Videos on large displacement optical flow
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The color code for interpreting the direction of the flow vectors is shown on the left.
For instance, green means a pixel is moving to the left. Videos are shown in the original
resolution and frame rate. There are quantization artifacts from compression even in the
high quality material. The uncompressed results are as smooth as shown in the still image. |
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T. Brox, J. Malik Large displacement optical flow: descriptor matching in variational motion estimation, IEEE Transactions on Pattern Analysis and Machine Intelligence, 33(3):500-513, March 2011. Code available |