Publication

Statistics of Infrared Images

Abstract

The proliferation of low-cost infrared cameras gives us a new angle for attacking many unsolved vision problems by leveraging a larger range of the electromagnetic spectrum. A first step to utilizing these images is to explore the statistics of infrared images and compare them to the corresponding statistics in the visible spectrum. In this paper, we analyze the power spectra as well as the marginal and joint wavelet coefficient distributions of datasets of indoor and outdoor images. We note that infrared images have noticeably less texture indoors where temperatures are more homogenous. The joint wavelet statistics also show strong correlation between object boundaries in IR and visible images, leading to high potential for vision applications using a combined statistical model. 

Download publication

Related Resources

See what’s new.

Publication

2008

Wrist Splint Effects on Muscle Activity and Force During a Handgrip Task

Wrist splints are commonly prescribed to limit wrist motion and…

Publication

2018

Maestro: Designing a System for Real-Time Orchestration of 3D Modeling Workshops

Instructors of 3D design workshops for children face many challenges,…

Publication

2014

Designing and Programming Self-Folding Sheets

This paper considers a robot in the form of a self-folding sheet that…

Article

2023

Recently Published by Autodesk Researchers

A round up of recent publications from scientific journals and…

Get in touch

Something pique your interest? Get in touch if you’d like to learn more about Autodesk Research, our projects, people, and potential collaboration opportunities.

Contact us