Fix row/col order in random_walker

lagru · lagru · commit 264f162c7b06 · 2022-08-28T13:33:21.000+02:00
diff --git a/lectures/4_segmentation.ipynb b/lectures/4_segmentation.ipynb
@@ -338,7 +338,7 @@
     "indices = draw.circle_perimeter(100, 220, 25)\n",
     "\n",
     "astronaut_labels[indices] = 1\n",
-    "astronaut_labels[points[:, 1].astype(int), points[:, 0].astype(int)] = 2\n",
+    "astronaut_labels[points[:, 0].astype(int), points[:, 1].astype(int)] = 2\n",
     "\n",
     "image_show(astronaut_labels);"
    ]

Original file line number	Diff line number	Diff line change
`@@ -338,7 +338,7 @@`
`338`	`338`	`"indices = draw.circle_perimeter(100, 220, 25)\n",`
`339`	`339`	`"\n",`
`340`	`340`	`"astronaut_labels[indices] = 1\n",`
`341`		`- "astronaut_labels[points[:, 1].astype(int), points[:, 0].astype(int)] = 2\n",`
	`341`	`+ "astronaut_labels[points[:, 0].astype(int), points[:, 1].astype(int)] = 2\n",`
`342`	`342`	`"\n",`
`343`	`343`	`"image_show(astronaut_labels);"`
`344`	`344`	`]`