不适定性问题 meaning in Chinese
ill-posed problem
Examples
- Due to the fact that the problem of reconstructing image from compton scattering energy spectral data is an ill - posed problem , any error or noise in the measurements will be amplified in the reconstruction results
由于从康普顿散射能谱直接求逆重建密度图像是一个不适定性问题，测量的微小误差会在重建结果中被放大。 - The use of tikhonov regularization theory was to solve ill - posed problem of image reconstruction and the use of sirt algorithm was to improve the quality of the final reconstructed image
为了克服图像重建中的不适定性问题，利用tikhonov正则化原理进行初始图像重建。 sirt算法则用来对初始重建图像进行迭代改善以获得最终重建图像，改善了重建图像的质量。