Black M J , Rangarajan A . On the unification of line processes, outlier rejection, and robust statistics with applications in early vision[J]. International Journal of Computer Vision, 1996, 19(1):57-91.

1. Total variance reconstruction

• TODO: check its connection with L1 heuristic.

2. Robust Statistics

3. Outlier process

4. From Robust estimation to Outlier process

5. GNC

6. Spatial Discontinuties