In this video, I created a blood oximeter by using the MAX30105 particle sensor to figure out the changes in color of passing ...

We use WhatsApp almost every day so much that it has become an unavoidable part of our routine. From a simple “good morning” ...

Abstract: Accurate estimation of object counts in binary images with spatially clustered or overlapping instances remains a challenging problem in fields such as microscopy, microfluidics, and ...

For some people, tracking food and calorie intake can be helpful for promoting weight loss or management. Research shows that people who log calories lose more weight and are more likely to keep the ...

Welcome to Smithsonian Open Access, where you can download, share, and reuse millions of the Smithsonian’s images—right now, without asking. With new platforms and tools, you have easier access to ...

Abstract: Automatic fish counting using forward-looking sonar (FLS) is vital for fishery management and marine conservation. However, existing deep learning-based fish counting methods for sonar ...