This video introduces the point cloud segmentation feature.
This feature is added in May 2025 Update.

0:36 Run point cloud segmentation
1:30 Visualize segmentation results with color
1:55 Edit segmentation results
3:30 Usage: Generate polygon model from segmentation results
4:45 Usage: Virtual simulations for layout studies, collision detection, etc.

💡 TIPS

Editing the Auto-segmentation Result

After auto-segmentation is complete, it is recommended to run the [Optimize for Visualization] command and use the optimized point cloud data to perform tasks such as editing the segmentation result or generating polygon models. This will improve performance.
NOTE: If you plan to run commands that require scan index data (such as collision detection) later, make sure to perform those tasks using the original point cloud data with scan index information.

Generating Textured Polygon Model from Segmentation Result

When generating polygon models with texture from segmentation results, it is recommended to use point cloud data optimized for visualization with the [Optimize for Visualization] command. Generating models from the original point cloud data may significantly increase processing time, especially when the number of target points is large.

📝 Commands Used in This Video

• [Pre-process] tab > [Auto-segment] command or [Auto-segment Point Cloud] in [Layer] panel
• [Pre-process] tab > [Optimize for Visualization] command
• [Divide Segment] in [Layer] panel
• [Merge Segments] in [Layer] panel
• [Divide Segment] in [Layer] panel
• [Auto-set Color #1 for All Layers] in [Layer] panel
• [Clear Color #1]/[Clear Color #1 #2] from the context menu in [Layer] panel
• [Generate Polygon from Point Cloud] from the context menu in [Layer] panel

🎥 Related Videos

• Optimize Point Cloud Data for Visualization

🔊 Tutorial Video: AI Narration & Subtitles

This video is AI-narrated. To turn off the subtitle, select the subtitle icon (the second one from the left on the toolbar at the right bottom corner of the video), and select "オフ" (the first option).

🤝 InfiPoints Technical Support & FAQ

Please contact Elysium or its authorized resellers for inquiries on InfiPoints, and your InfiPoints sales agent for technical support, enhancement requests, etc.

Please also refer to [FAQ].