Human Venous Recognition - Measurement Using Digital Image Processing | Detection of blood vessels, blood vessel pattern recognition, determination of blood vessel widths.

Wei Xie

ISBN 10: 6138929195 ISBN 13: 9786138929192

Edit� par Scholars' Press, 2020

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Synopsis :

Vein recognition is a non-contact biometric technology, which enables recognition by analyzing the characteristic of the vein. This work uses two measuring methods as contrast, which use CCD (Charge Coupled Device) camera and TC (Thermographic Camera), to recognize the veins of a human arm or hand. The whole blood-vessels on the pictures will use the digital image processing to help recognizing the veins. TC is used for capturing vein images and calculating the real vein width. First, the valid area is extracted on the collected image, and then the image is normalized. In the image enhancement, the advantages and disadvantages of high-frequency strengthen filtering and histogram equalization are stated. Then an image segmentation method was used for vein image processing. Thus the images were refined and repaired. In a following step, mathematical methods were used to calculate the width of blood vessels. The used methods and algorithms of image processing in MATLAB were implemented in an embedded system, since the used MATLAB algorithms enable the blood vessels analysis automatically. Keywords: vein recognition, image enhancement, threshold segmentation, vein width.

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Titre : Human Venous Recognition - Measurement Using...
�diteur : Scholars' Press
Date d'�dition : 2020
Reliure : Taschenbuch
Etat : Neu

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Human Venous Recognition - Measurement Using Digital Image Processing

Wei XIE

Edit� par Scholars\' Press, 2020

ISBN 10 : 6138929195 ISBN 13 : 9786138929192

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Etat : New. Dieser Artikel ist ein Print on Demand Artikel und wird nach Ihrer Bestellung fuer Sie gedruckt. Autor/Autorin: XIE WeiWei XIE (37) from the chinese Province of Heilongjiang (Harbin). Mechatronics student, mastered Electronics with Bachelor of Science, mastered Embedded Systems with Master of Science. Education: Heilongjiang Construction Colle. N� de r�f. du vendeur 385853983

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Human Venous Recognition - Measurement Using Digital Image Processing

Wei Xie

Edit� par Scholars' Press Mai 2020, 2020

ISBN 10 : 6138929195 ISBN 13 : 9786138929192

Neuf Taschenbuch

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Taschenbuch. Etat : Neu. This item is printed on demand - Print on Demand Titel. Neuware -Vein recognition is a non-contact biometric technology, which enables recognition by analyzing the characteristic of the vein. This work uses two measuring methods as contrast, which use CCD (Charge Coupled Device) camera and TC (Thermographic Camera), to recognize the veins of a human arm or hand. The whole blood-vessels on the pictures will use the digital image processing to help recognizing the veins. TC is used for capturing vein images and calculating the real vein width. First, the valid area is extracted on the collected image, and then the image is normalized. In the image enhancement, the advantages and disadvantages of high-frequency strengthen filtering and histogram equalization are stated. Then an image segmentation method was used for vein image processing. Thus the images were refined and repaired. In a following step, mathematical methods were used to calculate the width of blood vessels. The used methods and algorithms of image processing in MATLAB were implemented in an embedded system, since the used MATLAB algorithms enable the blood vessels analysis automatically. Keywords: vein recognition, image enhancement, threshold segmentation, vein width.VDM Verlag, Dudweiler Landstra�e 99, 66123 Saarbr�cken 116 pp. Englisch. N� de r�f. du vendeur 9786138929192

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Human Venous Recognition - Measurement Using Digital Image Processing

Wei Xie

Edit� par Scholars' Press Mai 2020, 2020

ISBN 10 : 6138929195 ISBN 13 : 9786138929192

Neuf Taschenbuch

impression � la demande

Vendeur : BuchWeltWeit Ludwig Meier e.K., Bergisch Gladbach, Allemagne

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Taschenbuch. Etat : Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -Vein recognition is a non-contact biometric technology, which enables recognition by analyzing the characteristic of the vein. This work uses two measuring methods as contrast, which use CCD (Charge Coupled Device) camera and TC (Thermographic Camera), to recognize the veins of a human arm or hand. The whole blood-vessels on the pictures will use the digital image processing to help recognizing the veins. TC is used for capturing vein images and calculating the real vein width. First, the valid area is extracted on the collected image, and then the image is normalized. In the image enhancement, the advantages and disadvantages of high-frequency strengthen filtering and histogram equalization are stated. Then an image segmentation method was used for vein image processing. Thus the images were refined and repaired. In a following step, mathematical methods were used to calculate the width of blood vessels. The used methods and algorithms of image processing in MATLAB were implemented in an embedded system, since the used MATLAB algorithms enable the blood vessels analysis automatically. Keywords: vein recognition, image enhancement, threshold segmentation, vein width. 116 pp. Englisch. N� de r�f. du vendeur 9786138929192

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Human Venous Recognition - Measurement Using Digital Image Processing : Detection of blood vessels, blood vessel pattern recognition, determination of blood vessel widths.

Wei Xie

Edit� par Scholars' Press, 2020

ISBN 10 : 6138929195 ISBN 13 : 9786138929192

Neuf Taschenbuch

impression � la demande

Vendeur : AHA-BUCH GmbH, Einbeck, Allemagne

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Taschenbuch. Etat : Neu. nach der Bestellung gedruckt Neuware - Printed after ordering - Vein recognition is a non-contact biometric technology, which enables recognition by analyzing the characteristic of the vein. This work uses two measuring methods as contrast, which use CCD (Charge Coupled Device) camera and TC (Thermographic Camera), to recognize the veins of a human arm or hand. The whole blood-vessels on the pictures will use the digital image processing to help recognizing the veins. TC is used for capturing vein images and calculating the real vein width. First, the valid area is extracted on the collected image, and then the image is normalized. In the image enhancement, the advantages and disadvantages of high-frequency strengthen filtering and histogram equalization are stated. Then an image segmentation method was used for vein image processing. Thus the images were refined and repaired. In a following step, mathematical methods were used to calculate the width of blood vessels. The used methods and algorithms of image processing in MATLAB were implemented in an embedded system, since the used MATLAB algorithms enable the blood vessels analysis automatically. Keywords: vein recognition, image enhancement, threshold segmentation, vein width. N� de r�f. du vendeur 9786138929192

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