Takanori Fujisawa

Publication Activity (10 Years)

Years Active: 2014-2021
Publications (10 Years): 18

Top Topics

Image Deconvolution

Radon Transform

Frequency Domain

Robust Principal Component Analysis

Top Venues

IEICE Trans. Fundam. Electron. Commun. Comput. Sci.

Publications

Hiroki Tomosada, Takahiro Kudo, Takanori Fujisawa, Masaaki Ikehara
GAN-Based Image Deblurring Using DCT Loss With Customized Datasets. IEEE Access 9 (2021)
Hiroki Tomosada, Takahiro Kudo, Takanori Fujisawa, Masaaki Ikehara
GAN-Based Image Deblurring Using DCT Discriminator. ICPR (2020)
Takahiro Kudo, Takanori Fujisawa, Takuro Yamaguchi, Masaaki Ikehara
Non-Blind Image Deconvolution Based on "Ringing" Removal Using Convolutional Neural Network. Image Processing: Algorithms and Systems (2020)
Takanori Fujisawa, Masaaki Ikehara
High Accuracy Image Rotation and Scale Estimation Using Radon Transform and Sub-pixel Shift Estimation. ICASSP (2019)
Takanori Fujisawa, Sora Harada, Masaaki Ikehara
Multi-Pitch Estimation using NHF with Multi-Dictionary Distinguishing Attack and Reverberation of Sounds. ACSSC (2019)
Takanori Fujisawa, Masaaki Ikehara
High-Accuracy Image Rotation and Scale Estimation Using Radon Transform and Sub-Pixel Shift Estimation. IEEE Access 7 (2019)
Ryosuke Tanabe, Yuto Ichikawa, Takanori Fujisawa, Masaaki Ikehara
Music Source Separation with Generative Adversarial Network and Waveform Averaging. ACSSC (2019)
Takuro Matsui, Takanori Fujisawa, Takuro Yamaguchi, Masaaki Ikehara
Single-Image Rain Removal Using Residual Deep Learning. ICIP (2018)
Ryo Fujimoto, Takanori Fujisawa, Masaaki Ikehara
Sub-Pixel Shift Estimation of Image Based on the Least Squares Approximation in Phase Region. IEICE Trans. Fundam. Electron. Commun. Comput. Sci. (1) (2018)
Takanori Fujisawa, Masaaki Ikehara
Blind Image Deconvolution Using Specified 2-D HPF for Feature Extraction and Conjugate Gradient Method in Frequency Domain. IEICE Trans. Fundam. Electron. Commun. Comput. Sci. (3) (2017)
Takanori Fujisawa, Masaaki Ikehara
Color image coding based on linear combination of adaptive colorspaces. ICASSP (2017)
Kengo Tsuda, Takanori Fujisawa, Masaaki Ikehara
Random-Valued Impulse Noise Removal Using Non-Local Search for Similar Structures and Sparse Representation. IEICE Trans. Fundam. Electron. Commun. Comput. Sci. (10) (2017)
Yutaka Takagi, Takanori Fujisawa, Masaaki Ikehara
Image Restoration of JPEG Encoded Images via Block Matching and Wiener Filtering. IEICE Trans. Fundam. Electron. Commun. Comput. Sci. (9) (2017)
Tomohiro Watanabe, Takanori Fujisawa, Masaaki Ikehara
Vocal separation using improved robust principal component analysis and post-processing. MWSCAS (2016)
Takanori Fujisawa, Masaaki Ikehara
Blind image deconvolution using specified HPF for feature extraction and conjugate gradient method in frequency domain. ICIP (2016)
Ryo Fujimoto, Takanori Fujisawa, Masaaki Ikehara
Sub-pixel shift estimation of image based on the least squares approximation in phase region. EUSIPCO (2016)
Hayato Katase, Takuro Yamaguchi, Takanori Fujisawa, Masaaki Ikehara
Image noise level estimation by searching for smooth patches with discrete cosine transform. MWSCAS (2016)
Takanori Fujisawa, Taichi Yoshida, Kazu Mishiba, Masaaki Ikehara
Approximation with Random Sampled Dictionary. IEICE Trans. Fundam. Electron. Commun. Comput. Sci. (2) (2016)
Eri Ochiai, Takanori Fujisawa, Masaaki Ikehara
Vocal separation by constrained non-negative matrix factorization. APSIPA (2015)
Shoji Sakamoto, Takanori Fujisawa, Masaaki Ikehara
Colorization-based image coding based on superpixel. ICICS (2015)
Takanori Fujisawa, Ikuo Degawa, Masaaki Ikehara
NMF-based multiple pitch estimation using sparseness and inter-frame continuity constraints. MMSP (2014)