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Conference Papers Year : 2007

Performing weak calibration at the microscale. Application to micromanipulation.

Abstract

We improve and adjust usual weak calibration techniques to the case of stereo video microscopes : Harris detector using a simplex optimization method to feature points detection, a "cha" window based ZNSSD correlation for points matching. Images of a pattern made with a water drop covered with nickel fillings are used. The result is validated by constructing 3D view of a micromanipulation work field.
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Dates and versions

hal-00162281 , version 1 (13-07-2007)

Identifiers

  • HAL Id : hal-00162281 , version 1

Cite

Julien Bert, Sounkalo Dembélé, Nadine Lefort-Piat. Performing weak calibration at the microscale. Application to micromanipulation.. IEEE International Conference on Robotics and Automation, ICRA'2007., Apr 2007, Rome, Italy. pp.4937-4992. ⟨hal-00162281⟩
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