Method: Vips::Image#match

Defined in:

lib/vips8/methods.rb

#match(sec, xr1, yr1, xs1, ys1, xr2, yr2, xs2, ys2, opts = {}) ⇒ Vips::Image

First-order match of two images.

Parameters:

• sec (Vips::Image) —

  Secondary image

• xr1 (Integer) —

  Position of first reference tie-point

• yr1 (Integer) —

  Position of first reference tie-point

• xs1 (Integer) —

  Position of first secondary tie-point

• ys1 (Integer) —

  Position of first secondary tie-point

• xr2 (Integer) —

  Position of second reference tie-point

• yr2 (Integer) —

  Position of second reference tie-point

• xs2 (Integer) —

  Position of second secondary tie-point

• ys2 (Integer) —

  Position of second secondary tie-point

• opts (Hash) (defaults to: {}) —

  Set of options

Options Hash (opts):

• :hwindow (Integer) —

  Half window size

• :harea (Integer) —

  Half area size

• :search (Boolean) —

  Search to improve tie-points

• :interpolate (Vips::Interpolate) —

  Interpolate pixels with this

Returns:

• (Vips::Image) —

  Output image

# File 'lib/vips8/methods.rb', line 1781