For the past five years, the cost of test has prevailed as the hottest topic in test. During this period, automated test equipment (ATE) has made a dramatic move towards low-cost design for test (DFT) ...

Digital holography is a powerful imaging modality that records both the amplitude and phase of light fields to reconstruct three-dimensional representations of objects. The resulting holographic data ...

Images transmitted over the world wide web are an excellent example of why data compression is important. Suppose we need to download a digitized color photograph over a computer's 33.6 kbps modem. If ...