Abstract
The present study investigated the human ability to discriminate the size of 3-D objects by touch. Experiment 1 measured the just noticeable differences (JNDs) for three tasks: (1) discrimination of volume without availability of weight information, (2) discrimination of volume with weight information available, and (3) discrimination of surface area. Stimuli consisted of spheres, cubes, and tetrahedrons. For all shapes, two reference sizes were used (3. 5 and 12 cm
| Original language | English |
|---|---|
| Pages (from-to) | 2649-2656 |
| Journal | Attention, Perception & Psychophysics |
| Volume | 73 |
| DOIs | |
| Publication status | Published - 2011 |
UN SDGs
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SDG 16 Peace, Justice and Strong Institutions
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