Сравнение на методи
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| Анализ на походката чрез DTW× | Обратна динамика× | |
|---|---|---|
| Област | Биомеханика | Биомеханика |
| Семейство | Process / pipeline | Process / pipeline |
| Година на възникване≠ | 1978 | 1990 |
| Създател≠ | Sakoe and Chiba | David Winter |
| Тип≠ | Sequence alignment and pattern matching | Computational analysis pipeline |
| Основополагащ източник≠ | Sakoe, H., & Chiba, S. (1978). Dynamic programming algorithm optimization for spoken word recognition. IEEE Transactions on Acoustics, Speech, and Signal Processing, 26(1), 43-49. DOI ↗ | Winter, D. A. (1990). Biomechanics and Motor Control of Human Movement. Wiley-Interscience. link ↗ |
| Други названия≠ | DTW, Gait pattern matching, Temporal gait comparison | Inverse problem, Biomechanical inverse dynamics |
| Свързани | 3 | 3 |
| Резюме≠ | Dynamic Time Warping (DTW) is a sequence alignment algorithm that measures similarity between time series of different lengths by allowing flexible temporal matching. Applied to gait analysis, DTW enables comparison of walking patterns across subjects and conditions despite variations in cadence or stride length. | Inverse dynamics is a biomechanical analysis technique that estimates the forces and moments acting on joints during movement by working backward from observed motion and ground reaction forces. Introduced by David Winter in the early 1990s, it is fundamental to understanding how muscles and joints generate and control human motion. |
| ScholarGateНабор от данни ↗ |
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