Dr Rachel Sparks Academics Supervisors Lecturer Research subject areas Imaging sciences Contact details rachel.sparks@kcl.ac.uk
A self-supervised learning strategy for postoperative brain cavity segmentation simulating resections Pérez-García, F., Dorent, R., Rizzi, M., Cardinale, F., Frazzini, V., Navarro, V., Essert, C., Ollivier, I., Vercauteren, T., Sparks, R., Duncan, J. S. & Ourselin, S., Oct 2021, In: International Journal of Computer Assisted Radiology and Surgery. 16, 10, p. 1653-1661 9 p. Research output: Contribution to journal › Article › peer-review. DOIs: https://doi.org/10.1007/s11548-021-02420-2 TorchIO: A Python library for efficient loading, preprocessing, augmentation and patch-based sampling of medical images in deep learning Pérez-García, F., Sparks, R. & Ourselin, S., Sep 2021, In: Computer Methods and Programs in Biomedicine. 208, 106236. Research output: Contribution to journal › Article › peer-review. DOIs: https://doi.org/10.1016/j.cmpb.2021.106236 Enhancing the estimation of fiber orientation distributions using convolutional neural networks Lucena, O., Vos, S. B., Vakharia, V., Duncan, J., Ashkan, K., Sparks, R. & Ourselin, S., Aug 2021, In: Computers in Biology and Medicine. 135, 104643. Research output: Contribution to journal › Article › peer-review. DOIs: https://doi.org/10.1016/j.compbiomed.2021.104643 Brain-Machine Interfaces: The Role of the Neurosurgeon Chari, A., Budhdeo, S., Sparks, R., Barone, D. G., Marcus, H. J., Pereira, E. A. & Tisdall, M. M., Feb 2021, In: World Neurosurgery. 146, p. 140-147 8 p. Research output: Contribution to journal › Review article › peer-review. DOIs: https://doi.org/10.1016/j.wneu.2020.11.028 A generative model of hyperelastic strain energy density functions for multiple tissue brain deformation Granados, A., Perez-Garcia, F., Schweiger, M., Vakharia, V., Vos, S. B., Miserocchi, A., McEvoy, A. W., Duncan, J. S., Sparks, R. & Ourselin, S., 9 Nov 2020, (E-pub ahead of print) In: International Journal of Computer Assisted Radiology and Surgery. Research output: Contribution to journal › Article › peer-review. DOIs: https://doi.org/10.1007/s11548-020-02284-y Refining Planning for Stereoelectroencephalography: A Prospective Validation of Spatial Priors for Computer-Assisted Planning With Application of Dynamic Learning Vakharia, V. N., Sparks, R. E., Granados, A., Miserocchi, A., McEvoy, A. W., Ourselin, S. & Duncan, J. S., 17 Jul 2020, In: Frontiers in Neurology. 11, 706. Research output: Contribution to journal › Article › peer-review. DOIs: https://doi.org/10.3389/fneur.2020.00706 Computer-Assisted Versus Manual Planning for Stereotactic Brain Biopsy: A Retrospective Comparative Pilot Study Marcus, H. J., Vakharia, V. N., Sparks, R., Rodionov, R., Kitchen, N., McEvoy, A. W., Miserocchi, A., Thorne, L., Ourselin, S. & Duncan, J. S., 1 Apr 2020, In: Operative neurosurgery (Hagerstown, Md.). 18, 4, p. 417-422 6 p. Research output: Contribution to journal › Article › peer-review. DOIs: https://doi.org/10.1093/ons/opz177 Towards Uncertainty Quantification for Electrode Bending Prediction in Stereotactic Neurosurgery Granados, A., Lucena, O., Vakharia, V., Miserocchi, A., McEvoy, A. W., Vos, S. B., Rodionov, R., Duncan, J. S., Sparks, R. & Ourselin, S., Apr 2020, ISBI 2020 - 2020 IEEE International Symposium on Biomedical Imaging. IEEE Computer Society, p. 674-677 4 p. 9098730. (Proceedings - International Symposium on Biomedical Imaging; vol. 2020-April). Research output: Chapter in Book/Report/Conference proceeding › Conference paper › peer-review. DOIs: https://doi.org/10.1109/ISBI45749.2020.9098730 Computer-assisted planning for minimally invasive anterior two-thirds laser corpus callosotomy: A feasibility study with probabilistic tractography validation: Automated laser callosotomy trajectory planning Vakharia, V. N., Sparks, R. E., Vos, S. B., Bezchlibnyk, Y., Mehta, A. D., Willie, J. T., Wu, C., Sharan, A., Ourselin, S. & Duncan, J. S., 1 Jan 2020, In: NeuroImage: Clinical. 25, 102174. Research output: Contribution to journal › Article › peer-review. DOIs: https://doi.org/10.1016/j.nicl.2020.102174 Computer-Assisted Planning for Stereoelectroencephalography (SEEG) Vakharia, V. N., Sparks, R., Miserocchi, A., Vos, S. B., O’Keeffe, A., Rodionov, R., McEvoy, A. W., Ourselin, S. & Duncan, J. S., 1 Oct 2019, In: Neurotherapeutics. 16, 4, p. 1183-1197 15 p. Research output: Contribution to journal › Article › peer-review. DOIs: https://doi.org/10.1007/s13311-019-00774-9 View all publications