現在地

酒井 宏(サカイ コウ; Sakai, Ko)

研究者情報全体を表示

査読付き学術雑誌・国際会議論文
  • Surface-based construction of curvature selectivity from the integration of local orientations
    Y. Hatori and Ko Sakai
    Lecture Notes in Computer Science/7663/pp.425-434, 2012-11
  • Structures of Surround Modulation for the Border-Ownership Selectivity of V2 cells
    Y. Nakata and K. Sakai
    Lecture Notes in Computer Science/7663/pp.383-392, 2012-11
  • Consistent and robust determination of border-ownership based on asymmetric surrounding modulation.
    K. Sakai; H. Nishimura; R. Shimizu; K. Kondo
    Neural Networks/33/pp.257-274, 2012-09
  • Decoding of depth and motion in ambiguous binocular perception
    Sakai Ko; Ogiya Mitsuharu; Hirai Yuzo
    JOURNAL OF THE OPTICAL SOCIETY OF AMERICA A-OPTICS IMAGE SCIENCE AND VISION/28(7)/pp.1445-1452, 2011-07
  • Medial Axis for 3D Shape Representation
    W. Qiu and K.Sakai
    Lecture Notes in Computer Science/7062/p.79-87, 2011-01
  • Roles of Early Vision for the Dynamics of Border-Ownership Selective Neurons.
    N. Wagatsuma; K. Sakai
    Lecture Notes in Computer Science/6443/p.99-106, 2010-01
  • Robust detection of medial-axis by onset synchronization of border-ownership selective cells and shape reconstruction from its medial-axis.
    Y. Hatori; K. Sakai
    Lecture Note in Computer Science (ICONIP 2008)/5506/pp.301-309, 2009-01
  • Spatial Attention in Early Vision for the Perception of Border Ownership
    N. Wagatsuma; R. Shimizu; K. Sakai
    Journal of Vision/8(7)/pp.1-19, 2008-08
  • Effect of spatial attention in early vision for the modulation of the perception of border-ownership
    Wagatsuma Nobuhiko; Shimizu Ryohei; Sakai Ko
    Lecture Notes in Computer Science/4984/pp.348-357, 2008-08
  • Orientation and spatial frequency dependency in border-ownership dependent tilt aftereffect.
    T. Sugihara; Y. Tsuji; K. Sakai
    Journal of Optical Society of America, A/25(6)/pp.1426-1434, 2008-06
  • Surround modulation in visual cortex can predict border-ownership selectivity: psychophysical study of border-ownership-dependent tilt aftereffect
    Sugihara Tadashi; Tsuji Yoshihisa; Sakai Ko
    JOURNAL OF THE OPTICAL SOCIETY OF AMERICA A-OPTICS IMAGE SCIENCE AND VISION/25(6)/pp.1426-1434, 2008-06
  • Effect of Spatial Attention in Early Vision for the Modulation of the Perception of Border-Ownership.
    N. Wagatsuma; R. Shimizu; K. Sakai
    Lecture Notes in Computer Science (Proceedings of International Conference on Neural Information Processing (ICONIP) 2007)/4984(Part I)/pp.348-357, 2008-01
  • Representation of Medial Axis from Synchronous Firing of Border-Ownership Selective Cells.
    Y. Hatori; K. Sakai
    Lecture Notes in Computer Science (Proceedings of International Conference on Neural Information Processing(ICONIP)2007)/4984(Part I)/pp.18-26, 2008-01
  • Spatial attention in early vision for the perception of border ownership
    Wagatsuma Nobuhiko; Shimizu Ryohei; Sakai Ko
    JOURNAL OF VISION/8(7), 2008-01
  • Simultaneous determination of depth and motion in early vision
    Sakai Ko; Katsumata Shiori
    NEUROCOMPUTING/70(10-12:::Sp. Iss. SI)/pp.1819-1823, 2007-06
  • Spatial attention in early vision alternate direction-of-figure
    N. Wagatsuma; K. Sakai
    Lecture Notes in Computer Science (Proceedings of International Conference on Neural Information Processing (ICONIP) 2006)/4232/p.219-227, 2007-01
  • Border-ownership-dependent tilt aftereffect in incomplete figures
    Sugihara Tadashi; Tsuji Yoshihisa; Sakai Ko
    JOURNAL OF THE OPTICAL SOCIETY OF AMERICA A-OPTICS IMAGE SCIENCE AND VISION/24(1)/pp.18-24, 2007-01
  • Direction of figure is determined by asymmetric surrounding suppression/facilitation.
    H. Nishimura; K. Sakai
    Neurocomputing/70/p.1920-1924, 2007-01
  • In-figure and boundary contrast as a salient feature in shape-from-shading perception.
    K. Sakai; K. Narushima; N. Aoki
    Journal of Optical Society of America, A/23(8)/p.1805-1813, 2006-08
  • Surrounding suppression and facilitation in the determination of border ownership
    Sakai K; Nishimura H
    JOURNAL OF COGNITIVE NEUROSCIENCE/18(4)/pp.562-579, 2006-04
  • Perception of depth and motion from ambiguous binocular information
    Sakai K; Ogiya M; Hirai Y
    VISION RESEARCH/45(19)/pp.2471-2480, 2005-09
  • A computational model for determining border-ownership consisting of surrounding suppression/facilitation
    H. Nishimura; K. Sakai
    Neurocomputing/65-66/p.77-83, 2005-01
  • Determination of border-ownership based on the surround context of contrast.
    H. Nishimura; K. Sakai
    Neurocomputing/58-60/p.843-848, 2004-01
  • Functional roles of receptive field structure in the perception of orientation.
    K. Sakai
    Neurocomputing/52-54/p.141-149, 2003-01
  • Neural grouping and geometric effect in the determination of apparent orientation
    K. Sakai; Y. Hirai
    Journal of the Optical Society of America. A, Optics, image science, and vision/19(6)/pp.1049-1062, 2002-01