Click here to close now.

Welcome!

Open Source Authors: Elizabeth White, Pat Romanski, Carmen Gonzalez, VictorOps Blog, John Savageau

Blog Feed Post

Ultra HD, Bendable 4K, Curved LED: CES Wrap Up Part 1

2014 International CES

International CES 2014 is in the history books, and it was the most exciting CES in recent memory. 3D Printing, Connected Living, Fitness Tech, Wrist Revolution, 2 in 1 PCs, Intel RealSense™ and Qualcomm’s open source All Joyn™ alliance are just a few of the highlights I’ll cover in this multi-part CES wrap-up. But let’s start with 4K, Ultra HD TV sets.

The industry would like you to purchase a new 4K set as soon as possible. The fact that there is very little content to play on it is of little concern. 4K is the new, new thing and every manufacturer has a line of Ultra HD TV sets for you to choose from.

If you were at CES this year, you would have seen several curved LED 4K sets and even a “bendable” LED set from Samsung (the 85U9B).

Samsung 85U9B

Samsung 85U9B

Should you buy one? Let’s discuss…

What is Ultra HD?

HD (or 2K) is commonly specified as 1,920 pixels across and 1,020 pixels high. You’ve seen the spec referred to as 1080p. The “p” stands for progressive scan, which is how the images are displayed on the screen. The other specification that people care about is scan rate. 2K sets commonly ship in one of three different scan rates: 60Hz, 120Hz and 240Hz. The faster the refresh rate, the better fast action sequences look. This is not always true, but is it a general guideline.

Ultra HD (aka UHDTV or 4K) sets have a minimum resolution of 3,840 × 2,160 pixels – that’s 8.3 megapixels, or four times the number of pixels of a top-of-the-line 2K HDTV (1920 × 1080 or 2.1 megapixels). These sets are often referred to as 2160p (the “p” is for progressive scan) sets.

In practice, for sets under 60″ in size, you don’t need 4K. If you sit at a normal viewing distance from a 60″ 2K set, you can’t see individual pixels – you see a continuous tone image. This is not true for sets over 65″, and when you get up in to the realm of 75″ – 100″ 1,920 x 1,080 pixels isn’t going to cut it. The pixels are so big that you can actually see them from a normal viewing distance.

The solution? A 4K set – it has twice the number of pixels and four times the resolution. 4K is awesome for sets over 60″ and under 110.”

What Should You Buy?

Is there a point in purchasing a 4K set under 65?” No.

Is there a point in purchasing a curved set? No. Unless you live alone and like to sit exactly in the center of your living room at the apex of the equilateral triangle formed by the TV as the base.

Is there a point in purchasing a bendable set? No. Either you want a curved set (which makes very little sense to anyone who has ever invited a group of people over to watch football on any given Sunday) or you don’t.

LG 55EA9800

LG 55EA9800

Not to put too fine a point on it, but when I asked the LG people about their curved set (the 55EA9800), I was told that thousands of hours of research went into determining the exact shape of the curve. I heard a tale, worthy of a sommelier, about optimum viewing angles, physiology and optics. So imagine my surprise when I asked the Samsung folks about the new bendable sets and was told that, “Americans like controls.”

OLED

One final item. Sony and Panasonic have shut down their joint venture to build OLED screens – that leaves LG and Samsung as only ones manufacturing large OLED HDTVs.  David Katzmaier, CNET’s senior HDTV writer, joked with me that we were seeing the “total inventory of large OLED 4K screens right here on the floor of CES.”  What he meant was that the scrap rate for OLED production is so high, that large scale production is unlikely anytime soon.  That said, the color space and contrast radio of OLED is extraordinary and LG’s 77″ curved, OLED, 4K is a sight to behold.  If you’ve got an extra $20-25k lying around, you may be able to buy one later this year.

4K Yes or No?

4K is going to be a hard row to hoe. Netflix and Amazon are going to produce some content – but everyone has to produce in 4K to make a 4K business. Truthfully, next year’s Super Bowl has to be shot and distributed in 4K to make the format relevant in America. 8K will be coming soon, but you really don’t need it unless you are going to cover a wall with a screen.

And, of course, VOD and SVOD systems are not set up for 4K, so there’s a bunch of infrastructure that has to be upgraded before we can have a true 4K business.

Will it happen? Yes, I think that sometime in the future, you will see widely distributed 4K content and sets in America. Will it happen soon? No. Should you run out a purchase a 4K set? Only if it’s over 65″ and has a 480Hz refresh rate. Other than that… there’s no point.

For more information about 2014 International CES, please visit ces.shellypalmer.com.

 

 

Read the original blog entry...

More Stories By Shelly Palmer

Shelly Palmer is the host of Fox Television’s "Shelly Palmer Digital Living" television show about living and working in a digital world. He is Fox 5′s (WNYW-TV New York) Tech Expert and the host of United Stations Radio Network’s, MediaBytes, a daily syndicated radio report that features insightful commentary and a unique insiders take on the biggest stories in technology, media, and entertainment.

@ThingsExpo Stories
PubNub on Monday has announced that it is partnering with IBM to bring its sophisticated real-time data streaming and messaging capabilities to Bluemix, IBM’s cloud development platform. “Today’s app and connected devices require an always-on connection, but building a secure, scalable solution from the ground up is time consuming, resource intensive, and error-prone,” said Todd Greene, CEO of PubNub. “PubNub enables web, mobile and IoT developers building apps on IBM Bluemix to quickly add scalable realtime functionality with minimal effort and cost.”
Sensor-enabled things are becoming more commonplace, precursors to a larger and more complex framework that most consider the ultimate promise of the IoT: things connecting, interacting, sharing, storing, and over time perhaps learning and predicting based on habits, behaviors, location, preferences, purchases and more. In his session at @ThingsExpo, Tom Wesselman, Director of Communications Ecosystem Architecture at Plantronics, will examine the still nascent IoT as it is coalescing, including what it is today, what it might ultimately be, the role of wearable tech, and technology gaps stil...
With several hundred implementations of IoT-enabled solutions in the past 12 months alone, this session will focus on experience over the art of the possible. Many can only imagine the most advanced telematics platform ever deployed, supporting millions of customers, producing tens of thousands events or GBs per trip, and hundreds of TBs per month. With the ability to support a billion sensor events per second, over 30PB of warm data for analytics, and hundreds of PBs for an data analytics archive, in his session at @ThingsExpo, Jim Kaskade, Vice President and General Manager, Big Data & Ana...
In the consumer IoT, everything is new, and the IT world of bits and bytes holds sway. But industrial and commercial realms encompass operational technology (OT) that has been around for 25 or 50 years. This grittier, pre-IP, more hands-on world has much to gain from Industrial IoT (IIoT) applications and principles. But adding sensors and wireless connectivity won’t work in environments that demand unwavering reliability and performance. In his session at @ThingsExpo, Ron Sege, CEO of Echelon, will discuss how as enterprise IT embraces other IoT-related technology trends, enterprises with i...
When it comes to the Internet of Things, hooking up will get you only so far. If you want customers to commit, you need to go beyond simply connecting products. You need to use the devices themselves to transform how you engage with every customer and how you manage the entire product lifecycle. In his session at @ThingsExpo, Sean Lorenz, Technical Product Manager for Xively at LogMeIn, will show how “product relationship management” can help you leverage your connected devices and the data they generate about customer usage and product performance to deliver extremely compelling and reliabl...
The Internet of Things (IoT) is causing data centers to become radically decentralized and atomized within a new paradigm known as “fog computing.” To support IoT applications, such as connected cars and smart grids, data centers' core functions will be decentralized out to the network's edges and endpoints (aka “fogs”). As this trend takes hold, Big Data analytics platforms will focus on high-volume log analysis (aka “logs”) and rely heavily on cognitive-computing algorithms (aka “cogs”) to make sense of it all.
One of the biggest impacts of the Internet of Things is and will continue to be on data; specifically data volume, management and usage. Companies are scrambling to adapt to this new and unpredictable data reality with legacy infrastructure that cannot handle the speed and volume of data. In his session at @ThingsExpo, Don DeLoach, CEO and president of Infobright, will discuss how companies need to rethink their data infrastructure to participate in the IoT, including: Data storage: Understanding the kinds of data: structured, unstructured, big/small? Analytics: What kinds and how responsiv...
Since 2008 and for the first time in history, more than half of humans live in urban areas, urging cities to become “smart.” Today, cities can leverage the wide availability of smartphones combined with new technologies such as Beacons or NFC to connect their urban furniture and environment to create citizen-first services that improve transportation, way-finding and information delivery. In her session at @ThingsExpo, Laetitia Gazel-Anthoine, CEO of Connecthings, will focus on successful use cases.
Sensor-enabled things are becoming more commonplace, precursors to a larger and more complex framework that most consider the ultimate promise of the IoT: things connecting, interacting, sharing, storing, and over time perhaps learning and predicting based on habits, behaviors, location, preferences, purchases and more. In his session at @ThingsExpo, Tom Wesselman, Director of Communications Ecosystem Architecture at Plantronics, will examine the still nascent IoT as it is coalescing, including what it is today, what it might ultimately be, the role of wearable tech, and technology gaps stil...
The true value of the Internet of Things (IoT) lies not just in the data, but through the services that protect the data, perform the analysis and present findings in a usable way. With many IoT elements rooted in traditional IT components, Big Data and IoT isn’t just a play for enterprise. In fact, the IoT presents SMBs with the prospect of launching entirely new activities and exploring innovative areas. CompTIA research identifies several areas where IoT is expected to have the greatest impact.
Wearable devices have come of age. The primary applications of wearables so far have been "the Quantified Self" or the tracking of one's fitness and health status. We propose the evolution of wearables into social and emotional communication devices. Our BE(tm) sensor uses light to visualize the skin conductance response. Our sensors are very inexpensive and can be massively distributed to audiences or groups of any size, in order to gauge reactions to performances, video, or any kind of presentation. In her session at @ThingsExpo, Jocelyn Scheirer, CEO & Founder of Bionolux, will discuss ho...
SYS-CON Events announced today that GENBAND, a leading developer of real time communications software solutions, has been named “Silver Sponsor” of SYS-CON's WebRTC Summit, which will take place on June 9-11, 2015, at the Javits Center in New York City, NY. The GENBAND team will be on hand to demonstrate their newest product, Kandy. Kandy is a communications Platform-as-a-Service (PaaS) that enables companies to seamlessly integrate more human communications into their Web and mobile applications - creating more engaging experiences for their customers and boosting collaboration and productiv...
Roberto Medrano, Executive Vice President at SOA Software, had reached 30,000 page views on his home page - http://RobertoMedrano.SYS-CON.com/ - on the SYS-CON family of online magazines, which includes Cloud Computing Journal, Internet of Things Journal, Big Data Journal, and SOA World Magazine. He is a recognized executive in the information technology fields of SOA, internet security, governance, and compliance. He has extensive experience with both start-ups and large companies, having been involved at the beginning of four IT industries: EDA, Open Systems, Computer Security and now SOA.
From telemedicine to smart cars, digital homes and industrial monitoring, the explosive growth of IoT has created exciting new business opportunities for real time calls and messaging. In his session at @ThingsExpo, Ivelin Ivanov, CEO and Co-Founder of Telestax, shared some of the new revenue sources that IoT created for Restcomm – the open source telephony platform from Telestax. Ivelin Ivanov is a technology entrepreneur who founded Mobicents, an Open Source VoIP Platform, to help create, deploy, and manage applications integrating voice, video and data. He is the co-founder of TeleStax, a...
The industrial software market has treated data with the mentality of “collect everything now, worry about how to use it later.” We now find ourselves buried in data, with the pervasive connectivity of the (Industrial) Internet of Things only piling on more numbers. There’s too much data and not enough information. In his session at @ThingsExpo, Bob Gates, Global Marketing Director, GE’s Intelligent Platforms business, to discuss how realizing the power of IoT, software developers are now focused on understanding how industrial data can create intelligence for industrial operations. Imagine ...
Operational Hadoop and the Lambda Architecture for Streaming Data Apache Hadoop is emerging as a distributed platform for handling large and fast incoming streams of data. Predictive maintenance, supply chain optimization, and Internet-of-Things analysis are examples where Hadoop provides the scalable storage, processing, and analytics platform to gain meaningful insights from granular data that is typically only valuable from a large-scale, aggregate view. One architecture useful for capturing and analyzing streaming data is the Lambda Architecture, representing a model of how to analyze rea...
SYS-CON Events announced today that Vitria Technology, Inc. will exhibit at SYS-CON’s @ThingsExpo, which will take place on June 9-11, 2015, at the Javits Center in New York City, NY. Vitria will showcase the company’s new IoT Analytics Platform through live demonstrations at booth #330. Vitria’s IoT Analytics Platform, fully integrated and powered by an operational intelligence engine, enables customers to rapidly build and operationalize advanced analytics to deliver timely business outcomes for use cases across the industrial, enterprise, and consumer segments.
SYS-CON Events announced today that Open Data Centers (ODC), a carrier-neutral colocation provider, will exhibit at SYS-CON's 16th International Cloud Expo®, which will take place June 9-11, 2015, at the Javits Center in New York City, NY. Open Data Centers is a carrier-neutral data center operator in New Jersey and New York City offering alternative connectivity options for carriers, service providers and enterprise customers.
When it comes to the Internet of Things, hooking up will get you only so far. If you want customers to commit, you need to go beyond simply connecting products. You need to use the devices themselves to transform how you engage with every customer and how you manage the entire product lifecycle. In his session at @ThingsExpo, Sean Lorenz, Technical Product Manager for Xively at LogMeIn, will show how “product relationship management” can help you leverage your connected devices and the data they generate about customer usage and product performance to deliver extremely compelling and reliabl...
The explosion of connected devices / sensors is creating an ever-expanding set of new and valuable data. In parallel the emerging capability of Big Data technologies to store, access, analyze, and react to this data is producing changes in business models under the umbrella of the Internet of Things (IoT). In particular within the Insurance industry, IoT appears positioned to enable deep changes by altering relationships between insurers, distributors, and the insured. In his session at @ThingsExpo, Michael Sick, a Senior Manager and Big Data Architect within Ernst and Young's Financial Servi...