All exemplars were presented in three modalities: auditory (spoken Dutch words recorded digitally at 16 bits with a sampling rate of 44.100 Hz), visual (black line drawings on white background) [38] and orthographical (written Dutch words, black letters on white background).
Exemplars are presented in Table 1.
(3) The pairs of exemplars were presented together in a pseudorandom order, with no more than 2 consecutive trials had the same combination of exemplars.
Each exemplar (48 in total) was presented once per block.
Each exemplar (64 in total) was presented 8 times (once per block).
Each of 20 stimulus exemplars from a category was presented twice in a block.
A proof-of-concept prototype that uses a game-like virtual reality (VR) visualisation interface supported by Mind Mapping was presented as an exemplar, to demonstrate how the proposed approach could be implemented.
In this paper, an exemplar-based VC technique using speaker adaptation was presented.
The 'background sample' target was created by cutting out a random section of the background; each subject saw a target that was cut out from the background exemplar they were presented with.
