Examples with GrayU8 boofcv.struct.image.GrayU8 used on opensource projects

Example 36 with GrayU8

use of boofcv.struct.image.GrayU8 in project BoofCV by lessthanoptimal.

the class TestBinaryNaiveOps method edge4_border.

@Test
public void edge4_border() {
    GrayU8 input;
    input = createInput(0, 1, 0, 1, 1, 1, 0, 1, 0);
    checkImage("edge4", input, 0, 1, 0, 1, 0, 1, 0, 1, 0);
    input = createInput(1, 1, 1, 1, 1, 1, 1, 1, 1);
    checkImage("edge4", input, 0, 0, 0, 0, 0, 0, 0, 0, 0);
}

Example 37 with GrayU8

use of boofcv.struct.image.GrayU8 in project BoofCV by lessthanoptimal.

the class TestBinaryNaiveOps method edge8.

@Test
public void edge8() {
    GrayU8 input;
    input = createInput(0, 0, 0, 0, 1, 0, 0, 0, 0);
    checkOutput("edge8", input, 1);
    input = createInput(0, 1, 0, 0, 1, 0, 0, 0, 0);
    checkOutput("edge8", input, 1);
    input = createInput(1, 0, 1, 0, 1, 0, 1, 0, 1);
    checkOutput("edge8", input, 1);
    input = createInput(1, 1, 0, 1, 1, 1, 1, 1, 1);
    checkOutput("edge8", input, 1);
    input = createInput(0, 0, 0, 0, 0, 0, 0, 0, 0);
    checkOutput("edge8", input, 0);
    input = createInput(1, 1, 1, 1, 1, 1, 1, 1, 1);
    checkOutput("edge8", input, 0);
}

Example 38 with GrayU8

use of boofcv.struct.image.GrayU8 in project BoofCV by lessthanoptimal.

the class TestBinaryNaiveOps method dilate4.

@Test
public void dilate4() {
    GrayU8 input;
    input = createInput(0, 1, 0, 1, 1, 1, 0, 1, 0);
    checkOutput("dilate4", input, 1);
    input = createInput(0, 0, 0, 0, 1, 0, 0, 0, 0);
    checkOutput("dilate4", input, 1);
    input = createInput(0, 0, 0, 1, 0, 0, 0, 0, 0);
    checkOutput("dilate4", input, 1);
    input = createInput(0, 1, 0, 0, 0, 0, 0, 1, 0);
    checkOutput("dilate4", input, 1);
    input = createInput(0, 0, 0, 0, 0, 0, 0, 0, 0);
    checkOutput("dilate4", input, 0);
    input = createInput(1, 0, 1, 0, 0, 0, 1, 0, 1);
    checkOutput("dilate4", input, 0);
}

Example 39 with GrayU8

use of boofcv.struct.image.GrayU8 in project BoofCV by lessthanoptimal.

the class TestBinaryNaiveOps method edge4.

@Test
public void edge4() {
    GrayU8 input;
    input = createInput(0, 0, 0, 0, 1, 0, 0, 0, 0);
    checkOutput("edge4", input, 1);
    input = createInput(0, 1, 0, 0, 1, 0, 0, 0, 0);
    checkOutput("edge4", input, 1);
    input = createInput(0, 0, 0, 1, 1, 1, 0, 0, 0);
    checkOutput("edge4", input, 1);
    input = createInput(0, 0, 0, 0, 1, 0, 0, 1, 0);
    checkOutput("edge4", input, 1);
    input = createInput(0, 0, 0, 0, 0, 0, 0, 0, 0);
    checkOutput("edge4", input, 0);
    input = createInput(1, 1, 1, 1, 1, 1, 1, 1, 1);
    checkOutput("edge4", input, 0);
    input = createInput(0, 1, 0, 1, 1, 1, 0, 1, 0);
    checkOutput("edge4", input, 0);
    input = createInput(0, 0, 0, 1, 0, 1, 0, 0, 0);
    checkOutput("edge4", input, 0);
}

Example 40 with GrayU8

use of boofcv.struct.image.GrayU8 in project BoofCV by lessthanoptimal.

the class TestBinaryNaiveOps method erode8_border.

@Test
public void erode8_border() {
    GrayU8 input;
    input = createInput(1, 1, 1, 1, 1, 1, 1, 1, 1);
    checkImage("erode8", input, 1, 1, 1, 1, 1, 1, 1, 1, 1);
    input = createInput(0, 1, 0, 1, 1, 1, 0, 1, 0);
    checkImage("erode8", input, 0, 0, 0, 0, 0, 0, 0, 0, 0);
}