Convergence

Singapore scientists unveil multiscreen, social TV viewing experience

Scientists from Singapore's Nanyang Technological University's School of Computer Engineering have unveiled "Social Cloud TV," which is essentially a multiscreen mobile TV experience.

Developed by a research team headed by assistant professor Wen Yonggang, "Social Cloud TV" lets users chat -- using video, voice, or text -- with their friends on the platform, as well as share their content on social-networking sites such as Facebook, Twitter, and Google+.

They can access content that's stored locally, in the cloud, delivered via over-the-top (OTT) services (click here for more information on the technology) or shared using a Web browser on a smart TV or mobile device. Wen and his team developed the back-end processes -- such as a compression algorithm and media transcoding -- so that content is optimized for each device and screen size. … Read more

I want my dumb TV

When it comes to smart TVs, manufacturers are basically charging money for nuthin.'

Or to put it in less dire terms, the smart TV suites included in today's TVs offer little value. That's not to say I don't enjoy Netflix, Amazon Instant, and HBO Go as much as the next broadband Internet subscriber, it's just that I can get the same great apps and content on devices as cheap as the $50 Roku LT. So why would I want to spend $100 extra or more on a TV that has these features?… Read more

From Amazon to HBO Go to YouTube: App availability on 2012 TVs compared (big chart)

"Smart TV" is even more common than ever this year among the TVs of 2012, and as always, content is king.

With that in mind we present the chart above, summarizing the various major apps available from most major TV manufacturers this year. As you can see, pretty much everything has Netflix, and the differences begin from there.

Compared with last year, the major addition to the chart is HBO Go, which is currently exclusive to Samsung TVs. It's a superb app with a wealth of content that helps makes Samsung's suite the most compelling of … Read more

TV and movies on new iPad look better, but not by much

When I directly compared the screens of old iPad 2 and the new iPad, I immediately noticed the improvement in resolution in text and some graphics, like the Apps icons. Being a TV reviewer, however, I was curious to see if there was any major improvement when watching movies and TV shows.

I spent a few hours this weekend looking at common video sources side-by-side, one on an old iPad 2 (1,024x768-pixel resolution) and one on the new iPad (2,048x1,536 pixels). Despite the massive boost in resolution, and what Apple claims is a 44 percent increase in … Read more

How to use your TV as a computer monitor for gaming, videos, and more

So you want to share photos, watch videos, or play computer games on the expansive screen of your HDTV? On one hand, this is a really simple how-to: use HDMI!

That, of course, isn't the whole story. Not all computers, and not all TVs, can output or input a signal via HDMI easily. There are also a few tricks to consider.… Read more

Post-show report: Big OLEDs dominate TV news at CES 2012

LAS VEGAS--At the start of 2012, CNET television editors David Katzmaier and Ty Pendlebury put forward their predictions for what we will see in the coming year.

Sadly jetpacks and metallic jumpsuits will have to wait till next year, but we will see the debut of big OLEDs and voice/gesture-based TV control.

So what did we learn from this year's show? Read our head-to-head CES 2012 wrap.… Read more

LG's 55-inch 55EM9600 OLED TV wins Best of CES

LAS VEGAS--CNET's team of crack technology editors argued long into the Vegas afternoon yesterday, painstakingly honing hundreds of cumulative man- and woman-hours of CES 2012 coverage into 10 category winners and, finally, one product sharp enough to earn Best in Show: the LG 55EM9600.

It's a TV. And its organic light-emitting diode display technology is the future of flat-panel tech. OLED promises better picture quality than either plasma or LCD/LED--thanks to effectively infinite contrast (for realzies this time!), wide viewing angles and lightning-fast response times--combined with an unbelievable form factor. The winning LG measures just 4mm in … Read more

Samsung Smart Interaction TVs get cable box control

LAS VEGAS--The highest-end plasma and LED TVs Samsung announced at CES yesterday offer a feature called Smart Interaction, which among other functions allows volume and channel changes at a word or gesture. Most TV watchers, however, use a cable box and not their TVs to change channels.

The solution is an IR blaster, a device designed to send infrared signals (just like a remote control) to operate the box. The little device pictured above handles that duty for Samsung's 2012 Smart Interaction models, namely the UNES7500, UNES8000, and PNE8000 series.

The TVs communicate with the blaster via Bluetooth, as … Read more

Vizio's Google TV delayed until early fall, now edge-lit

LAS VEGAS--Google TV has a way of disappointing expectations, and one strong case in point is the Vizio's VIA Plus platform for TVs.

At CES 2011 we named the VIA Plus models as our favorite TV product of CES. They used Google TV to deliver what the company described as interoperability between the TV and Android-equipped phones and tablets. Among other features, Via Plus was also said to support the OnLive gaming service. Those extras, along with the same kind of full-array local-dimming backlight we know and love, was enough to convince us that the so-equipped TVs were going … Read more