Smith-Kettlewell Brain Imaging Center

Brain image

Our work centers on human visual neuroscience and computational vision, especially in the areas of stereoscopic depth, form, symmetry, and motion perception in adults, and the development of tests for the diagnosis of eye diseases in infants and adults. The current focus of the lab is on theoretical, psychophysical, oculomotor and fMRI studies of the integration of cues to the full scope of 3D depth perception. We are particularly interested in the normal capabilities binocular eye movement control and its disruption by forms of traumatic brain injury.

Tabs

Journal Articles
Likova, L. T., & Tyler, C. W.. (2018). When light hurts: Comparative morphometry of human brainstem in traumatic photalgia. Nature Scientific Reports, 8(1):6256. http://doi.org/doi: 10.1038/s41598-018-24386-z
Karim, R., & Likova, L. T.. (2018). Tactile aesthetics in the blind: Behavioral and fMRI investigation. Imaging Science And Technology: Human Vision And Electronic Imaging, 532: 1-10. http://doi.org/DOI: 10.2352/ISSN.2470-1173.2018.14.HVEI-532
Tyler, C. W., & Likova, L. T.. (2017). Studying the Retinal Source of Photophobia by Facial Electroretinography. Optometry And Vision Science, 94(4). http://doi.org/10.1097/OPX.0001064
Likova, L. T., Tyler, C. W., Cacciamani, L., Mineff, K. N., & Nicholas, S. C.. (2016). The Cortical Network for Braille Writing in the Blind. Electronic Imaging, 2016, 1–6. http://doi.org/https://doi.org/10.2352/ISSN.2470-1173.2016.16.HVEI-095
Tyler, C. W., Howard, C., & Likova, L. T.. (2016). Neural Signal Estimation in the Human Brain. Frontiers In Neuroscience, (979). http://doi.org/https://doi.org/10.3389/fnins.2016.00185 (Original work published 2016)
Tyler, C. W., Howarth, C., & Likova, L. T.. (2016). Editorial:“Neural signal estimation in the human brain”. Frontiers In Neuroscience, 10, 185. http://doi.org/https://doi.org/10.3389/fnins.2016.00185
Tyler, C. W., Likova, L. T., Mineff, K. N., & Nicholas, S. C.. (2015). Deficits in the activation of human oculomotor nuclei in chronic traumatic brain injury. Frontiers In Neurology, 6(173), 9. http://doi.org/doi: 10.3389/fneur.2015.00173
Tyler, C. W., Likova, L. T., Mineff, K. N., Elsaid, A. M., & Nicholas, S. C.. (2015). Consequences of Traumatic Brain Injury for Human Vergence Dynamics. Frontiers In Neurology, 5. http://doi.org/10.3389/fneur.2014.00282
Conference Papers
Likova, L. T. (2015). Temporal evolution of brain reorganization under cross-modal training: insights into the functional architecture of encoding and retrieval networks. In IS&T/SPIE Electronic Imaging. International Society for Optics and Photonics. http://doi.org/ 10.1117/12.2178069
Likova, L. T. (2012). The spatiotopic'visual'cortex of the blind. In IS&T/SPIE Electronic Imaging. International Society for Optics and Photonics. http://doi.org/10.1117/12.912257
Tyler, C. W., Likova, L. T., Atanassov, K., Ramachandra, V., & Goma, S.. (2012). 3D discomfort from vertical and torsional disparities in natural images. In IS&T/SPIE Electronic Imaging. International Society for Optics and Photonics. http://doi.org/10.1117/12.915466
Likova, L. T. (2010). Drawing in the blind and the sighted as a probe of cortical reorganization. In IS&T/SPIE Electronic Imaging XV. Human Vision and Electronic Imaging. http://doi.org/10.1117/12.849116 (Original work published 2010)
Likova, L. T., & Tyler, C. W.. (2007). Instantaneous stimulus paradigm: cortical network and dynamics of figure-ground organization. In Electronic Imaging XII, 64921E. International Society for Optics and Photonics. http://doi.org/10.1117/12.707556 (Original work published 2007)
Likova, L. T., & Tyler, C. W.. (2005). Transient-based image segmentation: top-down surround suppression in human V1. In Electronic Imaging 2005. Human Vision and Electronic Imaging. http://doi.org/10.1117/12.610865 (Original work published 2005)
Likova, L. T., & Tyler, C. W.. (2003). Failure of stereomotion capture in an object disappearance paradigm. In Human Vision and Electronic Imaging. http://doi.org/10.1117/12.485517

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  • Good Lab

    Our laboratory studies the conditions which cause monocular or bilateral blindness in infants and children.

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    Heinen Lab

    Our laboratory studies how visual perception and cognition guide the smooth pursuit eye movement system.

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  • Hou Lab

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    The main areas of my research are learning and brain plasticity of multimodal sensorimotor processing in the blind and the sighted.

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  • Christopher Tyler

    Tyler Lab

    Our work centers on human visual neuroscience and computational vision, especially in the areas of stereoscopic depth, form, symmetry, and motion perception in adults, and the development of tests

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  • Verghese Lab

    Our laboratory studies the mechanisms of healthy vision and action, as well as the basis of attention and visual adaptation in clinical populations.

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Contact: 

(415) 345-2024