When.com Web Search

Search results

  1. Results From The WOW.Com Content Network
  2. Kernel (image processing) - Wikipedia

    en.wikipedia.org/wiki/Kernel_(image_processing)

    Normalization is defined as the division of each element in the kernel by the sum of all kernel elements, so that the sum of the elements of a normalized kernel is unity. This will ensure the average pixel in the modified image is as bright as the average pixel in the original image.

  3. Normalization (statistics) - Wikipedia

    en.wikipedia.org/wiki/Normalization_(statistics)

    In another usage in statistics, normalization refers to the creation of shifted and scaled versions of statistics, where the intention is that these normalized values allow the comparison of corresponding normalized values for different datasets in a way that eliminates the effects of certain gross influences, as in an anomaly time series. Some ...

  4. Normalization (machine learning) - Wikipedia

    en.wikipedia.org/wiki/Normalization_(machine...

    Instance normalization (InstanceNorm), or contrast normalization, is a technique first developed for neural style transfer, and is also only used for CNNs. [26] It can be understood as the LayerNorm for CNN applied once per channel, or equivalently, as group normalization where each group consists of a single channel:

  5. Normalization - Wikipedia

    en.wikipedia.org/wiki/Normalization

    Normalization model, used in visual neuroscience; Normalization in quantum mechanics, see Wave function § Normalization condition and normalized solution; Normalization (sociology) or social normalization, the process through which ideas and behaviors that may fall outside of social norms come to be regarded as "normal"

  6. Dialnorm - Wikipedia

    en.wikipedia.org/wiki/Dialnorm

    Dialnorm stands for dialog normalization. [1] Dialnorm is an integer value with range 1 to 31 corresponding to a playback gain of −30 to 0 dB (unity) respectively. Higher values afford more headroom and are appropriate for dynamic material such as an action film.

  7. Discrete Fourier transform over a ring - Wikipedia

    en.wikipedia.org/wiki/Discrete_Fourier_transform...

    This is a finite field, and primitive n th roots of unity exist whenever n divides , so we have = + for a positive integer ξ. Specifically, let ω {\displaystyle \omega } be a primitive ( p − 1 ) {\displaystyle (p-1)} th root of unity, then an n th root of unity α {\displaystyle \alpha } can be found by letting α = ω ξ {\displaystyle ...

  8. Partition function (statistical mechanics) - Wikipedia

    en.wikipedia.org/wiki/Partition_function...

    The probabilities of all states add to unity (second axiom of probability): = In the canonical ensemble , the system is in thermal equilibrium , so the average energy does not change over time; in other words, the average energy is constant ( conservation of energy ): E = ∑ i ρ i E i ≡ U . {\displaystyle \langle E\rangle =\sum _{i}\rho _{i ...

  9. Ambisonic data exchange formats - Wikipedia

    en.wikipedia.org/wiki/Ambisonic_data_exchange...

    Originally introduced into Ambisonic use by Daniel, he notes: "High degree of generality - the encoding coefficients are recursively computable, and the first-order components are unity vectors in their respective directions of incidence".