Essays about: "HDR"

Showing result 6 - 10 of 22 essays containing the word HDR.

1. 6. Physically-based Real-time Glare

   University essay from Linköpings universitet/Medie- och Informationsteknik; Linköpings universitet/Tekniska fakulteten

   Author : Julien Delavennat; [2021]
   Keywords : Glare; Flare; Rendering; Real-time; Post-processing; Visual effects; HDR; Wave optics;

   Abstract : The theme of this master’s thesis is the real-time rendering of glare as seen through human eyes, as a post-processing effect applied to a first-person view in a 3D application. Several techniques already exist, and the basis for this project is a paper from 2009 titled Temporal Glare: Real-Time Dynamic Simulation of the Scattering in the Human Eye, by Ritschel et al. READ MORE

3. 7. Effects of “classical” vs. “dynamic” silviculture of sessile oak-dominated stands in terms of height, diameter increments and natural mortality

   University essay from SLU/Southern Swedish Forest Research Centre

   Author : Alexandru-Mihai Goia; [2020]
   Keywords : sessile oak; cleaning-respacing; thinning; stand silviculture; crop tree silviculture; mortality; growth; Romania;

   Abstract : Traditional oak silviculture in Romania is associated with high labor costs and long rotation cycles which are imposed by current norms and regulations. A small-scale R&D project, consisting of a block with four plots of 200 m2, was established in 2001 in a 15-year old sessile oak-dominated stand. READ MORE

4. 8. HDR and the Colorist : How new technology affects professionals in the motion picture industry

   University essay from Högskolan Dalarna/Ljud- och musikproduktion

   Author : Jonas Westling; [2019]
   Keywords : HDR; High Dynamic Range; Colorist; Color correction; Color grading; Cinema; Motion picture; Digital video; Film; Postproduction;

   Abstract : By utilizing a Research through Design approach this master thesis studies how technological changes might affect professionals working in the motion picture industry, specifically; how the advent of HDR (High Dynamic Range) affects the colorist. The research questions formulated are the following; (1) How can color grading in HDR be approached? (2) What effect can HDR have on visual modality? (3) What specific affordances can HDR offer the colorist? (4) How can HDR affect the creative space of the colorist? Three of the research questions are derived from the theoretical framework applied in this master thesis; starting with the social semiotic implementation of the term modality (models of reality), the Gibsonian term affordance (possibilities for action and meaning making) and its use in communications research, and lastly; the concept of creative space in motion picture production. READ MORE

5. 9. AN EVALUATION OF REAL-TIME GLOBAL ILLUMINATION TECHNIQUES

   University essay from Umeå universitet/Institutionen för datavetenskap

   Author : Johan Sundkvist; [2019]
   Keywords : ;

   Abstract : Real-time global illumination techniques are becoming more and more realistic as the years pass and new technologies are developed. ‘This report therefore set out to evaluate di‚fferent implementations of real-time global illumination.‘ The three implementations that are looked at are Unity, Unreal and a Voxel Cone Tracer. READ MORE

6. 10. Predicting toxicity caused by high-dose-ratebrachytherapy boost for prostate cancer

   University essay from Örebro universitet/Institutionen för medicinska vetenskaper

   Author : Dalia Estefan; [2019]
   Keywords : Prostate cancer; Radiation induced toxicity; Predictive model; Combination therapy; High-dose-rate brachytherapy boost;

   Abstract : Introduction Treating localized prostate cancer with combination radiotherapy consisting ofexternal beam radiotherapy (EBRT) and high-dose-rate brachytherapy (HDR-BT) has beenproven to result in better disease outcome than EBRT only. There is, however, a decreasingtrend in utilization of combination therapy, partially due to concerns for elevated toxicityrisks. READ MORE