2014 International Consumer Electronics Show

Nvidia CEO Jen-Hsun Huang (right) speaks at CES opening night party after being introduced by actor Kunal Nayyar, who plays Raj Koothrappali on "Big Bang Theory" sitcom.

Audi Chairman Rupert Stadler greets Gary Shapiro, president and CEO of Consumer Electronics Assn., before giving opening night keynote address. Both rode on stage in vintage Audi style.

Standing-room only crowd packs Chelsea Theater in Cosmopolitan Hotel in Las Vegas for Audi keynote speech.

Laser headlamps distinguish Audi Sport quattro concept car.

Laser light show and dancers in light suits charge up crowd at CES opening night event.

CES crowd shows strong Interest in all-new Chevrolet Corvette Stingray.

All-new Ford Mustang appears on stage at CES one week following its global unveiling last month.

Continental light model shows sensors and cameras used for 360-degree vision around vehicle.

Bold brilliant colors everywhere at CES.

Johann Jungwirth, president and CEO of Mercedes-Benz Research & Development North America, sits in driver seat of all-new S-Class coupe, which arrives in fall.

Brushed aluminum makes for brilliant trim feature on S-Class concept.

Crowds gather around GoPro mobile camera pavilion.

LG enthralls crowd with 3D high-definition wall of 140 19-in. TV screens, made even more dramatic when viewed through 3D glasses.

LG's 3D wall cycles through dozens of dramatic videos and computer graphics, including this clip of highrise tight-rope walkers.

Kicker audio concept turns two drums into speakers in back seat of old VW Beetle.

Delphi purchased this Tesla Model S to install innovative display and sensor technologies.

iPad image shows radar and cameras at work on exterior of Tesla Model S concept.

What happens in Vegas stays in Vegas, including Liberace's rhinestone roadster.

Toyota Fuel-Cell Vehicle concept.

Mazda developing this app-friendly human-machine interface with Seattle-based OpenCar.

Mazda developing this app-friendly human-machine interface with Seattle-based OpenCar.