Nicolas Rosewick

Enhanced anndata contains only NaN values for gene expression

2

I followed the tutorial using in-house 10X Visium data. I used filtered_feature_bc_matrix.h5, tissue_positions.csv and tissue_hires_image.png as input for Tesla. Countour detection works well using `cnt=tesla.cv2_detect_contour(img, apertureSize=5,L2gradient = True)` . I...