Os motores de busca de Datasheet de Componentes eletrônicos
  Portuguese  ▼
ALLDATASHEETPT.COM

X  

Preview PDF HTML

STV3550 Folha de dados(PDF) 30 Page - STMicroelectronics

Nome de Peças STV3550
Descrição Electrónicos  LCD and Matrix Display TV Processor
PDF  144 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
Fabricante Electrônico  STMICROELECTRONICS [STMicroelectronics]
Página de início  http://www.st.com
Logo STMICROELECTRONICS - STMicroelectronics

STV3550 Folha de dados(HTML) 30 Page - STMicroelectronics

Back Button STV3550 Datasheet HTML 26Page - STMicroelectronics STV3550 Datasheet HTML 27Page - STMicroelectronics STV3550 Datasheet HTML 28Page - STMicroelectronics STV3550 Datasheet HTML 29Page - STMicroelectronics STV3550 Datasheet HTML 30Page - STMicroelectronics STV3550 Datasheet HTML 31Page - STMicroelectronics STV3550 Datasheet HTML 32Page - STMicroelectronics STV3550 Datasheet HTML 33Page - STMicroelectronics STV3550 Datasheet HTML 34Page - STMicroelectronics Next Button
Zoom Inzoom in Zoom Outzoom out
 30 / 144 page
background image
30/144
STV3550
Table 9 shows the relation between the gain parameter and the gain factor values.
3.3.6.1 Black Stretch
The Black Stretch algorithm is used to decrease the black part under the average brightness point.
The inflection point is based on the average brightness, but another value can be set by user. The
range and gain parameters are used to set the correction slope value.
This filter can be used when the overall picture is bright in order to improve the overall contrast.
Figure 18 shows samples of the black stretch algorithm with an average brightness of 128 with
various gain and range values.
Table 9: Gain Factor
Gain Parameter
Gain Factor
00.500
10.750
20.825
31.000
41.125
51.500
61.750
72.000
Figure 18: Black Stretch



Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100  ...More


Folha de dados Download

Go To PDF Page


Ligação URL



ALLDATASHEET é útil para você?  [ DONATE ] 

Sobre Alldatasheet   |   Publicidade   |   Contato conosco   |   Privacy Policy   |   Link para a ficha técnica    |   roca de Link   |   Lista de Fabricantes
All Rights Reserved©Alldatasheet.com


Mirror Sites
English : Alldatasheet.com  |   English : Alldatasheet.net  |   Chinese : Alldatasheetcn.com  |   German : Alldatasheetde.com  |   Japanese : Alldatasheet.jp
Russian : Alldatasheetru.com  |   Korean : Alldatasheet.co.kr  |   Spanish : Alldatasheet.es  |   French : Alldatasheet.fr  |   Italian : Alldatasheetit.com
Portuguese : Alldatasheetpt.com  |   Polish : Alldatasheet.pl  |   Vietnamese : Alldatasheet.vn
Indian : Alldatasheet.in  |   Mexican : Alldatasheet.com.mx  |   British : Alldatasheet.co.uk  |   New Zealand : Alldatasheet.co.nz
Family Site : ic2ic.com  |   icmetro.com