**Author details**

Alonso Saldaña-Heredia<sup>1</sup> \*, Pedro Antonio Márquez-Aguilar<sup>2</sup> , Álvaro Zamudio Lara<sup>2</sup> and Arturo Molina-Ocampo<sup>2</sup>

**References**

111-57773-5

Materials; 2008

[1] Figliola R, Beasley F. Theory and Design for Mechanical Measurements. 5th ed. USA: John Wiley & Sons; 2011. 605 p. ISBN: 978-0-470-54741-0

*DOI: http://dx.doi.org/10.5772/intechopen.88704*

*Digital Image Processing Applied to Optical Measurements*

deflectometry/link/

201-18075-6

Press; 1970

**14**:195-203

554d1c9f0cf21ed2135f5dca/download

Hall; 2002. 793 p. ISBN: 978-0-

[9] González R, Woods R. Digital Image Processing. 2nd ed. New Jersey: Prentice

[10] Andrews HC. Computer Techniques in Image Processing. NY: Academic

[11] Rosenfeld A, Kak CA. Digital Picture Processing. NY: Academic Press; 1982

[12] Li C et al. Digital image processing

[13] Kim S-W, Kim N-S. Multi-point displacement response measurement of civil infrastructures using digital image processing. Procedia Engineering. 2011;

[14] Iwamoto T, Kanie S. Evaluation of bending behavior of flexible pipe using digital image processing. Procedia Engineering. 2017;**171**:1272-1278

[15] Rimkus A et al. Processing digital images for crack localization in

reinforced concrete members. Procedia

[16] Muniandy K et al. Online strain measurement during blown film extrusion using digital image correlation. Journal of Mechanical Engineering. 2018;**5**:154-165

[17] Blug A et al. Real-time GPU-based digital image correlation sensor for marker-free strain-controlled fatigue testing. Applied Sciences. 2019;**9**:1-15

[18] Alda J. Laser and Gaussian beam propagation and transformation. Encyclopedia of optical Engineering.

Engineering. 2015;**122**:239-243

technology applied in level measurement and control system. Procedia Engineering. 2011;**24**:226-231

[2] Gere J, Goodno B. Mecánica de Materiales. 8th ed. Cengage Learning: Mexico; 2016. 1125 p. ISBN: 978-1-

[3] Mathar J. Determination of initial stresses by measuring the deformation around drilled holes. Transactions of the

[4] ASTM. Determining residual stresses by the hole-drilling strain gage method. In: ASTM Standard Test Method E837-08. West Conshohocken, PA: American Society for Testing and

[5] Maekawa A et al. Development of noncontact measurement methods using multiple laser displacement sensors for bending and torsional vibration stresses in piping systems. International Journal of Pressure Vessels

and Piping. 2015;**137**:38-45. DOI: 10.1016/j.ijpvp.2015.05.002

[6] Premper J et al. In situ stress measurements during pulsed laser deposition of BaTiO3 and SrTiO3 atomic layers on Pt(0 0 1). Applied Surface

[7] Liu Y et al. Fast and accurate deflectometry with crossed fringes. Advanced Optical Technologies.

[8] Huang E et al. Measuring aspheric surfaces with reflection deflectometry. SPIE Newsroom. 2013. 3 p. DOI: 10.1117/2.1201309.005087. Available from: https://www.researchgate.net/ publication/275085156\_Measuring\_ aspheric\_surfaces\_with\_reflection\_

Science. 2015;**335**:44-49

2014;**3**(4):441-445

**43**

ASME. 1934;**56**(4):249-254

1 Metropolitan Polytechnic University of Hidalgo—UPMH, Tolcayuca, Mexico

2 Research Center on Engineering and Applied Sciences—IICBA, Autonomous University of Morelos State, Cuernavaca, Mexico

\*Address all correspondence to: aheredia@upmh.edu.mx

© 2020 The Author(s). Licensee IntechOpen. This chapter is distributed under the terms of the Creative Commons Attribution License (http://creativecommons.org/licenses/ by/3.0), which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.

*Digital Image Processing Applied to Optical Measurements DOI: http://dx.doi.org/10.5772/intechopen.88704*
