Look up quantization in Wiktionary, the free dictionary. Quantization is the process of constraining an input from a continuous or otherwise large set...

referred to as quantization error, noise or distortion. A device or algorithmic function that performs quantization is called a quantizer. An analog-to-digital...

have the lowest rate-distortion ratio. Trellis quantization effectively finds the optimal quantization for each block to maximize the PSNR relative to...

generalization involving infinite degrees of freedom is field quantization, as in the "quantization of the electromagnetic field", referring to photons as field...

acceleration of the observer. Time quantization refers to the theory that time has a smallest possible unit. Time quantization is a hypothetical concept. In...

Vector quantization (VQ) is a classical quantization technique from signal processing that allows the modeling of probability density functions by the...

the quantized angular momentum condition of the Bohr model with an additional radial quantization condition, the Wilson–Sommerfeld quantization condition...

also be "water". Hence, the predicate "apple" is quantized, while "water" is not. Formally, a quantization predicate QUA can be defined as follows, where...

context, it is also called the second quantization of fields, in contrast to the semi-classical first quantization of single particles. When it was first...

relatively rigorous mathematical approach to quantizing a field theory with a gauge symmetry. Quantization rules in earlier quantum field theory (QFT)...

Specific applications include DCT data quantization in JPEG and DWT data quantization in JPEG 2000. Color quantization reduces the number of colors used in...

Canonical quantization First quantization Geometric quantization Quantization (physics) Schrödinger functional Scalar field theory Second quantization on Wikiversity...

In data compression, twin vector quantization is related to vector quantization, but the speed of the quantization is doubled by the secondary vector...

The perceptual quantizer (PQ), published by SMPTE as SMPTE ST 2084, is a transfer function that allows for HDR display by replacing the gamma curve used...

In computer graphics, color quantization or color image quantization is quantization applied to color spaces; it is a process that reduces the number of...

Efficient Finetuning of Quantized LLMs". arXiv:2305.14314 [cs.LG]. "Learned Quantization in ml-explore mlx-lm". GitHub. "What is quantization aware training?"...

of beats. The purpose of quantization in music processing is to provide a more beat-accurate timing of sounds. Quantization is frequently applied to a...

streamlined by Giorgio Parisi and Yong-Shi Wu. Stochastic quantization serves to quantize Euclidean field theories, and is used for numerical applications...

quantization is a mathematical approach to defining a quantum theory corresponding to a given classical theory. It attempts to carry out quantization...

Adaptive Quantization Not Suck". 2008-02-22. Archived from the original on 2020-08-07. Implementation of variance-based adaptive quantization in x264 The...

orientations, so that the process of quantization does not pick out a preferred axis. For this reason, the name "space quantization" fell out of favor, and the...

levels within an atom. Quantization is one of the foundations of the much broader physics of quantum mechanics. Quantization of energy and its influence...

Pyramid vector quantization (PVQ) is a method used in audio and video codecs to quantize and transmit unit vectors, i.e. vectors whose magnitudes are...

process is called quantization. Each coded value is a discrete step... if a signal is quantized without using dither, there will be quantization distortion related...

signal. The conversion involves quantization of the input, so it necessarily introduces a small amount of quantization error. Furthermore, instead of continuously...

realization that is today understood as first quantization. To understand the term first quantization one must first understand what it means for something...

from Φ0. The flux quantization is a key idea behind a SQUID, which is one of the most sensitive magnetometers available. Flux quantization also plays an important...

deformation quantization through a ★-product to implicitly address all convergence subtleties (usually not addressed in formal deformation quantization). Insofar...

Redshift quantization, also referred to as redshift periodicity, redshift discretization, preferred redshifts and redshift-magnitude bands, is the hypothesis...

possible noise level is the error caused by the quantization of the signal, sometimes called quantization noise. This noise level is non-linear and signal-dependent;...