October 3, 2022



This teenager invented a low-cost tool to spot elephant poachers in real time…

Uplifting News – Positive Mind

By Strange Sounds

August 29, 2022

Over the course of two years, Puri created ElSa (short for elephant savior), a low-cost prototype of a machine-learning-driven software that analyzes movement patterns in thermal infrared videos of humans and elephants.

Puri says the software is four times more accurate than existing state-of-the-art detection methods. It also eliminates the need for expensive high-resolution thermal cameras, which can cost in the thousands, she says.

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