Abstract: The studies that have been carried out so far, the reconstruction process of the phase hologram can be realized by a single phase hologram. In this study, on the basis of a single phase hologram, this process will be carried out with the phase information which is obtained from a single hologram. To reconstruct the test object image, two different methods will be used: (1) the image will be reconstructed with using single phase information of single hologram, (2) the image will be reconstructed with using single phase information of more than one hologram ( In this study 4 holograms are used. ) This method is same of the phase shifting hologram using with 4 holograms. In this study, only used numbers of holograms and also their expressions are different. This method is used in this study for the first time. To obtain the single phase value for holograms, with using different methods, the Fourier transform algorithm will be used. Consequently, the simulations will be achieved in Matlab

• Publication Date: 04-Aug-2013
• DOI: 10.15224/978-981-07-7227-7-04
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Abstract: We presented the state of art of sentiment analysis which contained about the purpose of sentiment analysis, levels of sentiment analysis and processes that could be used to measure polarity and classify labels. Moreover, brief details about some resources of sentiment analysis are included.

• Publication Date: 04-Aug-2013
• DOI: 10.15224/978-981-07-7227-7-05
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• Downloads: 0