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...olor [[TV]] receiver sets which acts as a cutting circuit to cut off color processing when the TV set receives a [[monochrome]] signal.<ref>[http://encyclopedia2 ...processing activation when it should not, a chroma subcarrier in the color processing stages is regenerated with no reference, giving that subcarrier enough freq ...

...which determine blending of the layers. The technique is very popular in [[video editing]] because it allows to substitute the background, or process the la ==Video matting methods== ...

...AVC]], [[HEVC]], [[Versatile Video Coding|VVC]], [[JPEG XR]], and [[Dirac (video compression format)|Dirac]].<ref name=disp/> It is simple to compute, has g ...Bus/VCEG-Z16.doc Enhancements to RGB coding in H.264/MPEG-4 AVC FRExt]". [[Video Coding Experts Group]] document VCEG-Z16, 26th [[VCEG]] meeting: Busan, Kor ...

* [[Sigma Alimentos]], multinational food processing and distribution company == Video games == ...

...like a tutorial|FIR transfer function|date=December 2020}}[[Filter (signal processing)#The transfer function|Transfer function filter]] utilizes the transfer fun In digital signal processing, an [[Finite impulse response|FIR filter]] is a time-continuous filter that ...

...ndai.png|thumb|400px|The TF algorithm produces the background image from a video of a street with many pedestrians crossing.]] ..., is an efficient algorithm for generating the background image of a given video sequence. ...

[[File:U-matic.jpg|thumb|Early digital audio was recorded on [[U-matic]] video cassette tapes.]] ...in the late 1970s with [[PCM adaptor]]s, which recorded digital audio on [[video cassette]]s,<ref group=note>Specifically [[U-matic]] cassettes</ref> notabl ...

...t Austin]] in 2006. It is deployed in the core of the [[Netflix]] [[VMAF]] video quality monitoring system, which controls the picture quality of all encode ...ce.utexas.edu/research/quality/VIF.htm |journal=IEEE Transactions on Image Processing |date=2006 |volume=15 |issue=2 |pages=430–444 |doi=10.1109/tip.2005.859378 ...

.../document/927424/ |journal=[[IEEE Transactions on Circuits and Systems for Video Technology]] |volume=11 |issue=6 |pages=703–715 |doi=10.1109/76.927424}}</r ...g and search applications. It can be applied to still images as well as to video segments. ...

...ath>J</math> and <math>K</math>. <math>Y</math> is similar to [[Luminance (video)|luminance]] (but computed differently), <math>J</math> and <math>K</math> ...

In [[machine learning]] and [[natural language processing]], the '''pachinko allocation model (PAM)''' is a [[topic model]]. Topic mo ...While first described and implemented in the context of natural language processing, the algorithm may have applications in other fields such as [[bioinformati ...

...ional Multirate Systems",1-9.IEEE Transactions on Circuits and Systems for Video Technology, Vol. 3. April 1993.</ref> The difficult part in non-separable [[Decimation (signal processing)|Decimation]] and [[Interpolation (computer graphics)|interpolation]] are n ...

...polynomial]] curve is [[curve fitting|fitted]] to the data of each [[Line (video)|line]]. Then, the polynomial is subtracted from the average signal and bac [[Category:Signal processing]] ...

'''Non-local means''' is an algorithm in image processing for [[image denoising]]. Unlike "local mean" filters, which take the [[mean ...om/Publications_files/Martinello_DepthSingleVideo.pdf |publisher=IET Image Processing Conference}}</ref> ...

...e="IMG_ENH">B. R. Frieden, “Image enhancement and restoration,” in Picture Processing and Digital Filtering, T. S. Huang, Ed. New York: Springer-Verlag, 1975, ch ...nitude of its Fourier Transform", IEEE Trans. Acoustics, Speech and Signal Processing, ASSP-30, no.2(APr. 1982),140-154</ref> For phase preserving distortions, i ...

...ez|author2= B. Wohlberg|title= 2013 IEEE International Conference on Image Processing|chapter= Fast principal component pursuit via alternating minimization|page ...ast5=P.|title=Non-convex robust PCA|journal=Advances in Neural Information Processing Systems|volume=27|pages=1107–1115|year=2014|bibcode=2014arXiv1410.7660N|arx ...

...but sacrifices its regularity to increase the filter's [[Bandwidth (signal processing)|bandwidth]], which might lead to better [[image compression]] performance. ...y of [[Fourier transform]]s and emerged as a potential technique for image processing.<ref name=":1">{{Cite journal|last=Ke|first=Li|title=The Correlation betwee ...

...) is a method used in audio and video [[codec]]s to [[Quantization (signal processing)|quantize]] and transmit [[unit vector]]s, i.e. vectors whose magnitudes ar | title = Pyramid Vector Quantization for Video Coding ...

...://ieeexplore.ieee.org/document/6253256|journal=IEEE Transactions on Image Processing|volume=22|issue=1|pages=119–133|doi=10.1109/TIP.2012.2210725|pmid=22868570 ...ically used to group similar groups across different frames of a [[digital video]], BM3D on the other hand may group [[macroblocks]] within a single frame. ...

{{Short description|Type of filter used in image processing}} The '''Kuwahara filter''' is a non-linear smoothing filter used in [[image processing]] for adaptive noise reduction. Most filters that are used for image smooth ...