Product

Real3d Renderer

3D point-cloud and triangular-mesh processing

Real3d Renderer is a 3D point-cloud and triangular-mesh processing application. It provides high-quality 3D visualization plus a broad set of operations — triangulation, smoothing, cleaning, filtering, decimation, reconstruction, registration, merging, and hole filling — for working with data from 3D digitization devices and for preparing models for 3D printing.

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Capabilities

Open large meshes and point clouds
Import and export over 60 well-known 3D geometry file formats including PLY, STL, OBJ, OFF, 3DS, WRL, X3D, IV, XYZ, PTS, ASC, BLEND
Reconstruct surfaces from point clouds
Feature-preserving smoothing and fairing algorithms
Mesh registration, alignment, cleaning, merging, hole filling, and voxelization
Mesh decimation while maintaining fidelity
Interactive gizmo transformations
UV texture rendering on meshes
Rendering of textures, materials, colors, lights, edges, and silhouettes
OpenGL shader support — write and apply your own shader
High-quality snapshots and AVI video recording for 360° animation
Animate Motion Capture ACM/ASF and BVH file formats

Tutorial videos

Point-cloud processing in Real3d Renderer

Rendering

Real3d Renderer offers a range of features for alpha blending with and without shaders. Vertex and fragment shaders can be written and applied at runtime to achieve the desired visual result.

Transform meshes using interactive gizmos
Render UV textures on meshes
Render textures, materials, colors, lights, edges, and silhouette edges

3D scanning tools

Registration of scanned dental models in Real3d Renderer

Convert scanned point clouds into triangular meshes, or rebuild a geometry that preserves shape and features with a different triangle density.

Surface reconstruction from points
ICP and CPD-based alignment
Fine registration of meshes
Merging of multiple meshes

Simplification, decimation, and subdivision

Mesh generation and filter algorithms in Real3d Renderer

Decimate triangulated surfaces while preserving geometric detail and texture mapping. To increase resolution, several subdivision schemes are available.

Weld near-by vertices to reduce resolution while preserving shape features and texture coordinates
Feature-angle-based decimation
Feature-preserving smoothing and fairing filters
Linear, loop, and butterfly subdivision surfaces

Visualization and presentation

Custom shader rendering in Real3d Renderer

Visualization tools — including decorators and shaders — help present the distinctive characteristics of a 3D model.

OpenGL shader-based rendering (write your own)
High-quality snapshots with custom materials and shaders
Skybox environment
Scene animation

Mesh cleaning

Hole-filling produces watertight meshes; additional algorithms handle cleaning, smoothing, refinement, and alignment for both point clouds and meshes.

Removal of duplicate or unreferenced vertices and null faces
Removal of small isolated components
Coherent normal unification and flipping
Erasing of non-manifold faces
Automatic hole filling
Interactive selection and deletion

Measurements

Measure the distance between two points, the angle between three points, and read 3D coordinates at any point — with control over colour, font size, widget style, and mouse interaction.

Scaling, positioning, and orienting

Real3d Renderer provides a full set of tools to manipulate scale, position, and orientation — basic translation, scaling, and rotation as well as interactive manipulators.

Interactive gizmo for transformation

Motion-capture animation

Import and animate ACM/ASF and BVH motion-capture file formats.

Pro version features

Commercial use.
Import and export of more than 60 well-known 3D geometry file formats.
Free software updates.
Email technical support.