@@ -65,7 +67,7 @@ information underneath the transparent needs to be preserved, not erased.
by width x height:
```bash
- tree on a hill with a river, national geographic -I./test-pictures/big-sketch.png -H512 -W512 --fit
+ invoke> "tree on a hill with a river, national geographic" -I./test-pictures/big-sketch.png -H512 -W512 --fit
```
## How does it actually work, though?
@@ -112,11 +114,11 @@ Notice how much more fuzzy the starting image is for strength `0.7` compared to
| | strength = 0.7 | strength = 0.4 |
| -- | :--: | :--: |
-| initial image that SD sees |  |  |
+| initial image that SD sees |  |  |
| steps argument to `dream>` | `-S10` | `-S10` |
| steps actually taken | 7 | 4 |
-| latent space at each step |  |  |
-| output |  |  |
+| latent space at each step |  |  |
+| output |  |  |
Both of the outputs look kind of like what I was thinking of. With the strength higher, my input becomes more vague, *and* Stable Diffusion has more steps to refine its output. But it's not really making what I want, which is a picture of cheery open fire. With the strength lower, my input is more clear, *but* Stable Diffusion has less chance to refine itself, so the result ends up inheriting all the problems of my bad drawing.
@@ -134,7 +136,7 @@ After putting this guide together I was curious to see how the difference would
Here's strength `0.4` (note step count `50`, which is `20 รท 0.4` to make sure SD does `20` steps from my image):
-```commandline
+```bash
invoke> "fire" -s50 -W384 -H384 -S1592514025 -I /tmp/fire-drawing.png -f 0.4
```
-The `--init_img (-I)` option gives the path to the seed picture. `--strength (-f)` controls how much
+The `--init_img` (`-I`) option gives the path to the seed picture. `--strength` (`-f`) controls how much
the original will be modified, ranging from `0.0` (keep the original intact), to `1.0` (ignore the
original completely). The default is `0.75`, and ranges from `0.25-0.90` give interesting results.
Other relevant options include `-C` (classification free guidance scale), and `-s` (steps). Unlike `txt2img`,
@@ -39,7 +39,9 @@ back into img2img the requested number of times. It generates
interesting variants.
Note that the prompt makes a big difference. For example, this slight variation on the prompt produces
-a very different image: `photograph of a tree on a hill with a river`
+a very different image:
+
+`photograph of a tree on a hill with a river`