Auteur Y. F. Ji
Documents disponibles écrits par cet auteur (2)
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Article : texte imprimé
C. C. Chang, Auteur ; Y. F. Ji, Auteur |A videogrammetric technique is proposed for measuring three-dimensional structural vibration response in the laboratory. The technique is based on the principles of close-range digital photogrammetry and computer vision. Two commercial-grade dig[...]
Article : texte imprimé
Y. F. Ji, Auteur ; C. C. Chang, Auteur |With continuous advancement in optical, electronics, and computer technology, commercial digital cameras now are equipped with a high pixel resolution at a reasonable cost. Image sequences recorded by these cameras contain both spatial and tempo[...]
