クラスタリング手法による色相値決定を用いたカラー手袋を装着した手指形状認識
| Autor: | Sugaya, Takahiro, Itagaki, Yasuhiro, Nishimura, Hiromitsu, Tanaka, Hiroshi |
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| Jazyk: | japonština |
| Rok vydání: | 2014 |
| Předmět: | |
| Zdroj: | 神奈川工科大学研究報告.B,理工学編. 38:85-92 |
| ISSN: | 2188-2878 |
| Popis: | application/pdf This paper presents a hand shape recognition method using a visible light camera. Color gloves, with different colored finger tips, are used to realize high performance hand shape recognition. Hue values are used for color detection. However, the illumination conditions affect these hue values and cause a deterioration in hand shape recognition performance. Two methods are introduced to enhance recognition performance, namely, frame rejection based on color error detection and a calibration process using a clustering scheme to decide hue values automatically. The effectiveness of the proposed methods was confirmed by experiments carried out under three different illumination conditions. |
| Databáze: | OpenAIRE |
| Externí odkaz: |
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