diff options
Diffstat (limited to 'preproc/wipesides.go')
| -rw-r--r-- | preproc/wipesides.go | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/preproc/wipesides.go b/preproc/wipesides.go index 1b73791..3d08053 100644 --- a/preproc/wipesides.go +++ b/preproc/wipesides.go @@ -55,14 +55,14 @@ func findedges(img integralimg.I, wsize int, thresh float64) (int, int) { // start 10% left or right of the middle notcentre := maxx / 10 - for x := maxx / 2 + notcentre; x < maxx-wsize; x++ { + for x := maxx/2 + notcentre; x < maxx-wsize; x++ { if proportion(img, x, wsize) <= thresh { highedge = findbestedge(img, x, wsize) break } } - for x := maxx / 2 - notcentre; x > 0; x-- { + for x := maxx/2 - notcentre; x > 0; x-- { if proportion(img, x, wsize) <= thresh { lowedge = findbestedge(img, x, wsize) break @@ -106,7 +106,7 @@ func toonarrow(img *image.Gray, lowedge int, highedge int, min int) bool { b := img.Bounds() imgw := b.Max.X - b.Min.X wipew := highedge - lowedge - if float64(wipew) / float64(imgw) * 100 < float64(min) { + if float64(wipew)/float64(imgw)*100 < float64(min) { return true } return false |