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. Author manuscript; available in PMC: 2022 Mar 14.
Published in final edited form as: Comput Biol Med. 2021 Jun 11;135:104565. doi: 10.1016/j.compbiomed.2021.104565

Fig. 2. Ventricle segmentation using different methods.

Fig. 2.

Panel a-d: A frame from the video of a 3 dpf zebrafish with 40X zoom undergoing different HBS algorithms. a. Original frame. b. Manual histogram thresholding. c. CLAHE. d. Otsu thresholding. Panel e-g: A frame from the video of a 3 dpf zebrafish with 10X zoom undergoing GMM and K-means approaches. e. Original frame f. GMM. g. K-means.