Determination of curvature and twist by digital shearography and wavelet transforms

• المؤلفون الرئيسيون: Tay, Cho Jui, Fu, Yu
• مؤلفون آخرون: Temasek Laboratories
• التنسيق: مقال
• اللغة: English
• منشور في: 2010
• الموضوعات: DRNTU::Science::Physics::Optics and light
• الوصول للمادة أونلاين: https://hdl.handle.net/10356/92036; http://hdl.handle.net/10220/6470
• المؤسسة: Nanyang Technological University

A new technique based on digital shearography for determining the transient curvature and twist of a continuously deforming object from a series of speckle patterns is presented. The intensity variation of each pixel is analyzed along the...