Sökning: "Histogram of Oriented Gradients"

Visar resultat 16 - 19 av 19 uppsatser innehållade orden Histogram of Oriented Gradients.

  1. 16. Nuclear magnetic resonance spectroscopy interpretation for protein modeling using computer vision and probabilistic graphical models

    Master-uppsats, Blekinge Tekniska Högskola/Sektionen för datavetenskap och kommunikation

    Författare :Piotr Klukowski; [2013]
    Nyckelord :NMR; peak picking; HOG; protein modeling; Bayesian Network;

    Sammanfattning : Dynamic development of nuclear magnetic resonance spectroscopy (NMR) allowed fast acquisition of experimental data which determine structure and dynamics of macromolecules. Nevertheless, due to lack of appropriate computational methods, NMR spectra are still analyzed manually by researchers what takes weeks or years depending on protein complexity. LÄS MER

  3. 17. Object Recognition Using Digitally Generated Images as Training Data

    Uppsats för yrkesexamina på avancerad nivå, Bildanalys och människa-datorinteraktion

    Författare :Anton Ericson; [2013]
    Nyckelord :HOG; Image Analysis; Digitally Generated Images;

    Sammanfattning : Object recognition is a much studied computer vision problem, where the task is to find a given object in an image. This Master Thesis aims at doing a MATLAB implementation of an object recognition algorithm that finds three kinds of objects in images: electrical outlets, light switches and wall mounted air-conditioning controls. LÄS MER

  4. 18. Machine Vision on FPGA for Recognition of Road Signs

    Master-uppsats, Institutionen för informationsteknologi och medier

    Författare :Ashkan Hashemi; [2012]
    Nyckelord :Machine Vision; FPGA; VHDL; Image Analysis; Road Sign Recognition;

    Sammanfattning : This thesis is focused on developing a robust algorithm for recognition of road signs including all stages of a machine vision system i.e. image acquisition, pre-processing, colour segmentation, labelling and classifi-cation. Images are acquired by two different imaging systems and noise removal is done by applying Mean filter. LÄS MER

  5. 19. Robot based 3D scanning and recognition of workpieces

    Master-uppsats, Örebro universitet/Institutionen för naturvetenskap och teknik

    Författare :Robin Reicher; [2011]
    Nyckelord :;

    Sammanfattning : Quality inspection of a product is central of many manufacturing processes. While inspection on flat surfaces can be made fairly autonomous today, highly reflective free-form objects is problematic in many ways. LÄS MER