论文信息 - Local Processing in Spatiotemporal Boundary Formation

Local Processing in Spatiotemporal Boundary Formation

• Reconstructions are somewhat inaccurate, but could be improved by either: – accumulating changes to improve local edge estimation, but this would require more memory and longer delays before computing a result – iterating SBF to focus input selection, select new features, add constraints on edge estimation and build probabilities; results could be computed quickly and changes from each round could be discarded to free up memory

[1] Douglas W. Cunningham,et al. Perception of occluding and occluded objects over time: Spatiotemporal segmentation and unit formation , 2001 .

[2] P J Kellman,et al. Interactions between spatial and spatiotemporal information in spatiotemporal boundary formation , 1998, Perception & psychophysics.

[3] P. Kellman,et al. From fragments to objects : segmentation and grouping in vision , 2001 .

[4] Thomas F. Shipley,et al. Spatio-temporal boundary formation: the role of local motion signals in boundary perception , 1997, Vision Research.

[5] P J Kellman,et al. The Dynamic Specification of Surfaces and Boundaries , 1998, Perception.

[6] T F Shipley,et al. Spatiotemporal boundary formation: boundary, form, and motion perception from transformations of surface elements. , 1994, Journal of experimental psychology. General.