I need to convert an autocad2005 drawing into a EPS or TIFF file with an image resolution of 600dpi-1200dpi (momochrome). The final image size should not be more than ~5" in width with unchanged aspect ratio. How this can be done using any freeware or using licenced versions of AUTOCAD, Paint, photoshop editor applications?
Background:I tried 'tifout' option in ACAD. It does not allow to set resoltion (dpi) or image size. When the drawing was exported to .tiff format, The resultant TIFF file has 939x519 pixels with 96dpi. When the .tiff file was opened in 'Paint' and copy-pasted to Word document, all features in the figure, sized to 5" width in WORD, are clearly visible on PC monitor (set to 1024x768 resolution).Similarly I exported the drawing to EPS format. ACAD showed the effective plotting area: 7.50 wide by 4.14 high. EPS file did not give any information about image size and resolution. When EPS file opened with 'GSView' and the figure was copy-pasted to MSWORD, the resultant figure looked OK on screen when sized to 5" width using 'fomat picture'in MS WORD. But a journal, to which I have to submit the figure insists that all monochrome figures should have a image resolution between 600 dpi-1200 dpi with width no more than about 5" for production purposes.