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nanshe-org · Sep 13, 2017 · 4e0288a · 4e0288a
1 parent 5313bc3
commit 4e0288a
Showing 1 changed file with 4 additions and 0 deletions.
diff --git a/nanshe_ipython.ipynb b/nanshe_ipython.ipynb
@@ -1664,6 +1664,7 @@
         "            imgs, chunks=(block_frames,) + imgs.shape[1:]\n",
         "        )\n",
         "\n",
+        "        # Drop empty basis images and threshold the rest\n",
         "        da_imgs_pos = da.where(da_imgs > 0, da_imgs, 0)\n",
         "        da_imgs_norm = normalize_data(da_imgs_pos)\n",
         "\n",
@@ -1675,6 +1676,7 @@
         "        )\n",
         "        da_imgs_thrd = (da_imgs_thrd > basis_threshold)\n",
         "\n",
+        "        # Find the label images for each basis image\n",
         "        da_lbl_imgs = []\n",
         "        da_num_lbls = []\n",
         "        for i in irange(len(da_imgs_thrd)):\n",
@@ -1699,6 +1701,7 @@
         "\n",
         "        da_lbl_imgs, da_num_lbls, da_adj_lbls = executor.persist([da_lbl_imgs, da_num_lbls, da_adj_lbls])\n",
         "\n",
+        "        # Extract ROIs from basis images\n",
         "        da_msk_imgs = []\n",
         "        for i in irange(len(da_lbl_imgs)):\n",
         "            for l in irange(1 + da_adj_lbls[i].compute(),\n",
@@ -1710,6 +1713,7 @@
         "\n",
         "        del da_num_lbls, da_adj_lbls\n",
         "\n",
+        "        # Generate label image and convert mask type\n",
         "        da_lbl_img = (\n",
         "            da.arange(\n",
         "                1, 1 + len(da_msk_imgs), chunks=da_msk_imgs.chunks[0]\n",