Today,the Silicon photomultiplier(SiPM),also known as Multi-Pixel Photon Counter(MPPC),has attracted much attention in recent years due to its high photon d
The mechanism and characteristics of hyperspectral polarization imaging technique is presented.The present research and developing trend of spectral polariz
A model experiment was designed,and Faraday instabilities were generated in a plexiglass cylinder excited by a pneumatic shaker.A contacting distance meter
A DFB laser diode interferometer with sinusoidal phase modulation(SPM)and image capture timing control was proposed for the reconstruction of surface profil
As the performance of the previous distortion correction methods is not well for the wide-angel lens,we present a twostep correction algorithm for wide-angl
Infrared technique is used widely in both military field and civilian field,but the uncooled infrared detectors used in china are imported from USA and Fran