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Smooth Deformation Learning Paradigms: Graphical Insights

Explore a study on smoothly deforming objects with learning stimuli presented in the forward direction. Test stimuli vary between forward and reverse directions, with testing paradigms summarized for accuracy assessment. Examine the results across different experiments to understand performance variations.

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Smooth Deformation Learning Paradigms: Graphical Insights

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  1. Forward 1 50 100 Reverse • Fig. 1: Graphical example of a smoothly deforming object (100 frames per object). • Learning stimuli – continuous ‘window’ of 75 frames presented in only the forward direction of transformation, randomly selected across trials. • b) Test stimuli – ‘window’ of 40 frames: i) restricted to lie between frames 25 to 75 of entire sequence; ii)presented in either forward or reverse direction of transformation.

  2. Fig. 2: Summary of mean performance accuracy across different testing paradigms. (error bars denote std error)i) Expt. 1: Old/New test; ii) Expt 2: two-alternative-forced-choice (2afc) test; iii) Expt. 3: 2afc with viewpoint-variations

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