1. A harmonic retrieval framework for discontinuous motion estimation
- Author
-
Chen, Wei-Ge, Giannakis, Georgios B., and Nandhakumar, N.
- Subjects
Machine vision -- Research ,Data compression -- Methods ,Multimedia technology -- Research ,Image processing -- Research ,Business ,Computers ,Electronics ,Electronics and electrical industries - Abstract
A study was conducted to characterize discontinuous motion estimation as a multicomponent harmonic retrieval concern. Various frequency estimation methods were correlated with an explicit model for discontinuous motion. Results indicated that the framework supports the processes of discontinuous motion in a non-iterative manner. Findings also showed that it can calculate for velocities regardless of motion discontinuities and can be utilized in multimedia and video communication applications.
- Published
- 1998