Published papers
KITAHARA Daichi
41-60 items (total 117)
Mitigation of ground-clutter effects by digital beamforming with precomputed weighting matrix for phased array weather radar
- Author
- Y. Wada, Y. Takata, H. Kikuchi, D. Kitahara, E. Yoshikawa, S. Shimamura, T. Ushio
- Publication Title
- Magazine name IEEE Transactions on Geoscience and Remote Sensing Start Page 1 - End Page 14 (Publication Date）2024/02）
- Authorship Category
- Joint Work
- Publication Category
- Research paper (scientific journal)
- Peer-review Status
- With
- ISSN
- 0196-2892
Phase and amplitude correction for adaptive beamforming of phased array weather radar
- Author
- Y. Wada, H. Kikuchi, E. Yoshikawa, D. Kitahara, T. Ushio
- Publication Title
- Magazine name IEEE Transactions on Geoscience and Remote Sensing Start Page 1 - End Page 11 (Publication Date）2024/09）
- Authorship Category
- Joint Work
- Publication Category
- Research paper (scientific journal)
- Peer-review Status
- With
- ISSN
- 0196-2892
Convex estimation of sparse-smooth power spectral densities from mixtures of realizations with application to weather radar
- Author
- H. Kuroda, D. Kitahara, E. Yoshikawa, H. Kikuchi, T. Ushio
- Publication Title
- Magazine name IEEE Access Start Page 128859 - End Page 128874 (Publication Date）2023/11）
- Authorship Category
- Joint Work
- Publication Category
- Research paper (scientific journal)
- Peer-review Status
- With
量子化された符号化撮像からの高精度ライトフィールド再構成
- Author
- D. Kitahara, S. Sugiura, A. Hirabayashi
- Publication Title
- Magazine name Proceedings of the 24th Symposium on Sensing via Image Information Start Page 1 - End Page 7 (Publication Date）2018/06）
- Role
- First Author Corresponding Author
- Authorship Category
- Joint Work
- Publication Category
- Research paper (conference, symposium, etc.)
- Peer-review Status
- With
Experiments on a ground clutter suppression method for phased array weather radar
- Author
- Y. Takata, Y. Wada, D. Kitahara, H. Kikuchi, T. Ushio
- Publication Title
- Magazine name Proceedings of the 2023 IEEJ Annual Conference of Fundamentals and Materials Society Start Page 1 (Publication Date）2023/09）
- Authorship Category
- Joint Work
- Publication Category
- Research paper (conference, symposium, etc.)
- Peer-review Status
- Without
Sparsity and smoothness regularized estimation of power spectral density and its application to weather radar
- Author
- H. Kuroda, D. Kitahara, E. Yoshikawa, H. Kikuchi, T. Ushio
- Publication Title
- Magazine name Proceedings of the 37th IEICE SIP Symposium Start Page 113 - End Page 117 (Publication Date）2022/12）
- Authorship Category
- Joint Work
- Publication Category
- Research paper (conference, symposium, etc.)
- Peer-review Status
- Without
Light field denoising based on the fourth-order tensor structure
- Author
- D. Kitahara, K. Ogawa, M. Kondo, A. Hirabayashi
- Publication Title
- Magazine name Proceedings of the 33rd IEICE Workshop on Circuits and Systems Start Page 41 - End Page 46 (Publication Date）2020/08）
- Role
- First Author Corresponding Author
- Authorship Category
- Joint Work
- Publication Category
- Research paper (conference, symposium, etc.)
- Peer-review Status
- With
Weather parameter estimation using the similarity in adjacent elevation angles for phased array radar
- Author
- D. Kitahara, Y. Morikawa, A. Hirabayashi, E. Yoshikawa, H. Kikuchi, T. Ushio
- Publication Title
- Magazine name Proceedings of the 32nd IEICE Workshop on Circuits and Systems Start Page 129 - End Page 134 (Publication Date）2019/08）
- Role
- First Author Corresponding Author
- Authorship Category
- Joint Work
- Publication Category
- Research paper (conference, symposium, etc.)
- Peer-review Status
- With
Compressed sensing MRI with level set constraints
- Author
- M. Shibata, D. Kitahara, A. Hirabayashi
- Publication Title
- Magazine name Proceedings of the 8th Conference of Transdisciplinary Federation of Science and Technology Start Page 1 - End Page 6 (Publication Date）2017/12）
- Authorship Category
- Joint Work
- Publication Category
- Research paper (conference, symposium, etc.)
- Peer-review Status
- Without
Design of tight minimum-sidelobe windows by Newton's method on oblique manifolds for time-frequency domain signal processing
- Author
- D. Kitahara, K. Yatabe
- Publication Title
- Magazine name Proceedings of the 2022 JSIAM Annual Meeting Start Page 1 - End Page 2 (Publication Date）2022/09）
- Role
- First Author
- Authorship Category
- Joint Work
- Publication Category
- Research paper (conference, symposium, etc.)
- Peer-review Status
- Without
Exploiting graph-structured sparsity via convex optimization
- Author
- H. Kuroda, D. Kitahara
- Publication Title
- Magazine name Proceedings of the 36th IEICE SIP Symposium Start Page 92 - End Page 95 (Publication Date）2021/11）
- Role
- Last Author
- Authorship Category
- Joint Work
- Publication Category
- Research paper (conference, symposium, etc.)
- Peer-review Status
- Without
Fast distortion pedal modeling with fine-tuning
- Author
- H. Shoji, K. Yoshimoto, D. Saka, H. Kuroda, D. Kitahara, K. Tanaka, A. Hirabayashi
- Publication Title
- Magazine name IEICE Technical Report Volume 121(Issue 384) Start Page 70 - End Page 75 (Publication Date）2022/03）
- Authorship Category
- Joint Work
- Publication Category
- Research paper (conference, symposium, etc.)
- Peer-review Status
- Without
Recovery of block-sparse signals with optimization of block partitions
- Author
- H. Kuroda, D. Kitahara, A. Hirabayashi
- Publication Title
- Magazine name Proceedings of the 35th IEICE SIP Symposium Start Page 123 - End Page 124 (Publication Date）2020/11）
- Authorship Category
- Joint Work
- Publication Category
- Research paper (conference, symposium, etc.)
- Peer-review Status
- Without
Multi-contrast compressed sensing MRI using edge information with LiGME model
- Author
- D. Kitahara, R. Kato, H. Kuroda, A. Hirabayashi
- Publication Title
- Magazine name Proceedings of the 35th IEICE SIP Symposium Start Page 95 - End Page 100 (Publication Date）2020/11）
- Role
- First Author
- Authorship Category
- Joint Work
- Publication Category
- Research paper (conference, symposium, etc.)
- Peer-review Status
- Without
Proposal of frequency-undersampled short-time Fourier transform
- Author
- D. Kitahara
- Publication Title
- Magazine name Proceedings of the 35th IEICE SIP Symposium Start Page 11 - End Page 16 (Publication Date）2020/11）
- Role
- First Author Last Author
- Authorship Category
- Single Work
- Publication Category
- Research paper (conference, symposium, etc.)
- Peer-review Status
- Without
High-precision modeling of distortion stomp box by deep learning using spectral features
- Author
- K. Yoshimoto, D. Kitahara, A. Hirabayashi
- Publication Title
- Magazine name IEICE Technical Report Volume 119(Issue 440) Start Page 135 - End Page 140 (Publication Date）2020/03）
- Authorship Category
- Joint Work
- Publication Category
- Research paper (conference, symposium, etc.)
- Peer-review Status
- Without
- ISSN
- 0913-5685
Functional data analysis between two random variables by multilevel monotone splines
- Author
- D. Kitahara, K. Leng, Y. Tezuka, A. Hirabayashi
- Publication Title
- Magazine name Proceedings of the 34th IEICE SIP Symposium Start Page 248 - End Page 251 (Publication Date）2019/11）
- Role
- First Author
- Authorship Category
- Joint Work
- Publication Category
- Research paper (conference, symposium, etc.)
- Peer-review Status
- Without
Optimization-based fundus image decomposition for diagnosis support of diabetic retinopathy
- Author
- D. Kitahara, S. Ananda, A. Hirabayashi
- Publication Title
- Magazine name Proceedings of the 11th Asia-Pacific Signal and Information Processing Association Annual Summit and Conference Start Page 1565 - End Page 1572 (Publication Date）2019/11）
- Role
- First Author Corresponding Author
- Authorship Category
- Joint Work
- Publication Category
- Research paper (international conference proceedings)
- Peer-review Status
- With
- ISSN
- 2640-009X
Automatic fundus image segmentation for diabetic retinopathy diagnosis by multiple modified U-Nets and SegNets
- Author
- S. Ananda, D. Kitahara, A. Hirabayashi, K. R. U. K. Reddy
- Publication Title
- Magazine name Proceedings of the 11th Asia-Pacific Signal and Information Processing Association Annual Summit and Conference Start Page 1582 - End Page 1588 (Publication Date）2019/11）
- Role
- Corresponding Author
- Authorship Category
- Joint Work
- Publication Category
- Research paper (international conference proceedings)
- Peer-review Status
- With
- ISSN
- 2640-009X
Non-Griffin–Lim type sound recovery from magnitude spectrogram
- Author
- R. Nakatsu, D. Kitahara, A. Hirabayashi
- Publication Title
- Magazine name Proceedings of the 34th IEICE SIP Symposium Start Page 162 - End Page 165 (Publication Date）2019/11）
- Authorship Category
- Joint Work
- Publication Category
- Research paper (conference, symposium, etc.)
- Peer-review Status
- Without