search Results for author: Varun Jain

Found 10 papers, 4 papers with code

Analysis and Control of a Planar Quadrotor

1 code implementation29 Jun 2021 Praveen Venkatesh, Sanket Vadhvana, Varun Jain

We perform stability analysis of the open loop system and develop a PD controller for its position control.

reinforcement-learning Reinforcement Learning (RL)

Memory Guided Road Detection

1 code implementation27 Jun 2021 Praveen Venkatesh, Rwik Rana, Varun Jain

In self driving car applications, there is a requirement to predict the location of the lane given an input RGB front facing image.

Synthetic Video Generation for Robust Hand Gesture Recognition in Augmented Reality Applications

no code implementations4 Nov 2019 Varun Jain, Shivam Aggarwal, Suril Mehta, Ramya Hebbalaguppe

The goal of this work is to introduce a framework capable of generating photo-realistic videos that have labelled hand bounding box and fingertip that can help in designing, training, and benchmarking models for hand-gesture recognition in AR/VR applications.

Benchmarking Hand Gesture Recognition +2

Learning Key-Value Store Design

no code implementations11 Jul 2019 Stratos Idreos, Niv Dayan, Wilson Qin, Mali Akmanalp, Sophie Hilgard, Andrew Ross, James Lennon, Varun Jain, Harshita Gupta, David Li, Zichen Zhu

The critical insight and potential long-term impact is that such unifying models 1) render what we consider up to now as fundamentally different data structures to be seen as views of the very same overall design space, and 2) allow seeing new data structure designs with performance properties that are not feasible by existing designs.

Layout Design

GestARLite: An On-Device Pointing Finger Based Gestural Interface for Smartphones and Video See-Through Head-Mounts

no code implementations19 Apr 2019 Varun Jain, Gaurav Garg, Ramakrishna Perla, Ramya Hebbalaguppe

The overall framework works in real-time on mobile devices and achieves a classification accuracy of 80% on EgoGestAR video dataset with an average latency of only 0. 12 s.

General Classification Hand Gesture Recognition +2

AirPen: A Touchless Fingertip Based Gestural Interface for Smartphones and Head-Mounted Devices

no code implementations12 Apr 2019 Varun Jain, Ramya Hebbalaguppe

Hand gestures are an intuitive, socially acceptable, and a non-intrusive interaction modality in Mixed Reality (MR) and smartphone based applications.

Human-Computer Interaction

sharpDARTS: Faster and More Accurate Differentiable Architecture Search

1 code implementation23 Mar 2019 Andrew Hundt, Varun Jain, Gregory D. Hager

We have performed an in-depth analysis to identify limitations in a widely used search space and a recent architecture search method, Differentiable Architecture Search (DARTS).

Hyperparameter Optimization Image Classification +1

The CoSTAR Block Stacking Dataset: Learning with Workspace Constraints

3 code implementations27 Oct 2018 Andrew Hundt, Varun Jain, Chia-Hung Lin, Chris Paxton, Gregory D. Hager

We show that a mild relaxation of the task and workspace constraints implicit in existing object grasping datasets can cause neural network based grasping algorithms to fail on even a simple block stacking task when executed under more realistic circumstances.

6D Pose Estimation using RGBD Industrial Robots +5

Construction and application of algebraic dual polynomial representations for finite element methods on quadrilateral and hexahedral meshes

no code implementations27 Dec 2017 Varun Jain, Yi Zhang, Artur Palha, Marc Gerritsma

It will be shown that a bilinear form of a primal and a dual representation is equal to the vector inner product of the expansion coefficients (degrees of freedom) of both representations.

Numerical Analysis Numerical Analysis

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