Illuminating Advances in Materials: Optical Physical Unclonable Functions for Security Applications
Advanced Optical Materials, Volume 13, Issue 29, October 13, 2025.This review highlights Optical Physical Unclonable Functions (OPUFs) as secure, light‐driven authentication tools. It surveys material platforms including optical fibers, low‐dimensional materials, luminophores, plasmonic nanoparticles and rare earth OPUFs systems.
Syeda Ramsha Ali +4 more
wiley +1 more source
Advanced Intelligent Systems, Volume 7, Issue 10, October 2025.A thorough analysis of event‐based vision for flapping‐wing robots is presented, with emphasis on hardware integration, suitability under challenging flight conditions, and real‐time performance. Theoretical and experimental studies demonstrate how these sensors enable robust and efficient onboard perception for ornithopters, thereby advancing autonomy
Raul Tapia +5 more
wiley +1 more source
Texture Segmentation by Evidence Gathering
, 2011 A new approach to texture segmentation is presented which uses Local Binary Pattern data to provide evidence from which pixels can be classified into texture classes.
Carter, John, Nixon, Mark, Waller, Ben
core
Hough Transform for Opaque Circles Measured from Outside and Fuzzy Voting For and Against [PDF]
, 2012 Geometrical limitations on the voting process in the classical Hough transform resulting from that the detected objects are opaque to the applied means of measurement are considered. It is assumed that the measurements are made from one point, like in LIDAR scanning.
Leszek J. Chmielewski, Marcin Bator
openaire +1 more source
Design of automatic vision-based inspection system for solder joint segmentation [PDF]
, 2009 Purpose: Computer vision has been widely used in the inspection of electronic components. This paper proposes a computer vision system for the automatic detection, localisation, and segmentation of solder joints on Printed Circuit Boards (PCBs) under ...
Fookes, Clinton +2 more
core +1 more source
Proceedings of the 4th field robot event 2006, Stuttgart/Hohenheim, Germany, 23-24th June 2006 [PDF]
Zeer uitgebreid verslag van het 4e Fieldrobotevent, dat gehouden werd op 23 en 24 juni 2006 in Stuttgart ...
Henten, E.J., van, Oksanen, T.
core +1 more source
An antibiogram classificattion system based on an hybrid hough transform and gradient approach [PDF]
, 2010 The antibiogram performed by the disc diffusion method is a test frequently used in clinical microbiology. In this test, the result is given by the diameter of the inhibition zone formed around the antibiotic disco In general, this measurement is ...
Amaral, Joana S. +3 more
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Automatic segmentation of whole-body bone scintigrams as a preprocessing step for computer assisted diagnostics [PDF]
Bone scintigraphy or whole-body bone scan is one of the most common diagnostic procedures in nuclear medicine used in the last 25 years. Pathological conditions, technically poor quality images and artifacts necessitate that algorithms use su±cient ...
Kononenko, Igor +3 more
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Extensions of algebraic image operators: An approach to model-based vision [PDF]
Researchers extend their previous research on a highly structured and compact algebraic representation of grey-level images which can be viewed as fuzzy sets. Addition and multiplication are defined for the set of all grey-level images, which can then be
Lerner, Bao-Ting, Morelli, Michael V.
core +1 more source
Optical Imaging Deformation Inspection and Quality Level Determination of Multifocal Glasses. [PDF]
Sensors (Basel), 2023 Lin HD, Lee TH, Lin CH, Wu HC.
europepmc +1 more source