Ни как не могу привести к работоспособному виду (на выходе получается чёрное изображение) Код Зонга-Суня который нашел в интернете и картинку на которой тренируюсь прикрепил нижеНемного изменил под себя код| Код | function t1a(i, j: integer; var a: array of integer; var b: integer): integer;
var
n, m: integer;
begin
{ Return the number of 01 patterns in the sequence of pixels
P2 p3 p4 p5 p6 p7 p8 p9. }
// int n,m;
for n := 0 to 8 - 1 do
a[n] := 0;
if (i - 1 >= 0) then
begin
a[0] := integer(Form1.img1.Picture.Bitmap.Canvas.Pixels[i - 1, j]);
if (j + 1 < Form1.Image1.Picture.Bitmap.Height) then
a[1] := integer(Form1.img1.Picture.Bitmap.Canvas.Pixels[i - 1, j + 1]);
if (j - 1 >= 0) then
a[7] := integer(Form1.img1.Picture.Bitmap.Canvas.Pixels[i - 1, j - 1]);
end;
if (i + 1 < Form1.Image1.Picture.Bitmap.Width) then
begin
a[4] := integer(Form1.img1.Picture.Bitmap.Canvas.Pixels[i + 1, j]);
if (j + 1 < Form1.Image1.Picture.Bitmap.Height) then
a[3] := integer(Form1.img1.Picture.Bitmap.Canvas.Pixels[i + 1, j + 1]);
if (j - 1 >= 0) then
a[5] := integer(Form1.img1.Picture.Bitmap.Canvas.Pixels[i + 1, j - 1]);
end;
if (j + 1 < Form1.Image1.Picture.Bitmap.Height) then
a[2] := integer(Form1.img1.Picture.Bitmap.Canvas.Pixels[i, j + 1]);
if (j - 1 >= 0) then
a[6] := integer(Form1.img1.Picture.Bitmap.Canvas.Pixels[i, j - 1]);
m := 0;
b := 0;
for n := 0 to 6 do
begin
if ((a[n] = 0) and (a[n + 1] = 1)) then
m := m + 1;
b := b + a[n];
end;
if ((a[7] = 0) and (a[0] = 1)) then
m := m + 1;
b := b + a[7];
result := m;
end;
procedure subtr;
var
i, j: integer;
begin
for i := 0 to Form1.Image1.Picture.Bitmap.Width do
for j := 0 to Form1.Image1.Picture.Bitmap.Height do
if Form1.img2.Picture.Bitmap.Canvas.Pixels[i, j] = clWhite then
begin
Form1.img1.Picture.Bitmap.Canvas.Pixels[i, j] := 0;
pixeldeleted := true;
end;
end;
Procedure SkeletizeZS2;
var
i, j, n, m, k, cont, br, ar, p1, p2: integer;
a: array [0 .. 8] of integer;
begin
pixeldeleted := false;
{ Sub-iteration 1: }
for i := 0 to Form1.Image1.Picture.Bitmap.Width do
for j := 0 to Form1.Image1.Picture.Bitmap.Height do
begin
{ Scan the entire image }
if (Form1.img1.Picture.Bitmap.Canvas.Pixels[i, j] = 0) then
begin
Form1.img2.Picture.Bitmap.Canvas.Pixels[i, j] := 0;
continue;
end;
ar := t1a(i, j, a, br); { Function A }
p1 := a[0] * a[2] * a[4];
p2 := a[2] * a[4] * a[6];
if ((ar = 1) and ((br >= 2) and (br <= 6)) and (p1 = 0) and (p2 = 0)) then
begin
Form1.img2.Picture.Bitmap.Canvas.Pixels[i, j] := clWhite;
end
else
Form1.img2.Picture.Bitmap.Canvas.Pixels[i, j] := 0;
end;
subtr;
{ Sub iteration 2: }
for i := 0 to Form1.Image1.Picture.Bitmap.Width do
for j := 0 to Form1.Image1.Picture.Bitmap.Height do
begin { Scan the entire image }
if (Form1.img1.Picture.Bitmap.Canvas.Pixels[i, j] = 0) then
begin
Form1.img2.Picture.Bitmap.Canvas.Pixels[i, j] := 0;
continue;
end;
ar := t1a(i, j, a, br); { Function A }
p1 := a[0] * a[2] * a[6];
p2 := a[0] * a[4] * a[6];
if ((ar = 1) and ((br >= 2) and (br <= 6)) and (p1 = 0) and (p2 = 0)) then
begin
Form1.img2.Picture.Bitmap.Canvas.Pixels[i, j] := clWhite;
end
else
Form1.img2.Picture.Bitmap.Canvas.Pixels[i, j] := 0;
end;
subtr;
end; |
картинка http://c6b3tlxv.byethost4.com/image34.bmpPAS файл http://c6b3tlxv.byethost4.com/ZS.pas |
Скелитолизация изображения используя алгоритм Зонг, Скелитолизация изображения используя алг 
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