There are 2 repositories under visibility-detection topic.
The visilib project aims to provide an efficient and robust C++ library for exact visibility computation in 3D.
Checks whether a Ref has scrolled into view or not.
A Project to track Recyclerview scroll impression like twitter feed.
Deep-learning methods in detecting the visibility of rail ways in foggy scenes.
JS-06 measures the visibility and concentration of particulate matter in the atmosphere based on the humidity and extinction coefficient of the air using a camera image.
detect the visual limits on the traffic roads
Check if an element is In viewport, overlap with viewport, or close to viewport by Vanilla JavaScript
Using JavaScript's IntersectionObserver API to lazy load images.
Portfolio Website using ReactJS