Search Results for author: Christoph Otte

Found 3 papers, 0 papers with code

Spatio-Temporal Deep Learning Models for Tip Force Estimation During Needle Insertion

no code implementations22 May 2019 Nils Gessert, Torben Priegnitz, Thore Saathoff, Sven-Thomas Antoni, David Meyer, Moritz Franz Hamann, Klaus-Peter Jünemann, Christoph Otte, Alexander Schlaefer

Our novel convGRU-CNN architecture results in the lowest mean absolute error of 1. 59 +- 1. 3 mN and a cross-correlation coefficient of 0. 9997, and clearly outperforms the other methods.

Force Estimation from OCT Volumes using 3D CNNs

no code implementations26 Apr 2018 Nils Gessert, Jens Beringhoff, Christoph Otte, Alexander Schlaefer

Our novel Siamese 3D CNN architecture outperforms single-path methods that achieve a mean average error of 11. 59 +- 6. 7 mN.

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