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piddnad/DDColor

Some data may be outdated — see provenance labels.

[ICCV 2023] DDColor: Towards Photo-Realistic Image Colorization via Dual Decoders observed · 2026-09-25

github.com/piddnad/DDColor · Python · Apache-2.0 (permissive) observed · 2026-09-25

Health v2 · maintenance only

56/100

  • Activity 54
  • Release rhythm 35
  • Longevity 99

Flags: no_releases

How is this computed?

round(0.45*activity + 0.35*rhythm + 0.20*longevity); archived -> min(score, 10) — computed 2026-10-21. Adoption (stars, forks) is never an input.

  • gap_med: n/a
  • age_days: 1397
  • days_rel: n/a
  • days_push: 276
  • n_releases_24m: 0

Full methodology

Adoption not part of the score

1502 stars · 169 forks observed · 2026-09-25

What it is AI-extracted, prompt v1, taxonomy v1, 2026-08-30, confidence not recorded

DDColor is the official PyTorch implementation of an ICCV 2023 paper on photo-realistic automatic image colorization using dual decoders and learnable color tokens. It provides pretrained models and inference/training code for colorizing black-and-white photos and recoloring stylized imagery.

Use cases

  • colorize old black and white family photos
  • restore historical photographs with realistic colors
  • convert grayscale images to color automatically
  • recolor anime game landscapes into realistic style
  • run image colorization inference with pretrained models
  • train a custom image colorization model

When to choose

  • you need state-of-the-art automatic photo colorization
  • you want pretrained models with Hugging Face, ModelScope, or Replicate integration
  • you want to colorize old photos or stylized artwork with PyTorch

When to avoid

  • you need real-time video colorization on CPU
  • you want a simple GUI tool rather than a Python library
  • you cannot use GPU acceleration or PyTorch

Facets

library · maturity active

image-processing machine-learning deep-learning computer-vision image-processing artificial-intelligence python cross-platform image-colorization pytorch iccv-2023 pretrained-models photo-restoration deep-learning gpu

1 source

Member repositories

RepositoryRoleHealth v2
piddnad/DDColormain56

For agents

markdown · JSON · MCP: product_card(name="piddnad/DDColor")

Data as of 2026-10-19T08:05:51.212177+00:00 · Report a problem