Recent Innovations in Mechatronics

Állandó link (URI) ehhez a gyűjteményhez

https://hdl.handle.net/2437/205735

Böngészés

Recent Innovations in Mechatronics Szerző szerinti böngészés "Balla, Petra"

Megjelenítve 1 - 2 (Összesen 2)
  • Nincs kép
    TételSzabadon hozzáférhető
    Computerized evaluation of digital orthopedic moiré pictures
    (2014) Balla, Petra; Manheritz, Gábor; Antal, Ákos
    By the superimposition of two similar periodic structures translated, or rotated relative to each other, a new structure arises with longer periods. This one is called Moiré pattern and it consists of the Moiré fringes. Moiré imaging (used mostly in spinal deformities) is non-contact, fast, and its harmful radiation does not load patients and can be repeated any number of times. For detecting the spinals shape, a software has been implemented in LabVIEW programming environment with several image processing method. The shape of the spine could be sufficiently reproduced using this program. Screening can be established without X-Ray images, which is much faster and healthier for patients.
  • Nincs kép
    TételSzabadon hozzáférhető
    Spineline detection with image evaluation
    (Debreceni Egyetemi Kiadó – Debrecen University Press, 2015-03-18) Balla, Petra; Manhertz, Gábor; Antal, Ákos
    In case of screening and tracking conditions of patients [20] with spinal deformities it is very important to develop an examination method that does not load patinets’ body with harmful radiation. This method is based on the moiré effect. Pictures were taken from patients’ back and information could be obtained about the back’s condition. A computer algorithm is under development that can produce the sagittal line of the spine from moiré images. This program is being tested with Scheuermann disease patients.