measure-preserving transformation

例句：

1. 1. The algorithm used in this measure-preserving transformation is known to be computationally efficient.
   这种保真变换算法已知是计算高效的。
2. 2. In the measure-preserving transformation, we are able to preserve the original image while adjusting its brightness and contrast.
   在保真变换中，我们能够保留原始图像的同时调整其亮度和对比度。
3. 3. The measure-preserving transformation has been widely used in medical imaging for its ability to preserve importantanatomical structures.
   保真变换在医学成像领域被广泛使用，因为它能够保留重要的解剖结构。