Cons of Raster Images

Raster graphics are basically the digital images that are created by scanning in a photo and through many more ways. As a set of samples for given space, a raster is a grid of x and y coordinates on the space where it is displayed. In addition, it’s a z coordination for three-dimensional images. As per the vector art and Embroidery Digitizing experts, raster image is actually a file that identifies as if which of these coordinates to illuminate in monochrome. Mostly, the raster file is referred to as a bitmap image as it contains information, which is directly mapped to the displayed grid.

When it’s about the file size, raster file happen to be heavier as compared to the Vector graphics file. For all the apparent reasons, the raster has to do with the pixels unlike vector graphics. Especially in case of modification, the raster file can be modified but definitely with the loss of information in the form of quality. Still there are many tools and software that can easily convert the raster file into the vector one so that it can be made free of pixels. Perhaps that’s exactly what comes up in the category of vector conversion. Some of the examples that define the raster image files types are for example; BMP, GIF, TIFF and JPEG.

There are many giants out there offering exclusive vector art as well as Digitizing Services. Besides all the specifications as well as advantages of the raster file types, there are many disadvantages of this as well. So just delve into discover more;

Raster images happen to have a cell size that determines the resolution on which the data is represented. For all the apparent reasons, it’s quite difficult to represent linear features adequately especially depending on the resolution of the cell. For the same reason, network linkages also turn out to be extremely difficult to establish.
At some point, it occurs to be considerably irksome job when you happen to process the associated data that’s in a really large amount.
Mostly, input data occurs to be in a vector form. In that case, data needs to undergo vector-to-raster conversion. In this procedure, some of the data controversy is supposed to occur due to generalization.