Risse, Benjamin; Berh, Dimitri; Tao, Junli; Jiang, Xiaoyi; Xiaoyi, Jiang; Jiang Xiaoyi; Klette, Reinhard; Klette, R.; Klette, R.; Klämbt, Christian: Comparison of two 3D tracking paradigms for freely flying insects
Inhalt
- 1.2 Proposed algorithms and comparison scheme
- 2 Methods
- 2.1 Stereo matching and projection consistency
- 2.2 Presented algorithms
- 2.2.1 Tracking-by-matching algorithm
- 2.2.2 Global correspondence selection
- General workflow of the GCS approach.
- Formal definition of the search space.
- Cost function.
- Cost function summands.
- Recursive decomposition.
- Reduction of S
- 2.2.3 Introduced improvements for the GCS approach
- 2.2.4 Complexity of the algorithms
- 3 Experiments
- 4 Results
- 4.1 Gibbs sampling vs. greedy optimization
- 4.2 TbM vs. GCS
- 4.3 Long-term tracking
- 4.4 High-density tracking
- 5 Conclusion
- Competing interests
- Acknowledgements
- Author details
- References