KINESIOLOGICAL ELECTROMYOGRAPHY - Biomechanics and Motor Control of Human Movement - page 254

Figure 10.2 Influence of electrode geometry on the predicted action potentials from a
single electrode with a variety of shapes and sizes. The potential was computed as the
algebraic mean of the potentials detected by an array of point-source electrodes. See the
text for detailed discussion. (Reproduced by permission from Biological Cybernetics ,
“Detection of Motor Unit Action Potentials with Surface Electrodes: Influence of Elec-
trode Size and Shaping,” A. F. Fuglevand, D. A. Winter, A. E. Patla, and D. Stashuk,
67: 143 - 153, 1992; Fig. 3A - G. With kind permission of Springer Science + Business

Media.)