Razvoj interaktivnega grafičnega urejevalnika za označevanje posnetkov elektrohisterograma

BABIČ, LJILJANA (author), Jager, Franc (mentor)

Cilj diplomske naloge je bil razvoj interaktivnega grafičnega urejevalnika za grafično predstavitev, pregledovanje in označevanje posnetkov elektrohisterograma (elektromiogram maternice). Razvili smo grafični uporabniški vmesnik LANNOT, ki prikazuje signale posnetkov, omogoča ročno in polavtomatsko postavljanje, brisanje in pregledovanje oznak, polno urejevanje spremljajoče klinične informacije, generacijo ukaznih datotek ter generacijo novih procedur. Tipi oznak se nanašajo na prave popadke, druge električne aktivnosti maternice, premike ploda in motnje v signalih. Vmesnik je bil razvit z orodjem Netbeans IDE za razvoj interaktivnih grafičnih uporabniških vmesnikov. Razviti urejevalnik temelji na paradigmi objekt–akcija. Pri načrtovanju urejevalnika smo sledili Nielsenovim principom načrtovanja vmesnikov in splošno sprejetim navodilom načrtovanja uporabniških vmesnikov, najpomembnejša dimenzija uporabnosti pa je bila učinkovitost. Razviti urejevalnik bodo pri svojem kliničnem delu uporabljali eksperti porodničarji. Prav tako se bo urejevalnik uporabljal za označevanje posnetkov mednarodne, prosto dostopne, referenčne podatkovne baze TPEHG DB (Term Pre-term ElectroHysteroGram DataBase). Oznake postavljene s strani ekspertov porodničarjev, ki se bodo nanašale na popadke maternice in druge električne aktivnosti maternice, bodo omogočile različne vrste avtomatske analize posnetkov in vrednotenje zmogljivosti algoritmov.

• Language: Slovenian
• Keywords: interaktivni grafični urejevalnik, uporabniški vmesnik, paradigma objekt-akcija, ekspertne oznake, podatkovna baza TPEHG DB.
• Work type: Bachelor thesis/paper
• Organization: FRI - Faculty of Computer and Information Science
• Year: 2015
• PID: 20.500.12556/RUL-30679
• Publication date in RUL: 30.03.2015

Secondary language

• Language: English
• Title: Development of interactive graphic editor to annotate electrohysterogram records

Abstract

Goal of this thesis was development of interactive graphic editor for graphic representation, examinationh and annotating of records of electrohysterogram (electromyogram of uterus). We developed a graphic user interface LANNOT, which displays signals of records, allows manual and semi-automatic setting, deleting and examining of annotations, full editing of accompanied clinical information, generation of scripts and generation of new procedures. The types of the annotations should regard true contractions, other electrical activities of uterus, baby movements, and noise of signals. The interface was developed using Netbeans IDE tool to develop interactive graphic user interfaces. The developed editor is based on object-action paradigm. During designing of the editor, we followed Nielsen's principles of interface design and commonly accepted guidelines of user interface design, while the most important usability dimension was efficiency. The developed editor will be used by expert obstetricians during their clinical praxis. It will also be used for annotating of international, freely available, reference TPEHG DB (Term Pre-term ElectroHysteroGram DataBase) database. The annotations set by expert obstetricians regarding contractions of uterus and other electrical activities of uterus, will allow different kinds of automatic analysis of records and evaluation of their performance.

• Keywords: interactive graphic editor, user interface, object - action paradigm, expert annotations, TPEHG DB database.