Faculty Profiles - AMANO Toshiyuki

Conference Activities & Talks -

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子安健彦, 天野敏之, 佐藤幸男

画像センシングシンポジウム講演論文集 2003.06

Restoration Support of the Damaged Oil painting by Virtual Restoration

吉田英一郎, 天野敏之, 佐藤幸男

画像電子学会研究会講演予稿 2003.03.10

In recent years, the art museum support by digital archives attracts attention. However, there is no research which treated digital archives and image processing for restoration systematically. In this paper, in order to support actual restoration by virtual restoration, it discussed systematically to digital archives, extraction of damage, and virtual restoration. First, we extracted the missing part by digitizing form for oil painting with flaking. Next, the interpolation of image processing corresponding to the actual restoration was discussed, and virtual restoration was performed. Furthermore, addition of texture was examined in order to improve an interpolation result.

Proposal of Cosmetic CAI Technique by Makeup Simulator

IGUCHI Atsushi, AMANO Toshiyuki, SATO Yukio

Proceedings of the IEICE General Conference 2003.03.03

3-D Head Model Generation using Dual Cubicscope System

KOYASU Takehiko, AMANO Toshiyuki, SATO Yukio

Proceedings of the IEICE General Conference 2003.03.03

2眼式顔計測システムを用いた3次元頭部モデルの生成

子安健彦, 天野敏之, 佐藤幸男

電子情報通信学会大会講演論文集 2003.03.03

差分ベクトルを用いた口形状再現手法の提案および検討

渡辺匠, 岩田智裕, 天野敏之, 佐藤幸男

電子情報通信学会大会講演論文集 2003.03.03

A Method of Automatic Facial Feature Point Extraction for 3-D Facial Model Generation

NAKAMURA Masanori, AMANO Toshiyuki, SATO Yukio

Proceedings of the IEICE General Conference 2003.03.03

Recognition of Auricle using Range Image

Ishibashi Masayuki, Amano Toshiyuki, Sato Yukio

Proceedings of the IEICE General Conference 2003.03.03

耳介の3次元形状による個人認識

石橋昌幸, 天野敏之, 佐藤幸男

電子情報通信学会大会講演論文集 2003.03.03

The proposal of the reappearance technique of mouth form with difference vector, and examination

Watanabe Takumi, Iwata Tomohiro, Amano Toshiyuki, Sato Yukio

Proceedings of the IEICE General Conference 2003.03.03

3次元顔モデル生成のための顔特徴点自動抽出

中村公謙, 天野敏之, 佐藤幸男

電子情報通信学会大会講演論文集 2003.03.03

Influence of Dummy Binocular Disparities and Monocular Clues on the Depth Perception

ARAKAWA Naofumi, ISHIKAWA Hiroyo, AMANO Toshiyuki, SATO Yukio

Technical report of IEICE. Multimedia and virtual environment 2002.11.08

The phenomenon in which depth feeling increases is known for many years by giving dummy binocular disparities to a single picture, and getting rid of the vergence. Although the reason is not solved yet, if solved, it is clear to take a big step toward realization of stereoscopic vision from a single picture. Then, towards realization of stereoscopic vision by the single picture, the influence on the depth perception which dummy binocular disparities and monocular clues do was investigated quantitatively. From the result, depending on the intensity of monocular clues, it became clear to enable depth perception of the same grade as the case where a stereo picture is used also by use of the picture which added dummy binocular disparities.

Facial Movement Analysis with Iterative Mesh Adaptation

GUNARATNE Pujitha, AMANO Toshiyuki, SATO Yukio

Technical report of IEICE. Multimedia and virtual environment 2002.11.08

This paper presents a technique of analyzing the degree of movement in facial parts during expressions using range and intensity information. Pre-determined facial actions are measured by a rangefinder system called 'Cubicfacer' which produces dense 3D and color texture images of a measuring subject. A topological face mesh is constructed and adapted to the measured range data using the information in the corresponding color image. The mesh adaptation process is done iteratively by approximating a polynomial function with the least squares estimation. Patch variances of sub-meshes are then computed to analyze the movements of different facial parts. The experiment is done for apparent normal and disordered human subjects to determine the differences in facial movements.

風化により劣化した絵画のデジタルメディア上での復元

吉田英一郎, 天野敏之, 佐藤幸男

情報科学技術フォーラム 2002.09.13

I-63 Restoration on the digital media of the degradation pictures by weathering

Yoshida Eiichiro, Amano Toshiyuki, Sato Yukio

情報科学技術フォーラム一般講演論文集 2002.09.13

BPLPによる2次元顔画像からの3次元形状推定

亀嶋英人, 天野敏之, 佐藤幸男

画像センシングシンポジウム講演論文集 2002.07

物体の全周囲形状計測による微小領域ごとの表面反射特性の推定

西尾裕志, 長谷川一英, 天野敏之, 佐藤幸男

画像センシングシンポジウム講演論文集 2002.07