what is the difference between raw and jpeg format?
532653
Raw offers more creative processing flexibility The JPEG processing applied by the camera is designed to produce a good-looking image right out of the camera, and this processing cannot be undone. A raw file, on the other hand, is processed by you; so you can decide how the image will look.
52016
There are actually no differences between the JPG and JPEG formats. The only difference is the number of characters used. JPG only exists because in earlier versions of Windows (MS-DOS 8.3 and FAT-16 file systems) they required a three letter extension for the file names. ... jpeg extension.
720310
The JPEG format uses a lossy compression for saving memory. In other words, a captured image will be compressed and then saved to a memory card. ... The 2500 provides three levels of compression (and, of course, image quality): FINE, NORMAL and BASIC. Image quality FINE uses less compression and has the highest quality.
1174092
So no, there is no way to convert a jpeg to raw. Technically, it's possible of course to convert jpeg data format to raw data format (like it's possible to convert a jpg to png or gif) but this will not make a raw-file and the organizers of competition will surely see that it's not a true raw file.
404319
PNG is a good choice for storing line drawings, text, and iconic graphics at a small file size. JPG format is a lossy compressed file format. This makes it useful for storing photographs at a smaller size than a BMP. JPG is a common choice for use on the Web because it is compressed.
382722
When shooting in a format like JPEG image information is compressed and lost. Because no information is compressed with RAW you're able to produce higher quality images, as well as correct problem images that would be unrecoverable if shot in the JPEG format.
1193005
JPEG image format is not capable of handling animated graphic images; JPEG images do not support layered images. The graphic designer needs to work on layered images in order to manipulate and edit graphic images which are not possible with JPEG Images; Only 8-bit images are supported by JPEG format.
37750
There are actually no differences between the JPG and JPEG formats. The only difference is the number of characters used. JPG only exists because in earlier versions of Windows (MS-DOS 8.3 and FAT-16 file systems) they required a three letter extension for the file names. ... jpeg was shortened to .
51483
JPEG vs JPG: It's All the Same Ultimately, JPG images and JPEG images are the same thing. The only difference between the two file formats is that one comes with one less letter than the other. The JPG file format definition was designed in a time when file types could only have a 3-letter extension.
387262
Download size is fixed at 2 megapixels. In the case of pictures created at image quality settings of NEF (RAW) + JPEG, only the JPEG copy will be downloaded.
794425
JPEG compression is used in a number of image file formats. JPEG/Exif is the most common image format used by digital cameras and other photographic image capture devices; along with JPEG/JFIF, it is the most common format for storing and transmitting photographic images on the World Wide Web.
1228328
JPEG compression. JPEG uses a lossy form of compression based on the discrete cosine transform (DCT). ... The compression method is usually lossy, meaning that some original image information is lost and cannot be restored, possibly affecting image quality. There is an optional lossless mode defined in the JPEG standard.
1208620
JPG is a widely used compressed image format for containing digital images. It is the most common image format used in digital cameras, different operating systems and on the Internet. ... JPG images are great for photographs and realistic paintings.
1199924
Sometimes RAW data refers to data that has not yet been processed. In other words, RAW refers to a file system that is not formatted by the NT file system, such as NTFS and FAT. Many storage devices can run into the RAW issue, such as hard disk, external hard drive, USB flash drive, SD card, and more.
1387299
RAW is uncompressed and even I think carries room for the unused bits in the 16 bit words even though there is only 12 bits of data per pixel. CRAW removes the wasted space for the 4 bits on each pixel.
1245262
JPG / JPEG This image format takes up very little storage space, and is quick to upload or download. JPGs can support millions of colors, so this file type is ideal for real-life images, like photographs. They work well on websites, and are the best choice when posting on social media channels.
343713
The Difference between PNG and JPG PNG stands for Portable Network Graphics, with so-called “lossless” compression. That means that the image quality was the same before and after the compression. JPEG or JPG stands for Joint Photographic Experts Group, with so-called “lossy” compression.