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CONTACT Email: taekjun@uw.edu Personal Website
PUBLICATIONS Google Scholar > |
ACTING ASSISTANT PROFESSOR Pasupathy Lab (Pasupathy Lab Website) Research Focus: Neural representation of object boundary and surface properties in macaque area V4
RESEARCH I’m interested in how visual information is encoded, transmitted to create a unified representation of the visual scene. In Pasupathy lab, I’m studying the neural mechanisms of object recognition in the primate visual cortex. Recently, our research showed that object boundary and surface texture properties are jointly encoded in macaque area V4. My experimental approaches include neurophysiological recordings, computational modeling and psychophysics.
PUBLICATIONS Bigelow, A., Kim T., Namima, T., Bair W, Pasupathy A. (2023). Dissociation in neuronal encoding of object versus surface motion in the primate brain. Current Biology, 33(4), 711-719. Kim T., Bair W, Pasupathy A. (2022). Perceptual Texture Dimensions Modulate Neuronal Response Dynamics in Visual Cortical Area V4. Journal of Neuroscience, 42(4), 631-642. Pasupathy, A., Popovkina, D. V., & Kim, T. (2020). Visual functions in primate area V4. Annual Review of Vision Science, 6, 363-385. Pasupathy, A., Kim, T., & Popovkina, D. V. (2019). Object shape and surface properties are jointly encoded in mid-level ventral visual cortex. Current opinion in neurobiology, 58, 199-208. Kim, T., Bair, W., & Pasupathy, A. (2019). Neural coding for shape and texture in macaque area V4. Journal of Neuroscience, 39(24), 4760-4774. Kim, T., & Freeman, R. D. (2017). Binocular function during unequal monocular input. European Journal of Neuroscience, 45(4), 601-609. Kim, T., & Freeman, R. D. (2016). Direction selectivity of neurons in the visual cortex is non‐linear and lamina‐dependent. European Journal of Neuroscience, 43(10), 1389-1399. Kim, K., Kim, T., Yoon, T., & Lee, C. (2015). Covariation between spike and LFP modulations revealed with focal and asynchronous stimulation of receptive field surround in monkey primary visual cortex. PloS one, 10(12), e0144929. Kim, T., Allen, E. A., Pasley, B. N., & Freeman, R. D. (2015). Transcranial magnetic stimulation changes response selectivity of neurons in the visual cortex. Brain stimulation, 8(3), 613-623. Kim, E. Y., Kim, T., & Lee, C. (2014). Repulsive bias in egocentric localization. The Korean Journal of Cognitive and Biological Psychology, 26(4), 295-316. Kim, T., & Freeman, R. D. (2014). Selective stimulation of neurons in visual cortex enables segregation of slow and fast connections. Neuroscience, 274, 170-186. Kim, T., Kim, H. R., Kim, K., & Lee, C. (2012). Modulation of V1 spike response by temporal interval of spatiotemporal stimulus sequence. PloS one, 7(10), e47543.
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