Bytedance
This page is auto-generated from model configurations. Last updated: 2026-04-09.
This reference lists all available Bytedance image upscale models and their parameters. Use these parameter names when calling the Generation API.
SeedVR2 - Image Upscale
Section titled “SeedVR2 - Image Upscale”SeedVR2 Upscale Image is a model that can upscale images.
Model ID: model_seedvr-2-upscale-image
Capabilities: img2img
LLM Markdown: https://app.scenario.com/api/models/model_seedvr-2-upscale-image/markdown
| Parameter | Type | Required | Default | Min | Max | Allowed Values | Description |
|---|---|---|---|---|---|---|---|
imageUrl |
file | Yes | - | - | - | - | Image to upscale |
upscaleMode |
string | No | factor |
- | - | factor, target |
The mode to use for the upscale. If ‘target’, the upscale factor will be calculated based on the target resolution. If ‘factor’, the upscale factor will be used directly. |
upscaleFactor |
number | No | 2 |
2 | 10 | - | How much to upscale the image |
targetResolution |
string | No | 1080p |
- | - | 720p, 1080p, 1440p, 2160p |
The target resolution to upscale to when Upscale Mode is target. |
noiseScale |
number | No | 0.1 |
0 | 1 | - | The noise scale to use for the generation process. |
seed |
number | No | - | - | - | - | Random seed for reproducibility. If None, a random seed is chosen. |