DCT single-pixel detecting for wavefront measurement
Shaozhen Sun, Wenjing Zhao, Aiping Zhai, Dong Wang
Topics & Concepts
WavefrontDiscrete cosine transformSpatial light modulatorComputer sciencePixelOpticsInterference (communication)Fast Fourier transformTrigonometric functionsPhase (matter)Wavefront sensorDigital micromirror deviceComputer visionPhysicsAlgorithmMathematicsChannel (broadcasting)TelecommunicationsImage (mathematics)GeometryQuantum mechanicsDigital Holography and MicroscopyRandom lasers and scattering mediaAdvanced Optical Imaging Technologies