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Mostrando ítems 1-6 de 6
Ponencia
Microelectronics implementation of directional image-based fuzzy templates for fingerprints
(Institute of Electrical and Electronics Engineers, 2010)
Fingerprint orientation image, also called directional image, is a widely used method in fingerprint recognition. It helps in classification (accelerating fingerprint identification process) as well as in preprocessing or ...
Ponencia
XFVHDL4: A hardware synthesis tool for fuzzy systems
(Institute of Electrical and Electronics Engineers, 2011)
This paper presents a design technique that allows the automatic synthesis of fuzzy inference systems and accelerates the exploration of the design space of these systems. It is based on generic VHDL code generation which ...
Ponencia
A digital circuit for extracting singular points from fingerprint images
(Institute of Electrical and Electronics Engineers, 2011)
Since singular point extraction plays an important role in many fingerprint recognition systems, a digital circuit to implement such processing is presented herein. A novel algorithm that combines hardware efficiency with ...
Ponencia
XFL3: A new fuzzy system specification language
(2001)
This paper presents the main features of XFL3, a new language for fuzzy system specification, which has been defined as the starting point for the 3.0 version of our fuzzy system design environment, Xfuzzy [1]. Its main ...
Ponencia
Hardware Implementation of a Biometric Recognition Algorithm based on In-Air Signature
(IEEE, 2015-06-01)
This paper presents the design of a prototype for a wearable device that implements a recognition system based on in-air signature into a FPGA that receives data from a 3-axis accelerometer. The Dynamic Time Warping (DTW) ...
Ponencia
A fingerprint biometric cryptosystem in FPGA
(Institute of Electrical and Electronics Engineers, 2015)
This paper presents the implementation of a complete fingerprint biometric cryptosystem in a Field Programmable Gate Array (FPGA). This is possible thanks to the use of a novel fingerprint feature, named QFingerMap, which ...