Sdf Control Of Correlation Plane Structure For 3-D Object Representation And Recognition

The efficient representation and synthesis of 3-D object information using new synthetic discriminant functions (SDFs) is discussed. The use of SDFs in a correlator for shift-in-variant and distortion-invariant discrimination of 3-Dobjects is detailed and experimental data is provided. The new SDF3 described control the peak intensity and the structure and statistics of the correlation plane pattern.