afairy寫到:
請問有什麼方法可以不描圖而將點陣圖，如下圖這種，轉為向量圖呢？
<a href="http://www.imageuploader.net/images/509140room.jpg">
<img border="0" src="http://www.imageuploader.net/images/thumbs/tn_509140room.jpg"></a>

因為有很多圖想要轉成向量圖在CAD裡面修改，描圖會瘋掉啦

先謝謝大家

AlgoLab Raster to Vector Conversion Toolkit converts architect, mechanical and various technical drawings, maps and other types of line artwork including black and white graphics for books and journals from raster to vector formats. This means that a paper drawing can be scanned, line artwork automatically recognized and represented in a vector format that then can be imported to your CAD or drawing program . Price $99.