Now showing items 1-7 of 7

    • Design and implementation of a DMD based volumetric 3D display 

      Yücesoy, Veysel; Tunaoǧlu, Doruk; Kovachev, Metodi; Ilieva, Rossitza; Onural, Levent (IEEE, 2008-05)
      A real image swept-volume volumetric display is developed. A piston type moving screen is used to obtain the desired volume. A commercially available DMD device is used to project 2D slices of a 3D frame. There is a varying ...
    • Diyalog tabanlı metinlerde konu değişimi tespiti 

      Şenel, Lütfi Kerem; Yücesoy, Veysel; Koҫ, A.; Çukur, Tolga (IEEE, 2019-04)
      Son dönemde katlanarak gelişen haberleşme yöntemleri (internet, sosyal medya, akıllı telefon, vb.) sayesinde veriye ulaşmak ve paylaşmak kolaylaşmıştır. Özellikle son yıllarda sözlü ve yazılı paylaşım mecraları hızlı gelişim ...
    • Improving the resolution of diffraction patterns from many low resolution recordings 

      Yücesoy, Veysel (Bilkent University, 2010)
      Holography attempts to record and reconstruct wave fields. The resolution limitation of the recording equipments causes some problems in the reconstruction process. An automatic method for the registration and stitching ...
    • On stable controller design for robust stabilization of time delay systems 

      Yücesoy, Veysel; Özbay, Hitay (IFAC, 2015)
      This paper studies the problem of robust stabilization of an infinite dimensional plant by a stable and possibly low order controller. The plant of interest is assumed to have only finitely many simple unstable zeros, ...
    • On the real, rational, bounded, unit interpolation problem in ℋ∞ and its applications to strong stabilization 

      Yücesoy, Veysel; Özbay, Hitay (Sage Publications, 2019)
      One of the most challenging problems in feedback control is strong stabilization, i.e. stabilization by a stable controller. This problem has been shown to be equivalent to finding a finite dimensional, real, rational and ...
    • Robustly and strongly stabilizing low order controller design for infinite dimensional systems 

      Yücesoy, Veysel (Bilkent University, 2018-07)
      This thesis deals with the robust stabilization of in nite dimensional systems by stable and low order controllers. The close relation between the Nevanlinna-Pick interpolation problem and the robust stabilization is ...
    • Semantic structure and interpretability of word embeddings 

      Şenel, Lütfi Kerem; Utlu, İhsan; Yücesoy, Veysel; Koç, Aykut; Çukur, Tolga (Institute of Electrical and Electronics Engineers, 2018)
      Dense word embeddings, which encode meanings of words to low-dimensional vector spaces, have become very popular in natural language processing (NLP) research due to their state-of-the-art performances in many NLP tasks. ...