JPS is a bitmap category category format. Its developer is the Joint Photographic Experts Group. A raster stereoscopic JPEG image is stored in a file with a .jps extension. It is this image that is used to create 3D effects from a 2D image. In order to obtain a stereoscopic effect, apply a pair of static images of the same size for the right and left eye. They are nearby. Stored as a single image. Differ from each other, but slightly. They, in particular, have a slightly changed perspective. There are other effects. In other words, this is a pair of copies of the same image. Moreover, each of them is slightly different. Including a different angle. Images with the .jps extension are made and stored using a stereo camera, which should have at least two lenses. Such an image is viewed in several ways. Say, using special devices that provide the opportunity for each eye to see its picture. Hence the effect of volumetric image. In particular, when you overlay pictures on top of each other, then you take 3D glasses. JPS files can also be viewed using programs that can convert a pair of 2D images into one 3D image.
PBM is a raster image category file format. It is a compact single-bit black and white image. In other words, this is a simple format that allows you to store black and white pictures. It can be easily formatted into text. In this raster image format, if the pixel is a byte of one, it represents black pixels. When it is a byte from zero, it represents white pixels. The format is referred to as the Portable Bitmap Image file type. How can I open this format? To do this, use programs such as Adobe Photoshop CS, some versions of ACD Systems, as well as Newera Graphics Converter Pro, Corel PaintShop Pro X6. The file has 1 bit per pixel. PBM is a type of PPM format. PBM, that is, Portable Bitmap, is part of the Netpbm graphics package along with a couple of other formats: PGM, that is, Portable Graymap; PPM, i.e. Portable Pixelmap. Occasionally, these three formats are combined under the general name PNM (Portable Anymap). These are intermediate files used in conversion processes supported by Portable Bitmap Utilities (these are applications that have open source code). The PBM format is linked in black and white bitmap images. In PGM, grayscale bitmaps. PPM stores color bitmaps.