Examples with PointToPixelTransform_F32 boofcv.struct.distort.PointToPixelTransform_F32 used on opensource projects

Example 16 with PointToPixelTransform_F32

use of boofcv.struct.distort.PointToPixelTransform_F32 in project BoofCV by lessthanoptimal.

the class LensDistortionOps method changeCameraModel.

/**
 * Creates a distortion for modifying the input image from one camera model into another camera model. If
 * requested the camera model can be further modified to ensure certain visibility requirements are meet
 * and the adjusted camera model will be returned.
 *
 * @param type How it should modify the image model to ensure visibility of pixels.
 * @param borderType How the image border is handled
 * @param original The original camera model
 * @param desired The desired camera model
 * @param modified (Optional) The desired camera model after being rescaled. Can be null.
 * @param imageType Type of image.
 * @return Image distortion from original camera model to the modified one.
 */
public static <T extends ImageBase<T>, O extends CameraPinhole, D extends CameraPinhole> ImageDistort<T, T> changeCameraModel(AdjustmentType type, BorderType borderType, O original, D desired, @Nullable D modified, ImageType<T> imageType) {
    Class bandType = imageType.getImageClass();
    boolean skip = borderType == BorderType.SKIP;
    // it has to process the border at some point, so if skip is requested just skip stuff truly outside the image
    if (skip)
        borderType = BorderType.EXTENDED;
    InterpolatePixelS interp = FactoryInterpolation.createPixelS(0, 255, InterpolationType.BILINEAR, borderType, bandType);
    Point2Transform2_F32 undistToDist = LensDistortionOps_F32.transformChangeModel(type, original, desired, true, modified);
    ImageDistort<T, T> distort = FactoryDistort.distort(true, interp, imageType);
    distort.setModel(new PointToPixelTransform_F32(undistToDist));
    distort.setRenderAll(!skip);
    return distort;
}

Example 17 with PointToPixelTransform_F32

use of boofcv.struct.distort.PointToPixelTransform_F32 in project BoofCV by lessthanoptimal.

the class VisOdomPixelDepthPnP_to_DepthVisualOdometry method setCalibration.

@Override
public void setCalibration(CameraPinholeBrown paramVisual, Point2Transform2_F32 visToDepth) {
    PointToPixelTransform_F32 visToDepth_pixel = new PointToPixelTransform_F32(visToDepth);
    sparse3D.configure(narrow(paramVisual), visToDepth_pixel);
    alg.setCamera(paramVisual);
    distance.setIntrinsic(0, paramVisual);
}