Takanori Fujisawa

According to our database, Takanori Fujisawa authored at least 19 papers between 2014 and 2021.

Collaborative distances:

• Dijkstra number of six.
• Erdős number of five.

2021

GAN-Based Image Deblurring Using DCT Loss With Customized Datasets.

Hiroki Tomosada, Takahiro Kudo, Takanori Fujisawa, Masaaki Ikehara

IEEE Access, 2021

2020

Non-Blind Image Deconvolution Based on "Ringing" Removal Using Convolutional Neural Network.

Takahiro Kudo, Takanori Fujisawa, Takuro Yamaguchi, Masaaki Ikehara

Proceedings of the Image Processing: Algorithms and Systems XVIII, 2020

GAN-Based Image Deblurring Using DCT Discriminator.

Hiroki Tomosada, Takahiro Kudo, Takanori Fujisawa, Masaaki Ikehara

Proceedings of the 25th International Conference on Pattern Recognition, 2020

2019

High-Accuracy Image Rotation and Scale Estimation Using Radon Transform and Sub-Pixel Shift Estimation.

Takanori Fujisawa, Masaaki Ikehara

IEEE Access, 2019

Music Source Separation with Generative Adversarial Network and Waveform Averaging.

Ryosuke Tanabe, Yuto Ichikawa, Takanori Fujisawa, Masaaki Ikehara

Proceedings of the 53rd Asilomar Conference on Signals, Systems, and Computers, 2019

Multi-Pitch Estimation using NHF with Multi-Dictionary Distinguishing Attack and Reverberation of Sounds.

Takanori Fujisawa, Sora Harada, Masaaki Ikehara

Proceedings of the 53rd Asilomar Conference on Signals, Systems, and Computers, 2019

2018

Sub-Pixel Shift Estimation of Image Based on the Least Squares Approximation in Phase Region.

Ryo Fujimoto, Takanori Fujisawa, Masaaki Ikehara

IEICE Trans. Fundam. Electron. Commun. Comput. Sci., 2018

Single-Image Rain Removal Using Residual Deep Learning.

Takuro Matsui, Takanori Fujisawa, Takuro Yamaguchi, Masaaki Ikehara

Proceedings of the 2018 IEEE International Conference on Image Processing, 2018

2017

Random-Valued Impulse Noise Removal Using Non-Local Search for Similar Structures and Sparse Representation.

Kengo Tsuda, Takanori Fujisawa, Masaaki Ikehara

IEICE Trans. Fundam. Electron. Commun. Comput. Sci., 2017

Image Restoration of JPEG Encoded Images via Block Matching and Wiener Filtering.

Yutaka Takagi, Takanori Fujisawa, Masaaki Ikehara

IEICE Trans. Fundam. Electron. Commun. Comput. Sci., 2017

Blind Image Deconvolution Using Specified 2-D HPF for Feature Extraction and Conjugate Gradient Method in Frequency Domain.

Takanori Fujisawa, Masaaki Ikehara

IEICE Trans. Fundam. Electron. Commun. Comput. Sci., 2017

Color image coding based on linear combination of adaptive colorspaces.

Takanori Fujisawa, Masaaki Ikehara

Proceedings of the 2017 IEEE International Conference on Acoustics, 2017

2016

Single Image Super Resolution by <i>l</i>₂ Approximation with Random Sampled Dictionary.

Takanori Fujisawa, Taichi Yoshida, Kazu Mishiba, Masaaki Ikehara

IEICE Trans. Fundam. Electron. Commun. Comput. Sci., 2016

Vocal separation using improved robust principal component analysis and post-processing.

Tomohiro Watanabe, Takanori Fujisawa, Masaaki Ikehara

Proceedings of the IEEE 59th International Midwest Symposium on Circuits and Systems, 2016

Image noise level estimation by searching for smooth patches with discrete cosine transform.

Hayato Katase, Takuro Yamaguchi, Takanori Fujisawa, Masaaki Ikehara

Proceedings of the IEEE 59th International Midwest Symposium on Circuits and Systems, 2016

Blind image deconvolution using specified HPF for feature extraction and conjugate gradient method in frequency domain.

Takanori Fujisawa, Masaaki Ikehara

Proceedings of the 2016 IEEE International Conference on Image Processing, 2016

2015

Vocal separation by constrained non-negative matrix factorization.

Eri Ochiai, Takanori Fujisawa, Masaaki Ikehara

Proceedings of the Asia-Pacific Signal and Information Processing Association Annual Summit and Conference, 2015

Colorization-based image coding based on superpixel.

Shoji Sakamoto, Takanori Fujisawa, Masaaki Ikehara

Proceedings of the 10th International Conference on Information, 2015

2014

NMF-based multiple pitch estimation using sparseness and inter-frame continuity constraints.

Takanori Fujisawa, Ikuo Degawa, Masaaki Ikehara

Proceedings of the IEEE 16th International Workshop on Multimedia Signal Processing, 2014