Application of wavelet transform in image measurement

Qixiang Zhu; Jiyou Xu

doi:10.1117/12.402647

9 October 2000 Application of wavelet transform in image measurement

Qixiang Zhu, Jiyou Xu

Proceedings Volume 4221, Optical Measurement and Nondestructive Testing: Techniques and Applications; (2000) https://doi.org/10.1117/12.402647
Event: Optics and Optoelectronic Inspection and Control: Techniques, Applications, and Instruments, 2000, Beijing, China

Abstract

The sense and characters of wavelet transform (WT) in the image measurement are introduced. The effective functions and methods for image edge detection are discussed. The simulation on the computer for image edge detection and geographic center calculation of airplane image with different image mistiness and background noises are given, and it demonstrated the foreground of application of WT in the image measurement.

Citation Download Citation

Qixiang Zhu and Jiyou Xu "Application of wavelet transform in image measurement", Proc. SPIE 4221, Optical Measurement and Nondestructive Testing: Techniques and Applications, (9 October 2000); https://doi.org/10.1117/12.402647

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