Search results for "Multi channel"
showing 3 items of 3 documents
Recognition Of Polychromatic Test By Multi-Channel Correlation Filtering
1989
A wavelength-multichannel correlation technique based on matched filtering is proposed to identify a colour object with a non uniform colour distribution. The filters are matched to the object which is illuminated with different wavelengths. This correlation gives the information of colour distribution in addition to other information usually obtained from image recognition. The theoretical study of this technique, numerical simulations and discussion are presented.
Facing the Challenges of Multi-Channel Publishing in a Newspaper Company
2007
The study describes the transfer from paper-based publishing to multi-channel publishing in a Finnish newspaper publishing company and how this was experienced by the participants. The case analysis covers the news products of the company, the editorial processes, actors in the processes, the tools used to produce and manage news content, and the problems faced.
Optimal imaging of multi-channel EEG features based on a novel clustering technique for driver fatigue detection
2020
Abstract Fatigue may cause a decrease in mental and physical performance capacity, which is a serious safety risk for the drivers in the transportation system. Recently, various studies have demonstrated the deviations of electroencephalogram (EEG) indicators from normal vigilant state during fatigue in time and frequency domains. However, when considering spatial information, these feature descriptors are not satisfying the demand for reliable detection due to the well-known challenge of signal mixing. In this paper, we propose a novel approach based on clustering on brain networks (CBNs) to alleviate the problem to improve the performance of driver fatigue detection. The clustering algori…