When discrete meets differential: Assessing the stability of structure from small motion

• المؤلفون الرئيسيون: LIN, Wen-yan, TAN, Geok-Choo, CHEONG, Loong-Fah
• التنسيق: text
• اللغة: English
• منشور في: Institutional Knowledge at Singapore Management University 2010
• الموضوعات: Structure from motion;Perturbation analysis; Computer and Systems Architecture
• الوصول للمادة أونلاين: https://ink.library.smu.edu.sg/sis_research/4856; https://ink.library.smu.edu.sg/context/sis_research/article/5859/viewcontent/When_Discrete_Meets_Differential.pdf

We provide a theoretical proof showing that under a proportional noise model, the discrete eight point algorithm behaves similarly to the differential eight point algorithm when the motion is small. This implies that the discrete algorithm can handle arbitrarily small motion for a general scene, as...