TY - JFULL AU - Venkatesh Bagaria and Nagesh AS and Varun AV PY - 2009/12/ TI - Double Aperture Camera for High Resolution Measurement T2 - International Journal of Physical and Mathematical Sciences SP - 905 EP - 910 VL - 3 SN - 1307-6892 UR - https://publications.waset.org/pdf/12921 PU - World Academy of Science, Engineering and Technology NX - Open Science Index 35, 2009 N2 - In the domain of machine vision, the measurement of length is done using cameras where the accuracy is directly proportional to the resolution of the camera and inversely to the size of the object. Since most of the pixels are wasted imaging the entire body as opposed to just imaging the edges in a conventional system, a double aperture system is constructed to focus on the edges to measure at higher resolution. The paper discusses the complexities and how they are mitigated to realize a practical machine vision system. ER -