Search Results - "Itaru Kitahara"

Vehicle Localization in a Completed City-Scale 3D Scene Using Aerial Images and an On-Board Stereo Camera by Zhang, Haihan, Xie, Chun, Toriya, Hisatoshi, Shishido, Hidehiko, Kitahara, Itaru

“…Simultaneous Localization and Mapping (SLAM) forms the foundation of vehicle localization in autonomous driving. Utilizing high-precision 3D scene maps as…”
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Read-the-game: System for skill-based visual exploratory activity assessment with a full body virtual reality soccer simulation by Rojas Ferrer, César Daniel, Shishido, Hidehiko, Kitahara, Itaru, Kameda, Yoshinari

“…We present a novel virtual reality (VR) system to measure soccer players' read-the-game ability. Read-the-game is a term that encompasses a conglomerate of…”
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A 3D Estimation Method Using an Omnidirectional Camera and a Spherical Mirror by Hiruta, Yuya, Xie, Chun, Shishido, Hidehiko, Kitahara, Itaru

“…As the demand for 3D information continues to grow in various fields, technologies are rapidly being used to acquire such information. Laser-based estimation…”
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Spatio-temporal aggregation of skeletal motion features for human motion prediction by Ueda, Itsuki, Shishido, Hidehiko, Kitahara, Itaru

“…This study proposes a human body motion prediction model that can adapt to the disorders in various human motion patterns and represent the kinematic…”
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Method to Generate Building Damage Maps by Combining Aerial Image Processing and Crowdsourcing by Shishido, Hidehiko, Kobayashi, Koyo, Kameda, Yoshinari, Kitahara, Itaru

“…Building damage maps that show the damage status of buildings are an essential information source for various disaster countermeasures, such as evacuation,…”
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3D Reconstruction of Wrist Bones from C-Arm Fluoroscopy Using Planar Markers by Shrestha, Pragyan, Xie, Chun, Shishido, Hidehiko, Yoshii, Yuichi, Kitahara, Itaru

“…In orthopedic surgeries, such as osteotomy and osteosynthesis, an intraoperative 3D reconstruction of the bone would enable surgeons to quickly assess the…”
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Tourist Participation in the Preservation of World Heritage – A Study at Bayon Temple in Cambodia by Kimura, Fumiya, Ito, Yutaka, Matsui, Toshiya, Shishido, Hidehiko, Kitahara, Itaru, Kawamura, Youhei, Morishima, Atsuyuki

“…•World Heritage Sites face problems such as an increase in maintenance cost, difficulty to check protection conditions, and destruction.•This paper proposes a…”
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Free-Viewpoint Video in Open Surgery: Development of Surgical Arena 360 by Kitaguchi, Daichi, Kumano, Koichiro, Takatsuki, Ryotaro, Xie, Chun, Hashimoto, Shinji, Akashi, Yoshimasa, Kitahara, Itaru, Oda, Tatsuya

“…We aimed to apply the free-viewpoint video technology developed and introduced mainly for sports spectators to an open surgical video recording system…”
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Deep Learning-Based Estimation of Muckpile Fragmentation Using Simulated 3D Point Cloud Data by Ikeda, Hajime, Sato, Taiga, Yoshino, Kohei, Toriya, Hisatoshi, Jang, Hyongdoo, Adachi, Tsuyoshi, Kitahara, Itaru, Kawamura, Youhei

“…This research introduces an innovative technique for estimating the particle size distribution of muckpiles, a determinant significantly affecting the…”
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An Experimental Study of a 3D Bone Position Estimation System Based on Fluoroscopic Images by Yoshii, Yuichi, Iwahashi, Yuta, Sashida, Satoshi, Shrestha, Pragyan, Shishido, Hidehiko, Kitahara, Itaru, Ishii, Tomoo

“…To compare a 3D preoperative planning image and fluoroscopic image, a 3D bone position estimation system that displays 3D images in response to changes in the…”
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Comparison of 3D Bone Position Estimation Using QR Code and Metal Bead Markers by Ikumi, Akira, Yoshii, Yuichi, Iwahashi, Yuta, Sashida, Satoshi, Shrestha, Pragyan, Xie, Chun, Kitahara, Itaru, Ishii, Tomoo

“…To improve the accuracy of a 3D bone position estimation system that displays 3D images in response to changes in the position of fluoroscopic images, modified…”
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Use of a DNN-Based Image Translator with Edge Enhancement Technique to Estimate Correspondence between SAR and Optical Images by Toriya, Hisatoshi, Dewan, Ashraf, Ikeda, Hajime, Owada, Narihiro, Saadat, Mahdi, Inagaki, Fumiaki, Kawamura, Youhei, Kitahara, Itaru

“…In this paper, the local correspondence between synthetic aperture radar (SAR) images and optical images is proposed using an image feature-based…”
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Model Scaling in Smartphone GNSS-Aided Photogrammetry for Fragmentation Size Distribution Estimation by Zedrick Paul L. Tungol, Hisatoshi Toriya, Narihiro Owada, Itaru Kitahara, Fumiaki Inagaki, Mahdi Saadat, Hyong Doo Jang, Youhei Kawamura

“…Fragmentation size distribution estimation is a critical process in mining operations that employ blasting. In this study, we aim to create a low-cost,…”
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Fragmentation Size Distribution Measurement by GNSS-Aided Photogrammetry at Real Mine Site by Toriya, Hisatoshi, Tungol, Zedrick Paul L., Ikeda, Hajime, Owada, Narihiro, Jang, Hyong Doo, Adachi, Tsuyoshi, Kitahara, Itaru, Kawamura, Youhei

“…In mining operations that employ explosives and mineral processing, one of the important factors for efficient and low-cost operation is the fragmentation size…”
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Mutual superimposing of SAR and ground-level shooting images mediated by intermediate multi-altitude images by Toriya, Hisatoshi, Owada, Narihiro, Saadat, Mahdi, Inagaki, Fumiaki, Dewan, Ashraf, Kawamura, Youhei, Kitahara, Itaru

“…When satellite-based SAR (Synthetic Aperture Radar) images and images acquired from the ground are registered, they offer a wealth of information such as…”
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Using GIS to develop a mobile communications network for disaster-damaged areas by Kawamura, Youhei, Dewan, Ashraf M., Veenendaal, Bert, Hayashi, Masahiro, Shibuya, Takeshi, Kitahara, Itaru, Nobuhara, Hajime, Ishii, Kento

“…Communications network damage resulting from a large disaster causes difficulties in the ability to rapidly understand the current situation and thus make…”
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A Multimedia Data Visualization Based on Ad Hoc Communication Networks and Its Application to Disaster Management by Kawamura, Youhei, Wagner, Markus, Jang, Hyongdoo, Nobuhara, Hajime, Shibuya, Takeshi, Kitahara, Itaru, Dewan, Ashraf M, Veenendaal, Bert

“…After massive earthquakes and other large-scale disasters, existing communication infrastructure may become unavailable and, therefore, it can be quite…”
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Analysis of Radio Wave Propagation in an Urban Environment and its Application to Initial Disaster Response Support by Kawamura, Youhei, Jang, Hyongdoo, Wagner, Markus, Nobuhara, Hajime, Dewan, Ashraf M., Veenendaal, Bert, Kitahara, Itaru

“…When disasters strike, it is important to quickly collect and analyze disaster-related information immediately after the event. We have suggested ZigBee and…”
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Robust trajectory estimation of soccer players by using two cameras by Kasuya, N., Kitahara, I., Kameda, Y., Ohta, Y.

“…This paper proposes a method to estimate the trajectories of soccer players by using two cameras set in a large-scale outdoor space such as a soccer stadium,…”
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A Projector Calibration Method Using a Mobile Camera for Projection Mapping System by Xie, Chun, Shishido, Hidehiko, Kameda, Yoshinari, Kitahara, Itaru

“…Projector-camera systems are commonly used for projector calibration. Conventional methods usually use stationary cameras and temporal coded structured light…”
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