IDIH

AcronymDefinition
IDIHInternational Dictionary of Intellectual Historians
IDIHInstituto de Investigaciones Hidraulicas (Spanish: Institute of Hydraulic Research; National University of San Juan; San Juan, Argentina)
References in periodicals archive ?
The results from testing the test images are obtained by DIH method and the proposed method (IDIH) which is shown in Table 1.
The leftmost column in Table 1 is the real embedding ratio, and column "IDIH", "DIH" represent the estimate embedding ratio got by Improve Difference Image Histogram method (proposed method) and Difference Image Histogram Method (DIH) respectively.
Comparison between IDIH and DIH Random Sequential Embedding ratio (%) IDIH DIH IDIH DIH 0% 0.3052 1.6855 0.3052 1.6855 10% 14.7804 15.3881 15.6703 16.0368 20% 20.38 20.80 27.98 28.11 30% 20.3764 20.8017 27.9818 28.1124 40% 40.1524 42.9062 44.3258 44.922 50% 48.6793 52.2864 49.7154 48.5228 60% 62.245 63.8 60.5394 56.5979 70% 72.7311 66.67118 69.7919 68.726 80% 84.6388 73.4632 80.8796 72.2582 90% 90.9915 85.8664 84.8516 81.955 100% 98.6088 95.5193 98.6088 92.5193