Class DepthSampler

java.lang.Object
skyview.geometry.DepthSampler
All Implemented Interfaces:
java.io.Serializable, Component

public class DepthSampler
extends java.lang.Object
implements Component
This class handles sampling in the depth dimension
See Also:
Serialized Form
  • Constructor Summary

    Constructors 
    Constructor Description
    DepthSampler​(double zero, double delta, int n)
    Generate an output image with the appropriate pixelization
  • Method Summary

    Modifier and Type Method Description
    java.lang.String getDescription()
    Get the description of this component.
    java.lang.String getName()
    Get the name of this component.
    Image sample​(Image in)
    Sample an image according the the input specification

    Methods inherited from class java.lang.Object

    clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
  • Constructor Details

    • DepthSampler

      public DepthSampler​(double zero, double delta, int n)
      Generate an output image with the appropriate pixelization

      Note that there is a conflict in the way SkyView originally presented 3-D data. It indicated that one could specify bands 1-10 to get 10 bands, but that is a range of only 9 bands. This would be OK, except that it doesn't translate properly to physical units, i.e. 3000-4000 A. We try to handle all of this consistently now, so a user needs to specify bands 0-10 to get the same range.

      Parameters:
      zero - : The beginning of the range to be sampled (in depth pixels).
      delta - : The size of the output pixels in terms of the input pixels.
      n - : The number of output bins.
  • Method Details