Every bit can be either 0 or 1. Therefore 4 bits can encode a maximum of 42 = 16 digits.
For a digital photo, bit depth is the number of colors that can be shown in the image. Because the bits can only indicate one of 2 possible states (0 or 1), the number of colors can only be powers of 2. Some examples of bit depths (and the calculation of the decimal number for those of you who know exponents) for image files are: 2-bit (2^2 = 4 colors), 4-bit (2^4=16 colors), 8-bit (2^8=256 colors), 16-bit (2^16=65,536 colors), and 24-bit (2^24=16,777,216 colors).
It is 10110100. 128 + 32 + 16 + 4 = 180
Every diamond is valued according to its cut, colour, carat weight and clarity.
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4 COLORS
A nibble is 4 bits, so there are 1/4 (or 0.25) nibbles in a bit.
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PDF/X-4, Colour-managed, CMYK, gray, RGB or spot colour data are supported, as are PDF transparency and optional content. A second conformance level named PDF/X-4p may be used when the ICC Profile in the output intent is externally supplied.
Cut Clarity Colour Carat weight..........easy to say.......a bit harder to become a gemologist and know value
In a 32-bit system, there are 4 bytes.
You are actually asking how many colors are possible in 8 bit per channel. 8 bit per channel means 256 colors, 1 bit= 2 colors, 2 bits= 4 colors, 3 bits= 8 colors, 4 bits= 16... 8bits= 256 colors. Since we have 3 channels in RGB color mode: Red, Green and Blue that means that we have 3x8= 24 bits per pixel in an image. 3x8 also means 256x256x256 colors possible. Number of possible colors in 8 bit per channel or 24 bits per pixel image is 256x256x256 colors or in particular exact number of possible colors is 16777216.
you need thee extra bit for 4 bit data in hamming code.
The biggest problem steganography faces is that of size. There is a limit to the size of a file which you can embed information into. For instance if you take a 16 bit image where each pixel is 4 bytes in three colours RGB you can only reliable encode the lower byte before the colour changes become visible in the viewed image. This means that the image you are embedding your data in has to be 1 quarter larger than the encrypted data itself.
Way to many (:
As of 2015, City and Colour have released 4 studio albums. They have also released 11 live albums.
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