214 視覚補助のためのステレオ画像RGB内積尤意度による深度マップ生成高速化(ライフサポートにおける工学技術)

概要

論文の詳細を見る
In the case of loss of sight sense due to the sight function trouble, user meets the difficulty for capturing surrounding information and doing self-walking. Up to now, our research group has enabled the indoor walking assistance by extracting distance information from a surrounding situation and converting it into the sense of touch signal. However, it was pointed out not to be able to understand a surrounding situation because a existing walking assistance system transmitted only distance information(obstacle contact information), and to give mental uneasiness to the user. This research proposes the system which feeds back and transmits information that classifies the situation and the object roughly by using the stereoscope as surrounding situations other than the distance. This presentation reports speed-up method and that result of pattern matching of which likelihood is RGB vector inner product and method of identifying the feature in the space by using obtained three-dimensional information.
社団法人日本機械学会の論文
2006-09-14