Katsuya Hotta (堀田 克哉)

3rd year doctor's student

Contact: k-hotta(at)u-fukui.ac.jp

Biography and Research Interests

    • Mar. 2018 : B.E. in Engineering of Information Science at University of Fukui

    • Mar. 2020 : M.E. in Engineering of Information Science at University of Fukui

    • Apr. 2020 - : Ph.D. student in Advanced Interdisciplinary Science and Technology at University of Fukui

I am currently a Ph.D. student at Reliable Pattern Analysis Lab.
My research interests lie in pattern recognition (e.g., subspace clustering), computer vision (e.g., anomaly detection), and various other aspects of machine learning.

Publications

Preprints :


Journal papers :

PMSSC: Parallelizable Multi-Subset Based Self-Expressive Model for Subspace Clustering

Katsuya Hotta, Takuya Akashi, Shogo Tokai, Chao Zhang

Computational Visual Media (CVM), 2022 (accepted)

Component-based Nearest Neighbour Subspace Clustering

Katsuya Hotta, Haoran Xie, Chao Zhang

IET Image Processing (IET-IPR), Vol. 16, No.10, pp. 2697-2708, 2022

エネルギー最小化に基づいた非局所探索による物体追跡

堀田克哉,東海彰吾,張潮

電子情報通信学会論文誌D, Vol. J104-D, No.05, pp. 508-520, 2021

G2MF-WA: Geometric Multi-Model Fitting with Weakly Annotated Data

Chao Zhang, Xuequan Lu, Katsuya Hotta, Xi Yang

Computational Visual Media (CVM), Vol. 6, pp. 135-145, 2020

International conferences :

Student-Teacher Anomaly Detection Considering Knowledge Consistency between Layer Groups

Kohei Nakazawa, Katsuya Hotta, Jun Yu, Chao Zhang

IEEE 11th Global Conference on Consumer Electronics (GCCE), 2022 (accepted)

Learning Self-Expressive Representations via Nearest Subspace Model for Motion Segmentation

Ryusuke Takada, Katsuya Hotta, Chao Zhang

IEEE 11th Global Conference on Consumer Electronics (GCCE), 2022 (accepted)

Training PointNet for human point cloud segmentation with 3D meshes

Takuma Ueshima, Katsuya Hotta, Shogo Tokai, Chao Zhang

International Conference on Quality Control by Artificial Vision (QCAV), Vol. 11794, pp. 72-77, 2021

Affine Subspace Clustering with Nearest Subspace Neighbor

Katsuya Hotta, Haoran Xie, Chao Zhang

International Workshop on Advanced Image Technology (IWAIT), pp. 267-271, 2021

Subspace-Dependent Adjacency Matrix Design via Discrete-Continuous Optimization

Katsuya Hotta, Shenglin Mu, Yan Zhao, Chao Zhang

IEEE 9th Global Conference on Consumer Electronics (GCCE), pp. 109-110, 2020

Candidate Subspace Screening for Linear Subspace Clustering with Energy Minimization

Katsuya Hotta, Haoran Xie, Chao Zhang

Irish Machine Vision and Image Processing Conference (IMVIP), pp. 125-128, 2020

Search Region Correction via Spectrum Domain for Online Visual Tracking

Katsuya Hotta, Shogo Tokai, Chao Zhang

The 6th IIAE International Conference on Intelligent Systems and Image Processing (ICISIP), pp. 256-262, 2018

Misc. (Domestic conference and Symposium):

Raspberry PiにおけるTeacher-Student Networkを用いた画像異常検知の性能調査

金子萌堀田克哉中澤航平,張潮

Vision Engineering Workshop (ViEW), 2022 (accepted)

データ拡張に基づく知識蒸留を用いた人体点群セグメンテーション

上島拓真,堀田克哉余俊,張潮

Vision Engineering Workshop (ViEW), 2022 (accepted)

A Parallel Implementation for Sparse Subspace Clustering

Katsuya Hotta, Chao Zhang

International Symposium on Intelligence Design (ISID), 2022

深層学習を用いたMagnetic Tileにおける表面異常検知

中澤航平堀田克哉,張潮

動的画像処理実利用化ワークショップ (DIA), IS3-8, pp. 293-297, 2022

局所部分空間モデルを伴う疎な部分空間クラスタリング

高田隆佑堀田克哉,張潮

動的画像処理実利用化ワークショップ (DIA), IS2-9, pp. 180-185, 2022

Subspace Clustering Considering Graph Connectivity

Katsuya Hotta, Chao Zhang

International Symposium on Intelligence Design (ISID), 2021

PointNetを用いた人体点群データのセマンティックセグメンテーション

上島拓真,堀田克哉,東海彰吾,張潮

Vision Engineering Workshop (ViEW), IS2-07, 2020

3次元点群データにおけるGraph Cutsを用いた人の骨格領域のセグメンテーションに関する研究

堀田克哉,東海彰吾,張潮

Vision Engineering Workshop (ViEW), OS2-H2 (IS1-B11), 2019

出芽酵母細胞における細胞周期進行に基づいた分裂検出および追跡

堀田克哉,沖昌也,荻野裕平,張潮

第6回北陸エピジェネティクス研究会, セッション3-1, 2019

蛍光画像を用いた出芽細胞における検出および追跡に関する検討

堀田克哉,沖昌也,荻野裕平,張潮

Vision Engineering Workshop (ViEW), IS2-A3, 2018

オンライン視覚追跡における周波数領域による画像ブラー解析を用いた探索領域補正に関する研究

堀田克哉,東海彰吾,張潮

Vision Engineering Workshop (ViEW), IS1-C6, 2017

Awards

Candidate Subspace Screening for Linear Subspace Clustering with Energy Minimization

Katsuya Hotta, Haoran Xie, Chao Zhang

Irish Machine Vision and Image Processing Conference (IMVIP), 2020 (Best short paper award)

Search Region Correction via Spectrum Domain for Online Visual Tracking

Katsuya Hotta, Shogo Tokai, Chao Zhang

The 6th IIAE International Conference on Intelligent Systems and Image Processing (ICISIP), 2018 (Best student paper award)