Factbites
 Where results make sense
About us   |   Why use us?   |   Reviews   |   PR   |   Contact us  

Topic: Quarter Video Graphics Array


  
  Quarter Video Graphics Array - Encyclopedia, History, Geography and Biography   (Site not responding. Last check: 2007-11-03)
The Quarter Video Graphics Array (also known as Quarter VGA or QVGA) is a popular term for a computer display with 320x240 resolution.
QVGA implementations are not compatible with, nor directly derived from, standard VGA chipsets or interfaces; the term refers only to the display's resolution.
QVGA video is typically 15 or 30 frames per second.
www.arikah.net /encyclopedia/QVGA   (320 words)

  
 QVGA (Quarter VGA, Quarter Video Graphics Array) - Glossary Entry - Mobile Phone Directory
QVGA (Quarter Video Graphics Array) is a standard for displays and cameras that measures 320 pixels wide by 240 pixels high.
Although QVGA is generally only found on Series 80 handsets and some high-end Series 60 phones, it is a very modest resolution for a digital camera, and at a tiny 0.08 megapixels, QVGA picture quality - although better than CIF - won’t be particularly good.
QVGA is however an excellent resolution to use for sending digital pictures via MMS or e-mail, as the image files will be small in bytes - saving on bandwidth - but easily big enough in pixels for enjoyable viewing on another handset.
www.mobile-phone-directory.org /Glossary/Q/QVGA.html   (138 words)

  
 Quarter Video Graphics Array - Wikipedia, the free encyclopedia
The name is derived from the fact that it offers 1/4 of the 640x480 maximum resolution of the original IBM VGA display technology, which became a de facto industry standard in the late 1980s.
QVGA implementations are not compatible with, nor directly derived from, standard VGA chipsets or interfaces; the term refers only to the display's resolution and thus the abbreviated term QVGA or Quarter VGA is more appropriate to use.
The QVGA term is also seen in digital video recording equipment as a space-efficient mode, typically in multi-function devices that are also still digital cameras (such as the Fujifilm FinePix S602) or mobile phones (such as the Pantech PH-L4000V, Samsung D600).
en.wikipedia.org /wiki/Quarter_Video_Graphics_Array   (328 words)

  
 Read about Quarter Video Graphics Array at WorldVillage Encyclopedia. Research Quarter Video Graphics Array and learn ...   (Site not responding. Last check: 2007-11-03)
Read about Quarter Video Graphics Array at WorldVillage Encyclopedia.
VGA display technology, which became a de facto industry standard in the late 1980s.
The QVGA term is also seen in digital video recording equipment as a space-efficient mode, typically in multi-function devices that are also still
encyclopedia.worldvillage.com /s/b/QVGA   (245 words)

  
 Resolution and Formats - CMOS Image Sensors   (Site not responding. Last check: 2007-11-03)
Format describes the total size of the array (the larger the format, the bigger the sensor).
SBP is the total number of pixels in a sensor, calculated either by dividing the array area by the area of a single pixel or by multiplying the number of pixel rows by the number of pixel columns.
When choosing optics, it is important to match the performance of the imaging lens to that of the sensor’s array (see Lens Selection for more details).
www.micron.com /products/imaging/technology/formats.html   (384 words)

  
 * QVGA - (Photography): Definition   (Site not responding. Last check: 2007-11-03)
QVGA - Refers to a Quarter-VGA resolution (320 x 240) motion video sequences.
The most common type of computer memory; where the CPU stores software, programs, and data currently being used...
It can be expressed as one of the following formats: QVGA (320 x 240), VGA (640 x 480), SVGA (800 x 600), XGA (1024 x 768) UXGA (1600...
www.mimihu.com /photography/qvga.html   (104 words)

  
 IP.com's Prior Art Database
Conventionally, the H.264 video decoder is implemented with MB entropy decoding/MB reconstruction, and MB deblock filtering as shown in Figure 1.
This procedure involves a large amount of data, such as 112.5 KB for quarter video graphics array (QVGA) pictures.
Measurements indicate a 7% to approximately 15% performance improvement to the H.264 video decoder on application processorsfor cellular and hand-held devices.
www.priorartdatabase.com /IPCOM/000033844   (491 words)

  
 HITACHI GLOBAL : News Releases from Headquarters : Sep 30, 2002
VGA (Video Graphics Array): A display definition standard of 640 × 480 dots.
SXGA (Super Extended Graphics Array): A display definition standard of 1,280 × 1,024 dots.
QVGA (Quarter Video Graphics Array): A display definition standard of 320 × 240 dots.
www.hitachi.com /New/cnews/E/2002/0930/index.html   (1019 words)

  
 Alienware PC To Contain Two Graphics Cards
Alienware Corp. has designed a "video array" that places two PC graphics cards in parallel on a single motherboard, an innovation that could dramatically its PCs' graphics processing power.
The Alienware Video Array and X2 motherboard will debut either late in the third quarter or early in the fourth quarter, exclusively through Alienware's new ALX brand, catering to high-performance gamers, the company said.
The Video Array technology will be built into the X2 motherboard, which will accept graphics cards from several manufacturers, the Alienware spokesman said -- although it is likely that both cards will have to be identical to synchronize the system.
www.extremetech.com /article2/0,1558,1591812,00.asp   (653 words)

  
 5/22/2003 - QUALCOMM Announces WCDMA (UMTS)/GSM/GPRS Multimode Solution Supporting HSDPA
As with all members of the MSM6xxx family, the MSM6275 solution is based on radioOne Zero Intermediate Frequency (ZIF) architecture, providing a reduced bill of materials and enabling the development of more cost-effective solutions for 3G wireless devices.
Enhanced processing power and lower current consumption for applications is delivered to the MSM6275 chipset by increasing the performance of the ARM9 and QDSP4000™ processors while utilizing an increased amount of hardware acceleration for targeted functions.
Quarter Video Graphics Array (QVGA) and Common Intermediate Format (CIF) resolution video decode and encode for high quality video playback, streaming, recording and video telephony
www.pushtoshare.com /press/pr/releases2003/press1212.html   (555 words)

  
 QUALCOMM CDMA Technologies (QCT)
These chipsets are pin-compatible, enabling manufacturers to quickly provide their worldwide carrier customers with multiple mainstream handsets utilizing one phone design.
Video telephony at 15 frames per second (fps), CIF resolution
Video decode at 30 fps at CIF resolution, streaming or offline
www.cdmatech.com /news/releases/2003/030916_msm6150_6550.jsp   (857 words)

  
 Cell Phones etc. - Nokia Rolls Out New Smartphones   (Site not responding. Last check: 2007-11-03)
It is Nokia's first mobile device with a built-in DVB-H receiver (digital video broadcast support) which enables users to watch and record live TV at any time.
Although mobile TV is still a novelty in many parts of the world (except in Japan), the N92 is easily the handset that everyone wants a piece of.
At the Destination Nokia showcase, though the media was suitably impressed by the demonstrations of the N71, N80 and N92's wide array of multimedia functions, questions remain on whether general consumers are willing to pay premium prices to purchase and enjoy such services.
www.hellocalls.com /nokia/nokia-rolls-out-new.html   (540 words)

  
 NEC Electronics Announces Implementation of Mobile CMADS   (Site not responding. Last check: 2007-11-03)
With the growth of third generation (3G) handsets with high-definition displays and video processing functions, the volume of information transmitted between the display and the main terminal has multiplied dramatically.
Data transmission rates for 3G handsets now typically exceed 90 megabits per second (Mbps) for quarter video graphics array (QVGA) and 460 Mbps for video graphics array (VGA) displays.
Moreover, this data must be passed through a narrow connection using serial wiring between the display and the main terminal, but there are several challenges associated with conventional serial technology such as high power consumption and electromagnetic interference (EMI) noise.
www.photonicsonline.com /content/news/article.asp?docid=d2d9c9c9-01db-4fcd-9940-e8218b345d2e&atc~c=771+s=773+r=001+l=a   (347 words)

  
 Samsung Develops 2.5Gigabit 3G Chip - Mobile News - Designtechnica
The MCP encompasses two 1Gb NAND flash memory devices for data storage and two 256Mb mobile DRAMs that serve as a temporary buffer, for a total of four dies stacked in a single chip package.
The new device operates on as little as 1.8 volts, yet can fully support the transmission of quarter video graphics array (QVGA) quality video for up to four hours of video data.
Digital multimedia broadcasting (DMB), also supported by this MCP, has also become a common service option for mobile phones and is quickly spreading to other portable devices such as PDAs and to receivers in automobiles.
news.designtechnica.com /article5270.html   (330 words)

  
 QUALCOMM Press Release - Print Version - QUALCOMM Announces MSM6150 and MSM6550 Chipset Solutions to Run ...
These highly integrated solutions address global market requirements for higher quality video and graphics performance on wireless devices.
The Company's latest chipsets, which support QUALCOMM's BREW™ system, offer significantly increased processing speeds along with dedicated hardware cores supporting higher resolution video and graphics and extended usage times for gaming and video applications.
Quarter Video Graphics Array (QVGA) and Common Intermediate Format (CIF) resolutions for LCD
www.qualcomm.com /press/releases/2003/press1253_print.html   (845 words)

  
 [No title]   (Site not responding. Last check: 2007-11-03)
The company uses a technology developed by Nokia called DVB-H (digital video broadcast–handheld), which competes with the Media FLO technology promoted by Qualcomm.
Users will be able to download audio and video podcasts to their portable devices.
The service is designed to broadcast the digital TV images at 30 frames per second at QVGA (quarter video graphics array) resolution to improve on current TV services offered for cell phones.
redherring.com /Article.aspx?a=15153&hed=Crown+Castle+Intros+Mobile+TV   (487 words)

  
 Multics Bibliography
The development of interactive graphics computer systems for use in detection, identification, and transformation of patterns contained in high- dimensional data has been a continuing program at the Rome Air Development Center since 1968.
An array of measuring tools devised to aid in the implementation of a prototype computer utility is discussed.
Grochow, J. The graphic display as an aid in the monitoring of a time-shared computer system, MAC-TR-54 (S.M. thesis), November 1968.
www.multicians.org /biblio.html   (11837 words)

  
 Photo Glossary
The mix of art, craft and science for the creation of images on a light sensitive surface (such as film or a CCD).
A Macintosh graphic imaging file format using a pct extension (*.pct).
A camera with a fixed aperture made by poking a hole in a piece of metal.
www.nikonians.com /html/resources/photography-glossary4.html   (1379 words)

  
 Color 14 VGA Display features brightness up to 200 cdm2., Densitron Corp.   (Site not responding. Last check: 2007-11-03)
Santa Fe Springs, June 28, 2004: Building on the success of their current 5.7 inch color STN quarter VGA (LM60408), Densitron has included a number of new features in their upgraded version, the LM60412.
Oct 31, 2003 - Graphic Display is customized to OEM requirements.
Mar 11, 2003 - Graphic Display is waterproof.
www.industrialnewsroom.com /fullstory/453573   (650 words)

  
 PCWorld.com - Qualcomm to Build National Wireless Media Network   (Site not responding. Last check: 2007-11-03)
The network will use the 700-MHz radio spectrum for which Qualcomm already owns licenses, the company said in a statement Tuesday.
The MediaFLO network will be able to support 50 to 100 channels of national and local content, including as many as 15 live streaming channels in addition to channels featuring video clips and audio.
Qualcomm expects to beat current mobile multimedia quality levels, offering audio in stereo and video in QVGA (Quarter Video Graphics Array) format at 30 frames per second, according to the statement.
www.pcworld.com /news/article/0,aid,118438,00.asp   (380 words)

  
 Laser Focus World - Wearable DVD from Kopin delivers video on the go   (Site not responding. Last check: 2007-11-03)
It features a monocular display near the right eye that gives the experience of a virtual private cinema while allowing users to move about freely, fully aware of their surroundings.
Built with nanotechnology, the Kopin CyberDisplay 320C is one of the world's smallest, lowest power, quarter-video graphics array (QVGA)-resolution microdisplays.
Along with displaying standard text and graphics, the CyberDisplay 320C operates at video speeds and consumes less than 100 mW of power, including the backlight.
lfw.pennnet.com /Articles/Article_Display.cfm?ARTICLE_ID=222566&p=12   (318 words)

  
 QUALCOMM Thinks Double for New Mobile Chips
QUALCOMM (Quote, Chart) Thursday announced a slew of new chips for next generation cell phones to better handle MP3 playback, streaming video and video telephony.
The San Diego-based wireless giant said its new MSM7000 family will be a dual-CPU architecture with one processor -- one designed for multimode modems and time-sensitive functions, the second as a closely-coupled general purpose processor.
The company said its general-purpose side will handle more of the graphics as well as its Binary Runtime Environment for Wireless (BREW) application environment and third party operating systems.
siliconvalley.internet.com /news/print.php/2211441   (464 words)

  
 Rugged Wearable Digital Assistant Computers meets MIL-STD Specifications   (Site not responding. Last check: 2007-11-03)
The LT100 SDA is a modular computer that enables the operator to select the required computing activity.
For example, the base unit consists of a CPU with built in connectors and a 3.5" Quarter Video Graphics Array (QVGA) screen.
Note: QVGA is an excellent resolution for sending digital pictures via Multimedia Messaging Service (MMS) or e-Mail, as the image files will be small in size - saving on bandwidth, but with enough pixels for good viewing.
www.tsoit.com /soldier_digital_assistant_wareable_computer_lt100.htm   (288 words)

  
 New Toshiba Displays: Bigger, Smaller, Flexible - NewsFactor Network
"Offering QVGA (quarter video graphics array) resolution in a 2.2-inch display allows mobile phone users, for the first time, to enjoy clearer text and significantly improved images of maps, photographs and content more commonly associated with PDA (personal digital assistant) use."
As for the 8.4-inch SVGA (super video graphics array) flexible display prototype -- according to Toshiba, it is the world's largest flexible, active matrix LTPS TFT LCD in existence.
The new display can be flexed in all directions and bent to form a curve with a radius of curvature as small as 20 centimeters, said Vrablik.
sci.newsfactor.com /perl/story/17864.html   (724 words)

  
 Toshiba to unveil scanner-like mobile screen - ZDNet UK News   (Site not responding. Last check: 2007-11-03)
Toshiba said it will unveil a prototype of a colour 3.5-inch Quarter Video Graphics Array "system on glass" input display that can capture images directly via sensors within a thin film transistor LCD, along with a 3.46-inch QVGA organic light-emitting diode display.
That technology could be used to capture data from a catalogue, to read bar codes, to recognise and authenticate fingerprints for security purposes, or to import a private route map into a personal digital assistant from a navigation system.
Toshiba also plans to show a 12.1-inch SXGA+ LCD for Tablet PCs, which will be available as a sample in the third quarter, and a 5.6-inch widescreen VGA ultrahigh-resolution LCD for use in mini PCs.
news.zdnet.co.uk /hardware/emergingtech/0,39020357,39155846,00.htm   (468 words)

  
 [No title]   (Site not responding. Last check: 2007-11-03)
In the past 3 days, the most popular thread for everyone has been "avi, mpg, wmv video files not...
Our members have mostly viewed the thread titled "avi, mpg, wmv video files not...
The most posts were made to "avi, mpg, wmv video files not...
bink.nu /Article1545.bink   (353 words)

  
 Qualcomm to build $800m US wireless media network   (Site not responding. Last check: 2007-11-03)
The wireless technology company, pioneer of CDMA (Code Division Multiple Access), plans to build towers around the country to beam music and video to several types of...
The MediaFLO network will be able to support 50 to 100 channels of national and local content, including as many as 15 live streaming channels in addition to ones featuring video clips and audio.
Qualcomm expects to beat current mobile multimedia quality, offering audio in stereo and video in QVGA (Quarter Video Graphics Array) format at 30 frames per second.
www.computerweekly.com /rd/article.asp?liArticleID=134754&fv=1&sp=1   (385 words)

Try your search on: Qwika (all wikis)

Factbites
  About us   |   Why use us?   |   Reviews   |   Press   |   Contact us  
Copyright © 2005-2007 www.factbites.com Usage implies agreement with terms.