Essays about: "pixel resolution"

Showing result 21 - 25 of 93 essays containing the words pixel resolution.

  1. 21. Real-time Ray Traced Ambient Occlusion and Animation : Image quality and performance of hardware- accelerated ray traced ambient occlusion

    University essay from KTH/Skolan för elektroteknik och datavetenskap (EECS)

    Author : Fabian Waldner; [2021]
    Keywords : Ambient occlusion; ray tracing; real-time; animation; Ambient ocklusion; strålspårning; realtid; animation;

    Abstract : Recently, new hardware capabilities in GPUs has opened the possibility of ray tracing in real-time at interactive framerates. These new capabilities can be used for a range of ray tracing techniques - the focus of this thesis is on ray traced ambient occlusion (RTAO). READ MORE

  3. 22. Polarisation-resolved super-resolution microscopy

    University essay from Lunds universitet/Fasta tillståndets fysik; Lunds universitet/Fysiska institutionen

    Author : Wouter Duverger; [2021]
    Keywords : biophysics; microscopy; super-resolution microscopy; polarisation microscopy; STED; Physics and Astronomy;

    Abstract : This project aims to implement polarisation microscopy on the Tegenfeldt STED (stimulated emission depletion) microscope. STED microscopy is a targeted optical super-resolution method that can attain sub-diffraction resolution using visible light. READ MORE

  4. 23. Assisted Annotation of Sequential Image Data With CNN and Pixel Tracking

    University essay from KTH/Matematik (Avd.)

    Author : Jenny Chan; [2021]
    Keywords : Assistant annotation; Object detection; Object tracking; Sequential data; Assisterande annotering; Objectdetektering; Objektspårning; Sekventiell data;

    Abstract : In this master thesis, different neural networks have investigated annotating objects in video streams with partially annotated data as input. Annotation in this thesis is referring to bounding boxes around the targeted objects. READ MORE

  5. 24. Real-time refraction through multiple layers using image-space method with inline ray tracing

    University essay from KTH/Skolan för elektroteknik och datavetenskap (EECS)

    Author : Daniel Parhizgar; [2021]
    Keywords : ;

    Abstract : Although modern hardware allows us to use ray tracing in real-time, ray traced refractions are still demanding due to its need to generate multiple rays recursively in order to fully refract through a multi-layered object. With the recent release of inline ray tracing, it is possible to traverse and register ray hits inside a fragment shader. READ MORE

  6. 25. Improving the temporal resolution of a microspectrometer for the study of the photophysics of enhanced green fluorescent protein

    University essay from KTH/Tillämpad fysik

    Author : Lukas Rane; [2021]
    Keywords : Biophysics; EGFP; Fluorescence; triplet state; Biofysik; EGFP; fluorescens; triplet tillstånd;

    Abstract : The use of fluorescent proteins as fluorescent markers has exploded over the last decades. In particular due to the development of advanced microscopy for live cell measurements, dynamic molecular studies down to single molecule levels and for superresolution microscopy. READ MORE