Denis Perevalov -- Computer Vision with OpenCV 2Uralcsclub
油
The lectures are devoted to the basics of Computer Vision through some examples of using OpenCV library. The possibilities and limitations of applicability of the known algorithms to real projects are also considered. (IN RUSSIAN)
Denis Perevalov -- Computer vision with OpenCV 1Uralcsclub
油
The lectures are devoted to the basics of Computer Vision through some examples of using OpenCV library. The possibilities and limitations of applicability of the known algorithms to real projects are also considered. (IN RUSSIAN)
This document discusses visual search and recognition, specifically large scale instance search. It outlines detecting objects across different images despite changes in scale, viewpoint, lighting and occlusion. Key steps include covariant feature detection to find corresponding regions, and generating invariant descriptors like SIFT to match features between images. The goal is to cast object recognition as nearest neighbor matching or text retrieval to perform efficient search over very large datasets.
58. 舒仂亢亟亠仆亳亠 从仂仄仗ム亠仆仂亞仂 亰亠仆亳L. G. Roberts, Machine Perception of Three Dimensional Solids, Ph.D. thesis, MIT Department of Electrical Engineering, 19601963.
73. 亳仂仄亠亳How the Afghan Girl was Identified by Her Iris Patterns Read the story Source: S. Seitz
74. 亳仂仄亠亳Face recognition systems now beginning to appear more widelyhttp://www.sensiblevision.com/Fingerprint scanners on many new laptops, other devicesSource: S. Seitz
#60: Low-level image processing algorithms are applied to 2D images to obtain the ``primal sketch(directed edge segments, etc.), from which a 2.5 D sketch of the scene is obtained using binocularstereo. Finally, high-level (structural analysis, a priori knowledge) techniques are used to get 3Dmodel representations of the objects in the scene. This is probably the single most influential workin computer vision ever. Many researchers cried: ``From the paradigm created for us by Marr, noone can drive us out.