Using Unified Camera Model parameters in COLMAP: Hierarchical Localization

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  • Hierarchical-Localization

    Visual localization made easy with hloc

    I am looking for some advice on a problem I am running into using this localization algorithm.

  • colmap

    COLMAP - Structure-from-Motion and Multi-View Stereo

    Part of this algorithm works as follows: it takes in a list of query image names, together with info on the image and camera. An example of such a list can be found here, which is used in one of the example notebooks of the localization algorithm. The entries in a row of this file are: filename, camera model, width, height and camera intrinsics parameters. Like shown in the file, the camera parameters are expressed in the SIMPLE_RADIAL model, one of the eleven camera models supported by COLMAP.

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    Power Real-Time Data Analytics at Scale. Get real-time insights from all types of time series data with InfluxDB. Ingest, query, and analyze billions of data points in real-time with unbounded cardinality.

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