As technology improved, object detection, which is connected to video and image analysis, caught researchers' interest. Earlier recognition techniques are based on hand-crafted features imprecise architectures trainable algorithms. One of the main issues with many detection systems that they rely other computer vision methods support their deep learning-based methodology, leads slow subpar perf...

land cover information is one of the most important prerequisite in urban management system. in this way remote sensing, as the most economic technology, is mainly used to produce land cover maps. considering the complicated and dense urban areas in third world countries, object based approaches are suggested as an effective image processing technique. the purpose of this paper are the introduc...

In this paper a method for digitally recording four quarter-reference-wave-holograms (by CCD) in a Mach-Zehnder interferometer setup, and reconstructing the object wave-front by numerical method is presented. The terms of direct transmission, auto-correlation and conjugate wave in the four wave reconstruction are cancelled out and only one original object wave is left after overlapping. Reconst...