It includes such operations as contrastenhancement, cropping, scaling, geometric warping, and frequency domain processing.
它包括的操作有对比度增强、剪切、缩放、几何弯曲和频率范围处理。
2
Adaptive contrastenhancement: Intelligent adjustment of contrast.
Adaptive contrast enhancement：智能调整对比度。
3
Variability in ct contrastenhancement among individual cysts may reflect squamous metaplasia in the wall or a peripherally displaced rim of pituitary tissue.