Protection with a simple construction, non-flammable, safe to use around the stone features such as colorcoefficient.
具有施工保护简便、不易燃、安全、使用前后石材的变色系数小等特性。
2
Experimental result shows that the correlation coefficient between perceptual quality and entropy is only 0.41, the entropy method is difficult to assess color fusion images for night vision.
The extinction coefficient of the water is the sum of absorption by the water itself, by particles suspended in the water, and especially by dissolved color substances.