Welcome!

Open Source Cloud Authors: Pat Romanski, Liz McMillan, Elizabeth White, Ed Featherston, Roger Strukhoff

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
Cloud computing is being adopted in one form or another by 94% of enterprises today. Tens of billions of new devices are being connected to The Internet of Things. And Big Data is driving this bus. An exponential increase is expected in the amount of information being processed, managed, analyzed, and acted upon by enterprise IT. This amazing is not part of some distant future - it is happening today. One report shows a 650% increase in enterprise data by 2020. Other estimates are even higher....
SYS-CON Events announced today that Bsquare has been named “Silver Sponsor” of SYS-CON's @ThingsExpo, which will take place on November 1–3, 2016, at the Santa Clara Convention Center in Santa Clara, CA. For more than two decades, Bsquare has helped its customers extract business value from a broad array of physical assets by making them intelligent, connecting them, and using the data they generate to optimize business processes.
A strange thing is happening along the way to the Internet of Things, namely far too many devices to work with and manage. It has become clear that we'll need much higher efficiency user experiences that can allow us to more easily and scalably work with the thousands of devices that will soon be in each of our lives. Enter the conversational interface revolution, combining bots we can literally talk with, gesture to, and even direct with our thoughts, with embedded artificial intelligence, wh...
Internet of @ThingsExpo, taking place November 1-3, 2016, at the Santa Clara Convention Center in Santa Clara, CA, is co-located with 19th Cloud Expo and will feature technical sessions from a rock star conference faculty and the leading industry players in the world. The Internet of Things (IoT) is the most profound change in personal and enterprise IT since the creation of the Worldwide Web more than 20 years ago. All major researchers estimate there will be tens of billions devices - comp...
19th Cloud Expo, taking place November 1-3, 2016, at the Santa Clara Convention Center in Santa Clara, CA, will feature technical sessions from a rock star conference faculty and the leading industry players in the world. Cloud computing is now being embraced by a majority of enterprises of all sizes. Yesterday's debate about public vs. private has transformed into the reality of hybrid cloud: a recent survey shows that 74% of enterprises have a hybrid cloud strategy. Meanwhile, 94% of enterpri...
Connected devices and the industrial internet are growing exponentially every year with Cisco expecting 50 billion devices to be in operation by 2020. In this period of growth, location-based insights are becoming invaluable to many businesses as they adopt new connected technologies. Knowing when and where these devices connect from is critical for a number of scenarios in supply chain management, disaster management, emergency response, M2M, location marketing and more. In his session at @Th...
It is one thing to build single industrial IoT applications, but what will it take to build the Smart Cities and truly society changing applications of the future? The technology won’t be the problem, it will be the number of parties that need to work together and be aligned in their motivation to succeed. In his Day 2 Keynote at @ThingsExpo, Henrik Kenani Dahlgren, Portfolio Marketing Manager at Ericsson, discussed how to plan to cooperate, partner, and form lasting all-star teams to change t...
The cloud market growth today is largely in public clouds. While there is a lot of spend in IT departments in virtualization, these aren’t yet translating into a true “cloud” experience within the enterprise. What is stopping the growth of the “private cloud” market? In his general session at 18th Cloud Expo, Nara Rajagopalan, CEO of Accelerite, explored the challenges in deploying, managing, and getting adoption for a private cloud within an enterprise. What are the key differences between wh...
The 19th International Cloud Expo has announced that its Call for Papers is open. Cloud Expo, to be held November 1-3, 2016, at the Santa Clara Convention Center in Santa Clara, CA, brings together Cloud Computing, Big Data, Internet of Things, DevOps, Digital Transformation, Microservices and WebRTC to one location. With cloud computing driving a higher percentage of enterprise IT budgets every year, it becomes increasingly important to plant your flag in this fast-expanding business opportuni...
Internet of @ThingsExpo, taking place November 1-3, 2016, at the Santa Clara Convention Center in Santa Clara, CA, is co-located with the 19th International Cloud Expo and will feature technical sessions from a rock star conference faculty and the leading industry players in the world and ThingsExpo Silicon Valley Call for Papers is now open.
There is little doubt that Big Data solutions will have an increasing role in the Enterprise IT mainstream over time. Big Data at Cloud Expo - to be held November 1-3, 2016, at the Santa Clara Convention Center in Santa Clara, CA - has announced its Call for Papers is open. Cloud computing is being adopted in one form or another by 94% of enterprises today. Tens of billions of new devices are being connected to The Internet of Things. And Big Data is driving this bus. An exponential increase is...
In his general session at 18th Cloud Expo, Lee Atchison, Principal Cloud Architect and Advocate at New Relic, discussed cloud as a ‘better data center’ and how it adds new capacity (faster) and improves application availability (redundancy). The cloud is a ‘Dynamic Tool for Dynamic Apps’ and resource allocation is an integral part of your application architecture, so use only the resources you need and allocate /de-allocate resources on the fly.
In his keynote at 18th Cloud Expo, Andrew Keys, Co-Founder of ConsenSys Enterprise, provided an overview of the evolution of the Internet and the Database and the future of their combination – the Blockchain. Andrew Keys is Co-Founder of ConsenSys Enterprise. He comes to ConsenSys Enterprise with capital markets, technology and entrepreneurial experience. Previously, he worked for UBS investment bank in equities analysis. Later, he was responsible for the creation and distribution of life sett...
Machine Learning helps make complex systems more efficient. By applying advanced Machine Learning techniques such as Cognitive Fingerprinting, wind project operators can utilize these tools to learn from collected data, detect regular patterns, and optimize their own operations. In his session at 18th Cloud Expo, Stuart Gillen, Director of Business Development at SparkCognition, discussed how research has demonstrated the value of Machine Learning in delivering next generation analytics to imp...
There are several IoTs: the Industrial Internet, Consumer Wearables, Wearables and Healthcare, Supply Chains, and the movement toward Smart Grids, Cities, Regions, and Nations. There are competing communications standards every step of the way, a bewildering array of sensors and devices, and an entire world of competing data analytics platforms. To some this appears to be chaos. In this power panel at @ThingsExpo, moderated by Conference Chair Roger Strukhoff, Bradley Holt, Developer Advocate a...
Cognitive Computing is becoming the foundation for a new generation of solutions that have the potential to transform business. Unlike traditional approaches to building solutions, a cognitive computing approach allows the data to help determine the way applications are designed. This contrasts with conventional software development that begins with defining logic based on the current way a business operates. In her session at 18th Cloud Expo, Judith S. Hurwitz, President and CEO of Hurwitz & ...
SYS-CON Events announced today that ReadyTalk, a leading provider of online conferencing and webinar services, has been named Vendor Presentation Sponsor at the 19th International Cloud Expo, which will take place on November 1–3, 2016, at the Santa Clara Convention Center in Santa Clara, CA. ReadyTalk delivers audio and web conferencing services that inspire collaboration and enable the Future of Work for today’s increasingly digital and mobile workforce. By combining intuitive, innovative tec...
Amazon has gradually rolled out parts of its IoT offerings, but these are just the tip of the iceberg. In addition to optimizing their backend AWS offerings, Amazon is laying the ground work to be a major force in IoT - especially in the connected home and office. In his session at @ThingsExpo, Chris Kocher, founder and managing director of Grey Heron, explained how Amazon is extending its reach to become a major force in IoT by building on its dominant cloud IoT platform, its Dash Button strat...
industrial company for a multi-year contract initially valued at over $4.0 million. In addition to DataV software, Bsquare will also provide comprehensive systems integration, support and maintenance services. DataV leverages advanced data analytics, predictive reasoning, data-driven diagnostics, and automated orchestration of remediation actions in order to improve asset uptime while reducing service and warranty costs.
Vidyo, Inc., has joined the Alliance for Open Media. The Alliance for Open Media is a non-profit organization working to define and develop media technologies that address the need for an open standard for video compression and delivery over the web. As a member of the Alliance, Vidyo will collaborate with industry leaders in pursuit of an open and royalty-free AOMedia Video codec, AV1. Vidyo’s contributions to the organization will bring to bear its long history of expertise in codec technolo...