Essays about: "gabor"

Showing result 11 - 15 of 21 essays containing the word gabor.

  1. 11. Segmentation of Clouds in Satellite Images

    University essay from Linköpings universitet/Datorseende

    Author : Maja Gasslander; [2016]
    Keywords : Classification; Machine Learning; SVM; Gabor Filters; Features; Color Names;

    Abstract : The usage of 3D modelling is increasing fast, both for civilian and military areas, such as navigation, targeting and urban planning. When creating a 3D model from satellite images, clouds canbe problematic. Thus, automatic detection ofclouds inthe imagesis ofgreat use. READ MORE

  3. 12. Performance monitoring on high-end general processing boards using hardware performance counters

    University essay from KTH/Skolan för informations- och kommunikationsteknik (ICT)

    Author : Gabor Andai; [2015]
    Keywords : ;

    Abstract : Most of the advanced microprocessors today incorporate on-chip hardware performance counters. These counters are capable to count various events in a non-invasive way, while executing real workloads. Events such as the number of instructions, memory accesses, cache and TLB misses are the most common ones that can be precisely measured. READ MORE

  4. 13. Time-frequency analysis for responses evoked by nociceptive and non-nociceptive stimuli based on EEG signals

    University essay from Lunds universitet/Avdelningen för Biomedicinsk teknik

    Author : Juan Pablo Lagos Benitez; [2015]
    Keywords : ICA; artifact; pain; nociceptive; EEG; Technology and Engineering;

    Abstract : In the pursuit of a system capable of measuring pain signals in humans we propose a method to differentiate those signals related to pain from those which are not. We performed a time-frequency analysis using the Gabor transform to have complete information about the spectrum and its behaviour through the time to study the main differences over the evoked potentials provoked by both nociceptive and somatosensory (non-nociceptive) stimulation. READ MORE

  5. 14. Exploratory Study on Technology related Successfully Funded Crowdfunding Projects' Post Online Market Presence

    University essay from Lunds universitet/Företagsekonomiska institutionen

    Author : Murat Samanci; Gabor Kiss; [2014]
    Keywords : crowdfunding; crowdsourcing; web 2.0; entrepreneurship; entrepreneurial finance; pre-ordering; diffusion of technology; post online market presence; reward based crowdfunding; Business and Economics;

    Abstract : The influence of crowdfunding on financing entrepreneurial ventures and projects have been increasing in recent years. It allows founders of crowdfunding projects to achieve investments from a relatively big crowd using the internet. READ MORE

  6. 15. On the Short-Time Fourier Transform and Gabor Frames generated by B-splines

    University essay from Institutionen för datavetenskap, fysik och matematik, DFM

    Author : Henrik Fredriksson; [2012]
    Keywords : short-time Fourier transform; time-frequency analysis; Gabor frames; B-splines;

    Abstract : In this thesis we study the short-time Fourier transform. The short-time Fourier transform of a function f(x) is obtained by restricting our function to a short time segment and take the Fourier transform of this restriction. This method gives information locally of f in both time and frequency simultaneously. READ MORE