An entropy coding attempts to approach this lower bound. Two of the most common entropy coding techniques are Huffman coding and arithmetic coding. If...

Arithmetic coding (AC) is a form of entropy encoding used in lossless data compression. Normally, a string of characters is represented using a fixed number...

In information theory, Shannon's source coding theorem (or noiseless coding theorem) establishes the statistical limits to possible data compression for...

entropy coding, specifically counting (runs) of repeated symbols, which are then encoded. For the simple case of Bernoulli processes, Golomb coding is...

Thomas, Wiegand. "Reduced-Complexity Entropy Coding of Transform Coefficient Levels Using Truncated Golomb-Rice Codes in Video Compression" (PDF). Gary Sullivan;...

noisy channels in his noisy-channel coding theorem. Entropy in information theory is directly analogous to the entropy in statistical thermodynamics. The...

Range coding (or range encoding) is an entropy coding method defined by G. Nigel N. Martin in a 1979 paper, which effectively rediscovered the FIFO arithmetic...

this set of codes in an adaptive coding scheme; "Rice coding" can refer either to that adaptive scheme or to using that subset of Golomb codes. Whereas a...

62 and 2.28. Kaur, Sandeep; Singh, Sukhjeet (May 2016). "Entropy Coding and Different Coding Techniques" (PDF). Journal of Network Communications and...

Kraft–McMillan theorem establishes that any directly decodable coding scheme for coding a message to identify one value x i {\displaystyle x_{i}} out of...

for Huffman coding, Picture Coding Symposium, 2015. J. Duda, Asymmetric numeral systems: entropy coding combining speed of Huffman coding with compression...

Video Coding (AVC), also referred to as H.264 or MPEG-4 Part 10, is a video compression standard based on block-oriented, motion-compensated coding. It...

Zigzag code, nor the JPEG Zig-zag entropy coding). Elias gamma (γ) coding Elias omega (ω) coding Golomb-Rice code Elias, Peter (March 1975). "Universal...

AOMedia Video 1 (AV1) is an open, royalty-free video coding format initially designed for video transmissions over the Internet. It was developed as a...

Kimura, Shigenori Kino, Fumitaka Ono, and Masayuki Yoshida – Coding apparatus and coding method The JPEG specification also cites three other patents...

generic regions may all use arithmetic coding or huffman coding. JBIG2 specifically uses the MQ coder, the same entropy encoder employed by JPEG 2000. Patents...

to as "coding" Coding (therapy), alternative therapeutic methods used to treat addictions in the post-Soviet countries Queer coding Code Entropy encoding...

difference coding using a discrete cosine transform (DCT) of size 8×8, scalar quantization, and variable-length codes (like Huffman codes) for entropy coding. H...

the entropy coding design problem to be separated from the design of the quantizer itself. Modern entropy coding techniques such as arithmetic coding can...

and information theory, Tunstall coding is a form of entropy coding used for lossless data compression. Tunstall coding was the subject of Brian Parker...

base NegaFibonacci coding Ostrowski numeration Universal code Varicode, a practical application Zeckendorf's theorem Maximal entropy random walk Basu,...

Context-adaptive variable-length coding (CAVLC) is a form of entropy coding used in H.264/MPEG-4 AVC video encoding. It is an inherently lossless compression...

Context-adaptive binary arithmetic coding (CABAC) is a form of entropy encoding used in the H.264/MPEG-4 AVC and High Efficiency Video Coding (HEVC) standards. It is...

Unary coding, or the unary numeral system, is an entropy encoding that represents a natural number, n, with n ones followed by a zero (if the term natural...

subordinate pass are usually random enough that entropy coding provides no further coding gain. The coding performance of EZW has since been exceeded by...

differencing connection. Entropy coding originated in the 1940s with the introduction of Shannon–Fano coding, the basis for Huffman coding which was developed...

three nearest (causal) neighbors (upper, left, and upper-left), and entropy coding is used on the prediction error. The standard Independent JPEG Group...

code that is asymptotically optimal: Elias gamma coding * Elias delta coding * ‡ Elias omega coding *[further explanation needed] ‡ Exp-Golomb coding...

variable-length coding strategies are Huffman coding, Lempel–Ziv coding, arithmetic coding, and context-adaptive variable-length coding. The extension of a code is...

Predictive coding – used in DPCM Entropy encoding – the two most common entropy encoding techniques are arithmetic coding and Huffman coding Adaptive dictionary...