If you want to produce a vector representation of a raster image, you need to use a technique called image tracing. This involves drawing over the outline of your raster image with vector entities such as lines, polygons, bezier curves and many other vector entities. There…
Whilst raster and vector files both display images, they do so in completely different ways. Raster images make use of thousands of individual pixels, displayed on a rectangular grid, to convey color information. Vector images, meanwhile, are made up of mathematically-defined paths, which act…
Every building, road, and fixed structure in the world has geographic information. This enables it to be located on a map, and displayed alongside relevant data. Geographic information is now so ubiquitous that 80% of the world’s stored information contains a geographic…
With its rich features and status as the native file format for AutoCAD, it’s easy to see why many designers want to convert to DWG. Whilst conversion is a complex process, that doesn’t mean that it has to be difficult. Scan2CAD makes…
There are two types of computer graphics: raster images and vector images. Whilst they perform similar roles, the way that they work is completely different. Whether you’re a computer graphics expert or a complete newcomer, there’s always more to learn about rasters and…
The reasons to convert from raster to vector are obvious. Vector graphics are editable and scalable, and won’t lose quality. Once you’ve converted, however, there’s another choice to make: which vector file type should you choose? Though there are many vector graphics formats available, CAD…
Are you trying to convert PNG images to a DWG file? Well, look no further! The Ultimate Guide: for how to convert PNG to DWG. is a comprehensive source for all conversion questions on the Internet. We’ve included step-by-step instructions on how…
Converting from raster to vector is a pretty complex process. Whilst both types of file display graphical data, they operate entirely differently. Raster images are like paintings; composed of thousands of tiny, individually-colored pixels. Vector images, meanwhile, are more like a…
In the graphic design, photography, and publishing industries, TIFF is the image format of choice. TIFF is a file format used to store raster images, and TIFF images can be saved as .tiff or .tif files. TIFF stands for Tagged Image File Format, and is…
Scan2CAD is used throughout the CNC process — from sketch, to CAD design and finally, fabricated in CNC! This document walks you through the most common design approaches. Our experts also share 8 top tips that you should take note of…
Every CAD or CNC professional (and computer user) comes across hundreds of PDF files in their career. After all, it’s the standard file format used in document exchange, given its wide compatibility across all devices and software. These PDF files contain valuable…
The DWG file format has been in existence for over three decades, and in that time it’s grown to become probably the most popular format for CAD drawings. Whilst a myriad of other formats exist, DWG’s status as the native file format…
When it comes to DXF conversion, you want it to be as quick and painless as possible. After all, the CAD/CNC file you require should only be a few mouse clicks away. In most cases, just following our quick guide to…
The option to automatically convert files into DWG format is new to Scan2CAD v9. Those of you who use CAD regularly will be aware of the possibilities this opens up for the design process. Here, we’ll talk you through the underlying…
‘Optical Character Recognition’ – or OCR – is a process which allows us to convert text contained in images into editable documents. OCR can extract text from a scanned document or an image of a document; really, any image with text in it. This technology is…
DWG files are widely used in the CAD industry, mostly with the filetype’s creator AutoCAD. However, the common CAD workflow requires drawing files to be passed between colleagues with different CAD programs, with varying CAD skills. This can involve converting the DWG…
Just Google “convert PDF to DXF” (or any two file formats you’d like to convert to and from) and you’ll be presented with many online file converters. These websites make fancy promises too – “Just upload your file and we’ll get…
Want to convert a file to DXF file format? With its ability to be used across different CAD programs, it’s easy to see why it’s so popular. You might not know, however, that converting files to DXF is a breeze. So…
Converting raster images to vector format is a little like magic – it all happens in a single click! Of course, users need to know the right spell to cast (well, the right vectorization type setting to apply). Scan2CAD comes with a…
PNG images are one of the most popular image types on the Internet. It’s the file format of choice when it comes to sharing photos and images; this is because the PNG file format supports lossless data compression and maintains the…
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