by RasterVect Software RasterVect can transform raster images (TIFF,JPEG,BMP...) into a vector format. Raster images can be imported by scanning paper images. Output vector formats (DXF,EMF,WMF,EPS and AI) are used by most CAD / vector programs (Corel Draw, AutoCAD).
by DWG TOOL Software Raster to Vector converter,TraceART transform any raster images into a vector format.vectorizer, which can high-speed convert raster bitmap into vector image. it supports such all kinds of image format as BMP,JPG,TGA,TIF,PCX etc.