University of Notre Dame Du Lac

Securiport LLC

Leandro Olie

Nathan Thomas Carpenter

Kevin Bowyer

Jeremy Speth

Patrick Flynn

Adam Czajka

The video based detection of pulse waveform includes systems, devices, methods, and computer-readable instructions for capturing a video stream including a sequence of frames, processing each frame of the video stream to spatially locate a region of interest, cropping each frame of the video stream to encapsulate the region of interest, processing the sequence of frames, by a 3-dimensional convolutional neural network, to determine the spatial and temporal dimensions of each frame of the sequence of frames and to produce a pulse waveform point for each frame of the sequence of frames, and generating a time series of pulse waveform points to generate the pulse waveform of the subject for the sequence of frames.

Growing community of inventors

Washington, DC, United States of America

Leandro Olie