Essays about: "Hough Transform."

Showing result 21 - 25 of 31 essays containing the words Hough Transform..

  1. 21. Control of Double Inverted Pendulum First Approach

    University essay from

    Author : Teerapong DABRETAU; Ali DAREINI; [2015]
    Keywords : Double inverted pendulum; nonlinear system; unstable dynamic system; dc motor; Maxon device; Hough transform; edge detection; pattern recognition; vision system; NI MYRIO; LabVIEW; MATLAB; PSPICE;

    Abstract : An Inverted double pendulum is a combination of two individual pendulums which represents an example of a nonlinear and unstable dynamic system and it is also a good example of a physical system which can exhibit chaotic behavior.This document contains a first analysis of the model and the control of this system. READ MORE

  3. 22. Monocular Golf Ball Tracking and Size Estimation

    University essay from KTH/Skolan för datavetenskap och kommunikation (CSC)

    Author : MARKUS PETTERSSON; [2014]
    Keywords : ;

    Abstract : In order to estimate the distance between a moving camera and a golfball, the projective ball size in images is measured. Two methods are evaluated based on their ability to detect golf balls in TV broadcasting images: circular Hough transform and scale-space blob detection. READ MORE

  4. 23. Building Extraction in 2D Imagery Using Hough Transform

    University essay from Högskolan i Gävle/Avdelningen för Industriell utveckling, IT och Samhällsbyggnad

    Author : Rucong Zou; Hong Sun; [2014]
    Keywords : Straight line extraction; Binarization; Hough transform; Edge feature; Detecting buildings; ;

    Abstract : The purpose of this paper is to find out whether Hough transform if it is helpful to building extraction or not. This paper is written with the intention to come up with a building extraction algorithm that captures building areas in images as accurately as possible and eliminates background interference information, allowing the extracted contour area to be slightly larger than the building area itself. READ MORE

  5. 24. Artifacts handling and DBS electrodes localization in the CT/MRI brain images

    University essay from Institutionen för informationsteknologi

    Author : Amir Motevakel; [2013]
    Keywords : ;

    Abstract : In the DBS surgical treatment  the location of the electrodes has direct influence on the success rate of treatment.  Considering the fact that MRI imaging is not compatible with metal, post-operative CT images should be used to locate the electrodes on pre-operative MRI images which contain information about soft tissues. READ MORE

  6. 25. Automatic Waterjet Positioning Vision System

    University essay from Blekinge Tekniska Högskola/Sektionen för ingenjörsvetenskap

    Author : Damian Dziak; Bartosz Jachimczyk; Tomasz Jagusiak; [2012]
    Keywords : Edge Detection; Hough Transformation; Object Detection; Vision System; Waterjet Machine; Web Camera;

    Abstract : The goals of this work are a design and implementation of a new vision system, integrated with the waterjet machine. This system combines two commercial webcams applied on an industrial dedicated platform. A main purpose of the vision system is to detect the position and rotation of a workpiece placed on the machine table. READ MORE