<?xml version="1.0" encoding="UTF-8"?><xml><records><record><source-app name="Biblio" version="7.x">Drupal-Biblio</source-app><ref-type>17</ref-type><contributors><authors><author><style face="normal" font="default" size="100%">Norbert Hantos</style></author><author><style face="normal" font="default" size="100%">Szabolcs Iván</style></author><author><style face="normal" font="default" size="100%">Péter Balázs</style></author><author><style face="normal" font="default" size="100%">Kálmán Palágyi</style></author></authors></contributors><titles><title><style face="normal" font="default" size="100%">Binary image reconstruction from a small number of projections and the morphological skeleton</style></title><secondary-title><style face="normal" font="default" size="100%">ANNALS OF MATHEMATICS AND ARTIFICIAL INTELLIGENCE</style></secondary-title></titles><dates><year><style  face="normal" font="default" size="100%">2015</style></year><pub-dates><date><style  face="normal" font="default" size="100%">2015</style></date></pub-dates></dates><publisher><style face="normal" font="default" size="100%">Springer</style></publisher><volume><style face="normal" font="default" size="100%">75</style></volume><pages><style face="normal" font="default" size="100%">195-216</style></pages><language><style face="normal" font="default" size="100%">eng</style></language><issue><style face="normal" font="default" size="100%">1</style></issue><work-type><style face="normal" font="default" size="100%">Journal article</style></work-type></record><record><source-app name="Biblio" version="7.x">Drupal-Biblio</source-app><ref-type>17</ref-type><contributors><authors><author><style face="normal" font="default" size="100%">László Gábor Varga</style></author><author><style face="normal" font="default" size="100%">Péter Balázs</style></author><author><style face="normal" font="default" size="100%">Antal Nagy</style></author></authors></contributors><titles><title><style face="normal" font="default" size="100%">Discrete tomographic reconstruction via adaptive weighting of gradient descents</style></title><secondary-title><style face="normal" font="default" size="100%">Computer Methods in Biomechanics and Biomedical Engineering: Imaging &amp; Visualization</style></secondary-title></titles><dates><year><style  face="normal" font="default" size="100%">2015</style></year><pub-dates><date><style  face="normal" font="default" size="100%">Feb 2014</style></date></pub-dates></dates><publisher><style face="normal" font="default" size="100%">Taylor&amp;Francis</style></publisher><volume><style face="normal" font="default" size="100%">3</style></volume><pages><style face="normal" font="default" size="100%">101-109</style></pages><language><style face="normal" font="default" size="100%">eng</style></language><abstract><style face="normal" font="default" size="100%">&lt;p&gt;Discrete tomography (DT) is a set of tools for reconstructing the inner structure of objects consisting of only few different homogeneous materials. We propose a new method for multivalued DT, which performs the reconstruction as an energy minimisation task. For this algorithm, we define an energy function that can mathematically formulate the reconstruction task, and design a novel optimisation process for approximating the minima of this energy function. We validate the algorithm by comparing its performance with other cutting-edge reconstruction algorithms from the literature. We show that our method can compete with the currently used reconstruction techniques and under certain circumstances (e.g. with a low number of projections, or when the projection data are affected by random noise) it can even outperform them.&lt;/p&gt;</style></abstract><issue><style face="normal" font="default" size="100%">2</style></issue><work-type><style face="normal" font="default" size="100%">Journal article</style></work-type><section><style face="normal" font="default" size="100%">101</style></section></record><record><source-app name="Biblio" version="7.x">Drupal-Biblio</source-app><ref-type>17</ref-type><contributors><authors><author><style face="normal" font="default" size="100%">Péter Balázs</style></author><author><style face="normal" font="default" size="100%">Zoltán Ozsvár</style></author><author><style face="normal" font="default" size="100%">Tamás Sámuel Tasi</style></author><author><style face="normal" font="default" size="100%">László G Nyúl</style></author></authors></contributors><titles><title><style face="normal" font="default" size="100%">A Measure of Directional Convexity Inspired by Binary Tomography</style></title><secondary-title><style face="normal" font="default" size="100%">Fundamenta Informaticae</style></secondary-title></titles><dates><year><style  face="normal" font="default" size="100%">2015</style></year><pub-dates><date><style  face="normal" font="default" size="100%">Oct 2015</style></date></pub-dates></dates><volume><style face="normal" font="default" size="100%">141</style></volume><pages><style face="normal" font="default" size="100%">151-167</style></pages><language><style face="normal" font="default" size="100%">eng</style></language><abstract><style face="normal" font="default" size="100%">&lt;p&gt;&lt;span&gt;Inspired by binary tomography, we present a measure of directional convexity of binary images combining various properties of the configuration of 0s and 1s in the binary image. The measure can be supported by proper theory, is easy to compute, and as shown in our experiments, behaves intuitively. &lt;/span&gt;&lt;span class=&quot;below-fold&quot; data-below-fold=&quot;FI1269&quot;&gt;The measure can be useful in numerous applications of digital image processing and pattern recognition, and especially in binary tomography. We show in detail an application of this latter one, by providing a novel reconstruction algorithm for almost hv-convex binary images. We also present experimental results and mention some of the possible generalizations of the measure. &lt;/span&gt;&lt;/p&gt;</style></abstract><issue><style face="normal" font="default" size="100%">2-3</style></issue><work-type><style face="normal" font="default" size="100%">Journal article</style></work-type><section><style face="normal" font="default" size="100%">151</style></section></record><record><source-app name="Biblio" version="7.x">Drupal-Biblio</source-app><ref-type>17</ref-type><contributors><authors><author><style face="normal" font="default" size="100%">Ágnes Janovszky</style></author><author><style face="normal" font="default" size="100%">Andrea Szabó</style></author><author><style face="normal" font="default" size="100%">Renáta Varga</style></author><author><style face="normal" font="default" size="100%">Dénes Garab</style></author><author><style face="normal" font="default" size="100%">Mihály Boros</style></author><author><style face="normal" font="default" size="100%">Csilla Mester</style></author><author><style face="normal" font="default" size="100%">Nikolett Beretka</style></author><author><style face="normal" font="default" size="100%">Tamás Zombori</style></author><author><style face="normal" font="default" size="100%">Hans-Peter Wiesmann</style></author><author><style face="normal" font="default" size="100%">Ricardo Bernhardt</style></author><author><style face="normal" font="default" size="100%">Imre Ocsovszki</style></author><author><style face="normal" font="default" size="100%">Péter Balázs</style></author><author><style face="normal" font="default" size="100%">József Piffkó</style></author></authors></contributors><titles><title><style face="normal" font="default" size="100%">Periosteal microcirculatory reactions in a zoledronate-induced osteonecrosis model of the jaw in rats</style></title><secondary-title><style face="normal" font="default" size="100%">Clinical Oral Investigations</style></secondary-title></titles><dates><year><style  face="normal" font="default" size="100%">2015</style></year><pub-dates><date><style  face="normal" font="default" size="100%">July 2015</style></date></pub-dates></dates><publisher><style face="normal" font="default" size="100%">Springer</style></publisher><volume><style face="normal" font="default" size="100%">19</style></volume><pages><style face="normal" font="default" size="100%">1279-1288</style></pages><language><style face="normal" font="default" size="100%">eng</style></language><abstract><style face="normal" font="default" size="100%">&lt;div class=&quot;AbstractSection&quot; id=&quot;ASec1&quot;&gt;&lt;h3 class=&quot;Heading&quot;&gt;Objectives&lt;/h3&gt;&lt;p class=&quot;Para&quot; id=&quot;Par1&quot;&gt;Nitrogen-containing bisphosphonates induce osteonecrosis mostly in the jaw and less frequently in other bones. Because of the crucial role of periosteal perfusion in bone repair, we investigated zoledronate-induced microcirculatory reactions in the mandibular periosteum in comparison with those in the tibia in a clinically relevant model of bisphosphonate-induced medication-related osteonecrosis of the jaw (MRONJ).&lt;/p&gt;&lt;/div&gt;&lt;div class=&quot;AbstractSection&quot; id=&quot;ASec2&quot;&gt;&lt;h3 class=&quot;Heading&quot;&gt;Materials and methods&lt;/h3&gt;&lt;p class=&quot;Para&quot; id=&quot;Par2&quot;&gt;Sprague–Dawley rats were treated with zoledronate (ZOL; 80 i.v. μg/kg/week over 8&amp;nbsp;weeks) or saline vehicle. The first two right mandibular molar teeth were extracted after 3&amp;nbsp;weeks. Various systemic and local (periosteal) microcirculatory inflammatory parameters were examined by intravital videomicroscopy after 9&amp;nbsp;weeks.&lt;/p&gt;&lt;/div&gt;&lt;div class=&quot;AbstractSection&quot; id=&quot;ASec3&quot;&gt;&lt;h3 class=&quot;Heading&quot;&gt;Results&lt;/h3&gt;&lt;p class=&quot;Para&quot; id=&quot;Par3&quot;&gt;Gingival healing disorders (∼100&amp;nbsp;%) and MRONJ developed in 70&amp;nbsp;% of ZOL-treated cases but not after saline (shown by micro-CT). ZOL induced significantly higher degrees of periosteal leukocyte rolling and adhesion in the mandibular postcapillary venules (at both extraction and intact sites) than at the tibia. Leukocyte NADPH-oxidase activity was reduced; leukocyte CD11b and plasma TNF-alpha levels were unchanged.&lt;/p&gt;&lt;/div&gt;&lt;div class=&quot;AbstractSection&quot; id=&quot;ASec4&quot;&gt;&lt;h3 class=&quot;Heading&quot;&gt;Conclusion&lt;/h3&gt;&lt;p class=&quot;Para&quot; id=&quot;Par4&quot;&gt;Chronic ZOL treatment causes a distinct microcirculatory inflammatory reaction in the mandibular periosteum but not in the tibia. The local reaction in the absence of augmented systemic leukocyte inflammatory activity suggests that topically different, endothelium-specific changes may play a critical role in the pathogenesis of MRONJ.&lt;/p&gt;&lt;/div&gt;&lt;div class=&quot;AbstractSection&quot; id=&quot;ASec5&quot;&gt;&lt;h3 class=&quot;Heading&quot;&gt;Clinical relevance&lt;/h3&gt;&lt;p class=&quot;Para&quot; id=&quot;Par5&quot;&gt;This model permits for the first time to explore the microvascular processes in the mandibular periosteum after chronic ZOL treatment. This approach may contribute to a better understanding of the pathomechanism and the development of strategies to counteract bisphosphonate-induced side effects.&lt;/p&gt;&lt;/div&gt;&lt;p&gt;&amp;nbsp;&lt;/p&gt;</style></abstract><issue><style face="normal" font="default" size="100%">6</style></issue><work-type><style face="normal" font="default" size="100%">Journal article</style></work-type><section><style face="normal" font="default" size="100%">1279</style></section></record><record><source-app name="Biblio" version="7.x">Drupal-Biblio</source-app><ref-type>13</ref-type><contributors><authors><author><style face="normal" font="default" size="100%">Norbert Hantos</style></author><author><style face="normal" font="default" size="100%">Péter Balázs</style></author></authors></contributors><titles><title><style face="normal" font="default" size="100%">Eliminating switching components in binary matrices</style></title><secondary-title><style face="normal" font="default" size="100%">Proceedings of the 9th Conference of PhD Students in Computer Science (CSCS'14)</style></secondary-title></titles><dates><year><style  face="normal" font="default" size="100%">2014</style></year></dates><publisher><style face="normal" font="default" size="100%">University of Szeged</style></publisher><pub-location><style face="normal" font="default" size="100%">Szeged, Hungary</style></pub-location><pages><style face="normal" font="default" size="100%">21</style></pages><language><style face="normal" font="default" size="100%">eng</style></language><work-type><style face="normal" font="default" size="100%">Abstract</style></work-type></record><record><source-app name="Biblio" version="7.x">Drupal-Biblio</source-app><ref-type>5</ref-type><contributors><authors><author><style face="normal" font="default" size="100%">Norbert Hantos</style></author><author><style face="normal" font="default" size="100%">Péter Balázs</style></author></authors><secondary-authors><author><style face="normal" font="default" size="100%">E. Bayro-Corrochano</style></author><author><style face="normal" font="default" size="100%">E. Hancock</style></author></secondary-authors></contributors><titles><title><style face="normal" font="default" size="100%">Fast Heuristics for Eliminating Switching Components in Binary Matrices by 0-1 Flips</style></title><secondary-title><style face="normal" font="default" size="100%">Progress in Pattern Recognition, Image Analysis, Computer Vision, and Applications: 19th Iberoamerican Congress (CIARP)</style></secondary-title><tertiary-title><style face="normal" font="default" size="100%">LNCS</style></tertiary-title><short-title><style face="normal" font="default" size="100%">LNCS</style></short-title></titles><dates><year><style  face="normal" font="default" size="100%">2014</style></year><pub-dates><date><style  face="normal" font="default" size="100%">2014</style></date></pub-dates></dates><number><style face="normal" font="default" size="100%">8827</style></number><publisher><style face="normal" font="default" size="100%">Springer</style></publisher><pub-location><style face="normal" font="default" size="100%">Puerto Vallarta, Mexico</style></pub-location><pages><style face="normal" font="default" size="100%">62-69</style></pages><isbn><style face="normal" font="default" size="100%">978-3-319-12567-1</style></isbn><language><style face="normal" font="default" size="100%">eng</style></language><abstract><style face="normal" font="default" size="100%">&lt;p&gt;Switching components are special patterns in binary matrices that play an essential role in many image processing and pattern analysis tasks. Finding the minimal number of 0s that must be switched to 1s in order to eliminate all switching components is an NP-complete problem. We present two novel-type heuristics for the above problems and show via experiments that they outperform the formerly proposed ones, both in optimality and in running time.&lt;/p&gt;</style></abstract><work-type><style face="normal" font="default" size="100%">Conference paper</style></work-type></record><record><source-app name="Biblio" version="7.x">Drupal-Biblio</source-app><ref-type>5</ref-type><contributors><authors><author><style face="normal" font="default" size="100%">Péter Balázs</style></author><author><style face="normal" font="default" size="100%">Endre Katona</style></author><author><style face="normal" font="default" size="100%">Zoltan Kato</style></author><author><style face="normal" font="default" size="100%">Antal Nagy</style></author><author><style face="normal" font="default" size="100%">Gábor Németh</style></author><author><style face="normal" font="default" size="100%">László Gábor Nyúl</style></author><author><style face="normal" font="default" size="100%">Kálmán Palágyi</style></author><author><style face="normal" font="default" size="100%">Attila Tanacs</style></author><author><style face="normal" font="default" size="100%">László Gábor Varga</style></author></authors><secondary-authors><author><style face="normal" font="default" size="100%">Roland Kunkli</style></author><author><style face="normal" font="default" size="100%">Ildikó Papp</style></author><author><style face="normal" font="default" size="100%">Edéné Rutkovszky</style></author></secondary-authors></contributors><titles><title><style face="normal" font="default" size="100%">Képfeldolgozás a szegedi informatikus-képzésben</style></title><secondary-title><style face="normal" font="default" size="100%">Informatika a felsőoktatásban 2014</style></secondary-title></titles><dates><year><style  face="normal" font="default" size="100%">2014</style></year><pub-dates><date><style  face="normal" font="default" size="100%">2014</style></date></pub-dates></dates><publisher><style face="normal" font="default" size="100%">University of Debrecen</style></publisher><pub-location><style face="normal" font="default" size="100%">Debrecen, Hungary</style></pub-location><pages><style face="normal" font="default" size="100%">667-675</style></pages><language><style face="normal" font="default" size="100%">hun</style></language><work-type><style face="normal" font="default" size="100%">Conference paper</style></work-type></record><record><source-app name="Biblio" version="7.x">Drupal-Biblio</source-app><ref-type>13</ref-type><contributors><authors><author><style face="normal" font="default" size="100%">Zoltán Ozsvár</style></author><author><style face="normal" font="default" size="100%">Péter Balázs</style></author></authors></contributors><titles><title><style face="normal" font="default" size="100%">Reconstruction of hv-convex binary matrices from horizontal and vertical projections based on simulated annealing</style></title><secondary-title><style face="normal" font="default" size="100%">Proceedings of the 9th Conference of PhD Students in Computer Science (CSCS'14)</style></secondary-title></titles><dates><year><style  face="normal" font="default" size="100%">2014</style></year></dates><publisher><style face="normal" font="default" size="100%">University of Szeged</style></publisher><pub-location><style face="normal" font="default" size="100%">Szeged, Hungary</style></pub-location><pages><style face="normal" font="default" size="100%">50</style></pages><language><style face="normal" font="default" size="100%">eng</style></language><work-type><style face="normal" font="default" size="100%">Abstract</style></work-type></record></records></xml>