Abstract Eu 3+ doped and Dy 3+ codoped yttrium oxide (Y 2 O 3) phosphors have been
prepared using solid-state reaction technique (SSR). The prepared phosphors were …

Dy 3+–Tm 3+ ions codoped SrMg 2 La 2 W 2 O 12 (strontium magnesium lanthanum
tungstate) phosphors were synthesized by conventional high‐temperature solid‐state …

Spectral imaging typically generates a large amount of high-dimensional data that are
acquired in different sub-bands for each spatial location of interest. The high dimensionality …

In this thesis, we propose methods for estimation of the colour of the illuminant. First, we
investigate the effects of bright pixels on several current colour constancy algorithms. Then …

Aiming at the problems of temperature measurement and the defects of radiance
thermometry theory, one method of spectral-based inferential measurement is proposed …