SpatialGen Feature Introduction

SpatialGen is the core functional module of the Aholo platform, providing full 3D scene creation, object editing, and world asset management capabilities. This article systematically introduces the three core modules of SpatialGen.

Core Capabilities Overview

• Scene Editing — World Craft operation guide

• Object Editing — Supports Actify dynamic generation and HD upgrade for objects

• World Asset Management — Supports downloading generated assets to local storage

I. Scene Editing

The Scene Editing module provides complete 3D scene manipulation capabilities, including World Craft view control, region extraction and editing, local scene erasure, and object extraction from scenes.

1. World Craft View Control

World Craft is the core interaction mode of SpatialGen, supporting free browsing and manipulation of 3D scenes through view control. Users can use a combination of mouse and keyboard to rotate, zoom, and pan the scene, providing a foundation for subsequent scene editing.

2. Auto Segmentation

The Auto Segmentation feature intelligently identifies different regions and object boundaries within a scene, splitting complex scenes into independently editable sub-regions, significantly improving editing efficiency.

3. Region Editing

Region Editing supports fine-grained modifications to selected sub-regions of a scene, including object replacement, material adjustment, and layout optimization within the region.

4. Smart Extraction

The Smart Extraction feature uses AI algorithms to precisely extract target objects or regions from a scene, generating independently usable 3D assets.

5. Local Scene Erasure

Local Scene Erasure allows users to erase specified regions of a scene, removing unwanted objects or elements while maintaining overall scene consistency.

6. Scene Object Extraction

Scene Object Extraction supports extracting single or multiple objects from a complete scene as independent 3D assets for use in other projects.

II. Object Editing

The Object Editing module provides full lifecycle management of 3D objects, covering core operations such as creation, deletion, transformation (move/rotate/scale), editing, HD upgrade, and Actify dynamic generation.

1. Object Creation

Object Creation supports generating new 3D objects from scratch, quickly building required scene elements using preset models or AI generation.

2. Object Deletion

The Object Deletion feature allows users to remove unwanted objects from a scene, freeing up scene resources and keeping the scene tidy.

3. Object Move / Rotate / Scale

Transform tools support precise adjustment of an object's position, angle, and size, meeting scene layout and detail adjustment needs.

4. Object Editing

Object Editing supports deep modification of existing objects' properties, materials, and structures, enabling personalized customization.

5. HD Upgrade

The HD Upgrade feature converts low-poly objects into high-poly versions, significantly enhancing the visual quality of the scene.

6. Actify Dynamic Generation

Actify is Aholo's dynamic generation engine, supporting parameterized 3D object generation, greatly expanding creative possibilities.

III. World Asset Management

The World Asset Management module is responsible for comprehensive management of generated 3D worlds and their related resources, including version management, resource management, World (3DGS) editing and generation, project information modification, and asset generation and download.

1. Version Management

Version Management supports tracking and managing multiple versions of world projects, allowing historical versions to be revisited at any time, ensuring controllable and traceable creative processes.

2. Resource Management

Resource Management provides a unified view of all 3D assets in a scene, supporting categorization, search, and reuse.

3. World (3DGS) Editing and Generation

World (3DGS) Editing and Generation supports further editing and optimization of generated 3D Gaussian Splatting worlds, enabling rapid generation of high-quality 3D worlds.

4. Modify Project Information

Modify Project Information allows users to edit the basic metadata of world projects, including name, description, and tags, for easy organization and retrieval.

5. Download Generated Assets

The Download Generated Assets feature supports downloading 3D assets generated in SpatialGen to local storage, for use in other platforms, engines, or workflows.

Feature Matrix

Tip: This document is continuously updated. For the latest feature updates, please follow the Aholo changelog.