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Point Set Registration
In computer vision, pattern recognition, and robotics, point-set registration, also known as point-cloud registration or scan matching, is the process of finding a spatial transformation (''e.g.,'' scaling, rotation and translation) that aligns two point clouds. The purpose of finding such a transformation includes merging multiple data sets into a globally consistent model (or coordinate frame), and mapping a new measurement to a known data set to identify features or to estimate its pose. Raw 3D point cloud data are typically obtained from Lidars and RGB-D cameras. 3D point clouds can also be generated from computer vision algorithms such as triangulation, bundle adjustment, and more recently, monocular image depth estimation using deep learning. For 2D point set registration used in image processing and feature-based image registration, a point set may be 2D pixel coordinates obtained by feature extraction from an image, for example corner detection. Point cloud registration h ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cpd Fish Affine
CPD may refer to: Organizations * Centre for Policy Development, an Australian think tank * Centre for Policy Dialogue, Bangladesh * Centres of Plant Diversity, an international classification initiative * Commission on Presidential Debates, an American nonprofit * Committee on the Present Danger, an American foreign policy interest group Police * Cambridge Police Department (Massachusetts) * Camden Police Department (defunct), Camden Police Department (New Jersey), a defunct police department dissolved in 2012 * Carmel Police Department (Indiana) * Charleston Police Department (West Virginia) * Chattanooga Police Department, Tennessee * Chicago Police Department, Illinois * Cincinnati Police Department, Ohio * Cleveland Police Department, Ohio * Columbus Police Department, Ohio * Town of Carmel Police Department (New York) Science and technology * CPD (gene), a human gene encoding the protein Carboxypeptidase D * Canonical polyadic decomposition, in mathematics * Cephalopelvic d ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
