Keisuke Nonaka

Publication Activity (10 Years)

Years Active: 2013-2024
Publications (10 Years): 35

Top Topics

Wavelet Shrinkage

Top Venues

Publications

Ryosuke Watanabe, Keisuke Nonaka, Eduardo Pavez, Tatsuya Kobayashi, Antonio Ortega
Fast graph-based denoising for point cloud color information. CoRR (2024)
Ryosuke Watanabe, Keisuke Nonaka, Eduardo Pavez, Tatsuya Kobayashi, Antonio Ortega
Full-reference Point Cloud Quality Assessment Using Spectral Graph Wavelets. CoRR (2024)
Ryosuke Watanabe, Shashank N. Sridhara, Haoran Hong, Eduardo Pavez, Keisuke Nonaka, Tatsuya Kobayashi, Antonio Ortega
Full reference point cloud quality assessment using support vector regression. CoRR (2024)
Ryosuke Watanabe, Keisuke Nonaka, Eduardo Pavez, Tatsuya Kobayashi, Antonio Ortega
Fast Graph-Based Denoising For Point Cloud Color Information. ICASSP (2024)
Ao Luo, Linxin Song, Keisuke Nonaka, Kyohei Unno, Heming Sun, Masayuki Goto, Jiro Katto
SCP: Spherical-Coordinate-Based Learned Point Cloud Compression. AAAI (2024)
Ao Luo, Linxin Song, Keisuke Nonaka, Kyohei Unno, Heming Sun, Masayuki Goto, Jiro Katto
SCP: Spherical-Coordinate-based Learned Point Cloud Compression. CoRR (2023)
Ryosuke Watanabe, Keisuke Nonaka, Eduardo Pavez, Tatsuya Kobayashi, Antonio Ortega
Graph-Based Point Cloud Color Denoising with 3-Dimensional Patch-Based Similarity. ICASSP (2023)
Ryota Koiso, Tatsuya Kobayashi, Keisuke Nonaka, Kyoji Matsushima
High-quality Color-animated CGH Using a Motor-driven Photomask. SIGGRAPH Asia Technical Communications (2023)
Ryosuke Watanabe, Keisuke Nonaka, Eduardo Pavez, Tatsuya Kobayashi, Antonio Ortega
Graph Wavelet-Based Point Cloud Geometric Denoising with Surface-Consistent Non-Negative Kernel Regression. ICASSP (2023)
Kohei Matsuzaki, Keisuke Nonaka
Point Cloud Sampling Preserving Local Geometry for Surface Reconstruction. BMVC (2023)
Ryota Koiso, Keisuke Nonaka, Tatsuya Kobayashi, Kyoji Matsushima
Color Animated Full-parallax High-definition Computer-generated Hologram. SIGGRAPH Asia Posters (2022)
Haoran Hong, Eduardo Pavez, Antonio Ortega, Ryosuke Watanabe, Keisuke Nonaka
Motion estimation and filtered prediction for dynamic point cloud attribute compression. CoRR (2022)
Ryosuke Watanabe, Keisuke Nonaka, Haruhisa Kato, Eduardo Pavez, Tatsuya Kobayashi, Antonio Ortega
Point Cloud Denoising Using Normal Vector-Based Graph Wavelet Shrinkage. ICASSP (2022)
Ryota Koiso, Ryosuke Watanabe, Keisuke Nonaka, Tatsuya Kobayashi
Memory Reduction Of Cgh Calculation Based On Integrating Point Light Sources. ICIP (2022)
Shashank N. Sridhara, Eduardo Pavez, Antonio Ortega, Ryosuke Watanabe, Keisuke Nonaka
Point Cloud Attribute Compression Via Chroma Subsampling. ICASSP (2022)
Haoran Hong, Eduardo Pavez, Antonio Ortega, Ryosuke Watanabe, Keisuke Nonaka
Fractional Motion Estimation for Point Cloud Compression. CoRR (2022)
Keisuke Nonaka, Ryosuke Watanabe, Haruhisa Kato, Tatsuya Kobayashi, Eduardo Pavez, Antonio Ortega
Graph-Based Point Cloud Denoising Using Shape-Aware Consistency For Free-Viewpoint Video. ICASSP (2022)
Haoran Hong, Eduardo Pavez, Antonio Ortega, Ryosuke Watanabe, Keisuke Nonaka
Motion Estimation And Filtered Prediction For Dynamic Point Cloud Attribute Compression. PCS (2022)
Haoran Hong, Eduardo Pavez, Antonio Ortega, Ryosuke Watanabe, Keisuke Nonaka
Fractional Motion Estimation for Point Cloud Compression. DCC (2022)
Bo Yang, Jianming Wu, Zhiguang Zhou, Megumi Komiya, Koki Kishimoto, Jianfeng Xu, Keisuke Nonaka, Toshiharu Horiuchi, Satoshi Komorita, Gen Hattori, Sei Naito, Yasuhiro Takishima
Facial Action Unit-based Deep Learning Framework for Spotting Macro- and Micro-expressions in Long Video Sequences. ACM Multimedia (2021)
Keisuke Nonaka, Sarath Shekkizhar, Antonio Ortega
Graph-based Deep Learning Analysis and Instance Selection. MMSP (2020)
Jun Chen, Ryosuke Watanabe, Keisuke Nonaka, Tomoaki Konno, Hiroshi Sankoh, Sei Naito
A Robust Billboard-based Free-viewpoint Video Synthesizing Algorithm for Sports Scenes. CoRR (2019)
Jun Chen, Ryosuke Watanabe, Keisuke Nonaka, Tomoaki Konno, Hiroshi Sankoh, Sei Naito
A Fast Free-viewpoint Video Synthesis Algorithm for Sports Scenes. CoRR (2019)
Jun Chen, Ryosuke Watanabe, Keisuke Nonaka, Tomoaki Konno, Hiroshi Sankoh, Sei Naito
Fast Free-viewpoint Video Synthesis Algorithm for Sports Scenes. IROS (2019)
Houari Sabirin, Qiang Yao, Keisuke Nonaka, Hiroshi Sankoh, Sei Naito
Toward Real-Time Delivery of Immersive Sports Content. IEEE Multim. 25 (2) (2018)
Keisuke Nonaka, Houari Sabirin, Jun Chen, Hiroshi Sankoh, Sei Naito
Optimal Billboard Deformation via 3D Voxel for Free-Viewpoint System. IEICE Trans. Inf. Syst. (9) (2018)
Hiroshi Sankoh, Sei Naito, Keisuke Nonaka, Houari Sabirin, Jun Chen
Robust Billboard-based, Free-viewpoint Video Synthesis Algorithm to Overcome Occlusions under Challenging Outdoor Sport Scenes. ACM Multimedia (2018)
Keisuke Nonaka, Ryosuke Watanabe, Jun Chen, Houari Sabirin, Sei Naito
Fast Plane-Based Free-viewpoint Synthesis for Real-time Live Streaming. VCIP (2018)
Jun Chen, Keisuke Nonaka, Hiroshi Sankoh, Ryosuke Watanabe, Houari Sabirin, Sei Naito
Efficient Parallel Connected Component Labeling With a Coarse-to-Fine Strategy. IEEE Access 6 (2018)
Keisuke Nonaka, Qiang Yao, Houari Sabirin, Jun Chen, Hiroshi Sankoh, Sei Naito
Billboard deformation via 3D voxel by using optimization for free-viewpoint system. EUSIPCO (2017)
Jun Chen, Qiang Yao, Houari Sabirin, Keisuke Nonaka, Hiroshi Sankoh, Sei Naito
An Optimized Union-Find Algorithm for Connected Components Labeling Using GPUs. CoRR (2017)
Qiang Yao, Akira Kubota, Kaoru Kawakita, Keisuke Nonaka, Hiroshi Sankoh, Sei Naito
Fast camera self-calibration for synthesizing Free Viewpoint soccer Video. ICASSP (2017)
Jun Chen, Keisuke Nonaka, Ryosuke Watanabe, Hiroshi Sankoh, Houari Sabirin, Sei Naito
Efficient Parallel Connected Components Labeling with a Coarse-to-fine Strategy. CoRR (2017)
Qiang Yao, Hiroshi Sankoh, Keisuke Nonaka, Sei Naito
Automatic camera self-calibration for immersive navigation of free viewpoint sports video. MMSP (2016)
Qiang Yao, Keisuke Nonaka, Hiroshi Sankoh, Sei Naito
Robust moving camera calibration for synthesizing free viewpoint soccer video. ICIP (2016)
Keisuke Nonaka, Takamichi Miyata, Yoshinori Hatori
Generalized image retargeting via convex optimization. ICIP (2013)