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An Improved Perspective Transformation and Subtraction Operation for PCB Defect Detection.

Guifang ShaoQiao SunFengqiang GaoTundong LiuJincai LuoYubin Wei
Published in: ICCSE (1) (2022)
Keyphrases
  • defect detection
  • feature extraction
  • automated visual inspection
  • viewpoint
  • real time
  • case study
  • textured surfaces
  • databases
  • learning environment
  • video sequences
  • fukunaga koontz