Facial expression recognition (FER) is an important part of emotional computing that can be
useful in many applications for people's behavior analysis. Recently, some methods have …

There is no doubt that car parking is a very challenging and interesting topic of surveillance.
In the recent years, a lot of smart systems for parking lot access control were developed to …

With the development of deep learning and artificial intelligence, the application of lip
recognition is in high demand in computer vision and human-machine interaction …

Background subtraction schematic is widely used for motion detection. For effective
automation of this process, a robust algorithm with high accuracy is needed. One of the …

In this investigation, an efficient hybrid approach involving phase congruency (PC) and shift
invariant feature transform (SIFT) for face recognition is presented. The present study …

Pattern recognition is one of the major research areas in computer sciences. Optical
character recognition (OCR) as one of the pattern recognition topics has specifically …

Biological signals are often impregnated with a variety of noises. Then noise removal for
precise processing is very important. The aim of this study was to test a method …