Browsing by Author "Constantinou, Ioannis P."

Now showing items 1-12 of 12

    • Conference Object  

      An adaptive multiscale AM-FM texture analysis system with application to hysteroscopy imaging 

      Constantinou, Ioannis P.; Pattichis, Marios S.; Tanos, Vasilios; Neofytou, Marios S.; Pattichis, Constantinos S. (2012)
      The use of multiscale AM-FM analysis systems has been recently demonstrated in a variety of applications in medical image analysis. In all of these applications, a fixed filter-bank is used as a preprocessing step for ...
    • Conference Object  

      A comparison of color correction algorithms for endoscopic cameras 

      Constantinou, Ioannis P.; Neofytou, Marios S.; Tanos, Vasilios; Pattichis, Marios S.; Christodoulou, Chris C.; Pattichis, Constantinos S. (2013)
      Quantitative color tissue analysis in endoscopy examinations requires color standardization procedures to be applied, so as to enable compatibility among computer aided diagnosis application from different endoscopy labs. ...
    • Article  

      Computer-aided diagnosis in hysteroscopic imaging 

      Neofytou, Marios S.; Tanos, Vasilios; Constantinou, Ioannis P.; Kyriacou, Efthyvoulos C.; Pattichis, Marios S.; Pattichis, Constantinos S. (2015)
      The paper presents the development of a computeraided diagnostic (CAD) system for the early detection of endometrial cancer. The proposed CAD system supports reproducibility through texture feature standardization, ...
    • Conference Object  

      Database system for thalassemia mutations 

      Constantinou, Ioannis P.; Pattichis, Constantinos S.; Gerolakkitis, M.; Schizas, Christos N.; Cariolou, Marios A. (Publ by IEEE, 1993)
      In this study, a computer aided database system for handling thalassemia mutations data is presented. The system was developed in Clipper and is able to process data in the form of biochemical and molecular measurements, ...
    • Conference Object  

      Electronic Health Record Application Support Service Enablers 

      Neofytou, Marios S.; Neokleous, Kleanthis C.; Aristodemou, Andrie; Constantinou, Ioannis P.; Antoniou, Z.; Schiza, Eirini C.; Pattichis, Constantinos S.; Schizas, Christos N. (Institute of Electrical and Electronics Engineers Inc., 2015)
      There is a huge need for open source software solutions in the healthcare domain, given the flexibility, interoperability and resource savings characteristics they offer. In this context, this paper presents the development ...
    • Conference Object  

      Electronic Health Record Application Support Service Enablers 

      Neofytou, Marios S.; Neokleous, Kleanthis C.; Aristodemou, Andrie; Constantinou, Ioannis P.; Antoniou, Zinonas C.; Schiza, Eirini C.; Pattichis, Constantinos S.; Schizas, Christos N. (Institute of Electrical and Electronics Engineers Inc., 2015)
      There is a huge need for open source software solutions in the healthcare domain, given the flexibility, interoperability and resource savings characteristics they offer. In this context, this paper presents the development ...
    • Conference Object  

      Evaluation of spatial dependence matrices on multiscale instantaneous amplitude for mammogram classification 

      Petroudi, Styliani; Constantinou, Ioannis P.; Pattichis, Marios S.; Tziakouri, Chrysa H.; Tziakouri, Chrysa H.; Pattichis, Constantinos S. (Springer Verlag, 2015)
      Breast cancer is the most common cancer in women. Mammography is the only breast cancer screening method that has proven to be effective. Mammographic breast density is increasingly assessed towards the development of more ...
    • Conference Object  

      An integrated CAD system facilitating the endometrial cancer diagnosis 

      Constantinou, Ioannis P.; Koumourou, C. A.; Neofytou, Marios S.; Tanos, Vasilios; Pattichis, Constantinos S.; Kyriacou, Efthyvoulos C. (2009)
      In this study we present an integrated system for supporting the diagnosis of endometrial cancer. The system consists of an electronic patient record that incoporates a hysteroscopy imaging CAD system for the early detection ...
    • Conference Object  

      Investigation of AM-FM methods for mammographic breast density classification 

      Petroudi, Styliani; Constantinou, Ioannis P.; Tziakouri, Chrysa H.; Pattichis, Marios S.; Pattichis, Constantinos S. (2013)
      Breasts are composed of a mixture of fibrous and glandular tissue as well as adipose tissue and breast density describes the prevalence of fibroglandular tissue as it appears on a mammogram. Over the past few years, ...
    • Conference Object  

      Multiscale AM-FM image reconstructions based on elastic net regression and Gabor filterbanks 

      Constantinou, Ioannis P.; Pattichis, Marios S.; Pattichis, Constantinos S. (IEEE Computer Society, 2013)
      The paper proposes the use of elastic net regression for reconstructing images from AM-FM components. Current AM-FM reconstruction methods are based on Dominant Component Analysis (DCA), multi-scale DCA, and Channel Component ...
    • Conference Object  

      Reliable hysteroscopy color imaging 

      Constantinou, Ioannis P.; Tanos, Vasilios; Neofytou, Marios S.; Pattichis, Constantinos S. (2010)
      The aim of this study was to investigate the reliability of two hysteroscopy cameras, the Circon IP 4 and Karl Storz HD, in relation to white balance, camera response over time, and color correction. Experimental results, ...
    • Conference Object  

      TeleRehabilitation: A novel service oriented platform to support tele-supervised rehabilitation programs for ICU patients 

      Stylianides, N.; Papadopoulos, Antonios I.; Constantinou, Ioannis P.; Tsavourelou, A.; Dikaiakos, Marios D.; Kyprianou, T. (2013)
      This paper introduces a novel service oriented pilot platform developed to support Tele-Supervised rehabilitation programs for patients after hospitalization in Intensive Care Units. The platform is developed under the ...