IBM chair, CEO and president Ginni Rometty made her second CES keynote appearance and focused on artificial intelligence, big data, quantum computing, and closing the skills gap in computer science in a series of onstage conversations. Rometty drew a distinction between big data and deep data as she explained that there is a tremendous amount of information collected for specific analysis, but there is a wealth of analytical and predictive opportunity yet available. As an example, she cited analysis of fingernails as a means of predicting health issues or weather data to better forecast mid-air turbulence. Read more

At CES 2019, in what some are saying has become an annual battle in recent years, Amazon and Google went mano a mano, with the former’s Alexa voice assistant in one corner, and the latter’s Google Assistant in the other. Since the debut of the voice assistants, this sector’s importance has soared, and both companies have been jockeying for dominance. Amazon stated that more than 100 million Alexa devices have been sold, while Google said its Assistant will be built into one billion devices by the end of the month. Read more

At CES in Las Vegas, HTC unveiled an upgrade to its Vive Pro VR headset, the Vive Pro Eye, featuring integrated eye tracking for in-app controls, analysis of user attention and foveated rendering. The last item relates to the ability of cameras in the headset to precisely track the position of the eyes’ pupils to enable the GPU to focus processing on that location. With foveated rendering, the GPU is said to save 30 percent over its power, which can be used to conserve power or increase detail within the rendered area. Read more

While MicroLED, 8K QLED and some impressively large quality displays have been generating the most TV buzz this week in Las Vegas, LG has been showcasing a concept that’s taken different forms at CES in the past, but not with this level of sophistication. Rather than introducing a foldable or bendable screen that retracts, LG debuted a 65-inch OLED TV with rollable screen at this year’s confab. The LG Signature OLED TV R “rolls” into a base to the point that the flexible screen is no longer visible. The 3-millimeter OLED panel then rises from its base for easy viewing. Users can also play music through the base since it’s a 100W Dolby Atmos soundbar. Read more

Last Gadget Standing, presented by Living in Digital Times — a raucous event at the tail end of CES — has been a tradition for 19 years, when journalist/editor/author Robin Raskin founded it. The event features a showgirl in skimpy red spangles and feathered headdress, loads of swag thrown out to the audience, and music with a powerful beat. Having featured New York Times writer David Pogue for several years, this year’s event was hosted by the first woman ever, consumer electronics journalist Jennifer Jolly, who wore a top hat with a video screen embedded in the front. Read more