Blar i NTNU Open på forfatter "Safi, Mahdi"

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    • Development of a perceptually uniform physical scale for visual assessment of specular gloss 

      Mohammadalizadeh, Ali; Mirjalili, Fereshteh; Ameri, Farhad; Moradian, Siamak; Ansari, Keivan; Safi, Mahdi (Journal article, 2021)
      Measuring gloss, visually or instrumentally, has been a challenge in many manufacturing and service industries. However, there exists no standardized method for visual evaluation of equidistance specular gloss. This study ...

    • LED primary selection algorithms for simulation of CIE standard illuminants 

      Nahavandi, Alireza Mahmoudi; Safi, Mahdi; Ojaghi, Pouya; Hardeberg, Jon Yngve (Peer reviewed; Journal article, 2020)
      Although mixture of LEDs is being considered as a simulator of the CIE daylight series, the performance of the simulations is highly dependent on the SPD of the selected LEDs. An algorithm for selection of the best LEDs ...