How to Convert COB to PLY❓
Learn how to change COB to PLY using our powerful converter in just a few steps:
📥 Install Autoconverter
Download and install Autoconverter on your system. Launch the software to convert COB files to PLY format.
📂 Import COB File
Click Open... to load your COB (.cob, .scn) file, or drag and drop it into the application window.
💾 Export to PLY Format
Use Save As... to export your file to the PLY mesh file format (*.ply).
Still finding COB to PLY conversion challenging? These trusted resources make COB files conversion simple:
- ⚙️ Convert 3D Mesh Models with Autoconverter: STL, OBJ, STEP
- 📂 Batch Convert 3D Files with Autoconverter (STEP, STL, OBJ)
- 📡 How to Convert Point Cloud to Mesh for SketchUp
Caligari TrueSpace COB File Format
The COB file format was developed by Caligari Corporation for its 3D modeling and animation software, TrueSpace. COB files store complete 3D scene data including geometry, materials, textures, lights, and animation. Though TrueSpace is now discontinued, COB remains an essential format for preserving and converting legacy 3D content.
Key Features of COB Files
- Full 3D Scene Storage: COB files encapsulate entire scenes with objects, lighting, cameras, and animation data.
- Two Format Variants:
- ASCII COB: Human-readable format ideal for manual inspection and debugging.
- Binary COB: Compact format optimized for performance and faster loading times.
- Material & Texture Support: Includes surface colors, image textures, and basic shading information.
- Geometry Types: Supports both NURBS-based and polygon mesh 3D models for greater flexibility.
COB File Conversion Tools
Use Autoconverter and Automesher Application to import and convert COB files into modern 3D formats such as FBX, OBJ, SKP, STEP, and SAT. Our converters retain crucial data including UV mapping, materials, and mesh topology by utilizing the Open Asset Import Library (Assimp) for accurate and reliable file processing.
Note: COB files can only be imported - exporting to COB format is not supported.
PLY File Format - Polygon File for 3D Mesh Models
The PLY file format (Polygon File Format), also known as the Stanford Triangle Format, is a versatile and lightweight standard for storing 3D mesh data. Originally developed at Stanford University, PLY files are widely used in 3D scanning, computer vision, and scientific visualization thanks to their flexibility and support for both ASCII and binary encodings.
Key Features of PLY Files
- Mesh Structure: Supports detailed geometry with vertices, polygons, and triangle faces.
- Rich Metadata: Stores color (RGB), normals, transparency, texture coordinates, and user-defined custom attributes.
- Dual Encoding: Offers ASCII for human readability and binary for efficient storage and performance.
PLY File Converters
Autoconverter provides fast, reliable PLY file conversion to a wide range of 3D formats including STL, OBJ, FBX, STEP, and SKP. Our PLY converter preserves mesh topology, color data, and optional attributes - perfect for use in CAD software, game engines, and 3D scanning workflows. Drag and drop to convert PLY files quickly and accurately - no data loss, no hassle.
COB vs PLY - Key Differences
| Feature | COB | PLY |
|---|---|---|
| Extensions | .cob, .scn | .ply |
| Name | Caligari TrueSpace Object | Stanford Polygon |
| Versions | 🚫 | 🚫 |
| Textures | ❌ | ❌ |
| Colors | ✅ | ❌ |
| Geometry components | ❌ | ❌ |
| Importers | ||
| Exporters | 🚫 |
👉 Want flawless COB and PLY conversions? Try our COB to PLY Converter now and maintain perfect migrations across all your projects effortlessly.