14 citations · 24 across the 8 of their papers we have counts for
8 papers
Reflex-Based Open-Vocabulary Navigation without Prior Knowledge Using Omnidirectional Camera and Multiple Vision-Language Models
Kento Kawaharazuka, Yoshiki Obinata, Naoaki Kanazawa +3
Various robot navigation methods have been developed, but they are mainly based on Simultaneous Localization and Mapping (SLAM), reinforcement learning, etc., which require prior m…
Continuous Object State Recognition for Cooking Robots Using Pre-Trained Vision-Language Models and Black-box Optimization
Kento Kawaharazuka, Naoaki Kanazawa, Yoshiki Obinata +2
The state recognition of the environment and objects by robots is generally based on the judgement of the current state as a classification problem. On the other hand, state change…
Binary State Recognition by Robots using Visual Question Answering of Pre-Trained Vision-Language Model
Kento Kawaharazuka, Yoshiki Obinata, Naoaki Kanazawa +2
Recognition of the current state is indispensable for the operation of a robot. There are various states to be recognized, such as whether an elevator door is open or closed, wheth…
Semantic Scene Difference Detection in Daily Life Patroling by Mobile Robots using Pre-Trained Large-Scale Vision-Language Model
Yoshiki Obinata, Kento Kawaharazuka, Naoaki Kanazawa +7
It is important for daily life support robots to detect changes in their environment and perform tasks. In the field of anomaly detection in computer vision, probabilistic and deep…
Recognition of Heat-Induced Food State Changes by Time-Series Use of Vision-Language Model for Cooking Robot
Naoaki Kanazawa, Kento Kawaharazuka, Yoshiki Obinata +2
Cooking tasks are characterized by large changes in the state of the food, which is one of the major challenges in robot execution of cooking tasks. In particular, cooking using a…
A method for Selecting Scenes and Emotion-based Descriptions for a Robot's Diary
Aiko Ichikura, Kento Kawaharazuka, Yoshiki Obinata +2
In this study, we examined scene selection methods and emotion-based descriptions for a robot's daily diary. We proposed a scene selection method and an emotion description method…