Over the past 30 years, physical optics has been enriched by the appearance of singular
optics as a new branch approved in scientific classifiers. This review briefly outlines the main …

The concept of Image Phase Congruency (IPC) is deeply rooted in the way the human visual
system interprets and processes spatial frequency information. It plays an important role in …

The use of a “window” 2D Hilbert transform for reconstruction of the phase distribution of
remote objects is proposed. It is shown that the advantage of this approach consists in the …

The paper presents principal approaches to diagnosing the structure-forming skeleton of a
complex optical field. Analysis of optical field singularity algorithms, depending on intensity …

The use of a" window" 2D Hilbert transform for the reconstruction of the phase distribution of
the intensity of a speckle field is proposed. It is shown that the advantage of this approach …

The application of visual technology to mine robots has become a hot topic in the
development of coal mine automatic production. Key techniques of robot control are the …

Multispectral and multimodal images are of important usage in the field of multi-source
visual information fusion. Due to the alternation or movement of image devices, the acquired …

Text spotting in natural scenes is of increasing interest and significance due to its critical role
in several applications, such as visual question answering, named entity recognition and …

Super resolution reconstruction (SRR) of image is an ill-posed inverse problem. Several
regularization based SRR (RSRR) methods have been suggested in the literature to obtain …

This paper presents three novelty aspects in develo** biometric system-based face
recognition software for human identification applications. First, the computations cost is …