Detection of Gazing Direction : Effects of Enrolling the Image due to Scleral Reflection

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  • 視線方向の検出 : 強膜結像利用の効果
  • シセン ホウコウ ノ ケンシュツ : キョウマク ケツゾウ リヨウ ノ コウカ

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Abstract

We proposed a method of detecting the gazing direction using the images due to the scleral reflection in addition to the first Purkinje image in order to improve the accuracy of detection. It was shown that the accuracy of detection was by improved four times compared with the conventional method using the first Purkinje image only.

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