The Discrete Wavelet Transform (DWT) is one of the efficient tools used in many image and
pattern recognition applications. In this research, the DWT technique is combined with the …

Recognizing a face is an intricate cognitive process that showcases the remarkable
capabilities of the human brain in visual perception, a phenomenon deeply rooted in …

Face recognition has gained increasing attention during recent years thanks to technology
development, however, the majority of its application is limited to access and security, while …

A new facial expression recognition system is presented in this work that utilizes a
combination of discrete wavelet transform and Histogram of Oriented Gradients (DWT and …

Point cloud data reconstruction is the basis of point cloud data processing. The
reconstruction effect has a great impact on application. For the problems of low precision …