Nikolova, Mila Thresholding implied by truncated quadratic regularization. (English) Zbl 0996.94011 IEEE Trans. Signal Process. 48, No. 12, 3437-3450 (2000). Cited in 9 Documents MSC: 94A12 Signal theory (characterization, reconstruction, filtering, etc.) 94A08 Image processing (compression, reconstruction, etc.) in information and communication theory Keywords:signal reconstruction; denoising; edge detection; inverse problems; MAP estimation; Mumford-Shah functional; regularized estimation; segmentation; weak string; image reconstruction; objective functions; truncated quadratic regularization PDFBibTeX XMLCite \textit{M. Nikolova}, IEEE Trans. Signal Process. 48, No. 12, 3437--3450 (2000; Zbl 0996.94011) Full Text: DOI