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Dataset Studio

Synthetic dataset generator

Step 1 / 9
STEP 01

Project Setup

Configure dataset name, output location, and annotation format.

Project Details

Required β€” a project name is needed to save and organize your dataset.

Output Directory

A folder name is saved under the server's DatasetStudio datasets/ workspace. An absolute path is used as-is (in Docker it must be under the mounted volume to appear on the host). Leave blank to auto-generate a timestamped folder.

Annotation Format

HBB

Each image has a paired .txt file with normalized [class x y w h] per line. Compatible with Ultralytics YOLOv8+.

SAM3 Integration

Segment Anything Model 3 β€” used for background cleaning and object extraction

Background Cleaning

Detect & inpaint foreground objects from rasters to produce clean backgrounds

Object Extraction β€” Point

Click a pixel; SAM3 returns the contour mask of the object at that location

Object Extraction β€” BBox

Draw a rectangle prompt; SAM3 tightly segments the enclosed object

Exemplar Search

Click one object; SAM3 finds all similar instances in the 1024px tile

Text Prompt

Describe an object class in natural language; SAM3 segments by text

Preview EditorSoon

Interactive mask correction on generated tiles