Lotfi El Hafi

According to our database, Lotfi El Hafi authored at least 30 papers between 2015 and 2024.

Collaborative distances:

• Dijkstra number of five.
• Erdős number of four.

2024

Hippocampal formation-inspired global self-localization: quick recovery from the kidnapped robot problem from an egocentric perspective.

Takeshi Nakashima, Shunsuke Otake, Akira Taniguchi, Katsuyoshi Maeyama, Lotfi El Hafi, Tadahiro Taniguchi, Hiroshi Yamakawa

Frontiers Comput. Neurosci., 2024

Object Instance Retrieval in Assistive Robotics: Leveraging Fine-Tuned SimSiam with Multi-View Images Based on 3D Semantic Map.

Taichi Sakaguchi, Akira Taniguchi, Yoshinobu Hagiwara, Lotfi El Hafi, Shoichi Hasegawa, Tadahiro Taniguchi

CoRR, 2024

Real-world Instance-specific Image Goal Navigation for Service Robots: Bridging the Domain Gap with Contrastive Learning.

Taichi Sakaguchi, Akira Taniguchi, Yoshinobu Hagiwara, Lotfi El Hafi, Shoichi Hasegawa, Tadahiro Taniguchi

CoRR, 2024

Visual-Language Decision System Through Integration of Foundation Models for Service Robot Navigation.

Peiyuan Zhu, Lotfi El Hafi, Tadahiro Taniguchi

Proceedings of the IEEE/SICE International Symposium on System Integration, 2024

Mixed Reality-Based 6D-Pose Annotation System for Robot Manipulation in Retail Environments.

Carl Tornberg, Lotfi El Hafi, Pedro Miguel Uriguen Eljuri, Masaki Yamamoto, Gustavo Alfonso Garcia Ricardez, Jorge Solis, Tadahiro Taniguchi

Proceedings of the IEEE/SICE International Symposium on System Integration, 2024

Interactive Learning System for 3D Semantic Segmentation with Autonomous Mobile Robots.

Akinori Kanechika, Lotfi El Hafi, Akira Taniguchi, Yoshinobu Hagiwara, Tadahiro Taniguchi

Proceedings of the IEEE/SICE International Symposium on System Integration, 2024

2023

Active exploration based on information gain by particle filter for efficient spatial concept formation.

Akira Taniguchi, Yoshiki Tabuchi, Tomochika Ishikawa, Lotfi El Hafi, Yoshinobu Hagiwara, Tadahiro Taniguchi

Adv. Robotics, July, 2023

Inferring Place-Object Relationships by Integrating Probabilistic Logic and Multimodal Spatial Concepts.

Shoichi Hasegawa, Akira Taniguchi, Yoshinobu Hagiwara, Lotfi El Hafi, Tadahiro Taniguchi

Proceedings of the IEEE/SICE International Symposium on System Integration, 2023

Serket-SDE: A Containerized Software Development Environment for the Symbol Emergence in Robotics Toolkit.

Lotfi El Hafi, Youwei Zheng, Hiroshi Shirouzu, Tomoaki Nakamura, Tadahiro Taniguchi

Proceedings of the IEEE/SICE International Symposium on System Integration, 2023

Toward resilient manipulation of food products: Analysis of 6D-pose estimation at the Future Convenience Store Challenge 2022.

Gustavo Alfonso Garcia Ricardez, Tatsuhiro Wakayama, Shohei Ikemura, Eri Fujiura, Pedro Miguel Uriguen Eljuri, Hiroki Ikeuchi, Masaki Yamamoto, Lotfi El Hafi, Tadahiro Taniguchi

Proceedings of the 19th IEEE International Conference on Automation Science and Engineering, 2023

2022

Versatile cleaning service robot based on a mobile manipulator with tool switching for liquids and garbage removal in restrooms.

Tatsuhiro Wakayama, Eri Fujiura, Mari Yamaguchi, Naoki Yoshida, Tomoaki Inoue, Hiroki Ikeuchi, Masaki Yamamoto, Lotfi El Hafi, Gustavo Alfonso Garcia Ricardez, Jun Takamatsu, Tadahiro Taniguchi, Tsukasa Ogasawara

Adv. Robotics, 2022

Autonomous service robot for human-aware restock, straightening and disposal tasks in retail automation.

Gustavo Alfonso Garcia Ricardez, Pedro Miguel Uriguen Eljuri, Yuta Kamemura, Shiori Yokota, Noriyuki Kugou, Yoshitatsu Asama, Ziyu Wang, Hikaru Kumamoto, Kotaro Yoshimoto, Wai Y. Chan, Tomoki Nagatani, Pattaraporn Tulathum, Bunyapon Usawalertkamol, Lotfi El Hafi, Hiroki Ikeuchi, Masaki Yamamoto, Jun Takamatsu, Tadahiro Taniguchi, Tsukasa Ogasawara

Adv. Robotics, 2022

Map completion from partial observation using the global structure of multiple environmental maps.

Yuki Katsumata, Akinori Kanechika, Akira Taniguchi, Lotfi El Hafi, Yoshinobu Hagiwara, Tadahiro Taniguchi

Adv. Robotics, 2022

Software development environment for collaborative research workflow in robotic system integration.

Lotfi El Hafi, Gustavo Alfonso Garcia Ricardez, Felix von Drigalski, Yuki Inoue, Masaki Yamamoto, Takashi Yamamoto

Adv. Robotics, 2022

Optical laser microphone for human-robot interaction: speech recognition in extremely noisy service environments.

Takahiro Fukumori, Chengkai Cai, Yutao Zhang, Lotfi El Hafi, Yoshinobu Hagiwara, Takanobu Nishiura, Tadahiro Taniguchi

Adv. Robotics, 2022

Extending HoloGAN by Embedding Image Content into Latent Vectors for Novel View Synthesis.

Jing Wang, Lotfi El Hafi, Akira Taniguchi, Yoshinobu Hagiwara, Tadahiro Taniguchi

Proceedings of the IEEE/SICE International Symposium on System Integration, 2022

6D-Pose Estimation for Manipulation in Retail Robotics using the Inference-embedded OAK-D Camera.

Tatsuhiro Wakayama, Gustavo Alfonso Garcia Ricardez, Lotfi El Hafi, Jun Takamatsu

Proceedings of the IEEE/SICE International Symposium on System Integration, 2022

Human Action Categorization System using Body Pose Estimation for Multimodal Observations from Single Camera.

Aditya Singh Rathore, Lotfi El Hafi, Gustavo Alfonso Garcia Ricardez, Tadahiro Taniguchi

Proceedings of the IEEE/SICE International Symposium on System Integration, 2022

Neural Network-based Motion Feasibility Checker to Validate Instructions in Rearrangement Tasks before Execution by Robots.

Pedro Miguel Uriguen Eljuri, Lotfi El Hafi, Gustavo Alfonso Garcia Ricardez, Akira Taniguchi, Tadahiro Taniguchi

Proceedings of the IEEE/SICE International Symposium on System Integration, 2022

Multimodal Object Categorization with Reduced User Load through Human-Robot Interaction in Mixed Reality.

Hitoshi Nakamura, Lotfi El Hafi, Akira Taniguchi, Yoshinobu Hagiwara, Tadahiro Taniguchi

Proceedings of the IEEE/RSJ International Conference on Intelligent Robots and Systems, 2022

2021

Autonomous planning based on spatial concepts to tidy up home environments with service robots.

Akira Taniguchi, Shota Isobe, Lotfi El Hafi, Yoshinobu Hagiwara, Tadahiro Taniguchi

Adv. Robotics, 2021

Semiotically adaptive cognition: toward the realization of remotely-operated service robots for the new normal symbiotic society.

Tadahiro Taniguchi, Lotfi El Hafi, Yoshinobu Hagiwara, Akira Taniguchi, Nobutaka Shimada, Takanobu Nishiura

Adv. Robotics, 2021

Bidirectional Generation of Object Images and Positions using Deep Generative Models for Service Robotics Applications.

Kaede Hayashi, Wenru Zheng, Lotfi El Hafi, Yoshinobu Hagiwara, Tadahiro Taniguchi

Proceedings of the IEEE/SICE International Symposium on System Integration, 2021

Teaching System for Multimodal Object Categorization by Human-Robot Interaction in Mixed Reality.

Lotfi El Hafi, Hitoshi Nakamura, Akira Taniguchi, Yoshinobu Hagiwara, Tadahiro Taniguchi

Proceedings of the IEEE/SICE International Symposium on System Integration, 2021

2020

Restock and straightening system for retail automation using compliant and mobile manipulation.

Gustavo Alfonso Garcia Ricardez, Seigo Okada, Nishanth Koganti, Akiya Yasuda, Pedro Miguell Uriguen Eljuri, Tetsuya Sano, Pin-Chu Yang, Lotfi El Hafi, Masaki Yamamoto, Jun Takamatsu, Tsukasa Ogasawara

Adv. Robotics, 2020

Adaptive motion generation using imitation learning and highly compliant end effector for autonomous cleaning.

Gustavo Alfonso Garcia Ricardez, Nishanth Koganti, Pin-Chu Yang, Seigo Okada, Pedro Miguel Uriguen Eljuri, Akiya Yasuda, Lotfi El Hafi, Masaki Yamamoto, Jun Takamatsu, Tsukasa Ogasawara

Adv. Robotics, 2020

System for augmented human-robot interaction through mixed reality and robot training by non-experts in customer service environments.

Lotfi El Hafi, Shota Isobe, Yoshiki Tabuchi, Yuki Katsumata, Hitoshi Nakamura, Takaaki Fukui, Tadashi Matsuo, Gustavo Alfonso Garcia Ricardez, Masaki Yamamoto, Akira Taniguchi, Yoshinobu Hagiwara, Tadahiro Taniguchi

Adv. Robotics, 2020

SpCoMapGAN: Spatial Concept Formation-based Semantic Mapping with Generative Adversarial Networks.

Yuki Katsumata, Akira Taniguchi, Lotfi El Hafi, Yoshinobu Hagiwara, Tadahiro Taniguchi

Proceedings of the IEEE/RSJ International Conference on Intelligent Robots and Systems, 2020

2017

Gaze Tracking and Object Recognition from Eye Images.

Lotfi El Hafi, Ming Ding, Jun Takamatsu, Tsukasa Ogasawara

Proceedings of the First IEEE International Conference on Robotic Computing, 2017

2015

Model-based approach for gaze estimation from corneal imaging using a single camera.

Lotfi El Hafi, Kentaro Takemura, Jun Takamatsu, Tsukasa Ogasawara

Proceedings of the 2015 IEEE/SICE International Symposium on System Integration, 2015