The 17th International Conference on Systems, Signals and Image Processing (IWSSIP)

Towards Face Recognition in JPEG2000 Compressed Domain, 14th International Workshop on Systems, Signals and Image Processing (IWSSIP) and 6th EURASIP Conference focused on Speech & Image Processing, Multimedia Communications and Services (EC-SIPMCS)

The goal of this research is to examine the feasibility of implementing face recognition algorithms directly into JPEG2000 compressed domain. By exploring some standard face recognition algorithms' behavior when fed with standard JPEG2000 DWT coefficients (CDF 9/7 wavelet), we will prove that recognition can be done directly in JPEG2000 compressed domain, avoiding inverse discrete wavelet trans...

Automatic road crack detection and classification using image processing techniques, machine learning and integrated models in urban areas: A novel image binarization technique

The quality of the road pavement has always been one of the major concerns for governments around the world. Cracks in the asphalt are one of the most common road tensions that generally threaten the safety of roads and highways. In recent years, automated inspection methods such as image and video processing have been considered due to the high cost and error of manual metho...

17th International Conference on Medical Image Computing and Computer-Assisted Intervention.

Improving the Quality of Urban Spaces through Image Processing, Case Study: 17th-Shahrivar Street of Tehran

Grid Impedance Estimation Using Several Short-Term Low Power Signal Injections

In this paper, a signal processing method is proposed to estimate the low and high-frequency impedances of power systems using several short-term low power signal injections for a frequency range of 0-150 kHz. This frequency range is very important, and thusso it is considered in the analysis of power quality issues of smart grids. The impedance estimation is used in many power system applicati...