השוואת שיטות

	ניתוח סינרגיות שרירים	ניתוח הליכה באמצעות עיוות זמן דינמי
תחום	ביומכניקה	ביומכניקה
משפחה	Process / pipeline	Process / pipeline
שנת המקור	1999	1978
הוגה השיטה	Marc Tresch	Sakoe and Chiba
סוג	Dimensionality reduction and pattern extraction	Sequence alignment and pattern matching
מקור מכונן	Tresch, M. C., Saltiel, P., Bizzi, E., & Bizzi, E. (1999). The construction of movement by the spinal cord. Nature Neuroscience, 2(2), 162-167.	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.
כינויים	Motor synergy, Synergy extraction, Motor primitives	DTW, Gait pattern matching, Temporal gait comparison
קשורות	3	3
תקציר	Muscle synergy analysis decomposes complex motor behavior into a small set of coactivated muscle groups (synergies or motor primitives). Pioneered by Marc Tresch and colleagues studying frog motor control, this approach reveals how the nervous system simplifies the control of many muscles by organizing them into task-relevant combinations.	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.