Redding Gordon M, Rossetti Yves, Wallace Benjamin
Department of Psychology, Illinois State University, Campus Box 4620, Normal, IL 61790-4620, USA.
Neurosci Biobehav Rev. 2005 May;29(3):431-44. doi: 10.1016/j.neubiorev.2004.12.004.
Data and theory from prism adaptation are reviewed for the purpose of identifying control methods in applications of the procedure. Prism exposure evokes three kinds of adaptive or compensatory processes: postural adjustments (visual capture and muscle potentiation), strategic control (including recalibration of target position), and spatial realignment of various sensory-motor reference frames. Muscle potentiation, recalibration, and realignment can all produce prism exposure aftereffects and can all contribute to adaptive performance during prism exposure. Control over these adaptive responses can be achieved by manipulating the locus of asymmetric exercise during exposure (muscle potentiation), the similarity between exposure and post-exposure tasks (calibration), and the timing of visual feedback availability during exposure (realignment).
为了确定该程序应用中的控制方法，对棱镜适应的相关数据和理论进行了综述。棱镜暴露会引发三种适应性或补偿性过程：姿势调整（视觉捕获和肌肉增强）、策略控制（包括目标位置的重新校准）以及各种感觉运动参考框架的空间重新校准。肌肉增强、重新校准和重新对齐都可能产生棱镜暴露后效应，并且都有助于棱镜暴露期间的适应性表现。通过在暴露期间操纵不对称运动的位点（肌肉增强）、暴露任务与暴露后任务之间的相似性（校准）以及暴露期间视觉反馈可用性的时间（重新对齐），可以实现对这些适应性反应的控制。
