Now showing items 1-20 of 131

    • 360-Degree Panoramic Video Coding 

      Ghaznavi Youvalari, Ramin (2016-10-05)
      Virtual reality (VR) creates an immersive experience of real world in virtual environment through computer interface. Due to the technological advancements in recent years, VR technology is growing very fast and as a result ...
    • 3D Alignment of Projections in Electron Tomography 

      Tang, Qi (2016-01-13)
      The goal of this thesis is to analyze the effect of projection angle errors on reconstructing 3D electron tomography. Noise, missing wedge and miss alignment are three main problems in electron tomography. This thesis ...
    • 3D graphics platforms and tools for mobile applications 

      Guo, Yu (2014-12-03)
      The objective of the thesis is the investigation of mobile 3D graphics platforms and tools. This is important topic since 3D graphics is increasingly used in mobile devices. In the thesis platforms and tools specific for ...
    • Acoustic Analysis of Infant Cry Signals 

      Naithani, Gaurav (2015-06-03)
      Crying is the first means of communication for an infant through which it expresses its physiological and psychological needs. Infant cry analysis is the investigation of infant cry vocalizations in order to extract social ...
    • Acoustic Event Classification Using Deep Neural Networks 

      Gencoglu, Oguzhan (2014-02-05)
      Audio information retrieval has been a popular research subject over the last decades and being a subfield of this area, acoustic event classification has a considerable amount of share in the research. In this thesis, ...
    • Active Shape Model with Applications in Facial Landmark Localization 

      Sun, Zhe (2016-06-08)
      Active Shape Model (AAM) and Active Appearance Model (AAM) are the commonly used methods in facial landmark localization, in the past 20 years, there are a few extended methods, which are based on the classical ones, being ...
    • Ajotavan tutkiminen ja arviointi mittausten ja SOM:in avulla 

      Myöhänen, Sami (2010-06-23)
      Diplomityössä mitattiin ajoneuvoa kiihtyvyysantureilla ja kehitettiin kevyt ajonarvostelusovellus. Kirjallinen osuus kattaa liikenneturvallisuuden tarkastelun tilastojen avulla, sekä liikennepsykologiselta kannalta. /Kir10
    • Aktiviteetin tunnistus mobiililaitteiden kiihtyvyysantureilla 

      Koskimäki, Sami Matti (2015-06-03)
      Tässä työssä luodaan järjestelmä, joka tunnistaa mobiililaitteen käyttäjän aktiviteetin kiihtyvyysanturin avulla. Tunnistettavat aktiviteetit ovat kävely, juoksu, pyöräily, passiivisuus ja muu liikunta. Tavoitteena ...
    • Alusta biosignaalien reaaliaikaiseen käsittelyyn monitoroinnin yhteydessä 

      Pitkänen, Paavo (2012-06-06)
      Lääketieteellisen tutkimuksen yhteydessä tehtävissä aivosähkökäyrän (EEG) rekisteröinneissä voi ilmetä tilanne, jossa käytössä oleva mittausjärjestelmä ei ominaisuuksiltaan kykene vastaamaan rekisteröinnin vaatimuksiin ...
    • Analysis of different hepatotoxicity types by transcript profiling 

      Lehtivaara, Maria Elina (2012-11-07)
      The aim of this project was to study whether it is possible to identify histopathological changes in liver based on gene expression profiles, regardless of the toxic causing the change. Another goal of the project was to ...
    • Analysis of strain in high strain rate compression of wood using an image based analysis method 

      Saari, Valtteri (2010-05-05)
      Properties of wood samples in the mechanical pulping process can be studied using high strain rate loading tests. The mechanical properties are usually measured as a stress-strain relation. However, wood has an inhomogeneous ...
    • Application for Subjective Auto White Balance Accuracy Measurement 

      Summanen, Kasperi (2013-05-08)
      Variation in illumination conditions will create situations where hue of the dominant illuminant is di erent. It can be said that the illumination sources have di erent color temperatures. The human visual system has ...
    • Architectural Design of the National Health Information System for Rwanda 

      Muriyesu, Ferdinand (2016-06-08)
      The use of information technology in healthcare services can improve the quality of care. The large amount of research has demonstrated the role of the use of Information and communication technology (ICT) solutions to ...
    • Assessing data acquisition approaches in electron tomography 

      Abdollahzadeh, Ali (2016-08-17)
      Electron tomography (ET) is a technique to reveal the interior structures of organic-subcellular macro molecules- and inorganic materials from their 2D cross sectional transmission electron microscope (TEM) projections. ...
    • Audio-Based Retrieval of Musical Score Data 

      Subedi, Bishwa Prasad (2014-08-13)
      Given an audio query, such as polyphonic musical piece, this thesis address the problem of retrieving a matching (similar) musical score data from a collection of musical scores. There are different techniques for measuring ...
    • Audiovisual Sensing and Context Recognition for Mobile Devices 

      Roininen, Mikko Joonas (2010-11-03)
      Effective automatic analysis methods are required for the thorough utilization of extensive video collections. Content-based video analysis provides means for automated content interpretation. Popular approach for content-based ...
    • Automated Clump Splitting for Biological Cell Segmentation in Microscopy Using Image Analysis 

      Farhan, Muhammad (2010-10-06)
      Formation of clumps due to touching or overlapping of individual objects in an image is common. The process is natural in some cell cultures, for instance, yeast cells typically grow in clumps. Automated analysis of images ...
    • Automated detection of structures from remote sensing data 

      Liimatainen, Kaisa Maria (2014-12-03)
      An objective method for determining the natural state of a mire is needed to preserve mire biodiversity in Finland. Ditches and roads are important descriptors of the natural state, so the objective of this thesis is to ...
    • Automatic Conversion of Emotions in Speech within a Speaker Independent Framework 

      Navarro Lou, Samuel (2014-04-09)
      Emotions in speech are a fundamental part of a natural dialog. In everyday life, vocal interaction with people often implies emotions as an intrinsic part of the conversation to a greater or lesser extent. Thus, the ...
    • Automatic Guitar Chord Detection 

      Mazhar, Fawad (2012-03-07)
      Automatic guitar chord detection is a process that attempts to detect a guitar chord from a piece of audio. Generally, automatic chord detection is considered to be a part of a large problem termed as automatic transcription. ...