gradient mapping造句

analysis and tectonic interpretation to the horizontal-gradient map calculated from bouguer gravity data in the china mainland
中国布格重力异常水平梯度图的判读和构造解释
start by applying the same gradient map as before using a soft light blending mode at 50 per cent opacity
首先，运用同样的梯度图，然后用软轻共混模式，在50的不透明性。
for the image with random field feature, the description language is probability distribution model, and the description length equals the negative base-two logarithm of the probability of the image data; for the region homogeneity properties of active contour, the description language is chosen as a sign gradient map, and the description length is the summation of sign gradient inside the active contour; for the active contour regularity, the description language is smoothness, and the corresponding description length is the length of active contour curve
随机场图像的描述语言采用概率分布模型，描述长度是围道内外区域中图像数据概率的以2为底对数的负数；活动围道区域一致性的描述语言为有符号的梯度图，描述长度是围道内区域有符号梯度的总和；围道形态的描述语言采用平滑性，描述长度正比于围道的长度。
It's difficult to find gradient mapping in a sentence. 用gradient mapping造句挺难的