- Advanced Vision and Imaging
- Computer Graphics and Visualization Techniques
- Robotics and Sensor-Based Localization
- 3D Shape Modeling and Analysis
- Gaze Tracking and Assistive Technology
- Video Surveillance and Tracking Methods
- Optical measurement and interference techniques
- Advanced Image and Video Retrieval Techniques
- Human Pose and Action Recognition
- Image Processing Techniques and Applications
- Smart Grid Energy Management
- Visual Attention and Saliency Detection
- Human Motion and Animation
- Video Analysis and Summarization
- Face recognition and analysis
- Image Retrieval and Classification Techniques
- Neural Networks and Applications
- Hand Gesture Recognition Systems
- Advancements in Battery Materials
- Image and Object Detection Techniques
- AI-based Problem Solving and Planning
- Advanced Image Processing Techniques
- Advanced Battery Materials and Technologies
- Speech and dialogue systems
- Face and Expression Recognition
Kyoto University
2009-2018
Kyoto College of Graduate Studies for Informatics
2003-2016
National Institute of Information and Communications Technology
2008
Okayama University
1990-2003
IEEE Computer Society
1993-1995
Tohoku University
1987-1995
Institute of Electronics, Information and Communication Engineers
1995
Japan Society
1995
Information Processing Society of Japan
1995
University of Maryland, College Park
1984-1986
Higher reversible capacity of 333 mA h g<sup>−1</sup> in Na cell is demonstrated for hard carbon derived from HCl-treated argan.
Three-dimensional (3-D) video is a real 3-D movie recording the object's full shape, motion, and precise surface texture. This paper first proposes parallel pipeline processing method for reconstructing dynamic object shape from multiview images, by which temporal series of voxel representations behavior can be obtained in time. To realize real-time processing, we introduce plane-based volume intersection algorithm: represent an observable space group plane slices, then back-project observed...
This paper discusses roles of artificial intelligence in the automatic interpretation remotely sensed imagery. We first discuss several image understanding systems for analyzing complex aerial photographs. The discussion is mainly concerned with knowledge representation and control structure systems: a blackboard model integrating diverse object detection modules, symbolic three-dimensional recognition, integration bottom-up top-down analyses. Then, expert processing introduced that which...
Styrene–butadiene rubber (SBR) latex with carboxymethyl cellulose (CMC) is applied as a water-dispersible binder for LiCoO2 particles, and electrochemical behavior on high-voltage exposure in non-aqueous Li cells compared that of conventional PVdF binder. electrode SBR/CMC (LiCoO2 : AB SBR CMC = 80 10 0.5 1.5 weight ratio) delivers approximately 180 mAh g−1 initial discharge capacity high cutoff voltage 4.5 V. Moreover, excellent retention, without increase the polarization, achieved even V...
The introduction of uncontrollable renewable energy is having a positive impact on our health, the climate, and economy, but it also pushing limits power system. main reason for this that, in any system, generation consumption must match each other at all times. Thus, if we want to further introduce generation, need large ability manage demand. However, control existing demand management approaches limited, most these cannot contribute reneweables, because they do not consider distributed...
Target detection and tracking is one of the most important fundamental technologies to develop real-world computer vision systems such as security traffic monitoring systems. This paper first categorizes target based on characteristics scenes, tasks, system architectures. Then we present a real-time cooperative multitarget system. The consists group active agents (AVAs), where an AVA logical model network-connected with camera. All AVAs cooperatively track their objects by dynamically...
In this paper, we first introduce the multi-focus camera, a new image sensor used for depth from defocus (DFD) range measurement. It can capture three images with different focus values simultaneously. We then propose two measurement methods using camera. The method, an augmented version of one proposed by N. Asada et al. (1998), employs noniterative optimization process to compute on edge points. second incorporates coded aperture camera; and applies model-based pattern matching estimate...
This paper presents a multiobject behaviour recognition approach based on assumption generation and verification, i.e., feasible assumptions about the present behaviors consistent with input image behavior models are dynamically generated verified by finding their supporting evidence in images. can be realized an architecture called selective attention model, which consists of state-dependent event detector sequence analyzer. The former detects variation (event) limited region (focusing...
3D video is the ultimate image medium recording dynamic visual events in real world as is. Recorded object behaviors can be observed from any viewpoint, because records object's full shape, motion, and precise surface properties (i.e. color texture). In our last paper, we presented a method of reconstructing shape multi-view images, by which temporal series voxel representations behavior obtained real-time. this following an overview real-time reconstruction method, present: 1) algorithm...
This paper presents a novel approach to achieve accurate and complete multi-view reconstruction of dynamic scenes (or 3D videos). videos consist in sequences models motion captured by surrounding set video cameras. To date are reconstructed using multiview wide baseline stereo (MVS) techniques. However it is still tedious solve correspondence problems: accuracy falls when photo-consistency weak, completeness limited self-occlusions. Most MVS techniques were indeed designed deal with static...
This paper presents a new method to increase the quality of 3D video, media developed represent objects in motion. representation is obtained from multi-view reconstruction techniques that require images recorded simultaneously by several video cameras. All cameras are calibrated and placed around dedicated studio fully surround models. The limited quantity may produce inaccurate model with low texture. To overcome this issue, first we propose super-resolution (SR) for video: SR on...
Multiple-camera systems are currently in development as a means to capture and synthesise highly realistic three-dimensional (3D) video content.Studio for 3D production of human performance reviewed from the literature practical experience gained developing prototype studios is reported across two research laboratories.System design should consider studio backdrop foreground matting, lighting ambient illumination, camera configuration scene well accurate geometric photometric calibration.A...