public class KltFeature
extends java.lang.Object
KltTracker.| Modifier and Type | Field and Description |
|---|---|
boofcv.struct.image.GrayF32 |
derivX
Image derivative around the feature in the x-direction
|
boofcv.struct.image.GrayF32 |
derivY
Image derivative around the feature in the y-direction
|
boofcv.struct.image.GrayF32 |
desc
Pixel intensity around the feature
|
float |
Gxx
spatial gradient matrix used in updating the feature's position
|
float |
Gxy
spatial gradient matrix used in updating the feature's position
|
float |
Gyy
spatial gradient matrix used in updating the feature's position
|
int |
radius
The feature's size.
|
float |
x
Feature's location inside the image in pixels
|
float |
y
Feature's location inside the image in pixels
|
| Constructor and Description |
|---|
KltFeature(int radius) |
| Modifier and Type | Method and Description |
|---|---|
void |
setPosition(float x,
float y) |
public float x
public float y
public int radius
public boofcv.struct.image.GrayF32 desc
public boofcv.struct.image.GrayF32 derivX
public boofcv.struct.image.GrayF32 derivY
public float Gxx
public float Gxy
public float Gyy