Katsuya Hotta

21 papers Journal 14Unranked 7
YearRankTypeTitle / Venue / Authors
2026 J jnl
Consensus-aware sparse subspace clustering via coreset selection.
Pattern Recognit.
Katsuya Hotta, Chunzhi Gu, Chao Zhang
2026 J jnl
DMP-3DAD: Cross-Category 3D Anomaly Detection via Realistic Depth Map Projection with Few Normal Samples.
CoRR
Zi Wang, Katsuya Hotta, Koichiro Kamide, James Zou, Jianjian Qin, Chao Zhang, Jun Yu
2025 J jnl
3D Human-Human Interaction Anomaly Detection.
CoRR
Shun Maeda, Chunzhi Gu, Koichiro Kamide, Katsuya Hotta, Shangce Gao, Chao Zhang
2025 J jnl
3DKeyAD: High-Resolution 3D Point Cloud Anomaly Detection via Keypoint-Guided Point Clustering.
CoRR
Zi Wang, Katsuya Hotta, Koichiro Kamide, Yawen Zou, Chao Zhang, Jun Yu
2025 J jnl
Diverse Code Query Learning for Speech-Driven Facial Animation.
IEEE Trans. Vis. Comput. Graph.
Chunzhi Gu, Shigeru Kuriyama, Katsuya Hotta
2025 J jnl
Learning to Discriminate While Contrasting: Combating False Negative Pairs With Coupled Contrastive Learning for Incomplete Multi-View Clustering.
IEEE Trans. Knowl. Data Eng.
Yu Ding, Katsuya Hotta, Chunzhi Gu, Ao Li, Jun Yu, Chao Zhang
2025 J jnl
Subspace-Guided Feature Reconstruction for Unsupervised Anomaly Localization.
IET Image Process.
Katsuya Hotta, Chao Zhang, Yoshihiro Hagihara, Takuya Akashi
2024 — conf
Balancing Feature Imitation and Knowledge Consistency for Improving Anomaly Detection.
GCCE
Zi Wang, Katsuya Hotta, Kohei Nakazawa, Chao Zhang, Jun Yu
2024 — conf
Controllable Color Attribute Manipulation for Example-based Color Transfer.
GCCE
Chunzhi Gu, Katsuya Hotta
2024 J jnl
Diverse Code Query Learning for Speech-Driven Facial Animation.
CoRR
Chunzhi Gu, Shigeru Kuriyama, Katsuya Hotta
2024 — conf
Food Bolus Segmentation in Ultrasound Imaging for Dysphagia Rehabilitation.
GCCE
Qibo Gao, Katsuya Hotta, Tomoya Izumo, Makoto Sasaki, Yoshitaka Endo, Yoshihiro Hagihara
2023 — conf
Augment with Teacher and Distill with Student: A Two-Stage Teacher-Student Network Training Scheme for 3D Human Segmentation.
ICCPR
Chao Zhang, Katsuya Hotta, Takuma Ueshima, Jun Yu, Chunzhi Gu
2023 J jnl
PMSSC: Parallelizable multi-subset based self-expressive model for subspace clustering.
Comput. Vis. Media
Katsuya Hotta, Takuya Akashi, Shogo Tokai, Chao Zhang
2023 J jnl
Subspace-Aware Feature Reconstruction for Unsupervised Anomaly Localization.
CoRR
Katsuya Hotta, Chao Zhang, Yoshihiro Hagihara, Takuya Akashi
2022 J jnl
Component-based nearest neighbour subspace clustering.
IET Image Process.
Katsuya Hotta, Haoran Xie, Chao Zhang
2022 — conf
Learning Self-Expressive Representations via Nearest Subspace Model for Motion Segmentation.
GCCE
Ryusuke Takada, Katsuya Hotta, Chao Zhang
2022 — conf
Student-Teacher Anomaly Detection Considering Knowledge Consistency between Layer Groups.
GCCE
Kohei Nakazawa, Katsuya Hotta, Jun Yu, Chao Zhang
2021 J jnl
PMSSC: Parallelizable Multi-Subset based Self-Expressive Model for Subspace Clustering.
CoRR
Katsuya Hotta, Takuya Akashi, Shogo Tokai, Chao Zhang
2020 J jnl
G2MF-WA: Geometric Multi-Model Fitting with Weakly Annotated Data.
CoRR
Chao Zhang, Xuequan Lu, Katsuya Hotta, Xi Yang
2020 J jnl
G2MF-WA: Geometric multi-model fitting with weakly annotated data.
Comput. Vis. Media
Chao Zhang, Xuequan Lu, Katsuya Hotta, Xi Yang
2020 — conf
Subspace-Dependent Adjacency Matrix Design via Discrete-Continuous optimization.
GCCE
Katsuya Hotta, Shenglin Mu, Yan Zhao, Chao Zhang