Essays about: "pixel resolution"

Showing result 31 - 35 of 93 essays containing the words pixel resolution.

  1. 31. Texture Enhancement in 3D Maps using Generative Adversarial Networks

    University essay from Linköpings universitet/Datorseende

    Author : Anna Birgersson; Klara Hellgren; [2019]
    Keywords : GAN; texture enhancement; SRGAN; pix2pix;

    Abstract : In this thesis we investigate the use of GANs for texture enhancement. To achievethis, we have studied if synthetic satellite images generated by GANs will improvethe texture in satellite-based 3D maps. We investigate two GANs; SRGAN and pix2pix. READ MORE

  3. 32. Improved Spatial Resolution in Segmented Silicon Strip Detectors

    University essay from KTH/Medicinteknik och hälsosystem

    Author : Eva Bergström; Ida Johansson; [2019]
    Keywords : computed tomography; photon-counting; silicon strip detector; spatial resolution; machine learning; classification; datortomografi; fotonräknande; kiselstrippdetektor; spatiell upplösning; maskininlärning; klassificering;

    Abstract : Semiconductor detectors are attracting interest for use in photon-counting spectral computed tomography. In order to obtain a high spatial resolution, it is of interest to find the photon interaction position. READ MORE

  4. 33. Generation and characterization of intense attosecond XUV pulses

    University essay from Umeå universitet/Institutionen för fysik

    Author : Xiuyu Wu; [2019]
    Keywords : ;

    Abstract : Electronic dynamics in molecules and atoms takes place on the attosecond timescale. For the observation of such processes, measurement techniques with attosecond resolution are needed. READ MORE

  5. 34. A Near-Infrared Diffraction Radiation Spectrometer for MHz Repetition Rate Electron Bunch Diagnostics at the European XFEL

    University essay from Uppsala universitet/Tillämpad kärnfysik

    Author : Simon Fahlström; [2019]
    Keywords : European XFEL; XFEL; Free-Electron Laser; FEL; bunch diagnostics; Coherent Diffraction Radiation; Spectrometer;

    Abstract : We have built a spectrometer to investigate the Near-Infrared (NIR) range of this radiation, which is used for bunch diagnostics at the European X-ray Free-Electron Laser. This could give information on the development of microbunching, periodic features in the longitudinal charge profile of the bunches which have a negative impact on the operation of the facility. READ MORE

  6. 35. Thermal textile pixels : Out-of-plane and in-plane heat transfer measurements of knitted textiles

    University essay from Högskolan i Borås/Akademin för textil, teknik och ekonomi

    Author : Adriana Stöhr; [2019]
    Keywords : Thermal pixel; thermal feedback; thermal conductivity; heat transfer; Peltier element; knitted structure; anisotropy; non-audial communication; non-visual communication; in-plane; out-of-plane;

    Abstract : The human body possesses a highly developed range of senses that help orienting oneself in everyday life. Especially when it comes to navigating, perceiving and reacting to the world around us, people tend to rely mostly on their vision and hearing. READ MORE