Demosaicking recognition with applications in digital photo authentication based on a quadratic pixel correlation model

2008 ◽  
Author(s):  
Yizhen Huang ◽  
Yangjing Long
Keyword(s):  
Correlation Model ◽  
Digital Photo ◽  
Pixel Correlation

scholarly journals DIGITALISASI ARSIP FOTO UNIVERSITAS DIPONEGORO SEBAGAI LANDASAN IMPLEMENTASI KEBIJAKAN KETERBUKAAN INFORMASI PUBLIK

HUMANIKA ◽  
2015 ◽  
Vol 22 (2) ◽  
pp. 78
Author(s):  
Tri Handayani ◽  
Amin Taufiq Kurniawan
Keyword(s):  
Public Information ◽  
Academic Institutions ◽  
University Policy ◽  
The Public ◽  
Digital Photo ◽  
The University

This paper focuses on digitalization archival photo Diponegoro University, as the basis for Diponegoro University towards the era of public information openness. This basis can be realized among others bythe publication digital photo archives of the three traditional missions of academic institutions (tridharma perguruan tinggi)  and  digital photo archive of administrative activity of Head of the University of Diponegoro through the website of Khazanah Arsip Foto Undip (Collection of Undip Photo Archive). As a conclusion, Khazanah Arsip Foto Undip were digitalized and uploaded to the Undip website were information to the public about the achievements of the University of Diponegoro in organizing the three traditional missions of academic institutions activities, and the information to the public about the achievements of the Head of Diponegoro University policy.

Spatial Correlation Interpretation of Effects of As+ Implantation on the Raman Spectra of GaAs

1983 ◽  
Vol 27 ◽  
Author(s):  
D.E. Aspnes ◽  
K.K. Tiong ◽  
P.M. Amirtharaj ◽  
F.H. Pollak
Keyword(s):  
Spatial Correlation ◽  
Raman Spectra ◽  
Selection Rule ◽  
Phonon Mode ◽  
Red Shift ◽  
Correlation Model ◽  
Model Based ◽  
Ion Implanted

ABSTRACTThe red shift and asymmetric broadening of the LO phonon mode of ion-implanted GaAs are both described quantitatively by a spatial correlation model based on a damage-induced relaxation of the momentum selection rule previously used by Richter, Wang, and Ley to describe similar effects in microcrystalline Si. The success of the model for a qualitatively different disorder microstructure suggests it may be possible to evaluate average sizes of crystallographically perfect regions in semiconductors from the phonon lineshapes of their Raman spectra.

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