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Ponencia
Efficient realization of RTD-CMOS logic gates
(2011)
The incorporation of Resonant Tunnel Diodes (RTDs) into III/V transistor technologies has shown an improved circuit performance: higher circuit speed, reduced component count, and/or lowered power consumption. Currently, ...
Ponencia
Demo: Results of 'iCaveats', a Project on the Integration of Architectures and Components for Embedded Vision
(ACM Digital Library, 2018)
iCaveats is a Project on the integration of components and architectures for embedded vision in transport and security applications. A compact and efficient implementation of autonomous vision systems is difficult to be ...
Ponencia
Using physical unclonable functions for internet-of-thing security cameras
(Springer, 2018)
This paper proposes a low-cost solution to develop IoT security cameras. Integrity and confidentiality of the image data are achieved by cryptographic modules that implement symmetric key-based techniques which are usually ...
Ponencia
Two-Phase MOBILE Interconnection Schemes for Ultra-Grain Pipeline Applications
(Springer, 2013)
Monostable to Bistable (MOBILE) gates are very suitable for the implementation of gate-level pipelines which can be achieved without resorting to memory elements. MOBILE operating principle is implemented using two series ...
Ponencia
Securing Minutia Cylinder Codes for Fingerprints through Physically Unclonable Functions: An Exploratory Study
(IEEE, 2018-07-16)
A number of personal devices, such as smartphones, have incorporated fingerprint recognition solutions for user authentication purposes. This work proposes a dual-factor fingerprint matching scheme based on P-MCCs ...
Ponencia
Dedicated Hardware IP Module for Fingerprint Recognition
(IEEE, 2015-08-06)
This work presents a dedicated hardware IP module for fingerprints recognition based on a feature, named QFingerMap, which is very suitable for VLSI design. FPGA implementation results of the IP module are given. A ...
Ponencia
Vertically Stacked CMOS-compatible Photodiodes for Scanning Electron Microscopy
(Institute of Electrical and Electronics Engineers (IEEE), 2020)
This paper reports the use of vertically stacked photodiodes as compact solid-state spectrometers for transmission scanning electron microscopy. SEM microscopes operate by illuminating the sample with accelerated electrons. ...
Ponencia
A Fingerprint Retrieval Technique Using Fuzzy Logic-Based Rules
(Springer, 2015)
This paper proposes a global fingerprint feature named QFingerMap that provides fuzzy information about a fingerprint image. A fuzzy rule that combines information from several QFingerMaps is employed to register an ...
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) ...