DIRECT PASSIVE NAVIGATION: ANALYTICAL SOLUTION FOR PLANES.

S. Negahdaripour, B. K.P. Horn

Research output: Chapter in Book/Report/Conference proceedingConference contribution

6 Scopus citations

Abstract

The authors derive a closed-form solution for recovering the motion of an observer relative to a planar surface directly from image brightness derivatives. They do not compute the optical flow as an intermediate step, only the spatial and temporal intensity gradients at a minimum of 8 points. They solve a linear matrix equation for the elements of a 3 multiplied by 3 matrix. The eigenvalue decomposition of its symmetric part is then used to compute the motion parameters and the plane orientation.

Original languageEnglish (US)
Title of host publicationUnknown Host Publication Title
PublisherIEEE
Pages1157-1163
Number of pages7
ISBN (Print)0818606959
StatePublished - Jan 1 1986
Externally publishedYes

ASJC Scopus subject areas

  • Engineering(all)

Fingerprint Dive into the research topics of 'DIRECT PASSIVE NAVIGATION: ANALYTICAL SOLUTION FOR PLANES.'. Together they form a unique fingerprint.

Cite this