Pivotal role of hMT+ in long‐range disambiguation of interhemispheric bistable surface motion

  title={Pivotal role of hMT+ in long‐range disambiguation of interhemispheric bistable surface motion},
  author={Jo{\~a}o Valente Duarte and Gabriel Nascimento Costa and Ricardo Martins and Miguel Castelo-Branco},
  journal={Human Brain Mapping},
It remains an open question whether long‐range disambiguation of ambiguous surface motion can be achieved in early visual cortex or instead in higher level regions, which concerns object/surface segmentation/integration mechanisms. We used a bistable moving stimulus that can be perceived as a pattern comprehending both visual hemi‐fields moving coherently downward or as two widely segregated nonoverlapping component objects (in each visual hemi‐field) moving separately inward. This paradigm… 
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