Peer Reviewed (** denotes Colgate student author)

•Farivar, R., Clavagnier, S., Hansen, BC., Thompson, B., & Hess, R.F. (2017). Non-uniform phase sensitivity in spatial frequency maps of the human visual cortex. Journal of Physiology, 595, 1351-1363. [ResearchGate]

•Hansen, B.C., Haun, A.M., Johnson, A.P., & Ellemberg, D. (2016). On the differentiation of foveal and peripheral early visual evoked potentials. Brain Topography, 29, 506-514. [ResearchGate]

•Ramkumar, P., Hansen, B.C., Panasch, S., & Loschky, L.C. (2016). Visual information representation and rapid-scene categorization are simultaneous across cortex: An MEG study. NeuroImage, 134, 195-304. [ResearchGate]

•Freeman, T.E., Loschky, L.C., & Hansen, B.C. (2015). Scene masking is affected by trial blank-screen luminance, Signal Processing: Image Communication, 39B, 319-327. [ResearchGate]

•Hansen, B.C., *Rakhshan, P.J.*, Ho, A.K., & Pannasch, S. (2015). Looking at others through implicitly or explicitly prejudiced eyes. Visual Cognition, 5, 612-642. [ResearchGate]

•Hansen, B.C., Richard, B., *Andres, K.A.*, Johnson, A.P., Thompson, B. & Essock, E.A. (2015). A cortical locus for anisotropic overaly suppression of stimuli presented at fixation. Visual Neuroscience, 32 E023, 1-17. [ResearchGate]

•Richard, B., Johnson, A.P., Thompson, B., & Hansen, B.C. (2015). The effects of tDCS across the spatial frequencies and orientations that comprise the contrast sensitivity function. Frontiers in Psychology: Perception Science, 6. [ResearchGate]

•Loschky, L.C., Ringer, R.V., Ellis, K., & Hansen, B.C. (2015). Comparing rapid scene categorization of aerial and terrestrial views: A new perspective on scene gist. Journal of Vision, 15, 1-29. [ResearchGate]

•Hansen, B.C., May, K.A., & Hess, R.F. (2014). One “shape” fits all: The orientation bandwidth of contour integration. Journal of Vision, 14(13), 1-21. [ResearchGate]

•Kirkpatrick, K., Bilton, T., Hansen, B.C., & Loschky, L.C. (2014). Scene gist categorization by pigeons. Journal of Experimental Psychology: Animal Behavior Processes, 40, 162-177. [ResearchGate]

•Pannasch, S., Helmert, J.R.,  Hansen, B.C., Larson, A.M., & Loschky, L.C. Commonalities and differences in eye-movement behavior when exploring aerial and terrestrial scenes. In M. Buchroithner et al. (Eds.) Cartography from Pole to Pole, Lecture Notes in Geoinformation and Cartography, Springer-Verlag, Berlin (2014). [ResearchGate]

•Ramkumar P., Hansen B.C., *Lee A.*, *Lanphier S.*, Pannasch S., Loschky L.C. (2014). A high-resolution neural portrait of natural scene processing. SUNw: Scene Understanding Workshop, Columbus, OH. [ResearchGate]

•Hansen, B.C. & Loschky, L.C. (2013) The contribution of amplitude and phase spectra defined scene statistics to the masking of rapid scene categorization. Journal of Vision, 13, 1-21. [ResearchGate]

•Ellemberg, D., Hansen, B.C., & Johnson, A.P. (2012). The developing visual system is not optimally sensitive to the spatial statistics of natural images. Vision Research, 67, 1-7. [ResearchGate]

•Hansen, B.C. & Hess, R.F. (2012). On the effectiveness of noise masks: Naturalistic vs. un-naturalistic image statistics. Vision Research, 60, 101-113. [ResearchGate]

•Hansen, B.C. Johnson, A.P., & Ellemberg, D. (2012). Different spatial frequency bands selectively signal for natural image statistics in the early visual system. Journal of Neurophysiology, 108, 2160-2172. [ResearchGate] [color figures]

•Kelly, S.D., Hansen, B.C., *Clark, D.T.* (2012). “Slight” of hand: The processing of visually degraded gestures and speech, PLoS ONE, 7, e42620. [ResearchGate]

•Ramkumar, P., Pannasch, S., Hansen, B.C., Larson, A.M., & Loschky, L.C. (2012). How does the brain represent visual scenes? A neuromagnetic scene categorization study. Neural Information Processing Systems (NIPS 2011): Workshop on Machine Learning and Interpretation in Neuroimaging. [ResearchGate]

•Spiegel, D.P., Hansen, B.C., Byblow, W.D., Thompson, B. (2012). Anodal transcranial direct current stimulation reduces psychophysically measured surround suppression in the human visual cortex. PLoS ONE, 7, e36220. [ResearchGate]

•Hansen, B.C., *Jacques, T.*, Johnson, A.P., & Ellemberg, D. (2011). From spatial frequency contrast to edge preponderance: The differential modulation of early VEPs by natural scene stimuli. Visual Neuroscience, 28, 221-237. [ResearchGate][cover feature]

•Johnson, A.P., Richard, B., Hansen, B.C., & Ellemberg, D. (2011). The magnitude of centre-surround facilitation in the discrimination of amplitude spectrum is dependent on the amplitude of the surround. Journal of Vision,11, 1-10. [ResearchGate]

•Hansen, B.C., Thompson, B., Hess, R.F., & Ellemberg, D. (2010). Extracting the internal representation of faces from human brain activity: An analogue to reverse correlation. NeuroImage, 51, 373-390. [ResearchGate]

•Hess, R.F., Li, X., Lu, G., Thompson, B., & Hansen, B.C. (2010). The contrast dependence of the cortical fMRI deficit in amblyopia; a selective loss at higher contrasts. Human Brain Mapping, 31, 1233-1248. [ResearchGate]

•Loschky, L.C., Hansen, B.C., Sethi, A., & Pydimarri, T.N. (2010). The role of higher-order image statistics in masking scene gist recognition. Attention, Perception, & Psychophysics, 72, 427-444. [ResearchGate]

•Hess, R.F., Li, X., Mansouri, B., Thompson, B., & Hansen, B.C. (2009). Selectivity as well as sensitivity loss characterizes the cortical spatial frequency deficit in amblyopia. Human Brain Mapping, 30, 4054-4069. [ResearchGate]

•Mansouri, B., Hansen, B.C., & Hess, R.F. (2009). Disrupted retinotopic maps in amblyopia. Investigative Ophthalmology and Visual Science, 50, 3218-3225. [ResearchGate]

•Hansen, B.C., Haun, A.M., & Essock, E.A. The “Horizontal Effect”: A perceptual anisotropy in visual processing of naturalistic broadband stimuli. In T.A. Portocello & R.B. Velloti (Eds.) Visual Cortex: New Research, Nova Science Publishers, New York      (2008). [ResearchGate]

•Hansen, B.C., Farivar, R., Thompson, B., & Hess, R.F. (2008). A critical band of phase alignment for discrimination but not recognition of human faces. Vision Research, 48, 2523-2536. [ResearchGate]

•Thompson, B., Farivar, R., Hansen, B.C., & Hess, R.F. (2008). A dichoptic projection system for visual psychophysics in fMRI scanners. Journal of Neuroscience Methods, 168, 71-75. [ResearchGate]

•Thompson, B., Troje, N.F., Hansen, B.C., & Hess, R.F. (2008). Amblyopic perception of biological motion. Journal of Vision, 8, 1-14. [ResearchGate]

•Hansen, B.C. & Hess, R.F. (2007). Structural sparseness and spatial phase alignment in natural scenes. Journal of the Optical Society of America A, 24, 1873-1885. [ResearchGate]

•Essock, E.A., Hansen, B.C., & Haun, A.M. (2007). Perceptual bands in orientation and spatial frequency: A cortical analogue to mach bands. Perception, 36, 639-649. [ResearchGate]

•Thompson, B., Hansen, B.C., Hess, R.F., & Troje, N.F. (2007). Peripheral vision; good for biological motion, bad for signal noise segregation? Journal of Vision, 7, 1-7. [ResearchGate]

•Zheng, Y., Essock, E.A., Hansen, B.C., & Haun, A.M. (2007). A new metric based on extended spatial frequency and its application to DWT based fusion algorithms. Information Fusion, 8, 177-192. [ResearchGate]

•Hansen, B.C. & Essock, E.A. (2006). Anisotropic local contrast normalization: The role of stimulus orientation and spatial frequency bandwidths in the oblique and horizontal effect perceptual anisotropies. Vision Research, 46, 4398-4415. [ResearchGate][color figures]

•Hansen, B.C. & Hess, R.F. (2006). Discrimination of amplitude spectrum slope in the fovea and parafovea and the local amplitude distributions of natural scene imagery. Journal of Vision, 6, 696-711. [ResearchGate]

•Hansen, B.C. & Hess, R.F. (2006). The role of spatial phase in texture segmentation and contour integration. Journal of Vision, 6, 594-615. [ResearchGate]

•Gunvant, P.G., Baskaran, M., Vijaya, L., Hansen, B.C., Joseph, I.S., Watkins, R.J., Broadway, D.C., & O’Leary, D.J. (2005). Comparison of pulsatile ocular blood flow in indians and europeans. Eye, 19, 1163-1168. [ResearchGate]

•Hansen, B.C. & Essock, E.A. (2005). Influence of scale and orientation on the visual perception of natural scenes. Visual Cognition, 12, 1199-1234. [ResearchGate]

•Hansen, B.C. & Essock, E.A. The relationship between human perceptual performance and the physical attributes of night vision imagery. In D.T. Rosen, R.S. Kozak, G.K. Carlson, M.R. Tyler, and S.V. Joist (Eds.) Trends in Experimental Psychology Research, Nova Science Publishers, New York (2005). [ResearchGate]

•Zheng, Y., Essock, E.A., & Hansen, B.C. (2005). An advanced DWT fusion algorithm and its optimization by using the metric of image quality index, Optical Engineering, 44, 037003 (1-12). [ResearchGate]

•Zheng, Y., Hansen, B.C., Haun, A.M., & Essock, E.A. (2005). Coloring night-vision imagery with statistical properties of natural colors by using image segmentation and histogram matching. Proceedings of the SPIE, 5667, 107-117. [ResearchGate]

•Essock, E.A., Sinai, M.J., DeFord, J.K., Hansen, B.C., & Srinivasan, N. (2004).  Human perceptual performance with non-literal imagery: Region recognition and texture-based segmentation. Journal of Experimental Psychology: Applied, 10, 97-110. [ResearchGate]

•Hansen, B.C. & Essock, E.A. (2004). A horizontal bias in human visual processing of orientation and its correspondence to the structural components of natural scenes. Journal of Vision, 4, 1044-1060. [ResearchGate]

•Zheng, Y., Essock, E.A., & Hansen, B.C. (2004). An advanced image fusion algorithm based on wavelet transform – Incorporation with PCA and morphological processing. Proceedings of the SPIE, 5298, 177-187. [ResearchGate]

•Essock, E.A., DeFord, J.K., Hansen, B.C., & Sinai, M.J. (2003).  Oblique stimuli are seen best (not worst!) in naturalistic broadband stimuli: A horizontal effect. Vision Research, 43, 1329-1335. [ResearchGate]

•Hansen, B.C., Essock, E.A., Zheng, Y., & DeFord, J.K. (2003). Perceptual anisotropies in visual processing and their relation to natural image statistics. Network: Computation in Neural Systems, 14, 501-526. [ResearchGate]