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This note is a proposal for precise geometry parametrization of planar imaging detectors.

 

Table of Contents

Tile ideal geometry

  • Assume that the detector image is produced by a set of tiles (a.k.a., segment, section, 2x1, sensor, Si-pixel matrix, etc).
  • Each tile has well defined by design geometry of pixels, which does not need in separate calibration.
  • Pixel center coordinate for each tile can be defined as a look-up table in its "natural" coordinate system. For example, CSPAD 2x1 tile geometry is defined as:

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