Autor: Smorawa, D. - Katalog OPAC zbiorów

Skocz do pozycji: 1.

Tytuł:: Verification of people based on palm vein with the ROI automatic appointment
Autorzy:: Smorawa, D.
Powiązania:: https://bibliotekanauki.pl/articles/122900.pdf
Data publikacji:: 2016
Wydawca:: Politechnika Częstochowska. Wydawnictwo Politechniki Częstochowskiej
Tematy:: biometric system
recognition
palm vein
system biometryczny
identyfikacja
naczynia krwionośne dłoni
Opis:: In the paper, the new approach to identification and verification of people based on the palm vein pattern will be presented. To create the feature vector, palm vein shape geometric arrangement will be applied. For detailed features will be considered similarly to minutiae which was applied in finger lines analysis in vein endings and bifurcation. The methods of vein location on the inner hand, methods of minutiae location, and features coding will be discussed in detail. To extract specific features a two-dimension density function will be used. The method to determine minutiae-vein bifurcation and endings will be presented.
Źródło:: Journal of Applied Mathematics and Computational Mechanics; 2016, 15, 3; 123-133
2299-9965
Pojawia się w:: Journal of Applied Mathematics and Computational Mechanics
Dostawca treści:: Biblioteka Nauki

Artykuł

Skocz do pozycji: 2.

Tytuł:: Biometric Systems Based on Palm Vein Patterns
Autorzy:: Smorawa, D.
Kubanek, M.
Powiązania:: https://bibliotekanauki.pl/articles/308356.pdf
Data publikacji:: 2015
Wydawca:: Instytut Łączności - Państwowy Instytut Badawczy
Tematy:: palm vein
pattern recognition
two-dimensional density function
Opis:: The work covers issues related to the design of biometric systems based on the hand vascular pattern. The study includes analysis of various stages of biometric systems design ranging from acquisition, feature extraction and biometric pattern creation for verification methods. The extraction methods based on two-dimensional density function and the extraction of the characteristic points - minutiae are presented. The article features the results of tests carried out on two different bases of blood vessels in a hand.
Źródło:: Journal of Telecommunications and Information Technology; 2015, 2; 18-22
1509-4553
1899-8852
Pojawia się w:: Journal of Telecommunications and Information Technology
Dostawca treści:: Biblioteka Nauki

Artykuł

Skocz do pozycji: 3.

Tytuł:: Analysis of advanced techniques of image processing based on automatic detection system and road sings recognition
Autorzy:: Smorawa, D.
Kubanek, M.
Powiązania:: https://bibliotekanauki.pl/articles/122301.pdf
Data publikacji:: 2014
Wydawca:: Politechnika Częstochowska. Wydawnictwo Politechniki Częstochowskiej
Tematy:: image processing
image detection
radon transform
Hough transform
przetwarzanie obrazów
transformata Radona
transformata Hough'a
Opis:: This paper describes implementations of the Hough Circle Transform and the Radon Line Transform. The presented transforms were used to build a system for identifying road signs from selected images and recordings. This can be very important and especially useful for monitoring and prevention in driver assistance systems. The design of our system assumed that the objects should be found automatically from images or video sequence. Furthermore, the detection was based on the shapes of common traffic signs which correspond to used transforms. Additionally, the Huffman method was applied to encode the data before being compared. Consequently, the traffic signs were matched directly with the Euclidean distance.
Źródło:: Journal of Applied Mathematics and Computational Mechanics; 2014, 13, 1; 103-113
2299-9965
Pojawia się w:: Journal of Applied Mathematics and Computational Mechanics
Dostawca treści:: Biblioteka Nauki

Artykuł

Skocz do pozycji: 4.

Tytuł:: Comparison of global methods for the image contrast enhancement based on biometric images
Autorzy:: Smorawa, D.
Kubanek, M.
Powiązania:: https://bibliotekanauki.pl/articles/122617.pdf
Data publikacji:: 2016
Wydawca:: Politechnika Częstochowska. Wydawnictwo Politechniki Częstochowskiej
Tematy:: contrast enhancement
image analysis
biometric image
poprawa kontrastu
analiza obrazu
obraz biometryczny
Opis:: This work presents the methods of improvement of biometric images contrast, and it corresponds to one of the main parts of the biometric system that verify identities based on distribution of the blood vessels in a hand. The acquisition of the palm blood vessel pattern causes noises that can prevent the right verification. To solve this problem, we investigate four different methods of contrast enhancement, and provide an evaluation of their performance by using four different quantitative contrast measurement methods.
Źródło:: Journal of Applied Mathematics and Computational Mechanics; 2016, 15, 2; 137-146
2299-9965
Pojawia się w:: Journal of Applied Mathematics and Computational Mechanics
Dostawca treści:: Biblioteka Nauki

Artykuł

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