Abstract: The aim is to design a low cost and reliable Object Recognition System. In the system, horizontal array of ultrasonic sensors is used for object recognition. The advantage to use ultrasonic ...

We all know about acrophobia (fear of heights) and arachnophobia (fear of spiders). These are the common anxieties that often come to mind when we think of ...

Abstract: JavaScript is a scripting language that is used for creating web pages. It is widely used and a top contender in realworld usage. JavaScript has many dynamic features that makes it ...

Variables hold a wide variety of information temporarily. The JavaScript data types that can be stored in a variable include: JavaScript variables can hold a few other kinds of data, but these are by ...

As more unidentified objects were shot down by the U.S. Air Force in recent days, experts warned that there were an “endless” array of potential targets. By William J. Broad The United States is going ...

NumPy is known for being fast, but could it go even faster? Here’s how to use Cython to accelerate array iterations in NumPy. NumPy gives Python users a wickedly fast library for working with data in ...