Dissertation > Excellent graduate degree dissertation topics show

Study and Design of Software of the Glass Bottle Detection System

Author: CaoGuiGe
Tutor: ZhengYongGuo
School: Shandong University of Science and Technology
Course: Computer technology
Keywords: glass bottle online detection image location defect detection linear scanning mathematical morphology
CLC: TP391.41
Type: Master's thesis
Year: 2011
Downloads: 9
Quote: 0
Read: Download Dissertation

Abstract


In this paper, according to the actual technics of glass bottle production line and basical requirement of the inspection system, the detection algorithms and software of bottle on-line detection system are described based on the hardware environment of Canavision Company. Then some processing algorithms of glass bottle image are presented, as well as the location algorithm and defect inspection algorithm of the mouth, wall and bottom of glass bottle.For the bottle mouth and bottle bottom location, we use a new method:combine with the method of tangent scanning and chordal perpendicular bisector. The experiment shows that this method position accurately, and the error is very small. When do defect detection, we design a method of straight line scanning based on conditions. First, we do linear scanning on the location square area to find defect points, and judge whether these defect points are in the circular area, and then we judge whether the bottle is qualified. The experimental results prove that this method is simple and can effectively detect the bottle defects.For bottle wall location, we use image cutting. Image cutting not only can decide the area where defect detection in, but also can accelerate the image processing speed. The preprocessing algorithm of bottle wall is mathematical morphology close operation. We get the target defects after the algorithm. When do defect detection of bottle wall, we use linear scanning method.

Related Dissertations

  1. Tongue Feature Extraction and Research of Fusion Classification,TP391.41
  2. Multi-currency Notes Technology Research and Implementation,TP391.41
  3. The Properties of Laser Speckle Based on the Mathematical Morphology,O29
  4. The Application of Ant Colony Algorithm in Meteorological Satellite Cloud Pictures Segmentation,TP391.41
  5. Based on high-resolution remote sensing data mining houses information extraction,TP751
  6. Design of Image Inspection Subsystem of the Horizontal Industrial CT-DR,TP391.41
  7. Research and Implementation of Dwt-based Video Codec System at Low Bit Rates,TN919.81
  8. Rules based on support vector machine parts machine vision inspection technology,TP274
  9. Based on DSP and FPGA fabric inspection machine image processing system design,TP391.41
  10. Haze environment image enhancement algorithm and its application,TP391.41
  11. Traffic Flow Amount Detection Technique Research Based on Morphology,TP391.41
  12. Study on Defect Detection Algorithm of Industrial CT/DR Images Based on Wavelet Transform and C-V Model,TP391.41
  13. Transmission line lightning fault identification and location of new methods,TM862
  14. The New Measurment Trace Gas Concentration System of CW-CRDS Base on the Effects of Sagnac,TP274
  15. The Research of License Plate Location Algorithm Based on Mathematical Morphology and Granularity Computing of Quotient Space Theory,TP391.41
  16. ECG Signal Preprocessing and R-wave Detection,TN911.23
  17. Image segmentation algorithm based on mathematical morphology studies,TP391.41
  18. The leather -based texture analysis application of defect detection,TP391.41
  19. Research on Weak Signature Extraction Methods for Machinery Fault Diagnosis,TN911.7
  20. Automatic segmentation and extraction of the raster city map in road,TP391.41

CLC: > Industrial Technology > Automation technology,computer technology > Computing technology,computer technology > Computer applications > Information processing (information processing) > Pattern Recognition and devices > Image recognition device
© 2012 www.DissertationTopic.Net  Mobile