Implementation of a control and biometric safety of the vascular network of the dorsal side of the hand through digital processing of images

Autor: Wilder D. Herrera, Williams C. Londono, Over L. Leon, Javier Vargas
Rok vydání: 2017
Předmět:
Zdroj: 2017 IEEE 3rd Colombian Conference on Automatic Control (CCAC).
DOI: 10.1109/ccac.2017.8276408
Popis: This paper presents the development of a system of security biometrie that through digital processing of infrared images, this system allows the recognition of users by means of pictures of veins in the back of the hand caught in the infrared spectrum, using a raspberry Pi and a series of integrated as pin of general purpose or GPIO, LCD screen and servo motors that will allow the optimum implementation of the same, the application of the theories of convolution and digital processing of images allow you to develop a security system that monitors and identifies users for the protection of information and spaces. These security systems have application in daily activities and industrial that allow you to facilitate and optimize these processes, the implementation of digital filters is of vital importance in order to obtain images with quality and features for the analysis. This is the result of the application of theoretical courses professional digital image processing and analysis of signals from the University of the Llanos.
Databáze: OpenAIRE