A non-rigid registration method for multispectral imaging of plants

Jonas De Vylder; Koen Douterloigne; Filip Vandenbussche; Dominique Van Der Straeten; Wilfried Philips

doi:10.1117/12.918752

4 May 2012 A non-rigid registration method for multispectral imaging of plants

Jonas De Vylder, Koen Douterloigne, Filip Vandenbussche, Dominique Van Der Straeten, Wilfried Philips

Proceedings Volume 8369, Sensing for Agriculture and Food Quality and Safety IV; 836907 (2012) https://doi.org/10.1117/12.918752
Event: SPIE Defense, Security, and Sensing, 2012, Baltimore, Maryland, United States

Abstract

Registration of multispectral images remains a challenging task due to the lack of stable feature points. Methods based on intensities are generally more robust for multi-modal image registration, but are computationally demanding or are restrictive to the transformation model allowed in the registration. This paper proposes a new registration framework which overcomes these drawbacks. The proposed method optimizes the location of a set of virtual landmarks in order to get robust and accurate registration.

Citation Download Citation

Jonas De Vylder, Koen Douterloigne, Filip Vandenbussche, Dominique Van Der Straeten, and Wilfried Philips "A non-rigid registration method for multispectral imaging of plants", Proc. SPIE 8369, Sensing for Agriculture and Food Quality and Safety IV, 836907 (4 May 2012); https://doi.org/10.1117/12.918752

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