| Publication |
Sentence |
Publish Date |
Extraction Date |
Species |
| Sepiedeh Keshavarzi, Edward F Bracey, Richard A Faville, Dario Campagner, Adam L Tyson, Stephen C Lenzi, Tiago Branco, Troy W Margri. Multisensory coding of angular head velocity in the retrosplenial cortex. Neuron. 2021-11-17. PMID:34788632. |
psychophysical experiments and neural decoding further reveal that vestibular-visual integration increases the perceptual accuracy of angular self-motion and the fidelity of its representation by rsp ensembles. |
2021-11-17 |
2023-08-13 |
mouse |
| Nicholas Baker, Patrick Garrigan, Philip J Kellma. Constant curvature segments as building blocks of 2D shape representation. Journal of experimental psychology. General. vol 150. issue 8. 2021-11-16. PMID:33332142. |
we propose a neurally plausible model of contour shape representation based on constant curvature, built from oriented units known to exist in early cortical areas, and we confirmed the model's prediction that changes to the angular extent of a segment will be easier to detect than changes to relative curvature (experiment 3). |
2021-11-16 |
2023-08-13 |
human |
| Ji He, Shilin Chen, Hua Zhang, Xi Tao, Wuhong Lin, Shanli Zhang, Dong Zeng, Jianhua M. Downsampled Imaging Geometric Modeling for Accurate CT Reconstruction via Deep Learning. IEEE transactions on medical imaging. vol 40. issue 11. 2021-11-01. PMID:33881992. |
for accurate ct image reconstruction, a precise imaging geometric model for the radiation attenuation process is usually required to solve the inversion problem of ct scanning, which encodes the subject into a set of intermediate representations in different angular positions. |
2021-11-01 |
2023-08-13 |
human |
| Brad K Hulse, Vivek Jayarama. Mechanisms Underlying the Neural Computation of Head Direction. Annual review of neuroscience. vol 43. 2021-08-02. PMID:31874068. |
across species, most head-direction networks share four key properties: a unique representation of direction at all times, persistent activity in the absence of movement, integration of angular velocity to update the representation, and the use of directional cues to correct drift. |
2021-08-02 |
2023-08-13 |
Not clear |
| Heejong Kim, Sungmin Hong, Martin Styner, Joseph Piven, Kelly Botteron, Guido Geri. Hierarchical geodesic modeling on the diffusion orientation distribution function for longitudinal DW-MRI analysis. Medical image computing and computer-assisted intervention : MICCAI ... International Conference on Medical Image Computing and Computer-Assisted Intervention. vol 12267. 2021-07-31. PMID:34327517. |
the dodf is an angular profile of the diffusion probability density function derived from high angular resolution diffusion imaging (hardi) and we consider the dodf with the square-root representation to lie on the unit sphere in a hilbert space, which is a well-known riemannian manifold, to respect the nonlinear characteristics of dodfs. |
2021-07-31 |
2023-08-13 |
Not clear |
| Callum M Macdonald, Peter R T Munr. Approximate image synthesis in optical coherence tomography. Biomedical optics express. vol 12. issue 6. 2021-07-06. PMID:34221663. |
we use the angular spectrum field representation to implement beam focussing and scanning, making use of an assumption similar to the tilt optical memory effect, to approximately synthesize volumetric data sets. |
2021-07-06 |
2023-08-13 |
Not clear |
| Jie Chen, Shengxiang Yang, Hua Mao, Conor Fah. Multiview Subspace Clustering Using Low-Rank Representation. IEEE transactions on cybernetics. vol PP. 2021-07-01. PMID:34185655. |
mlrr considers symmetric low-rank representations (lrrs) to be an approximately linear spatial transformation under the new base, that is, the multiview data themselves, to fully exploit the angular information of the principal directions of lrrs, which is adopted to construct an affinity matrix for multiview subspace clustering, under a symmetric condition. |
2021-07-01 |
2023-08-13 |
Not clear |
| Joao Ruivo Paulo, Gabriel Pires, Urbano J Nune. Cross-Subject Zero Calibration Driver's Drowsiness Detection: Exploring Spatiotemporal Image Encoding of EEG Signals for Convolutional Neural Network Classification. IEEE transactions on neural systems and rehabilitation engineering : a publication of the IEEE Engineering in Medicine and Biology Society. vol 29. 2021-06-30. PMID:33979288. |
to tackle this research domain, here, we explore drowsiness detection based on eeg signals' spatiotemporal image encoding representations in the form of either recurrence plots or gramian angular fields for deep convolutional neural network (cnn) classification. |
2021-06-30 |
2023-08-13 |
human |
| Bin Zhao, Uwe Manth. Direct product-type grid representations for angular coordinates in extended space and their application in the MCTDH approach. The Journal of chemical physics. vol 154. issue 10. 2021-03-16. PMID:33722051. |
direct product-type grid representations for angular coordinates in extended space and their application in the mctdh approach. |
2021-03-16 |
2023-08-13 |
Not clear |
| Daan Christiaens, Lucilio Cordero-Grande, Maximilian Pietsch, Jana Hutter, Anthony N Price, Emer J Hughes, Katy Vecchiato, Maria Deprez, A David Edwards, Joseph V Hajnal, J-Donald Tournie. Scattered slice SHARD reconstruction for motion correction in multi-shell diffusion MRI. NeuroImage. vol 225. 2021-03-10. PMID:33068713. |
here, we develop a reconstruction method for scattered slice multi-shell high angular resolution diffusion imaging (hardi) data, jointly estimating an uncorrupted data representation and motion parameters at the slice or multiband excitation level. |
2021-03-10 |
2023-08-13 |
human |
| Anne Keitel, Joachim Gross, Christoph Kayse. Shared and modality-specific brain regions that mediate auditory and visual word comprehension. eLife. vol 9. 2021-02-25. PMID:32831168. |
the comprehension-relevant representations of auditory and visual speech converged only in anterior angular and inferior frontal regions and were spatially dissociated from those representations that best reflected the sensory-driven word identity. |
2021-02-25 |
2023-08-13 |
human |
| Filipe Costa, Ali Traoré-Dubuis, Lidia Álvarez, Ana I Lozano, Xueguang Ren, Alexander Dorn, Paulo Limão-Vieira, Francisco Blanco, Juan C Oller, Antonio Muñoz, Adrián García-Abenza, Jimena D Gorfinkiel, Alessandra S Barbosa, Marcio H F Bettega, Peter Stokes, Ronald D White, Darryl B Jones, Michael J Brunger, Gustavo Garcí. A Complete Cross Section Data Set for Electron Scattering by Pyridine: Modelling Electron Transport in the Energy Range 0-100 eV. International journal of molecular sciences. vol 21. issue 18. 2021-02-24. PMID:32971806. |
in addition, our representation of the angular distribution of the inelastically scattered electrons is discussed on the basis of the present double differential cross section experimental results. |
2021-02-24 |
2023-08-13 |
Not clear |
| Jacob Compaleo, Inder J Gupt. Application of Sparse Representation to Bartlett Spectra for Improved Direction of Arrival Estimation. Sensors (Basel, Switzerland). vol 21. issue 1. 2021-01-11. PMID:33375560. |
we show that our method outperforms the popular music algorithm, and is slightly better than the sparse representation based l1-svd algorithm when angular separation between emitters is small, signal snr is low, and a small number of snapshots are used in doa estimation. |
2021-01-11 |
2023-08-13 |
Not clear |
| Victor M Tuset, Eve Galimany, Ada Farrés, Elena Marco-Herrero, José Luís Otero-Ferrer, Antoni Lombarte, Montserrat Ramó. Recognising mollusc shell contours with enlarged spines: Wavelet vs Elliptic Fourier analyses. Zoology (Jena, Germany). vol 140. 2021-01-06. PMID:32279016. |
in these cases, classic morphometric methods used to study shell contour might not provide a clear representation of morphological shell based on angular decomposition of contour. |
2021-01-06 |
2023-08-13 |
Not clear |
| Sami R Yousif, Yi-Chia Chen, Brian J Schol. Systematic angular biases in the representation of visual space. Attention, perception & psychophysics. vol 82. issue 6. 2020-12-16. PMID:32350829. |
systematic angular biases in the representation of visual space. |
2020-12-16 |
2023-08-13 |
Not clear |
| Teddy Craciunescu, Andrea Murari, Ernesto Lerche, Michela Gelfusa, Jet Contributor. Image-Based Methods to Investigate Synchronization between Time Series Relevant for Plasma Fusion Diagnostics. Entropy (Basel, Switzerland). vol 22. issue 7. 2020-12-10. PMID:33286547. |
the main options rely on the gramian angular field (gaf), the markov transition field (mtf), previously used for time series classification, and the chaos game representation (cgr), employed for the visualization of large collections of long time series. |
2020-12-10 |
2023-08-13 |
Not clear |
| Alyssa A Brewer, Brian Barto. Effects of healthy aging on human primary visual cortex. Health. vol 4. issue 9A. 2020-09-30. PMID:26881051. |
here we use functional mri (fmri) and population receptive field (prf) modeling [6] to measure angular and eccentric retinotopic representations and population receptive fields in primary visual cortex in healthy aging subjects ages 57 - 70 and in healthy young volunteers ages 24 - 36 (n = 9). |
2020-09-30 |
2023-08-13 |
human |
| A L Gregory, J Lasenby, A Agarwa. The elastic theory of shells using geometric algebra. Royal Society open science. vol 4. issue 3. 2020-09-30. PMID:28405404. |
the role of moments and angular velocity, and the apparent use by previous authors of an unphysical angular velocity, has been clarified through the use of a bivector representation. |
2020-09-30 |
2023-08-13 |
Not clear |
| M Lahdour, T El Bardouni, M Mohammed, S El Ouahdan. The discrete ordinate method for angular flux calculations in slab geometry. Heliyon. vol 5. issue 8. 2020-09-30. PMID:31428714. |
in many deterministic methods, concerning the resolution of the neutron transport equation, a more global and practical representation of the angular flux is needed to provide us with useful and complete information on the neutron population in a reactor core. |
2020-09-30 |
2023-08-13 |
Not clear |
| Seyed Morteza Najibi, Mehdi Maadooliat, Lan Zhou, Jianhua Z Huang, Xin Ga. Protein Structure Classification and Loop Modeling Using Multiple Ramachandran Distributions. Computational and structural biotechnology journal. vol 15. 2020-09-29. PMID:28280526. |
recently, the study of protein structures using angular representations has attracted much attention among structural biologists. |
2020-09-29 |
2023-08-13 |
Not clear |