Skip main navigation

Adapting background images

How median filtering is used to adapt background images over time.

In many cases, the background of a video will change over time, for example as the sun moves throughout the day.

In this video we look at how background images can be adpated over time by using median filtering.

This article is from the free online

Introduction to Image Analysis for Plant Phenotyping

Created by
FutureLearn - Learning For Life

Reach your personal and professional goals

Unlock access to hundreds of expert online courses and degrees from top universities and educators to gain accredited qualifications and professional CV-building certificates.

Join over 18 million learners to launch, switch or build upon your career, all at your own pace, across a wide range of topic areas.

Start Learning now