1 Correction to: The Visual Computer https://doi.org/10.1007/s00371-019-01776-6

Figures 1, 3 and Table 1 contain errors. The correct versions are given below.

Fig. 1
figure 1

The trend of response curve in 11 challenging scenarios

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Fig. 3
figure 3

The flowchart of proposed tracker. As shown in the figure, after the video sequence is input to the correlation tracking component, the corresponding response value is obtained, and then the criterion component will decide whether to enable the re-detection mechanism. If the re-detection mechanism is activated, the most reliable result is taken to initialize the tracking component and update the template

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Table 1 The second frame response value corresponding to each of the 11 sequences
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