background reflectance的意思|示意

美 / ˈbækɡraund riˈflektəns / 英 / ˈbækˌɡraʊnd rɪˈflɛktəns /

背景反射


background reflectance的用法详解

'

Background reflectance is a term used to describe the amount of light reflected from the surface of an object. It can be measured using a photometer, which measure the amount of light from a given area of a surface.

Background reflectance can be used to compare two different objects. For example, if an orange was compared to an apple, the orange would likely have a higher background reflectance since it is brighter in color. This could mean that the orange's surface is more reflective and absorbs less light than the apple's.

Background reflectance can also be used to measure the intensity of color in an object. By comparing the amount of light reflected from an object to a standard, the intensity of color can be determined. This is useful in various industries, such as textiles, where the color intensity of fabrics is important.

Finally, background reflectance can be used to determine the age of an object. As objects get older, their surfaces often become duller and their reflectance decreases. By measuring the object's background reflectance and comparing it to a standard, it can be determined how much the object has aged.

In conclusion, background reflectance is a useful tool for determining various characteristics of an object. It can be used to measure color intensity, compare objects, and even estimate the age of the object.

'

background reflectance相关短语

1、 optical character background reflectance 光符识别基底反光

2、 background d reflectance 背景反差