ltejedor/differentiable-rasterizer-vector-graphics

ltejedor / differentiable-rasterizer-vector-graphics

Controllable generative AI art

Cold

Public
444 runs
A100 (80GB)
GitHub

Run with an API

Playground API Examples README Versions

Input

prompt

string

Shift + Return to add a new line

The global prompt for generating the collage.

Default: "a photorealistic chicken"

patch_url

string

Shift + Return to add a new line

https://storage.googleapis.com/dm_arnheim_3_assets/collage_patches/animals.npyhttps://storage.googleapis.com/dm_arnheim_3_assets/collage_patches/animals.npy

An .npy file for the collage patches.

Default: "https://storage.googleapis.com/dm_arnheim_3_assets/collage_patches/animals.npy"

num_patches

integer

Number of images to start with

Default: 100

background_red

integer

Default: 0

background_green

integer

Default: 0

background_blue

integer

Default: 0

initial_positions

List of lists representing the initial positions of patches.

Default: []

initial_transformations

Default: []

initial_colours

Default: []

optim_steps

integer

Number of optimization steps to run during collage generation.

Default: 250

color_space

string

An enumeration.

Default: "RGB space"

loss

string

Loss function to optimize the collage. Choose between CLIP and MSE. If MSE is selected, the prompt won't affect the image and target_image is required.

Default: "CLIP"

target_image

file

Upload an image file for MSE loss. Required if loss is set to MSE.

Run this model in Node.js with one line of code:

npx create-replicate --model=ltejedor/differentiable-rasterizer-vector-graphics

or set up a project from scratch

Install Replicate’s Node.js client library:

npm install replicate

Set the REPLICATE_API_TOKEN environment variable:

export REPLICATE_API_TOKEN=<paste-your-token-here>

Find your API token in your account settings.

Import and set up the client:

import Replicate from "replicate";

const replicate = new Replicate({
  auth: process.env.REPLICATE_API_TOKEN,
});

Run ltejedor/differentiable-rasterizer-vector-graphics using Replicate’s API. Check out the model's schema for an overview of inputs and outputs.

const output = await replicate.run(
  "ltejedor/differentiable-rasterizer-vector-graphics:c2405500b0f1671678ef21dab202ecb6ae5ad50d82628e169b3a0cd66a86c6ca",
  {
    input: {
      loss: "CLIP",
      prompt: "red panda",
      patch_url: "https://storage.googleapis.com/dm_arnheim_3_assets/collage_patches/animals.npy",
      color_space: "RGB space",
      num_patches: 100,
      optim_steps: 250,
      background_red: 0,
      background_blue: 0,
      initial_colours: [],
      background_green: 0,
      initial_positions: [["image_5.png",-0.194643,0.121429],["image_4.png",0.301786,-0.217857],["image_8.png",0.294643,0.35],["image_9.png",-0.648214,0.157143]],
      initial_transformations: []
    }
  }
);

// To access the file URL:
console.log(output.url()); //=> "http://example.com"

// To write the file to disk:
fs.writeFile("my-image.png", output);

To learn more, take a look at the guide on getting started with Node.js.

Install Replicate’s Python client library:

pip install replicate

Set the REPLICATE_API_TOKEN environment variable:

export REPLICATE_API_TOKEN=<paste-your-token-here>

Find your API token in your account settings.

Import the client:

import replicate

Run ltejedor/differentiable-rasterizer-vector-graphics using Replicate’s API. Check out the model's schema for an overview of inputs and outputs.

output = replicate.run(
    "ltejedor/differentiable-rasterizer-vector-graphics:c2405500b0f1671678ef21dab202ecb6ae5ad50d82628e169b3a0cd66a86c6ca",
    input={
        "loss": "CLIP",
        "prompt": "red panda",
        "patch_url": "https://storage.googleapis.com/dm_arnheim_3_assets/collage_patches/animals.npy",
        "color_space": "RGB space",
        "num_patches": 100,
        "optim_steps": 250,
        "background_red": 0,
        "background_blue": 0,
        "initial_colours": [],
        "background_green": 0,
        "initial_positions": [["image_5.png",-0.194643,0.121429],["image_4.png",0.301786,-0.217857],["image_8.png",0.294643,0.35],["image_9.png",-0.648214,0.157143]],
        "initial_transformations": []
    }
)
print(output)

To learn more, take a look at the guide on getting started with Python.

Set the REPLICATE_API_TOKEN environment variable:

export REPLICATE_API_TOKEN=<paste-your-token-here>

Find your API token in your account settings.

Run ltejedor/differentiable-rasterizer-vector-graphics using Replicate’s API. Check out the model's schema for an overview of inputs and outputs.

curl -s -X POST \
  -H "Authorization: Bearer $REPLICATE_API_TOKEN" \
  -H "Content-Type: application/json" \
  -H "Prefer: wait" \
  -d $'{
    "version": "c2405500b0f1671678ef21dab202ecb6ae5ad50d82628e169b3a0cd66a86c6ca",
    "input": {
      "loss": "CLIP",
      "prompt": "red panda",
      "patch_url": "https://storage.googleapis.com/dm_arnheim_3_assets/collage_patches/animals.npy",
      "color_space": "RGB space",
      "num_patches": 100,
      "optim_steps": 250,
      "background_red": 0,
      "background_blue": 0,
      "initial_colours": [],
      "background_green": 0,
      "initial_positions": [["image_5.png",-0.194643,0.121429],["image_4.png",0.301786,-0.217857],["image_8.png",0.294643,0.35],["image_9.png",-0.648214,0.157143]],
      "initial_transformations": []
    }
  }' \
  https://api.replicate.com/v1/predictions

To learn more, take a look at Replicate’s HTTP API reference docs.

Output

[ "https://replicate.delivery/yhqm/HYrDIJhupAovBFKRnb1HTE68HhIzawJyI2R3neeBeDQCH4zoA/optim_0.png", "https://replicate.delivery/yhqm/vzTCOXgwjU4AIBB1GZakrShSU9RZqyxy7NeGqigesUHtD8ZUA/optim_50.png", "https://replicate.delivery/yhqm/huHDdtJXWW5eTS7G4FZ6y64ULMKXlrFLJZEXYL1HfsX5D8ZUA/optim_100.png", "https://replicate.delivery/yhqm/hdbWLMjZKT5MLdYKuLHUzAg4Gh8JXpPfmvCLM2kAhnnCCeZUA/optim_150.png", "https://replicate.delivery/yhqm/vF6jG5UUnqbpDVuAYAQNj2JJfhWILNu1MWPVPfnqCM6RE8ZUA/optim_200.png" ]

{
  "completed_at": "2025-03-19T00:26:06.657594Z",
  "created_at": "2025-03-19T00:23:21.260000Z",
  "data_removed": false,
  "error": null,
  "id": "2p6axtm9nhrj60cnnf4a3r6cn0",
  "input": {
    "prompt": "red panda",
    "initial_positions": [
      [
        "image_5.png",
        -0.194643,
        0.121429
      ],
      [
        "image_4.png",
        0.301786,
        -0.217857
      ],
      [
        "image_8.png",
        0.294643,
        0.35
      ],
      [
        "image_9.png",
        -0.648214,
        0.157143
      ]
    ]
  },
  "logs": "initial positions\n[['image_5.png', '-0.194643', '0.121429'], ['image_4.png', '0.301786', '-0.217857'], ['image_8.png', '0.294643', '0.35'], ['image_9.png', '-0.648214', '0.157143']]\nTiling 1x1 collages\nOptimisation:\nTile size: 448x448\nGlobal size: 448x448 (WxH)\nHigh res:\nTile size: 896x896\nGlobal size: 896x896 (WxH)\nTile 0 prompts: ['a photorealistic sky with sun', 'a photorealistic sky', 'a photorealistic sky with moon', 'a photorealistic tree', 'a photorealistic tree', 'a photorealistic tree', 'a photorealistic field', 'a photorealistic field', 'a photorealistic chicken', 'red panda']\nNew collage creator for y0, x0 with bg\nimage (not stitch) min 0.0, max 0.0\nUsing cached version of animals.npy\nPatch set animals.npy, fixed_scale_patches? True, fixed_scale_coeff=0.5, patch_max_proportion=5\nMax size for fixed scale patches: (896,896)\n<class 'bool'>\nPatch 0 scaled by 0.50\nPatch 1 scaled by 0.50\nPatch 2 scaled by 0.50\nPatch 3 scaled by 0.50\nPatch 4 scaled by 0.50\nPatch 5 scaled by 0.50\nPatch 6 scaled by 0.50\nPatch 7 scaled by 0.50\nPatch 8 scaled by 0.50\nPatch 9 scaled by 0.50\nPatch 10 scaled by 0.50\nPatch 11 scaled by 0.50\nPatch 12 scaled by 0.50\nPatch 13 scaled by 0.50\nPatch 14 scaled by 0.50\nPatch 15 scaled by 0.50\nPatch 16 scaled by 0.50\nPatch 17 scaled by 0.50\nPatch 18 scaled by 0.50\nPatch 19 scaled by 0.50\nPatch 20 scaled by 0.50\nPatch 21 scaled by 0.50\nPatch 22 scaled by 0.50\nPatch 23 scaled by 0.50\nPatch 24 scaled by 0.50\nPatch 25 scaled by 0.50\nPatch 26 scaled by 0.50\nPatch 27 scaled by 0.50\nPatch 28 scaled by 0.50\nPatch 29 scaled by 0.50\nPatch 30 scaled by 0.50\nPatch 31 scaled by 0.50\nPatch 32 scaled by 0.50\nPatch 33 scaled by 0.50\nPatch 34 scaled by 0.50\nPatch 35 scaled by 0.50\nPatch 36 scaled by 0.50\nPatch 37 scaled by 0.50\nPatch 38 scaled by 0.50\nPatch 39 scaled by 0.50\nPatch 40 scaled by 0.50\nPatch 41 scaled by 0.50\nPatch 42 scaled by 0.50\nPatch sizes during optimisation:\nPatch 0 of shape (172, 136, 4)\nPatch 1 of shape (192, 122, 4)\nPatch 2 of shape (144, 334, 4)\nPatch 3 of shape (142, 126, 4)\nPatch 4 of shape (152, 182, 4)\nPatch 5 of shape (148, 146, 4)\nPatch 6 of shape (206, 194, 4)\nPatch 7 of shape (148, 138, 4)\nPatch 8 of shape (182, 260, 4)\nPatch 9 of shape (159, 262, 4)\nPatch 10 of shape (174, 226, 4)\nPatch 11 of shape (157, 158, 4)\nPatch 12 of shape (96, 193, 4)\nPatch 13 of shape (254, 145, 4)\nPatch 14 of shape (176, 116, 4)\nPatch 15 of shape (166, 178, 4)\nPatch 16 of shape (151, 209, 4)\nPatch 17 of shape (129, 208, 4)\nPatch 18 of shape (158, 161, 4)\nPatch 19 of shape (122, 192, 4)\nPatch 20 of shape (143, 230, 4)\nPatch 21 of shape (195, 149, 4)\nPatch 22 of shape (159, 178, 4)\nPatch 23 of shape (71, 184, 4)\nPatch 24 of shape (126, 218, 4)\nPatch 25 of shape (134, 177, 4)\nPatch 26 of shape (146, 162, 4)\nPatch 27 of shape (156, 170, 4)\nPatch 28 of shape (154, 233, 4)\nPatch 29 of shape (233, 166, 4)\nPatch 30 of shape (57, 201, 4)\nPatch 31 of shape (148, 219, 4)\nPatch 32 of shape (159, 218, 4)\nPatch 33 of shape (146, 228, 4)\nPatch 34 of shape (249, 136, 4)\nPatch 35 of shape (170, 146, 4)\nPatch 36 of shape (161, 133, 4)\nPatch 37 of shape (150, 172, 4)\nPatch 38 of shape (163, 206, 4)\nPatch 39 of shape (154, 194, 4)\nPatch 40 of shape (184, 417, 4)\nPatch 41 of shape (134, 218, 4)\nPatch 42 of shape (180, 256, 4)\n43 patches, max (184, 417, 4), min (57, 201, 4)\nPatch sizes for high-resolution final image:\nPatch 0 of shape (344, 272, 4)\nPatch 1 of shape (385, 245, 4)\nPatch 2 of shape (288, 668, 4)\nPatch 3 of shape (284, 252, 4)\nPatch 4 of shape (303, 364, 4)\nPatch 5 of shape (296, 292, 4)\nPatch 6 of shape (412, 387, 4)\nPatch 7 of shape (296, 275, 4)\nPatch 8 of shape (364, 521, 4)\nPatch 9 of shape (318, 524, 4)\nPatch 10 of shape (349, 453, 4)\nPatch 11 of shape (314, 316, 4)\nPatch 12 of shape (193, 386, 4)\nPatch 13 of shape (508, 290, 4)\nPatch 14 of shape (352, 232, 4)\nPatch 15 of shape (333, 355, 4)\nPatch 16 of shape (302, 418, 4)\nPatch 17 of shape (258, 416, 4)\nPatch 18 of shape (316, 322, 4)\nPatch 19 of shape (244, 384, 4)\nPatch 20 of shape (286, 460, 4)\nPatch 21 of shape (390, 298, 4)\nPatch 22 of shape (318, 357, 4)\nPatch 23 of shape (142, 368, 4)\nPatch 24 of shape (253, 436, 4)\nPatch 25 of shape (267, 354, 4)\nPatch 26 of shape (292, 323, 4)\nPatch 27 of shape (311, 341, 4)\nPatch 28 of shape (307, 466, 4)\nPatch 29 of shape (466, 332, 4)\nPatch 30 of shape (114, 402, 4)\nPatch 31 of shape (296, 438, 4)\nPatch 32 of shape (318, 437, 4)\nPatch 33 of shape (291, 455, 4)\nPatch 34 of shape (498, 273, 4)\nPatch 35 of shape (340, 291, 4)\nPatch 36 of shape (322, 266, 4)\nPatch 37 of shape (300, 344, 4)\nPatch 38 of shape (326, 413, 4)\nPatch 39 of shape (308, 387, 4)\nPatch 40 of shape (367, 834, 4)\nPatch 41 of shape (268, 436, 4)\nPatch 42 of shape (360, 512, 4)\n43 patches, max (367, 834, 4), min (114, 402, 4)\nGlobal prompt is red panda\nComposition prompts ['a photorealistic sky with sun', 'a photorealistic sky', 'a photorealistic sky with moon', 'a photorealistic tree', 'a photorealistic tree', 'a photorealistic tree', 'a photorealistic field', 'a photorealistic field', 'a photorealistic chicken', 'red panda']\nPopulationAffineTransforms is_high_res=False, requires_grad=True\nPopulationColourRGBTransforms for 100 patches, 2 individuals\nPopulationColourRGBTransforms requires_grad=True\nBackground image of size torch.Size([3, 448, 448])\nStarting optimization of collage.\nUpdated patches in 0.337s\ntorch.Size([2, 448, 448, 3])\n/src/src/training.py:391: FutureWarning: `torch.nn.utils.clip_grad_norm` is now deprecated in favor of `torch.nn.utils.clip_grad_norm_`.\ntorch.nn.utils.clip_grad_norm(generator.parameters(),\nimage (stitch) min 0.0, max 1.0\nSaving temporary image output_20250319_002503//optim_0.png (shape=(448, 896, 3))\n[ WARN:0@8.649] global loadsave.cpp:848 imwrite_ Unsupported depth image for selected encoder is fallbacked to CV_8U.\nIteration   0, rendering loss -0.812805\n0\ntorch.Size([2, 448, 448, 3])\n1\ntorch.Size([2, 448, 448, 3])\n2\ntorch.Size([2, 448, 448, 3])\n3\ntorch.Size([2, 448, 448, 3])\n4\ntorch.Size([2, 448, 448, 3])\n5\ntorch.Size([2, 448, 448, 3])\n6\ntorch.Size([2, 448, 448, 3])\n7\ntorch.Size([2, 448, 448, 3])\n8\ntorch.Size([2, 448, 448, 3])\n9\ntorch.Size([2, 448, 448, 3])\n10\ntorch.Size([2, 448, 448, 3])\n11\ntorch.Size([2, 448, 448, 3])\n12\ntorch.Size([2, 448, 448, 3])\n13\ntorch.Size([2, 448, 448, 3])\n14\ntorch.Size([2, 448, 448, 3])\n15\ntorch.Size([2, 448, 448, 3])\n16\ntorch.Size([2, 448, 448, 3])\n17\ntorch.Size([2, 448, 448, 3])\n18\ntorch.Size([2, 448, 448, 3])\n19\ntorch.Size([2, 448, 448, 3])\n20\ntorch.Size([2, 448, 448, 3])\n21\ntorch.Size([2, 448, 448, 3])\n22\ntorch.Size([2, 448, 448, 3])\n23\ntorch.Size([2, 448, 448, 3])\n24\ntorch.Size([2, 448, 448, 3])\n25\ntorch.Size([2, 448, 448, 3])\n26\ntorch.Size([2, 448, 448, 3])\n27\ntorch.Size([2, 448, 448, 3])\n28\ntorch.Size([2, 448, 448, 3])\n29\ntorch.Size([2, 448, 448, 3])\n30\ntorch.Size([2, 448, 448, 3])\n31\ntorch.Size([2, 448, 448, 3])\n32\ntorch.Size([2, 448, 448, 3])\n33\ntorch.Size([2, 448, 448, 3])\n34\ntorch.Size([2, 448, 448, 3])\n35\ntorch.Size([2, 448, 448, 3])\n36\ntorch.Size([2, 448, 448, 3])\n37\ntorch.Size([2, 448, 448, 3])\n38\ntorch.Size([2, 448, 448, 3])\n39\ntorch.Size([2, 448, 448, 3])\n40\ntorch.Size([2, 448, 448, 3])\n41\ntorch.Size([2, 448, 448, 3])\n42\ntorch.Size([2, 448, 448, 3])\n43\ntorch.Size([2, 448, 448, 3])\n44\ntorch.Size([2, 448, 448, 3])\n45\ntorch.Size([2, 448, 448, 3])\n46\ntorch.Size([2, 448, 448, 3])\n47\ntorch.Size([2, 448, 448, 3])\n48\ntorch.Size([2, 448, 448, 3])\n49\ntorch.Size([2, 448, 448, 3])\nimage (stitch) min 0.0, max 1.0\nSaving temporary image output_20250319_002503//optim_50.png (shape=(448, 896, 3))\nIteration  50, rendering loss -0.847153\n50\ntorch.Size([2, 448, 448, 3])\n51\ntorch.Size([2, 448, 448, 3])\n52\ntorch.Size([2, 448, 448, 3])\n53\ntorch.Size([2, 448, 448, 3])\n54\ntorch.Size([2, 448, 448, 3])\n55\ntorch.Size([2, 448, 448, 3])\n56\ntorch.Size([2, 448, 448, 3])\n57\ntorch.Size([2, 448, 448, 3])\n58\ntorch.Size([2, 448, 448, 3])\n59\ntorch.Size([2, 448, 448, 3])\n60\ntorch.Size([2, 448, 448, 3])\n61\ntorch.Size([2, 448, 448, 3])\n62\ntorch.Size([2, 448, 448, 3])\n63\ntorch.Size([2, 448, 448, 3])\n64\ntorch.Size([2, 448, 448, 3])\n65\ntorch.Size([2, 448, 448, 3])\n66\ntorch.Size([2, 448, 448, 3])\n67\ntorch.Size([2, 448, 448, 3])\n68\ntorch.Size([2, 448, 448, 3])\n69\ntorch.Size([2, 448, 448, 3])\n70\ntorch.Size([2, 448, 448, 3])\n71\ntorch.Size([2, 448, 448, 3])\n72\ntorch.Size([2, 448, 448, 3])\n73\ntorch.Size([2, 448, 448, 3])\n74\ntorch.Size([2, 448, 448, 3])\n75\ntorch.Size([2, 448, 448, 3])\n76\ntorch.Size([2, 448, 448, 3])\n77\ntorch.Size([2, 448, 448, 3])\n78\ntorch.Size([2, 448, 448, 3])\n79\ntorch.Size([2, 448, 448, 3])\n80\ntorch.Size([2, 448, 448, 3])\n81\ntorch.Size([2, 448, 448, 3])\n82\ntorch.Size([2, 448, 448, 3])\n83\ntorch.Size([2, 448, 448, 3])\n84\ntorch.Size([2, 448, 448, 3])\n85\ntorch.Size([2, 448, 448, 3])\n86\ntorch.Size([2, 448, 448, 3])\n87\ntorch.Size([2, 448, 448, 3])\n88\ntorch.Size([2, 448, 448, 3])\n89\ntorch.Size([2, 448, 448, 3])\n90\ntorch.Size([2, 448, 448, 3])\n91\ntorch.Size([2, 448, 448, 3])\n92\ntorch.Size([2, 448, 448, 3])\n93\ntorch.Size([2, 448, 448, 3])\n94\ntorch.Size([2, 448, 448, 3])\n95\ntorch.Size([2, 448, 448, 3])\n96\ntorch.Size([2, 448, 448, 3])\n97\ntorch.Size([2, 448, 448, 3])\n98\ntorch.Size([2, 448, 448, 3])\n99\ntorch.Size([2, 448, 448, 3])\nimage (stitch) min 0.0, max 1.0\nSaving temporary image output_20250319_002503//optim_100.png (shape=(448, 896, 3))\nIteration 100, rendering loss -0.866760\nUpdated patches in 0.083s\n100\ntorch.Size([2, 448, 448, 3])\n101\ntorch.Size([2, 448, 448, 3])\n102\ntorch.Size([2, 448, 448, 3])\n103\ntorch.Size([2, 448, 448, 3])\n104\ntorch.Size([2, 448, 448, 3])\n105\ntorch.Size([2, 448, 448, 3])\n106\ntorch.Size([2, 448, 448, 3])\n107\ntorch.Size([2, 448, 448, 3])\n108\ntorch.Size([2, 448, 448, 3])\n109\ntorch.Size([2, 448, 448, 3])\n110\ntorch.Size([2, 448, 448, 3])\n111\ntorch.Size([2, 448, 448, 3])\n112\ntorch.Size([2, 448, 448, 3])\n113\ntorch.Size([2, 448, 448, 3])\n114\ntorch.Size([2, 448, 448, 3])\n115\ntorch.Size([2, 448, 448, 3])\n116\ntorch.Size([2, 448, 448, 3])\n117\ntorch.Size([2, 448, 448, 3])\n118\ntorch.Size([2, 448, 448, 3])\n119\ntorch.Size([2, 448, 448, 3])\n120\ntorch.Size([2, 448, 448, 3])\n121\ntorch.Size([2, 448, 448, 3])\n122\ntorch.Size([2, 448, 448, 3])\n123\ntorch.Size([2, 448, 448, 3])\n124\ntorch.Size([2, 448, 448, 3])\n125\ntorch.Size([2, 448, 448, 3])\n126\ntorch.Size([2, 448, 448, 3])\n127\ntorch.Size([2, 448, 448, 3])\n128\ntorch.Size([2, 448, 448, 3])\n129\ntorch.Size([2, 448, 448, 3])\n130\ntorch.Size([2, 448, 448, 3])\n131\ntorch.Size([2, 448, 448, 3])\n132\ntorch.Size([2, 448, 448, 3])\n133\ntorch.Size([2, 448, 448, 3])\n134\ntorch.Size([2, 448, 448, 3])\n135\ntorch.Size([2, 448, 448, 3])\n136\ntorch.Size([2, 448, 448, 3])\n137\ntorch.Size([2, 448, 448, 3])\n138\ntorch.Size([2, 448, 448, 3])\n139\ntorch.Size([2, 448, 448, 3])\n140\ntorch.Size([2, 448, 448, 3])\n141\ntorch.Size([2, 448, 448, 3])\n142\ntorch.Size([2, 448, 448, 3])\n143\ntorch.Size([2, 448, 448, 3])\n144\ntorch.Size([2, 448, 448, 3])\n145\ntorch.Size([2, 448, 448, 3])\n146\ntorch.Size([2, 448, 448, 3])\n147\ntorch.Size([2, 448, 448, 3])\n148\ntorch.Size([2, 448, 448, 3])\n149\ntorch.Size([2, 448, 448, 3])\nimage (stitch) min 0.0, max 1.0\nSaving temporary image output_20250319_002503//optim_150.png (shape=(448, 896, 3))\nIteration 150, rendering loss -0.922791\n150\ntorch.Size([2, 448, 448, 3])\n151\ntorch.Size([2, 448, 448, 3])\n152\ntorch.Size([2, 448, 448, 3])\n153\ntorch.Size([2, 448, 448, 3])\n154\ntorch.Size([2, 448, 448, 3])\n155\ntorch.Size([2, 448, 448, 3])\n156\ntorch.Size([2, 448, 448, 3])\n157\ntorch.Size([2, 448, 448, 3])\n158\ntorch.Size([2, 448, 448, 3])\n159\ntorch.Size([2, 448, 448, 3])\n160\ntorch.Size([2, 448, 448, 3])\n161\ntorch.Size([2, 448, 448, 3])\n162\ntorch.Size([2, 448, 448, 3])\n163\ntorch.Size([2, 448, 448, 3])\n164\ntorch.Size([2, 448, 448, 3])\n165\ntorch.Size([2, 448, 448, 3])\n166\ntorch.Size([2, 448, 448, 3])\n167\ntorch.Size([2, 448, 448, 3])\n168\ntorch.Size([2, 448, 448, 3])\n169\ntorch.Size([2, 448, 448, 3])\n170\ntorch.Size([2, 448, 448, 3])\n171\ntorch.Size([2, 448, 448, 3])\n172\ntorch.Size([2, 448, 448, 3])\n173\ntorch.Size([2, 448, 448, 3])\n174\ntorch.Size([2, 448, 448, 3])\n175\ntorch.Size([2, 448, 448, 3])\n176\ntorch.Size([2, 448, 448, 3])\n177\ntorch.Size([2, 448, 448, 3])\n178\ntorch.Size([2, 448, 448, 3])\n179\ntorch.Size([2, 448, 448, 3])\n180\ntorch.Size([2, 448, 448, 3])\n181\ntorch.Size([2, 448, 448, 3])\n182\ntorch.Size([2, 448, 448, 3])\n183\ntorch.Size([2, 448, 448, 3])\n184\ntorch.Size([2, 448, 448, 3])\n185\ntorch.Size([2, 448, 448, 3])\n186\ntorch.Size([2, 448, 448, 3])\n187\ntorch.Size([2, 448, 448, 3])\n188\ntorch.Size([2, 448, 448, 3])\n189\ntorch.Size([2, 448, 448, 3])\n190\ntorch.Size([2, 448, 448, 3])\n191\ntorch.Size([2, 448, 448, 3])\n192\ntorch.Size([2, 448, 448, 3])\n193\ntorch.Size([2, 448, 448, 3])\n194\ntorch.Size([2, 448, 448, 3])\n195\ntorch.Size([2, 448, 448, 3])\n196\ntorch.Size([2, 448, 448, 3])\n197\ntorch.Size([2, 448, 448, 3])\n198\ntorch.Size([2, 448, 448, 3])\n199\ntorch.Size([2, 448, 448, 3])\nimage (stitch) min 0.0, max 1.0\nSaving temporary image output_20250319_002503//optim_200.png (shape=(448, 896, 3))\nIteration 200, rendering loss -0.958267\nUpdated patches in 0.082s\n200\ntorch.Size([2, 448, 448, 3])\n201\ntorch.Size([2, 448, 448, 3])\n202\ntorch.Size([2, 448, 448, 3])\n203\ntorch.Size([2, 448, 448, 3])\n204\ntorch.Size([2, 448, 448, 3])\n205\ntorch.Size([2, 448, 448, 3])\n206\ntorch.Size([2, 448, 448, 3])\n207\ntorch.Size([2, 448, 448, 3])\n208\ntorch.Size([2, 448, 448, 3])\n209\ntorch.Size([2, 448, 448, 3])\n210\ntorch.Size([2, 448, 448, 3])\n211\ntorch.Size([2, 448, 448, 3])\n212\ntorch.Size([2, 448, 448, 3])\n213\ntorch.Size([2, 448, 448, 3])\n214\ntorch.Size([2, 448, 448, 3])\n215\ntorch.Size([2, 448, 448, 3])\n216\ntorch.Size([2, 448, 448, 3])\n217\ntorch.Size([2, 448, 448, 3])\n218\ntorch.Size([2, 448, 448, 3])\n219\ntorch.Size([2, 448, 448, 3])\n220\ntorch.Size([2, 448, 448, 3])\n221\ntorch.Size([2, 448, 448, 3])\n222\ntorch.Size([2, 448, 448, 3])\n223\ntorch.Size([2, 448, 448, 3])\n224\ntorch.Size([2, 448, 448, 3])\n225\ntorch.Size([2, 448, 448, 3])\n226\ntorch.Size([2, 448, 448, 3])\n227\ntorch.Size([2, 448, 448, 3])\n228\ntorch.Size([2, 448, 448, 3])\n229\ntorch.Size([2, 448, 448, 3])\n230\ntorch.Size([2, 448, 448, 3])\n231\ntorch.Size([2, 448, 448, 3])\n232\ntorch.Size([2, 448, 448, 3])\n233\ntorch.Size([2, 448, 448, 3])\n234\ntorch.Size([2, 448, 448, 3])\n235\ntorch.Size([2, 448, 448, 3])\n236\ntorch.Size([2, 448, 448, 3])\n237\ntorch.Size([2, 448, 448, 3])\n238\ntorch.Size([2, 448, 448, 3])\n239\ntorch.Size([2, 448, 448, 3])\n240\ntorch.Size([2, 448, 448, 3])\n241\ntorch.Size([2, 448, 448, 3])\n242\ntorch.Size([2, 448, 448, 3])\n243\ntorch.Size([2, 448, 448, 3])\n244\ntorch.Size([2, 448, 448, 3])\n245\ntorch.Size([2, 448, 448, 3])\n246\ntorch.Size([2, 448, 448, 3])\n247\ntorch.Size([2, 448, 448, 3])\n248\ntorch.Size([2, 448, 448, 3])\nimage (stitch) min 0.0, max 1.0\nSaving model to output_20250319_002503/...\n249\nPopulationAffineTransforms is_high_res=True, requires_grad=False\nPopulationColourRGBTransforms for 100 patches, 1 individuals\nPopulationColourRGBTransforms requires_grad=False\nBackground image of size torch.Size([3, 896, 896])\nLowest loss: -1.0089111328125 @ index 1:\n[0, 0] idx [0:896], [0:896]\nFinished [0, 0] idx [0:896], [0:896]\ntorch.Size([1, 896, 896, 4])\nImage has alpha channel\nPopulationAffineTransforms is_high_res=True, requires_grad=False\nPopulationColourRGBTransforms for 100 patches, 1 individuals\nPopulationColourRGBTransforms requires_grad=False\nBackground image of size torch.Size([3, 896, 896])\nLowest loss: -1.0089111328125 @ index 1:\nNot using background_image\n[0, 0] idx [0:896], [0:896]\nSetting alpha to zero outside of patches\nFinished [0, 0] idx [0:896], [0:896]\ntorch.Size([1, 896, 896, 4])\nImage has alpha channel",
  "metrics": {
    "predict_time": 63.184180862,
    "total_time": 165.397594
  },
  "output": [
    "https://replicate.delivery/yhqm/HYrDIJhupAovBFKRnb1HTE68HhIzawJyI2R3neeBeDQCH4zoA/optim_0.png",
    "https://replicate.delivery/yhqm/vzTCOXgwjU4AIBB1GZakrShSU9RZqyxy7NeGqigesUHtD8ZUA/optim_50.png",
    "https://replicate.delivery/yhqm/huHDdtJXWW5eTS7G4FZ6y64ULMKXlrFLJZEXYL1HfsX5D8ZUA/optim_100.png",
    "https://replicate.delivery/yhqm/hdbWLMjZKT5MLdYKuLHUzAg4Gh8JXpPfmvCLM2kAhnnCCeZUA/optim_150.png",
    "https://replicate.delivery/yhqm/vF6jG5UUnqbpDVuAYAQNj2JJfhWILNu1MWPVPfnqCM6RE8ZUA/optim_200.png"
  ],
  "started_at": "2025-03-19T00:25:03.473414Z",
  "status": "succeeded",
  "urls": {
    "stream": "https://stream.replicate.com/v1/files/yswh-ugixdgzbf3ai7d6ypcvbdgeckh4bs2klinet3bfksujzpagz4yoa",
    "get": "https://api.replicate.com/v1/predictions/2p6axtm9nhrj60cnnf4a3r6cn0",
    "cancel": "https://api.replicate.com/v1/predictions/2p6axtm9nhrj60cnnf4a3r6cn0/cancel"
  },
  "version": "2f0207fe8c5953b0be5b1d2fee8f7975f00db7083783204d36f6e3c2a15b267c"
}

Generated in

63.2 seconds

Tweak it Share Report

initial positions
[['image_5.png', '-0.194643', '0.121429'], ['image_4.png', '0.301786', '-0.217857'], ['image_8.png', '0.294643', '0.35'], ['image_9.png', '-0.648214', '0.157143']]
Tiling 1x1 collages
Optimisation:
Tile size: 448x448
Global size: 448x448 (WxH)
High res:
Tile size: 896x896
Global size: 896x896 (WxH)
Tile 0 prompts: ['a photorealistic sky with sun', 'a photorealistic sky', 'a photorealistic sky with moon', 'a photorealistic tree', 'a photorealistic tree', 'a photorealistic tree', 'a photorealistic field', 'a photorealistic field', 'a photorealistic chicken', 'red panda']
New collage creator for y0, x0 with bg
image (not stitch) min 0.0, max 0.0
Using cached version of animals.npy
Patch set animals.npy, fixed_scale_patches? True, fixed_scale_coeff=0.5, patch_max_proportion=5
Max size for fixed scale patches: (896,896)
<class 'bool'>
Patch 0 scaled by 0.50
Patch 1 scaled by 0.50
Patch 2 scaled by 0.50
Patch 3 scaled by 0.50
Patch 4 scaled by 0.50
Patch 5 scaled by 0.50
Patch 6 scaled by 0.50
Patch 7 scaled by 0.50
Patch 8 scaled by 0.50
Patch 9 scaled by 0.50
Patch 10 scaled by 0.50
Patch 11 scaled by 0.50
Patch 12 scaled by 0.50
Patch 13 scaled by 0.50
Patch 14 scaled by 0.50
Patch 15 scaled by 0.50
Patch 16 scaled by 0.50
Patch 17 scaled by 0.50
Patch 18 scaled by 0.50
Patch 19 scaled by 0.50
Patch 20 scaled by 0.50
Patch 21 scaled by 0.50
Patch 22 scaled by 0.50
Patch 23 scaled by 0.50
Patch 24 scaled by 0.50
Patch 25 scaled by 0.50
Patch 26 scaled by 0.50
Patch 27 scaled by 0.50
Patch 28 scaled by 0.50
Patch 29 scaled by 0.50
Patch 30 scaled by 0.50
Patch 31 scaled by 0.50
Patch 32 scaled by 0.50
Patch 33 scaled by 0.50
Patch 34 scaled by 0.50
Patch 35 scaled by 0.50
Patch 36 scaled by 0.50
Patch 37 scaled by 0.50
Patch 38 scaled by 0.50
Patch 39 scaled by 0.50
Patch 40 scaled by 0.50
Patch 41 scaled by 0.50
Patch 42 scaled by 0.50
Patch sizes during optimisation:
Patch 0 of shape (172, 136, 4)
Patch 1 of shape (192, 122, 4)
Patch 2 of shape (144, 334, 4)
Patch 3 of shape (142, 126, 4)
Patch 4 of shape (152, 182, 4)
Patch 5 of shape (148, 146, 4)
Patch 6 of shape (206, 194, 4)
Patch 7 of shape (148, 138, 4)
Patch 8 of shape (182, 260, 4)
Patch 9 of shape (159, 262, 4)
Patch 10 of shape (174, 226, 4)
Patch 11 of shape (157, 158, 4)
Patch 12 of shape (96, 193, 4)
Patch 13 of shape (254, 145, 4)
Patch 14 of shape (176, 116, 4)
Patch 15 of shape (166, 178, 4)
Patch 16 of shape (151, 209, 4)
Patch 17 of shape (129, 208, 4)
Patch 18 of shape (158, 161, 4)
Patch 19 of shape (122, 192, 4)
Patch 20 of shape (143, 230, 4)
Patch 21 of shape (195, 149, 4)
Patch 22 of shape (159, 178, 4)
Patch 23 of shape (71, 184, 4)
Patch 24 of shape (126, 218, 4)
Patch 25 of shape (134, 177, 4)
Patch 26 of shape (146, 162, 4)
Patch 27 of shape (156, 170, 4)
Patch 28 of shape (154, 233, 4)
Patch 29 of shape (233, 166, 4)
Patch 30 of shape (57, 201, 4)
Patch 31 of shape (148, 219, 4)
Patch 32 of shape (159, 218, 4)
Patch 33 of shape (146, 228, 4)
Patch 34 of shape (249, 136, 4)
Patch 35 of shape (170, 146, 4)
Patch 36 of shape (161, 133, 4)
Patch 37 of shape (150, 172, 4)
Patch 38 of shape (163, 206, 4)
Patch 39 of shape (154, 194, 4)
Patch 40 of shape (184, 417, 4)
Patch 41 of shape (134, 218, 4)
Patch 42 of shape (180, 256, 4)
43 patches, max (184, 417, 4), min (57, 201, 4)
Patch sizes for high-resolution final image:
Patch 0 of shape (344, 272, 4)
Patch 1 of shape (385, 245, 4)
Patch 2 of shape (288, 668, 4)
Patch 3 of shape (284, 252, 4)
Patch 4 of shape (303, 364, 4)
Patch 5 of shape (296, 292, 4)
Patch 6 of shape (412, 387, 4)
Patch 7 of shape (296, 275, 4)
Patch 8 of shape (364, 521, 4)
Patch 9 of shape (318, 524, 4)
Patch 10 of shape (349, 453, 4)
Patch 11 of shape (314, 316, 4)
Patch 12 of shape (193, 386, 4)
Patch 13 of shape (508, 290, 4)
Patch 14 of shape (352, 232, 4)
Patch 15 of shape (333, 355, 4)
Patch 16 of shape (302, 418, 4)
Patch 17 of shape (258, 416, 4)
Patch 18 of shape (316, 322, 4)
Patch 19 of shape (244, 384, 4)
Patch 20 of shape (286, 460, 4)
Patch 21 of shape (390, 298, 4)
Patch 22 of shape (318, 357, 4)
Patch 23 of shape (142, 368, 4)
Patch 24 of shape (253, 436, 4)
Patch 25 of shape (267, 354, 4)
Patch 26 of shape (292, 323, 4)
Patch 27 of shape (311, 341, 4)
Patch 28 of shape (307, 466, 4)
Patch 29 of shape (466, 332, 4)
Patch 30 of shape (114, 402, 4)
Patch 31 of shape (296, 438, 4)
Patch 32 of shape (318, 437, 4)
Patch 33 of shape (291, 455, 4)
Patch 34 of shape (498, 273, 4)
Patch 35 of shape (340, 291, 4)
Patch 36 of shape (322, 266, 4)
Patch 37 of shape (300, 344, 4)
Patch 38 of shape (326, 413, 4)
Patch 39 of shape (308, 387, 4)
Patch 40 of shape (367, 834, 4)
Patch 41 of shape (268, 436, 4)
Patch 42 of shape (360, 512, 4)
43 patches, max (367, 834, 4), min (114, 402, 4)
Global prompt is red panda
Composition prompts ['a photorealistic sky with sun', 'a photorealistic sky', 'a photorealistic sky with moon', 'a photorealistic tree', 'a photorealistic tree', 'a photorealistic tree', 'a photorealistic field', 'a photorealistic field', 'a photorealistic chicken', 'red panda']
PopulationAffineTransforms is_high_res=False, requires_grad=True
PopulationColourRGBTransforms for 100 patches, 2 individuals
PopulationColourRGBTransforms requires_grad=True
Background image of size torch.Size([3, 448, 448])
Starting optimization of collage.
Updated patches in 0.337s
torch.Size([2, 448, 448, 3])
/src/src/training.py:391: FutureWarning: `torch.nn.utils.clip_grad_norm` is now deprecated in favor of `torch.nn.utils.clip_grad_norm_`.
torch.nn.utils.clip_grad_norm(generator.parameters(),
image (stitch) min 0.0, max 1.0
Saving temporary image output_20250319_002503//optim_0.png (shape=(448, 896, 3))
[ WARN:0@8.649] global loadsave.cpp:848 imwrite_ Unsupported depth image for selected encoder is fallbacked to CV_8U.
Iteration   0, rendering loss -0.812805
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image (stitch) min 0.0, max 1.0
Saving temporary image output_20250319_002503//optim_50.png (shape=(448, 896, 3))
Iteration  50, rendering loss -0.847153
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image (stitch) min 0.0, max 1.0
Saving temporary image output_20250319_002503//optim_100.png (shape=(448, 896, 3))
Iteration 100, rendering loss -0.866760
Updated patches in 0.083s
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Saving temporary image output_20250319_002503//optim_150.png (shape=(448, 896, 3))
Iteration 150, rendering loss -0.922791
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image (stitch) min 0.0, max 1.0
Saving temporary image output_20250319_002503//optim_200.png (shape=(448, 896, 3))
Iteration 200, rendering loss -0.958267
Updated patches in 0.082s
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image (stitch) min 0.0, max 1.0
Saving model to output_20250319_002503/...
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PopulationAffineTransforms is_high_res=True, requires_grad=False
PopulationColourRGBTransforms for 100 patches, 1 individuals
PopulationColourRGBTransforms requires_grad=False
Background image of size torch.Size([3, 896, 896])
Lowest loss: -1.0089111328125 @ index 1:
[0, 0] idx [0:896], [0:896]
Finished [0, 0] idx [0:896], [0:896]
torch.Size([1, 896, 896, 4])
Image has alpha channel
PopulationAffineTransforms is_high_res=True, requires_grad=False
PopulationColourRGBTransforms for 100 patches, 1 individuals
PopulationColourRGBTransforms requires_grad=False
Background image of size torch.Size([3, 896, 896])
Lowest loss: -1.0089111328125 @ index 1:
Not using background_image
[0, 0] idx [0:896], [0:896]
Setting alpha to zero outside of patches
Finished [0, 0] idx [0:896], [0:896]
torch.Size([1, 896, 896, 4])
Image has alpha channel

This output was created using a different version of the model, ltejedor/differentiable-rasterizer-vector-graphics:2f0207fe.

Run time and cost

This model runs on Nvidia A100 (80GB) GPU hardware. We don't yet have enough runs of this model to provide performance information.

Readme

This model doesn't have a readme.