雷射測距於文公尺整合性之研究

The study of incorporating Wun Gon Tsu with laser range finders

李承翰(Cheng-Han Li)

指導教授 ： 謝振瑜

國立虎尾科技大學/電機資訊學院/光電與材料科技研究所/碩士(2010年)

https://doi.org/10.6827/NFU.2010.00071

摘要

市面上的雷射測距系統種類繁多舉凡家用、工程用、賞鳥用、量測地形用等等，然而其目的都只是用來作為量測使用，無法結合其他相關訊息一併作顯示，且相關雷射測距儀器的價格昂貴，依照用途不同其價位也不一致，而本文提出利用一影像系統結合電腦運算之影像追蹤能力來量測距離，並加入相關文公尺吉凶禍福之資訊解析並作一顯示。
本論文主要模擬與實作一個以網路攝影機為基礎之雷射光點追蹤測距系統，此系統將追蹤由雷射筆發散出的雷射光束的光點，以所追蹤的雷射筆之聚焦光點狀態去量測出距離並對照文公尺上的吉凶數據於電腦螢幕上做出相關的呈現。
文中我們將模擬和實驗來驗證利用何種色彩模型去追蹤其雷射光點是最為適當和其效果最好，和探討利用何種方法去將追蹤到的光點透過影像相關的處理演算成我們所需要得知之距離，整體來說，利用現階段影像追蹤處理的能力和技術來追蹤物體其技術已經相當的成熟，利用影像追蹤處理的能力也能達到一般市售的雷射測距儀的功能，相對的設備價格也便宜許多，且可以對量測出距離後的資訊在作另外處理跟解析，來達成我們所要得結果，比起一般市售之雷測測距儀單一量測之功用有過之而無不及，而其後續的應用範圍可以更為廣範。

關鍵字

雷射測距 ； 文公尺

並列摘要

There is a huge variety of laser ranging systems that are available on the market, such as ones used for homes, engineering, bird-watching, and terrain measurements etc. These devices however are only used for measurements, and can not be combined with other relevant information and furthermore, these laser range finder devices are expensive. Prices are also varied for different purposes. This paper, using a combination of computing, imaging systems and image tracking capabilities, allows measurements of distance to be made possible. With the inclusion of Wen Gon Tsu, information of good and bad fortune can be displayed.
The main stipulation of this thesis is the simulation and implementation of a camera based tracking laser ranging system point. The system will track the laser light from the laser beam to the point of contact. The displacement of the beams point of contact can then be measured and combined with the Wen Gon Tsu information; good and bad fortune can be displayed.
Finally, we will use simulations and experiments to test which color model tracking the laser light is the most effective and the best. We will then explore ways to track the points of light through the image-related processing algorithms into the required distance data. The use of the current image processing capabilities and tracking technology in tracking objects are very advanced. And using image processing capabilities for tracking purposes will also meet general market requirements. Resultant distances can also be further processed with data and further the analyzed.

並列關鍵字

Wun Gon Tsu ； laser range finders

參考文獻

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