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EURASIP Journal on Image and Video Processing
Figure 4 | EURASIP Journal on Image and Video Processing

Figure 4

From: A two-fly tracker that solves occlusions by dynamic programming: computational analysis of Drosophila courtship behaviour

Figure 4

Sample problem instance for the optimization approach. (a) Identified flies over time: A in green and B in orange. Occluded sequences are marked by gray boxes. s values associated with non-occluded sequences are in blue; t values for occluded sequences are in brown. The text summarizes the computation of s and t values and color-codes keywords and definition in blue and brown for s-respective t values. (b) Visualization of same instance as in (a) after a flip operation; fly identifiers are switched and switched back within the two gray boxes. Red values show the flipped s and t values and their updated sum.

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