Triangle orientation discrimination performance model for a multiband IR imaging system with human vision

摘要: In support of multiband imaging system performance forecasting, an equation-based triangle orientation discrimination (TOD) model is developed. Specifically, with the characteristic test pattern related to spectrum, mathematical equations for predicting TOD threshold distributed fusion architecture in IR spectrum band are derived based on human vision “k/N” rule, emphasis impacts threshold. Furthermore, a figure merit Q calculation results introduced analyze relation size and spectral difference pattern. The preliminary validation experiment suggests that our proposed can provide reasonable prediction system.