A contrast definition for logarithmic images in the continuous setting
A contrast definition for logarithmic images in the continuous setting
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发表时间：
1991-06
影响因子：
0.9
通讯作者：
J. Pinoli
中科院分区：
文献类型：
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作者：
J. Pinoli
在对数图像处理模型的设置中，定义了适用于对数图像（例如通过透射光获得的图像或从人类视觉系统输出的图像）的处理和分析的特定规律和结构（Alberlin，Pin0li，1987和1988）。这种称为L.I.P.的模型还允许引入自然对比度定义，它与对数图像紧密相连，并以矢量结构建立。然而，到目前为止，只有离散的情况得到了很好的研究（Alberlin，Pinoli，Zeboudj，1989）。利用其他地方开发的工具（Pinoli，1987 a和1987 b），本文将对比概念扩展到连续情况，正如以前宣布的那样。
The specific laws and structures adapted to the processing and the analysis of logarithmic images, such as the images obtained by transmitted light or those outcoming from the human visual system, have been defined in the setting of the Logarithmic Image Processing Model (Jourlin,Pin0li, 1987 and l988).This model called L.I.P. also allowed the introduction of a natural contrast definition, which is closely linked with logarithmic images and setted up in an vectorial structure. However, only the discrete case has been good studied until now (Jourlin, Pinoli, Zeboudj, 1989). With the tools developed elsewhere (Pinoli, 1987a and 1987b), this paper extends the contrast notion to the continuous case, as it was previously announced.