Essays about: "DF"

Showing result 1 - 5 of 47 essays containing the word DF.

  1. 1. Continuous primitives with infinite derivatives

    University essay from Linköpings universitet/Analys och didaktik; Linköpings universitet/Tekniska fakulteten

    Author : David Manolis; [2023]
    Keywords : Infinite derivative; Henstock–Kurzweil integral; primitive function; strong Luzin condition; variational measure;

    Abstract : In calculus the concept of an infinite derivative – i.e. DF(x) = ±∞ – is seldom studied due to a plethora of complications that arise from this definition. READ MORE

  3. 2. Is there a correlation between the ability to recognise speech-in-noise and sensory memory?

    University essay from Linköpings universitet/Institutionen för datavetenskap

    Author : Stella Svedberg; [2023]
    Keywords : Speech-in-noise; Sensory memory; Hagerman test; Pearson correlation; t-test;

    Abstract : Recently, research has begun to pay more attention to the cognitive functions associated with auditory perception. In this study, two tests are performed to investigate the correlation between the ability to recognise speech-in-noise and the performance of sensory memory, as well as to investigate whether the performance would improve during the sensory memory test. READ MORE

  4. 3. Through the Blur with Deep Learning : A Comparative Study Assessing Robustness in Visual Odometry Techniques

    University essay from Uppsala universitet/Avdelningen för systemteknik

    Author : Alexander Berglund; [2023]
    Keywords : artificial intelligence; AI; machine learning; ML; deep learning; DL; computer vision; neural networks; NN; convolutional neural networks; CNN; visual odometry; VO; robustness; motion blur; AirForestry; localization; navigation; ego-motion; pose estimation; SLAM; DF-VO; DytanVO; ORB-SLAM3; artificiell intelligens; maskininlärning; datorseende;

    Abstract : In this thesis, the robustness of deep learning techniques in the field of visual odometry is investigated, with a specific focus on the impact of motion blur. A comparative study is conducted, evaluating the performance of state-of-the-art deep convolutional neural network methods, namely DF-VO and DytanVO, against ORB-SLAM3, a well-established non-deep-learning technique for visual simultaneous localization and mapping. READ MORE

  5. 4. Analysis, Implementation and Evaluation of Direction Finding Algorithms using GPU Computing

    University essay from Linköpings universitet/Institutionen för datavetenskap

    Author : Regina Andersdotter; [2022]
    Keywords : GPU; GPU Computing; Direction Finding; GPU Suitability; CUDA; Multiple Signal Classification; Weighted Subspace Fitting; Correlative Interferometer; runtime; angle resolution; block size;

    Abstract : Direction Finding (DF) algorithms are used by the Swedish Defence Research Agency (FOI) in the context of electronic warfare against radio. Parallelizing these algorithms using a Graphics Processing Unit (GPU) might improve performance, and thereby increase military support capabilities. READ MORE

  6. 5. Model for Central Counterparty Risk with Stochastic Default Intensities

    University essay from Göteborgs universitet/Graduate School

    Author : Francesco Marconi; [2021-09-30]
    Keywords : ;

    Abstract : In this thesis we use a dynamic model to compute several margins required by a central counterparty, the central clearing house (CCP), to the participants, called clearing members (CM). These margins form the so called default waterfall. In this market only credit default swaps (CDS) are exchanged. READ MORE