High performance

  • Smart3DCapture® is the only 3D photogrammetry solution on the market which can produce 3D mesh models with level-of-detail and paging directly compatible with several leading 3D GIS software


  1.  Agency9 CityPlanner
  2.  Diginext Virtual Geo
  3.  Eternix Blaze Terra
  4.  Skyline TerraBuilder
  5.  SpacEyes3D Builder
  6.  SuperMap GIS
  7. and more to come…


  • Smart3DCapture® can produce georeferenced 3D models in any coordinate system and in custom tiling systemscompliant with GIS applications.


  • Smart3DCapture® includes more than 4000 spatial reference systems and can be extended with user-defined ones.


  • Smart3DCapture® can generate true-orthophotos and digital surface models (DSM) compatible will all standard GIS tools.


  • Smart3DCapture® can also export dense point clouds in ASPRS LASer (LAS) format with color information on each point, that can be used in most point cloud analysis and classification software.


  • With the Wavefront OBJ, FBX and Collada DAE formats, 3D models generated by Smart3DCapture® can be exported to a vast majority of CAD and 3D solutions including Autodesk 3ds Max, Rhinoceros 3D, Autodesk Maya, Autodesk Mudbox, Autodesk MeshMixer, MeshLab.

CAD & GIS Interoperability

Easier and more versatile than 3D scanning

More precise and productive than computer-assisted 3D modeling



  • Traditional 3D modeling techniques would involve prohibitive cost and time to match the geometric precision of 3D models produced bySmart3DCapture®.


  • Smart3DCapture® directly outputs a realistic photo-textured 3D model, thereby eliminating the tedious task of mapping texture to 3D geometry.





Compared to 3D scanning, Smart3DCapture® requires a simple camera for acquisition instead of an expensive special device. This brings several huge benefits:


  • A camera can be used on the field by a non-expert operator, even under difficult/uncontrolled conditions: without a tripod, without respecting a rigid distance range, under adverse weather conditions, …


  • Contrarily to most 3D scanners, a camera provides high resolution color information, which Smart3DCapture® automatically maps to the reconstructed geometry, to directly produce a realistic photo-textured 3D model.


  • Because acquisition is not tied to the availability of some special device in some particular place,Smart3DCapture® is much more generalizable and ubiquitous than 3D scanning.


  • In contrast with a 3D scanner, Smart3DCapture® allows to reconstruct subjects of various scales, ranging from centimeters to kilometers, photographed from the ground or from the air. There is no limit in the precision of the resulting 3D model, other than the resolution of the input photographs.Besides, Smart3DCapture® can not only produce a dense point cloud that has to be processed/analyzed with some dedicated software, but also a textured 3D triangular mesh, much more amenable to display, editing or 3D printing.

Smart3DCapture®

Acute3D develops and sells Smart3DCapture®, a software solution allowing to produce high resolution 3D models from simple photographs, without any human intervention.

The principle of Smart3DCapture® is to analyze several photographs of a static subject, taken from different viewpoints, and to automatically detect pixels corresponding to a same physical point. From many such correspondences, relative orientations of photos and accurate 3D shape of the scene can be inferred.

Smart3DCapture® solves this problem with cutting edge photogrammetry, computer vision and computational geometry algorithms fulfilling industrial-quality requirements in terms of precision, scalability, efficiency, usage, robustness and interoperability.

Turn photos into 3D models automatically with Smart3DCapture®.

  • Smart3DCapture® exploits the power of general purpose computation on graphics processing units (GPGPU), yielding 50-times faster processing for some operations (image interpolation, rasterization, z-buffering).


  • Smart3DCapture® uses multi-core computing to speed up some CPU-intensive parts of the algorithms.


  • Smart3DCapture® can process 7 to 11 gigapixels per day and per Smart3DCapture Engine on average, depending on the hardware configuration.


  • You can dramatically reduce processing time with grid computing, simply by running multiple Smart3DCapture engines on several computers, and associate them to a same job queue.


Example: for vertical + 4-oblique aerial datasets with a ground resolution of 10-15 cm and a typical overlap, we have observed an average production rate of 16-24 km² per day on a cluster of 4 Smart3DCapture Engines..

Unlimited Scalability


  • Whereas other 3D photogrammetry solutions on the market quickly hit memory limitations when input data size increases, Smart3DCapture® includes an elaborate tiling mechanism which can automatically split a massive 3D production into jobs not exceeding hardware capabilities. This tiling mechanism allows to seamlessly handle terabytes of input imagery.


  • Thanks to its master-worker pattern, Smart3DCapture® supports grid computing. You can dramatically reduce processing time simply by running multiple Smart3DCapture engines on several computers, and associate them to a same job queue.


  • Even for a single tile, Smart3DCapture® makes the break: per tile, on a computer with only 8 GB of RAM,Smart3DCapture® can handle up to about 1 gigapixel of input data and can output more than 10 million triangles.


  • Smart3DCapture® is the only 3D photogrammetry solution on the market which can automatically generate 3D meshes with level-of-detail (LOD), for efficient visualization and analysis of very large 3D models.
  • Even for large aerial datasets, Smart3DCapture® can create a full-3D mesh model, as opposed to a 2.5D digital surface model which cannot support multiple points on the same vertical line. Consequently, no matter the volume of imagery data, Smart3DCapture® is able to accurately represent overhanging facades and roofs, building or monument ornamental features (balconies, door and window frames, etc), undersides of bridges and trees, etc.


  • Smart3DCapture® features a unique 3D mesh optimization algorithm which ensures an optimal placement of 3D mesh vertices. Compared to other 3D photogrammetry solutions, based on depth maps fusion, Smart3DCapture® recovers finer details and sharper edges, and creates fewer artefacts, e.g. at occlusion boundaries. Compared to solutions limited to 3D point clouds, Smart3DCapture® leverages precious 3D connectivity information tosignificantly improve geometric accuracy.



















  • Smart3DCapture® generates high quality texture maps which closely match the resolution of input photographs. Texture maps feature a good color homogeneity even under varying exposure, thanks to an automatic color compensation algorithm.


  • Smart3DCapture® can incorporate user-defined priors in the 3D reconstruction process to correctly handle challenging cases such as water surfaces, glass facades, uniform walls, …















  • Smart3DCapture® automatically adapts resolution and precision of the output 3D model to resolution and spatial distribution of input photographs. Consequently, it can handle scenes with a non-uniform resolution without requiring to trade the overall efficiency for the preservation of a few higher resolution scene regions.
  • Smart3DCapture® reduces the size of the output 3D model with an adaptive mesh decimation algorithm withcontrolled error tolerance, thereby avoiding any unwanted loss of geometric accuracy.


  • Smart3DCapture® allows to explicitly mark input photographs sharing identical camera properties, for an optimal aerotriangulation accuracy.

Superior Precision

Why choose Smart3DCapture®

Showcase videos

Smart3DCapture® is available:

Free Viewer & Net publishing

  • Smart3DCapture® includes Smart3DCapture® Viewer, a free downloadable lightweight 3D visualization application working locally or online, under Windows or Mac OS X.


  • Smart3DCapture® Viewer is optimized for Smart3DCapture’s native S3C format, which handles level-of-detail, paging and streaming, thus allowing visualization of terabytes of 3D data with a smooth frame rate.


  • You can publish 3D models in S3C format on a standard web server or on an online file storage web service / content delivery network such as Amazon S3/CloudFront, for remote visualization with Smart3DCapture® Viewer.


  • Smart3DCapture® Viewer integrates 3D measurement tools: 3D position in any spatial reference system, 3D distance and height difference.


To test these features now, download Smart3DCapture® Viewer and navigate our online 3D demos.






As a standalone software, in several editions: Smart3DCapture® Free, Smart3DCapture® Basic, Smart3DCapture® Advanced, Smart3DCapture® Expert andSmart3DCapture® Ultimate.


As a software component, which can be integrated by 3D software vendors into their products, or deployed on industrial 3D production lines.