If you need to convert raster image to PGM such as TGA to PGM, Raster to PGM Vector Converter will do you a great favor. Raster to PGM Vector Converter is convenient and useful enough in your office work.
The application is free for trial. You can download and evaluate it and you can get the full function of the application via buying a single-user personal license for it. You can also buy single-user commercial license, multi-user personal license, multi-user commercial license or site license by clicking this link.
Please see the user interface of Raster to PGM Vector Converter in Figure1 in which there is a raster image file list in the middle. Buttons “Open”, “Remove” and “Remove All” are for adding and removing images to or from the file list. To preview the thumbnail of each raster image in the list, you can click the file with your mouse and see the preview in the “Preview” frame on the right of the file list.
The button "Option" can be used to open "Option" dialog box shown in Figure2. You can see there is a combo box named as "Output Format" in which there are all the supported output vector image formats. You should choose "pgm" as the output one. In "Pagesize" group box, you can choose the paper type for the output image such as "letter". In "Rotate" group box, you can input the rotation degree for the target file if you need to rotate the source file by a degree when converting TGA to PGM. You can also set the resolution for the target file in "Resolution" text box from 0 dpi to 999 dpi. To clear the image in the source file, you can also use the "Suppress speckle" function, which means the patterns less than the value you set in the text box will be erased in the conversion from raster to PGM. If you have set every parameters done, please click "OK" button.
You will see the UI of Raster to PGM Vector Converter again and please input or choose the output directory for the target file in "Output Folder" text box and then please click on "Convert" button.