diff options
| author | Nick White <git@njw.name> | 2019-05-13 17:41:30 +0100 |
|---|---|---|
| committer | Nick White <git@njw.name> | 2019-05-13 17:41:30 +0100 |
| commit | 778fc08e5d4b58d457e1754325eb0ff4127ccf1d (patch) | |
| tree | 89edf66fd153b3a3bf2c04fe5337d593a39e5a57 /preproc/cmd | |
| parent | a931288d3e813d069a2b6b010e5af4d73d308cf2 (diff) | |
Rename cleanup to wipe, and only export main function
Diffstat (limited to 'preproc/cmd')
| -rw-r--r-- | preproc/cmd/wipe/main.go (renamed from preproc/cmd/cleanup/main.go) | 12 |
1 files changed, 3 insertions, 9 deletions
diff --git a/preproc/cmd/cleanup/main.go b/preproc/cmd/wipe/main.go index 7ea0c84..e735a0a 100644 --- a/preproc/cmd/cleanup/main.go +++ b/preproc/cmd/wipe/main.go @@ -1,8 +1,6 @@ package main // TODO: add minimum size variable (default ~30%?) -// TODO: make into a small library -// TODO: have the integral image specific stuff done by interface functions import ( "flag" @@ -14,13 +12,13 @@ import ( "log" "os" - "rescribe.xyz/go.git/binarize" "rescribe.xyz/go.git/preproc" ) func main() { flag.Usage = func() { - fmt.Fprintf(os.Stderr, "Usage: cleanup [-t thresh] [-w winsize] inimg outimg\n") + fmt.Fprintf(os.Stderr, "Usage: wipe [-t thresh] [-w winsize] inimg outimg\n") + fmt.Fprintf(os.Stderr, "Wipes the sections of an image which are outside the content area.\n") flag.PrintDefaults() } wsize := flag.Int("w", 5, "Window size for mask finding algorithm.") @@ -44,11 +42,7 @@ func main() { gray := image.NewGray(image.Rect(0, 0, b.Dx(), b.Dy())) draw.Draw(gray, b, img, b.Min, draw.Src) - integral := binarize.Integralimg(gray) - - lowedge, highedge := preproc.Findedges(integral, *wsize, *thresh) - - clean := preproc.Wipesides(gray, lowedge, highedge) + clean := preproc.Wipe(gray, *wsize, *thresh) f, err = os.Create(flag.Arg(1)) if err != nil { |