BOLD Activity during Mental Rotation and Viewpoint-Dependent Object Recognition
نویسندگان
چکیده
منابع مشابه
BOLD Activity during Mental Rotation and Viewpoint-Dependent Object Recognition
We measured brain activity during mental rotation and object recognition with objects rotated around three different axes. Activity in the superior parietal lobe (SPL) increased proportionally to viewpoint disparity during mental rotation, but not during object recognition. In contrast, the fusiform gyrus was preferentially recruited in a viewpoint-dependent manner in recognition as compared to...
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Starting from the early 1970s, Shepard and colleagues (Shepard & Cooper, 1982; Shepard & Judd, 1976; Shepard & Metzler, 1971) conducted a series of experiments showing that mental transformations of 2-D shapes and 3-D objects appeared to follow the same laws as physical transformations of real objects. This finding of mental rotation was a cornerstone in the foundations of the emerging field of...
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ژورنال
عنوان ژورنال: Neuron
سال: 2002
ISSN: 0896-6273
DOI: 10.1016/s0896-6273(02)00622-0