S. Fujita and N. Fukushima: "Extending Guided Image Filtering for High-Dimensional Signals," Communications in Computer and Information Science book series, Revised Selected Papers in 11th International Joint Conference on Computer Vision, Imaging and Computer Graphics Theory and Applications (VISIGRAPP), Springer International Publishing, vol. 693, pp. 439-453, Aug. 2017.
S. Fujita, K. Takahashi, and T. Fujii: "How Should We Handle 4D Light Fields with CNNs?, " IEEE International Conference on Image Processing (ICIP), Oct. 2018. (to be appeared)
Gou Houben, S. Fujita, K. Takahashi, and T. Fujii: "Fast and Robust Disparity Estimation for Noisy Light Fields, " IEEE International Conference on Image Processing (ICIP), Oct. 2018. (to be appeared)
K. Takahashi, S. Fujita, and T. Fujii: "Good Group Sparsity Prior for Light Field Interpolation, " IEEE International Conference on Image Processing (ICIP), Sep. 2017.
S. Fujita, K. Takahashi, and T. Fujii: "Improved Shearlet Regularization for High-Quality Light Field Interpolation, " International Workshop on Smart Info-media System in Asia (SISA), Sep. 2017.
S. Fujita and N. Fukushima: "High-Dimensional Guided Image Filtering," International Conference on Computer Vision Theory and Applications (VISAPP), Feb. 2016.
S. Fujita and N. Fukushima: "Hyperspectral Gaussian filtering: Edge-Preserving Smoothing for Hyperspectral Image and Its Separable Acceleration," International Conference on Advanced Mechatronics (ICAM), Dec. 2015.
S. Fujita, N. Fukushima, M. Kimura, and Y. Ishibashi: "Randomized Redundant DCT: Efficient Denoising by Using Random Subsampling of DCT Patches," ACM SIGGRAPH Asia Technical Briefs, Nov. 2015.
N. Fukushima, S. Fujita, and Y. Ishibashi: "Switching Dual Kernels for Separable Edge-Preserving Filtering, " IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP), pp. 1588-1592, Apr. 2015.
T. Matsuo, S. Fujita, N. Fukushima, and Y. Ishibashi: "Efficient edge-awareness propagation via single-map filtering for edge-preserving stereo matching, " IS&T/SPIE Electronic Imaging, Three-Dimensional Image Processing, Measurement, and Applications, 9393-27, Feb. 2015.
S. Fujita, T. Matsuo, N. Fukushima, and Y. Ishibashi: "Cost Volume Refinement Filter for Post Filtering of Visual Corresponding, " IS&T/SPIE Electronic Imaging, Image Processing: Algorithms and Systems XIII, 9399-13, Feb. 2015.