An Obstacle Avoidance Assisted System Design for the Blind
碩士 === 淡江大學 === 電機工程學系碩士班 === 101 === This paper proposes an obstacle detection method based on depth information. Firstly, we apply dilation and erosion to remove the crushing noise of the depth image.We use the least squares method (LSM) in a quadratic polynomial to approximate floor curves and de...
| Main Authors: | , |
|---|---|
| Other Authors: | |
| Format: | Others |
| Language: | zh-TW |
| Published: |
2013
|
| Online Access: | http://ndltd.ncl.edu.tw/handle/97789158091757097608 |