Algebraic polyhedral constraints and 3D structure from motion
نویسندگان
چکیده
منابع مشابه
Algebraic Polyhedral Constraints and 3D Structure from Motion
In [1] Murray et al. describe a motion processing system, ISOR, which is able to recover the 3D motion and structure of polyhedral objects from an image sequence and goes on, where possible, to recognize the object as one from a database of object models. The system performs a 'bottomup' pass through a vision processing hierarchy in the four stages: (i) Low level Compute visual motion at intens...
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In their day-to-day lives, people naturally understand and operate in a three dimensional world. Curiously, though, they only sense 2D projections of it. The seemingly e ortless act of inferring 3D from 2D observations is the result of complex mechanisms that are still quite far from being resolved. For many years, this task has been considered the primary role of visual processing. Pioneers in...
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Motion estimation has traditionally been approached either from a pure discrete point of view, using multi-view tensors, or from a pure continuous point of view, using optical-flow-based techniques. This paper builds upon the recent developments of hybrid matching constraints for motion estimation. These hybrid matching constraints are based on both corresponding feature points and the motion o...
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ژورنال
عنوان ژورنال: Image and Vision Computing
سال: 1990
ISSN: 0262-8856
DOI: 10.1016/0262-8856(90)90052-7