edwin-de-jong/mnist-digits-stroke-sequence-data

The MNIST handwritten digit images transformed into a data set for sequence learning. This data set contains pen stroke sequences based on the original MNIST images. The data set aims to provide a consistent set of sequences, meaning that similar images should result in similar sequences. The choices made by the algorithm will sometimes differ from the choices made by humans who write digits; the figure '4' above is an example. After the downward and rightward stroke, the TSP algorithm prefers to continue with the downward stroke, and then draw the remaining upper part of the rightmost line in the upward direction.