Spatial Filtering in Laser Anemometry

The concept of spatial filtering is treated in relation to laser anemometry. The basic techniques are analyzed. Recommendations for specific set-ups are given

Analysis of a Laser Correlation Anemometer

An analysis of a laser anemometer is given. The anemometer is based on the cross correlation of the random signals generated by the scattering from -- and/or extinction of -- two parallel laser beams. The basic set-up is compared with the laser Doppler anemometer. It is shown that the correlation function exhibits a broadening and generally also a skewness - equivalent to the broadening (transit time) and skewness (velocity gradients) of the Doppler spectrum. The conditions for instantaneous point measurements are derived. It is shown how a particle (drop/bubble) size versus particle velocity spectrum can be obtained by appropriate electronic filtering before the signals are correlated, provided the particle diameters are much larger than the beam diameters. A specific application in a two-phase flow is described

Analysis of Disputes Juridical Police Investigators Authority of the Republic of Indonesia the Anti Corruption Commission on Crime Corruption License Driving Simulator

Criminal acts of corruption in Indonesia is widespread within the community. Its development continued to increase from year to year, the number of cases from both and the amount of the financial loss to the State, as well as in terms of the quality of the criminal acts carried out increasingly systematic in scope as well as entering all aspects of people\u27s lives. The increased criminal acts of corruption which cannot be controlled would bring disaster not only to the life of the national economy but also, on the life of nation and State in General. Criminal acts of corruption were widespread and systematic as well a breach of the rights to social and economic rights of the community, and therefore all the criminal acts of corruption can no longer be classed as ordinary crimes, but rather has become an extraordinary crime. So in an effort can no longer be done on a regular, but prosecuted ways extraordinary

3D Face Appearance Model

We build a 3d face shape model, including inter- and intra-shape variations, derive the analytical jacobian of its resulting 2d rendered image, and show example of its fitting performance with light, pose, id, expression and texture variations

Ideologi og virkelighedsoplevelse

Ideologi og virkelighedsoplevels