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create_grid

PURPOSE

'create_grid': called by the GUI geometry_calib to create a physical grid

SYNOPSIS

function varargout = create_grid(varargin)

DESCRIPTION

'create_grid': called by the GUI geometry_calib to create a physical grid 
 coord=create_grid(input_grid)

 OUTPUT:
 coord: matrix (nbpoint, 3) of coordinates for grid points, with columns x,y,z

INPUT:
 input_grid (optional): structure to initiate the GUI with fields .x_0,.Dx,.x_1
 (defining x coordinates), .y_0,.Dy,.y_1 (defining y coordinates)

CROSS-REFERENCE INFORMATION

This function calls:

This function is called by:

geometry_calib 'geometry_calib': performs geometric calibration from a set of reference points