Author Archives: reaconverter

How to Assign a New ICC Profile during Batch Image Conversion

Using ICC profiles is an absolute must when you want to do effective color management. The reason is simple: they contain all essential data needed for the correct rendering of colors.

ICC stands for International Color Consortium — an independent organization launched in 1993 by eight vendors with the aim of promoting color management systems across different platforms. The ICC profile of an image contains detailed descriptions of how its colors should be rendered, including color space and distribution, how the lightest and darkest tones are dispersed and combined throughout the image pixels etc.

Continue reading →

Use Page Size or Object Size during SVG Conversion

SVG (Scalable Vector Graphics) is a versatile format based on the XML markup language, supporting a variety of static and moving images — drawings, animations, interactive graphics and more. Launched as an open standard at the end of the 1990s, the SVG format is currently compatible with most web browsers and can be edited using any text editor or graphics program. This is great news for developers, as they can use SVG to create various types of graphical applications.

Continue reading →

Disable Saving Text as Polygon during Conversion to DWG/DXF

DWG and DXF are two of the most widely used graphics formats in the construction and engineering industry. They are usually created via AutoCAD, the popular software for drafting 2D and 3D computer-aided design projects, and they store large layered files with detailed building plans, maps, model designs etc. DXF represents the interchange version of DWG and both formats are scalable vectors storing images as polygons.

Continue reading →

How to Create Animated SWF Files

SWF stands for “small web format” or “Shockwave Flash” and represents an animated image extension currently part of the Adobe group of proprietary formats. Together with GIF and PNG, SWF represents one of the most widely used extensions for posting online short animations or applets than can include interactive features. Some of the main advantages of using SWF include fast loading time, supporting scalable graphics and transparencies.

Continue reading →

Remove Duplicated Lines When Converting to PLT

The PLT (Plotter) format is the best option when you plan to print maps, detailed building plans, banners, large posters or other types of line and curve drawings in full-color. Initially launched by Hewlett Packard for its own plotter printers, the PLT extension has now become an actual standard for almost all brands of cutting plotters.

PLT files can be created using AutoCAD and a few other types of computer-aided design software, or through conversion. They contain vector images which maintain their quality when scaled to different sizes and use the HPGL language. The main advantage of PLTs over PDFs, for example, is that they are designed particularly for plotter printers, which means you can send the large-scale graphics file directly to print.

Continue reading →

How to Convert to GBR Using Raster to Vector Conversion

If you are involved in designing or handling printed circuit boards (PCBs), you probably come across the Gerber format frequently. Currently used as an actual standard in the PCB industry, the GBR extension is attached to files that contain images and descriptions of various board data, including layers, solder masks, electrical connections, drilling data etc.

Continue reading →

How to Set Pen Width during Conversion to PLT

PLT is an image format associated with plotters — a type of printing devices that use vector graphics as input files, as opposed to regular printers, which can only print raster images. Plotters can be of different kinds, including pen plotters — printing devices using a pen to draw lines and curves on paper, and cutting plotters — using knives to cut shapes into paper or other types of materials.

Files with the PLT extension usually store maps, posters, detailed designs of machines and other types of monochrome or full-colored graphics. PLTs can be created using computer-aided design software, such as AutoCAD and Adobe Illustrator. Or they can be obtained via conversion from other image formats. The main advantage of PLT over other graphics extensions is that the image can be sent directly to the plotting device.

Continue reading →

Converting DWG with Referenced Drawings (Xref)

Are you an architect or a designer? Then DWG (Drawing) is probably a format you use very often. Highly popular in the construction and engineering business, DWG files store sketches and building projects, maps and geometric data. They represent the native format of AutoCAD, which is probably the best known computer-aided design software.

One of the advantages of using the DWG format is the possibility to attach referenced drawings or XREFs. These are linked to the main drawing, but the best part is they are not actually inserted into it, which means they do not add to its file size. However, when an editing or update is made to the xref drawing, it also appears in the main DWG file.

Continue reading →

How to Convert EPS to CMYK

EPS in CMYK

EPS (Encapsulated PostScript) is a vector graphics format particularly associated with Adobe Illustrator, but also compatible with other graphics design software, such as Corel Draw. The format uses the PostScript page description language and includes or “encapsulates” a low-resolution preview, which can be displayed by some programs.

Printing EPS files requires a machine which supports PostScript. For best results in terms of rendering colors and shapes from screen to paper, EPS images should be converted to CMYK color space before printing. In other words, the combination of colors used for representing the image should be changed from the primary colors of light — Red-Green-Blue (RGB), which is typical for TVs, computers and other types of backlit monitors — to the primary colors of pigment — Cyan-Magenta-Yellow and Key/Black, which is more suitable for the printed paper.

Continue reading →

How to Control Brightness and White Balance when Converting RAW Images

Many professional photographers prefer shooting RAW images — instead of the more popular JPEG — for the obvious benefits of this format. When set in RAW mode, the camera’s sensor captures everything, or as close as you can get to what you see with your naked eye. This translates into great image quality, wonderful view of details and high levels of brightness, among others. Plus, during post-processing, photographers have the chance to customize RAW photos according to several criteria, retouching and adjusting colors the way they want.

As RAW images tend to take up a lot of space and sometimes slow down the camera, not to mention they are not viewable or printable using regular viewers or printers, their conversion to more accessible formats is an actual must.

Continue reading →