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  • Sensor Doubles Camera Phone Low-Light Performance


    Aptina has launched a new sensor for high-end 5-megapixel camera phones that promises to double performance in low-light situations.

    Called the MT9P013 5MP image sensor, it also promises to provide high quality video recording capabilities supporting up to 720p HD video at 60 frames per second and full 5-megapixel resolution video at 15fps.

    To achieve this, the new 1.75-micron pixel, 1/3.2 inch optical format sensor leverages the same light-capturing technology Aptina is integrating into its 1.4-micron image sensors.

    Aptina expects mass production of the MT9P013 to begin at the end of January 2009.

    Other MT9P013 Key Features:

    • high frame rate
    • data output options include a high throughput 2-lane MIPI serial interface capable of 1500 Mbps or greater and a parallel interface with throughput of 96Mb/sec x 12 bits.
    • The output options combined with the sensor’s input clock for the PLL enable users to consider a variety of ISP solutions, including the MT9S311, Aptina’s ISP solution designed specifically for manufacturers integrating Aptina 5MP sensors.

  • Scalado Promises Next Generation Of Mobile Photography


    Shutter lag is one of the biggest gripes about taking photos on a camera phone – especially on higher resolution handsets.

    So it was interesting to hear first hand Scalado’s take on a solution to that particular problem.

    Appropriately called the Scalado Camera Solution, it enables zero-shutter lag, burst capturing and instant zoom/pan in the camera.

    The new technology also promises to improve JPEG image handling performance by effectively managing the large files produced by high-resolution images.

    Smartphone.biz-news was given a glimpse of the product by Mats Jacobson and Sami Niemi, respectively CEO and CTO of Scalado, at the recent Smartphone Show in London.

    Niemi demonstrated the possibilities the technology offers, including snapping three images in a row with no shutter lag and a speedy shot-to-shot time.

    As well as ensuring users don’t miss that "moment", his demo showed the product’s ability to instantly zoom into the resulting JPEG image to review the details of the photo in real-time.

    He said manufacturers would now be able to offer real-time viewing and capturing of high-resolution images, totally eliminating shutter lag.

    "This is the kind of user experience we want – where everything is instant," he said. "You can see all the details and have the shot you wanted. This is the next generation of imaging."

    This is all good news for phone manufactuers especially following research from Strategy Analytics showing that a quality camera is the primary mobile phone add-on for which consumers in the US and Western Europe would be willing to pay – and willing to pay the most – compared to other mobile device features.

    The Scalado Camera Solution is based on two products: the SpeedTags IP and the Scalado Camera Engine.

    The former is a minimal modification to the HW JPEG encoder that enables the encoder to produce modified JPEG images, referred to as SpeedTagged JPEGs.

    Several camera sensors and camera modules for camera phones are already embedding the SpeedTags IP, such as sensors from both Aptina, OmniVision Samsung and MtekVision.

    Jacobson said that as well as addressing the missed shots problem, the Camera Solution dealt with other !! usability problems !! including:

    • slow image browsing
    • slow zooming
    • inability to edit mpx images in full resolution
    • long shot-to-shot times

  • Forget Megapixels – Most Camera Phones Not Up To The Job


    When it comes to cameras – and that includes camera phones – many consumers are fixated by the megapixel count.

    Yet John Turner, product manager for multi-media at Symbian, said higher resolution was definitely no guarantee of quality.

    He said this was especially true since the majority of camera phone photos are taken in the darkened environs of bars and nightclubs.

    "There is a four to six megapixel sweet spot for camera phones," he said. "But customers have in their minds the idea that resolution equals quality, so they are always going to want more resolution.

    "The majority of pictures are taken in a pub or nightclub but only a quarter of all phones have in-built flash.

    "So camera phones are not catering for that primary use. That will change over the year to come and improve things a great deal."

    Camera Phone Sales Outstrip Cameras‘

    Camera phones have increased so rapidly in popularity since the first snap-on versions were introduced in Japan in 1999 that they now threaten the market for traditional digital cameras.

    So much so, that by 2009, more camera phones will have shipped cumulatively than "normal" cameras have shipped in the entire history of photography.

    Turner said the camera fitted well with the trend towards a convergence of digital devices, allowing it to be integrated with the cell phone, Internet and GPS.

    He said this was to the consumers’ benefit – with just one device to carry and charge, while allowing users to connect with social networking sites, tag photos with locations and so on.

    But this has also created a few challenges, according to Turner, because consumers now expect camera phones to function as well as cameras.

    So it’s now taken for granted that "standard" features, such as higher resolution, better storage performance, better battery life, smile detection and image editing, will also be on the camera phone.

    Megapixel Fixation

    The fact that consumers regard megapixels as a headline indicator of performance is something that retailers and manufacturers haven’t been quick to discourage.

    Indeed the megapixels count continues to climb rapidly, with 12 mpx expected to be offered on some handsets next year and 16 mpx the year after – putting them firmly in amongst the mid-range digital camera market.

    Ericsson AB of Sweden recently announced that through technologies such as “HSPA Evolution” and” LTE” (long term evolution), by the year 2012, they would develop mobile phones with cameras from 12-20 megapixel and Full HD video shooting capabilities.

    The future might also bring an XGA resolution display (1024×768 pixels) with a digital camera and new camcorder technologies to mobile phones.

    Turner said this striving for greater resolution didn’t necessarily translate into better photos, since issues such as shutter lag were making a "hard problem even harder".

    He said Symbian was working closely with partners such as Scalado to address these challenges.

    Symbian is also spending money on improving multi-media in general and making it easier for its partners to introduce new features, such as accelerometers and HD multi-media processing.

    Turner said this would be seen in big changes that were going to be made to the operating system by the end of the first half of 2009.

    So no more blurry, out-of-shot party pics then. What camera phones features do you regard as the most essential for developers to concentrate on?

  • IBM Buys Transitive To Cut Customer Costs


    IBM is to to buy Transitive in an acquisition intended to help its customers cut costs.

    Once the deal is completed, IBM is expected to move the virtualization software company’s California personnel to one of IBM’s local sites.

    Research and development staff located in Manchester, UK, will remain at their current facilities.

    IBM has been using Transitive’s technology in its IBM PowerVMTM software, which consolidates customers’ Linux workloads onto IBM systems, since January .

    Transitive has sold more than 10 million copies of its cross-platform virtualization technology and has 48 patents.

    Its product, QuickTransit, allows software applications that have been compiled for one operating system run on systems with different processors or operating systems without modifications.

    Transitive’s technology is based on research developed at Manchester University in 1992. The company was founded five years later by Alasdair Rawsthorne, a computer-science lecturer, and a team of his graduate students to bring QuickTransit to market.

    In 2005 the company signed Apple as its first major customer.

    Apple and Silicon Graphics, along with IBM, are Transitive’s OEM customers. The company has been providing QuickTransit technology to run Apple’s Rosetta translation software and the product is shipped on all of Apple’s Intel-based computers.

    No price has been released for the purchase.

  • Lenovo Promises Desktop PC Breakthrough


    Lenovo has launched a desktop computing solution that can dramatically help businesses reduce IT costs and security risks by turning off hard drives and storing all data in a non-server remote location.

    Called Secure Managed Client (SMC), the company claims it is the first solution to do all this while still offering users the flexibility and performance of a traditional desktop PC.

    It consists of a client, a hard drive-less ThinkCentre desktop PC Intel vPro technology, a Lenovo co-developed software stack and a centralized Lenovo Storage Array, powered by Intel.

    Peter Schrady, vice president, general manager, software and peripherals Relevant Products/Services, Lenovo, said SMC was the rarest of gems – a breakthrough technology in desktop computing.

    "We’ve all seen the rapid-fire advances in mobile Relevant Products/Services computing such as batteries, connectivity, and the like, but this is the desktop PC’s turn to shine," he said.

    "SMC is an exceptionally engineered innovation designed for better manageability, better security, better performance and a better balance sheet."

    Shrady said SMC offers several significant benefits over current server-based computing options such as blade PCs, thin clients or desktop virtualization Relevant Products/Services.

    Most notably, these include:

    • Preserves PC fidelity — SMC gives the end user a full Windows experience
    • Avoids IT complexity — SMC works with and enhances current IT process and tools
    • Safe and flexible investment — An SMC ThinkCentre can easily be converted back to a traditional desktop PC by re-enabling the hard drives
    • Energy efficient — An SMC ThinkCentre uses less energy Relevant Products/Services than a traditional desktop PC
    • Security — Information from all desktops in an SMC fleet is stored in a safe, single location, significantly reducing the threat of on-site theft of data

    Lenovo said some of its large enterprise customers have already recorded significant results from SMC pilot deployments.

    The company estimates that using the SMC solution can potentially reduce the expense of fully managing a PC from USD $120 per month to as low as $70 per PC.

    This is based on expense estimates for large enterprise customers in North America that take into account such things as deskside IT visits, call center support Relevant Products/Services, and management costs.

    The SMC solution is currently being offered on the ThinkCentre M57p(1) desktop PC, and can also be offered on the ThinkCentre M58p(2 )in early 2009.

  • G-Technology Launches Mac-friendly External Hard Drives


    Storage firm G-Technology is to offer a range of Mac-friendly external hard drives cast from aircraft grade aluminium.

    The four HDD models in the fanless G-Drive range come pre-formatted with HFS Plus – the Mac’s native file format – and support Mac OS X’s Time Machine automatic back-up system.

    The 2.5in Mini Combo G-Drive is available in 160GB, 250GB and 320GB capacity options, with USB 2.0 and FireWire 400 support.

    A second 2.5in option is the Mini Triple, which comes as either a 250GB or 320GB drive with USB and FireWire 400/800 connection capability.

    G-Tech’s two 3.5in HDD options, the Combo and the Q, are both available as 500GB or 1TB capacity drives.

    The Combo supports USB and FireWire 400, while the Q supports FireWire 800 and eSATA connections.

    Prices are from USD $170 (€125).

  • Pentadyne Promotes Kalev to CTO


    Flywheel energy storage systems manufacturer Pentadyne Power Corporation has promoted Claude Kalev to the position of Chief Technical Officer.

    Kalev was a co-founder of Pentadyne when the company was incorporated in 1998.

    But he only officially joined the company in 2002, as Vice President, Electrical Engineering.

    Kalev was also a co-founder and Vice President of Engineering at Quadradyne, a company established to provide testing services for high speed rotating machinery, state of the art magnetic bearing development, high vacuum system and molecular drag sleeve design.

    Prior to joining Pentadyne, Kalev was the Vice President of Engineering at Infrared Industries, Inc. where he led the development of a compact, portable 5-gas automotive analyzer.

    He also developed and patented a hand-held, high-speed, 5-gas analyzer for use as an on-board diagnostic and combustion tuning instrument. He also developed a state-of-the-art, automated calibration system for the analyzers.

    Other previous posts include roles at Capstone Turbine Corporation and Rosen Motors.

    Kalev is a member of the Institute of Electrical and Electronics Engineering, Tau Beta Pi, and Golden Key Honor Society. He earned his undergraduate degree in Electronic Engineering from the California Polytechnic State University in San Luis Obispo.

  • Kingston USB Stick Reaches 64GB – And Climbing


    It wasn’t THAT long ago that anything over 1GB of Flash storage was considered impressive.

    Now Kingston Technology has launched its new DataTraveler 150, a 64GB USB Flash drive.

    This supercedes last month’s offering – a mere 32GB – as the largest in the outfit’s entire DataTraveler line.

    Jaja Lin, Kingston’s Flash business development manager, said the DataTraveler 150 takes transportable storage to the next level.

    "As file sizes increase with digital media content such as music and photos, the need for USB Flash drives with high capacities will continue to rise," said Lin.

    "The DT150 certainly addresses those needs today."

    The rising storage capacity of USB sticks comes at a time when the number of computers infected with viruses from USB flash memory drives is spreading.

    This has prompted calls for PC users to take precautions when sharing data with others via USB memory sticks.

    Measuring 77.9mm x 22mm x 12.05mm, the DataTraveler 150 comes with a 5-year warranty and works with any system with a spare USB slot, including Windows, OS X, Palm OS and Linux.

    The memory sticks come with a five-year warranty and are priced at USD $132 and $177.

  • US VoIP Calling Rises By 32%


    It may still not enjoy the popularity found in other parts of the world but there’s no doubt that Internet telephony is rapidly gaining ground among consumers in the US.

    According to responses from Mediamark Research & Intelligence (MRI) just released Fall 2008 Survey of the American Consumer, four per cent of respondents reported they had made an online phone call in the last 30 days.

    While this leaves VoIP calling still far from mainstream – especially compared to other Internet-related activities such as emailing – it does represent a year-to-year increase of 32 per cent.

    It also gives online phone calling one of the the biggest year-to-year per cent increases among adult Internet users, along with downloading TV programs and watching online videos.

    E-mail, news gathering and paying bills online continue to be among the most widely used Internet activities by US consumers.

    MRI began measuring Internet activities in 1997 and continually adds new Internet behavior questions to its survey.

    The fall 2008 data include four new Internet activities: sharing photos (done by one in four adults in the last 30 days); sending electronic greeting cards; watching a live TV program online; and uploading or adding video to a Web site.

  • Security tool for VoIP solutions released


    A new tool which allows enterprises to assess if their VoIP solutions are vulnerable to targeted eavesdropping has been released.

    UCSniff, from Sipera Systems’ VIPER Lab, is a free application which allows network managers find out how easy it is to imitate an enterprise VoIP phone, download a directory and then listen in on confidential calls.

    "UCSniff is an assessment tool that helps demonstrate vulnerabilities in VoIP design and implementation," said VIPER Lab director Jason Ostrom.

    "It was born from the concept of combining targeted attacks against VoIP users along with the corporate directory, intelligent VLAN support, and man-in-the-middle features."

    The results of a survey released last month revealed that security was one of the top-five concerns for respondents when investing in VoIP solutions.

    The security and regulatory compliance implications are significant for VoIP eavesdropping, especially given the ability for outside hackers to access corporate directories.

    Once done they can use that information to target and automatically record conversations between anyone from CEOs, CFOs, corporate counsel and outside law firms to accounts rReceivable dealing with customer credit card payments.

    The UCSniff tool is available now for SIP and SCCP signaling protocols. A future version will allow testing VoIP Video calls on the Windows OS.