From the mind-bending logic of the liar paradox to the mysteries of time travel and infinity, this video explains the most ...

Abstract: Discrete Cosine Transformation(DCT) is an important method in image compression. With the advent of the era of big data, how to make efficient DCT calculation is the key to its application.

Abstract: Engineering challenges often necesssitate multi-physics integration. However, different physical processes in engineering systems are described with languages often only comprehensible by ...

You have likely noticed the 3% surcharge on the dinner you paid for the other night via credit card. Or, you’ve seen the minimum purchase requirements while you were online shopping for a friend’s ...