MUMBAI, India, Sept. 14 -- Intellectual Property India has published a patent application (202617066276 A) filed by Deak, Tibor on May 26, 2026, for Color Patterned Spherical Markers (cpsm), Methods For Detecting And Recognizing Cpsms Based On Artificial Intelligence, Methods For Using Cpsms For 6 Degree Of Freedom Positioning And Related Systems.
Inventor includes Deak, Tibor.
The application for the patent was published on September 11, 2026, under issue no. 37/2026.
Abstract: The present invention proposes new type of spherical fiducial markers (CPSMs) which are characterized by colored pattern elements printed on a spherical surface, a method for forming CPSMs, a method for forming a system by spatial arrangement of plurality of CPSMs - called CPSM sets, a learning based method for detecting and recognizing CPSMs from a long range with an image sensing device, a method for using detection and recognition results for 6 degree of freedom pose estimation. The colored pattern elements are designed and arranged on the surface of a CPSM so that the image plane view of the CPSM from an arbitrary direction is distinctive to infer the CPSM's identifier and its pose metrics with essentially viewpoint-independent accuracy. CPSM sets enable high accuracy pose estimation, extended ID encodings and accelerated scene calibration.
Disclaimer: Curated by HT Syndication.
