Browsing NTNU Open by Author "Le Moan, Steven Yves"
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A New Descriptive Subjective Video Quality Dataset
Alizadeh Mivehforoushi, Asma (Master thesis, 2023)During the past few decades, several studies have introduced various Subjective Video Quality Datasets (SVQDs). Most of these datasets are small in size with regard to the number of unique content and consist of relatively ... -
Estimation of Daylight Illumination Spectra and Relative Reflectance Recovery from Hyperspectral Radiance Cubes without Reference Targets
Czech, Maximilian (Master thesis, 2023)When working with hyperspectral images, a crucial step is to correctly identify the illumination conditions and remove their influence from the recorded scenes. While the most common approach is to capture a reference ... -
Spatial Resolution Enhancement of Hyperspectral Images from Miniaturized Sensors
Bakken, Sivert; Langer, Dennis David; Garrett, Joseph Landon; Le Moan, Steven Yves; Johansen, Tor Arne (Peer reviewed; Journal article, 2023)Here we describe and mitigate issues of optical aberrations related to wavelength-dependent blur caused by miniaturization in hyperspectral pushbroom image sensors, which degrade spatial resolution and limit their usefulness. ...