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Dive into the research topics where Masahiro Sanjo is active.

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Featured researches published by Masahiro Sanjo.


international conference on computer graphics and interactive techniques | 2012

Video retrieval based on user-specified deformation

Yuta Kawate; Makoto Okabe; Rikio Onai; Hiromi Hirano; Masahiro Sanjo

Lets assume that we are now watching the scene of Fig. 1-a, where a red racing car is running from left to right. At the same time, we feel like watching another scene like Fig. 1-b, where a similar car is running toward us. To find such a desired scene, we usually push the forward and rewind buttons or move the play bar. If we cannot find the scene in the currently watching video, we have to go to a video sharing service like YouTube to further search for it. However, these are tedious tasks. Goldman et al. propose a method to navigate a single video [2008], but we want to find a scene not only in a single video but also a different video from the currently watching one.


Archive | 2012

Moving-image processing device, moving-image processing method, and information recording medium

Rikio Onai; Makoto Okabe; Tatsuya Kurihara; Masahiro Sanjo; Hiromi Hirano


Archive | 2012

Search device, search method, search program, and computer-readable memory medium for recording search program

Kazufumi Watanabe; Makoto Okabe; Rikio Onai; Masahiro Sanjo; Hiromi Hirano


Archive | 2014

Foreground area extracting program, foreground area extracting apparatus and foreground area extracting method

Rikio Onai; Takahiro Hayashi; Tatsuya Kiyono; Masaya Mori; Masahiro Sanjo


Archive | 2007

Image processing apparatus, image processing method, image processing program and recording medium

Rikio Onai; Tomohiro Sato; Masaya Mori; Masahiro Sanjo


Archive | 2012

Video search device, video search method, recording medium, and program

Hiromi Hirano; Masahiro Sanjo; Yuta Kawate; Makoto Okabe; Rikio Onai


Archive | 2012

Dispositif de recherche, procédé de recherche, programme de recherche et support de mémoire lisible par un ordinateur destiné à contenir un programme de recherche

Kazufumi Watanabe; Makoto Okabe; Rikio Onai; Masahiro Sanjo; Hiromi Hirano


Archive | 2012

Vorrichtung zur verarbeitung von bewegtbildern, verfahren zur verarbeitung von bewegtbildern und informationsaufzeichnungsmedium

Rikio Onai; Makoto Okabe; Tatsuya Kurihar; Masahiro Sanjo; Hiromi Hirano


Archive | 2011

SEARCH DEVICE, SEARCH METHOD, SEARCH PROGRAM, AND COMPUTER-READABLE RECORDING MEDIUM FOR STORING THE SAME PROGRAM

Kazufumi Watanabe; Makoto Okabe; Rikio Onouchi; Masahiro Sanjo; Hiromi Hirano; 正裕 三條; 理紀夫 尾内; 誠 岡部; 廣美 平野; 一史 渡辺


Archive | 2010

Dispositif de traitement d'image, procédé de traitement d'image, programme de traitement d'image et support d'enregistrement

Rikio Onai; Tomohiro Sato; Masaya Mori; Masahiro Sanjo

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Rikio Onai

University of Electro-Communications

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Makoto Okabe

University of Electro-Communications

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Masaya Mori

University of Electro-Communications

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Kazufumi Watanabe

Health Sciences University of Hokkaido

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Yuta Kawate

University of Electro-Communications

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Tatsuya Kiyono

University of Electro-Communications

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