Capture a scenario with high similarity

Overview

During the capture process, if encountering scenarios with high similarity or lacking distinct features—such as factories, warehouses, deserts, etc.—please refer to the following guidelines for optimal VR effect.

1. Definition of Repetitive Spaces

Repetitive spaces are the parts of the environment that have indistinguishable or homogeneous features. Examples include long corridors or uniform spaces with near-identical surfaces.

2. High-Similarity Space Capture Guidelines

Spaces with high similarity may trigger automatic model stitching failures. During capture:

• Priority: Always attempt Auto-Alignment mode first.
• Fallback: If automatic stitching fails or produces errors, switch to Manual-Alignment mode for model alignment.

3. Capture Tips for Repetitive Spaces

Enhance capture success by adding temporary markers (e.g., decals, placed objects) to break visual monotony and support automatic stitching.

4. Key Considerations

a. Optimal Points Placement
Maintain a distance of 2–3 meters between capture points in repetitive spaces.

• Too large a distance may reduce capture clarity and complicate stitching.
• Too small a distance creates excessive overlap, leading to redundant or misaligned point registration.

b. Setting Markers for Repetitive Spaces

• Use temporary markers or distinct natural features to aid capture.
• This prevents stitching errors caused by homogeneous structures/colors.