Patents and Publications

Methods and Systems for Gaze Tracking using One Corneal Reflection

An algorithm that uses reflection from only one light source to estimate the direction in which the person is looking.

Inventors: Soumil Chugh, Juntao Ye and Moshe Eizenman

Patent number: 92023266PCT01

Methods and systems for Glint Free Gaze Tracking

An algorithm that uses a 3D model approach with no corneal reflection for gaze estimation.

Inventors: Soumil Chugh, Juntao Ye and Moshe Eizenman

Patent number: 92023211US01

Prediction of blood renal diseases using digital biomarkers

An algorithm that predicts renal diseases using a digital smartwatch.

Inventors: Mike, Soumil, Javi, Sean

Patent number: TBD

Methods and Systems for Gaze Estimation

A RGB-based eye tracking system that uses the significant eye of a person to figure out where the person is looking.

Inventors: Soumil Chugh, Juntao Ye

Patent number:92005506US01

Methods and systems for gaze-assisted interaction

An eye tracking system used as an assisted device.

Inventors: Soumil Chugh, Juntao Ye and Manpreet Singh

Patent number: 92026995US01

Quality control of user‑generated biological sample cards

A computer vision algorithm to analyse biological sample cards

Inventors: Michal Depa, Soumil Chugh, Javi, Sean, Sidhant,Theressa

Patent number: PCT/US2022/050057

Corneal Reflections detection and matching for eye tracking using deep learning

Algorithm to detect reflections from the light sources in the eye images using a deep neural network

Authors: Soumil Chugh, Braiden Brousseu, Jonathan Rose and Moshe Eizenman

Journal: International Conference of Pattern Recognition

Eye Tracking System for a Virtual Reality Headset

An eye tracker designed specifically for a Virtual Reality Headset using Infrared Light sources and Cameras.

Authors: Soumil Chugh, Jonathan Rose and Moshe Eizenman

Journal: University of Toronto

Non‑invasive hemoglobin monitoring device

A hemoglobin monitoring device that works on the principle of photo-plethysmography without using a drop of blood.

Authors: Soumil Chugh, Jaskirat Kaur

Journal: International Conference on Control Communication Computing India, IEEE

Low Cost Calibration Free Pulse Oximeter

A pulse oximeter designed using Arduino microcontroller under $20.

Authors: Soumil Chugh, Jaskirat Kaur

Journal: Annual IEEE India Conference, 2015

Exudates segmentation in retinal fundus images for the detection of diabetic retinopathy

An image processing algorithm that segments exudates/spots in the fundus images for early detection of diabetic retinopathy

Authors: Soumil Chugh, Jaskirat Kaur

Journal: Int J Eng Res Technology

Effect of different signal processing techniques on a calibration-free pulse oximeter

A comparison of different signal processing techniques on PPG signal acquired by a low-cost pulse oximeter

Authors: Soumil Chugh, Aparna Akula

Journal: 3rd International Conference for Convergence in Technology (I2CT)