#lang scheme/base

;; Attempt to generate C code for Sobel + Hough transform, based on a
;; higher order macro specification. Basicly the same as hough.ss but
;; with partial evaluation of some functions.

;; Roadmap:

;;  * start from a purely functional description in HOF combinator form
;;  * proove some transformation laws for the combinators
;;  * use these to transform the algorithm