Function generate_ar_plot

Generate an preview of a sequence as a strip of frames

The function generates dedicated tracker legend plot. Tracker labels and their symbols are ordered in a grid.

Input:

• trackers (cell): A cell array of tracker structures.

• varargin[Handle] (handle): Plot on existing figure handle.

• varargin[Visible] (boolean): Is the figure visible on the display.

• varargin[Window] (double): Figure width hint.

• varargin[Samples] (double): Figure height hint.

• varargin[Scale] (integer): Number of rows in a grid.

• varargin[Columns] (integer): Number of columns in a grid.

Output:

• handle (handle): A figure handle.