In this article, we make some changes to the seed counting application that was presented in the previous post, such as making detection more robust to illumination changes, allowing the application to run offline, and providing a way for users to submit images with problems to the application developer, so they can be studied and fixed.
Category: Js
In this article, we develop an application that can automatically count fruit seeds, using OpenCV, entirely client-side. We start from a bunch of seeds spread on a paper sheet, and we end up with automatic seed detection, segmentation and counting, plus some ideas for future enhancements.
In this article, we explore a dashboard that provides information about Ecuador’s electrical grid generation and production, in the context of current rolling blackouts. We explore different ways of extracting information from images, such as reading percentages from pie charts and stacked bar charts, and detecting the legends of charts.