Jett, Samuel V.Hudson, Luke T.Baumwart, RyanBohnstedt, Bradley N.Mir, ArshidBurkhart, Harold M.Holzapfel, Gerhard A.Wu, YiLee, Chung-Hao2020-02-272020-02-272020-02Jett, S., Hudson, L., Baumwart, R., Bohnstedt, B. N., Mir, A., Burkhart, H. M., ... & Lee, C. H. (2020). Load-dependent collagen fiber architecture data of representative bovine tendon and mitral valve anterior leaflet tissues as quantified by an integrated opto-mechanical system. Data in brief, 105081. 10.1016/j.dib.2019.1050812352-3409https://hdl.handle.net/1805/22171The data presented in this article provide load-dependent collagen fiber architecture (CFA) of one representative bovine tendon tissue sample and two representative porcine mitral valve anterior leaflet tissues, and they are stored in a MATLAB MAT-file format. Each dataset contains: (i) the number of pixel points, (ii) the array of pixel's x- and y-coordinates, (iii) the three acquired pixel intensity arrays, and (iv) the Delaunay triangulation for visualization purpose. This dataset is associated with a companion journal article, which can be consulted for further information about the methodology, results, and discussion of the opto-mechanical characterization of the tissue's CFA's (Jett etal. [1]).en-USAttribution 4.0 InternationalCollagen fiber architectureMicrostructurePolarized spatial frequency domain (pSFDI) imagingMechanical loadingDegree of optical anisotropyHeart valveLoad-dependence