Axis Transformation Object Recognition

Our Object Recognition Software includes the following features


  • High level Rotation Invariance (± 45° minimum all axes)
  • High level Translation and Scale Invariance (only limited by image resolution)
  • High level Lighting Invariance (intensity, saturation, and hue)
  • High level Occlusion Invariance
  • Low Execution Time (memorisation time MT = 160s, recognition time RT = MT + 50s*)
  • Low Memory Requirements (File System = 20MB uncompressed, Database = 1M, RAM = 500MB)
  • Supports 2D data (image data only)
  • Supports 3D data (requires parallax or laser generated distance information)
  • Accepts image data in all formats
  • Operating system independent development - ISO C++ (currently available on Linux EL5/EL6/EL7/UB14/UB16 and Microsoft Windows XP/7/8/10)
  • Conforms to WIPO 2011/088497

* Execution time and memory usage statistics are per object, generated based upon a single train view, and single test view. Object under test is a relatively complex object, ALOI 868, taken from the publicly available Amsterdam Library of Object Images (ALOI). Timing statistics are generated using an Intel(R) Core(TM) i7 740QM @ 1.73GHz CPU (utilising a single core), and ATI Mobility Radeon HD 5730 GPU - running on an EL6 (Enterprise Linux 6) x64 operating system, executing 2DOD with source version 3a8b. Execution times are highly dependent upon database I/O performance + GPU specification, e.g. Intel(R) Core(TM) i5 760 @ 2.80GHz CPU + NVIDIA GeForce GTS 250 GPU gives MT = 120s, RT = MT - 20s. Recognition parameters have been set to optimum redundancy with minimum database capacity requirements (in this case still providing 80x redundancy and therefore high occlusion invariance). Recognition time is independent of number of objects in the database up to a certain limit (dependent upon the similarity of objects already existent in the database).

For information regarding our object recognition technology, please view our Introduction to Geometric Hashing and Real-Time Object Recognition.

Product Name Support Source License
Axis Transformation Object Recognition Software LinuxRed Hat LinuxUbuntu LinuxWin Req. Quote (view source online)