Table Of Content
Cadillac will be the exclusive brand to provide the Ultra Cruise driving experience, while Super Cruise trickles down to more mainstream offerings from GMC, Buick and Chevrolet. According to a pair of diagrams provided by GM, the lidar will be located inside the vehicle, behind the windshield and under the rearview mirror, where other automakers typically install sensors for advanced driver-assist systems (ADAS). Cameras can be found on the sideview mirrors, short-range radar in the lower corners of the grille and rear bumper, and long-range radars underneath the hood ornament and beneath the taillights. General Motors’ next-generation Ultra Cruise driver-assist system will come equipped with lidar as well as several other high-tech sensors designed to enable hands-free driving and cover “95 percent” of driving maneuvers, the automaker announced today. General Motors has shared more details of the technology and future capabilities we can expect to see in its next-generation Ultra Cruise ADAS, which was originally announced during its GM Investor Day presentation last year. The technology will debut on the upcoming premium Cadillac Celestiq EV in early 2024, although the exact driver assistance capabilities deployed at that time remain to be determined.
See the world, one Ultra at a time.
GM’s Ultra Cruise sensor strategy is directly guided by the company’s philosophy of safely deploying advanced driver assistance (ADAS) technologies. Over time, GM expects that customers will be able to travel truly hands-free with Ultra Cruise across nearly every paved public road in the U.S. and Canada, including city streets, subdivision streets and rural roads, in addition to highways. Vehicles equipped with Ultra Cruise hardware will experience incremental enhancements through over-the-air software updates.
Cruise line’s ultra-luxury yacht arrives in Australia for the first time
GM May Be Canceling Ultra Cruise - GM Authority
GM May Be Canceling Ultra Cruise.
Posted: Mon, 15 Jan 2024 08:00:00 GMT [source]
Utilizing hundreds of thousands of miles of LiDAR-scanned highways, it allows for hands-free, effortless cruising down the nation's interstates and regional byways. Super Cruise will endure as GM's mainstream semi-autonomous tech, though GM has been extremely slow rolling it out. It was pulled from the Cadillac Escalade because of the global chip shortage, and it's unclear if that shortage will affect the planned Chevrolet Silverado and GMC Sierra Super Cruise rollout in the spring. Otherwise, it's only offered on select Cadillac models and the Chevrolet Bolt, both the standard hatchback and the Bolt EUV. The news was announced as part of GM’s two-day annual investor event, in which GM also revealed its plan to double revenues by 2030 as it seeks to become a software company in addition to making cars. GM minimized complexity within the compute, opting for an air-cooled instead of liquid-cooled system that avoids heavy and inefficient thermal cooling lines throughout the vehicle, made possible by Snapdragon Ride’s high-performance, high-efficiency design.
Most viewed on Traveller
And with that said, this means Ultra Cruise still doesn't constitute a fully autonomous system. This should still register as a Level 2 driver-assist system, based on the SAE Scale of Autonomy. Ultra Cruise will cover more than 2 million miles of roads at launch in the United States and Canada, with the capacity to grow up to more than 3.4 million miles. Customers will be able to travel truly hands free with Ultra Cruise across nearly every road including city streets, subdivision streets and paved rural roads, in addition to highways. WARREN, Mich. – Today, General Motors unveiled Ultra Cruise, an all-new, advanced driver-assistance technology and significant next step in the company's journey to enable its goal of zero crashes, zero emissions and zero congestion. Designed to ultimately enable hands-free driving in 95 percent of all driving scenarios, Ultra Cruise eventually can be used on every paved road in the U.S. and Canada.
INTIMATE LUXURY SHIPS
Whereas Super Cruise offers hands-free driving only on certain highways, GM says Ultra Cruise will eventually be available for every paved road in the United States and Canada, covering "95 percent of all driving scenarios." The Ultra Cruise compute will help power GM-developed ADAS software and features, including perception, planning, localization and mapping. These Ultra Cruise capabilities were developed in-house at GM engineering facilities in Israel, the United States, Ireland and Canada. To ensure a robust and predictable system with minimal latency, GM integrated Ultra Cruise’s software on an optimal hardware design, overlaying cameras, radar and LiDAR. This low-level, sensor fusion, which provides excellent detection and classification of data, and Ultra Cruise’s software stack are proprietary to GM, not available on the automotive aftermarket.
“We are not walking away from the capability, taking the money and moving to a different program," the source indicated. The result is EVs that can control their own acceleration, braking, and automatic lane changes, but only on compatible roads. The American automaker continues to expand the availability of Super Cruise’s hands-free driving feature on roads throughout North America and has made excellent progress so far. GM says much of the data the system collects will be available to view via an app in the center display of Ultra Cruise-equipped vehicles.
Sauna-ing - taking a dry steam bath in a hot cabin - is a real Nordic tradition and a vacation must-do, best experienced at Helsinki’s wood-fired Kotiharjun sauna. A love of the outdoors also runs deep; get to know Bergen’s fjords, and the Sunnmorsalpane Mountains in Alesund. Get to know Spain’s magnificent beaches, including urban, kite-flying favorite Barceloneta, the pine forest-fringed dunes of Valencia’s El Salar, Málaga’s 1200m honeyed stretch Malagueta, and Galicia’s pristine Cies Islands. Don your glad rags for a flamenco show, or get up close to sharks and walruses in Valencia’s Oceanografic Aquarium. Discover more natural highs close to Agadir, in Morocco’s premier birdwatching destination, the Souss Massa National Park which is home to the rare northern bald ibis.
Wunambal Gaambera people (Kimberley Australia) named Godparents of Seabourn Pursuit
At launch, the system will be operable on 2 million miles of roadways but GM says that can eventually expand to 3.4 million miles of roads. As such, it will function on highways as well as city streets and intersections, offering a door-to-door hands-free driving experience. With a combination of cameras, radars and lidar onboard to create the Ultra Cruise system, the technology will support everything from parking in your driveway to object avoidance (that's good), on-demand lane changes and left- and right-hand turns.
Insider tipsGood to know in every situation
Ultra Cruise can add features, functions and services over time through frequent over-the-air updates. After taking in the wonders of the universe at Reykjavik’s Perlan Dome, make the most of Greenland’s arctic scenery, kayaking amongst Qaqotoq’s fjords, and pick up cozy musk ox wool garb in Nuuk’s Imaneq Street. Not only is Newfoundland a hiker’s dream, with some 130km of hilly walking trails to wander, it’s got serious wildlife clout too, and you’ll spot humpback whales passing through St John’s icy waters on an exhilarating boat trip from St John’s. Ever-vibrant NYC has endless possibilities for fans of an adventure-packed vacation; take a romantic horse and carriage ride around Central Park, walk along railtrack-turned-elevated-garden the High Line or rocket to the top of the Empire State Building. With glacier-filled mountain ranges, frozen fjords, rugged coastline and fertile lowlands, not only is Scandinavia rich in natural beauty, its countries also regularly top the United Nation’s ‘World’s Happiest Countries’ list.
The Danish capital sits at the cutting-edge of Europe’s food scene, home to Noma - the restaurant which birthed New Nordic cuisine. Across the Nordics, you’ll find scores of upmarket eateries elevating local fare - forest mushrooms, lingonberries and seafood - to new heights. It’s not all fine dining though; snack on Denmark’s delicious smørrebrød - open-faced sandwiches, of rye bread laden with pickled herring and dill - and it’s world-famous flaky pastries (the cinnamon rolls at historic Sankt Peder’s are unmatched). In Sweden feast on meatballs with mashed potatoes and lingonberry jam, fisksoppa (fish stew), while cod, herring and hake are Norwegian classics.
On paper, this sounds really close to full autonomy, however, the release makes it clear that Ultra Cruise is more like a very advanced version of Super Cruise, not a totally autonomous system. There will still be that five percent of scenarios where the driver is expected to have control, even if the system will eventually cover over 3.4 million miles of roads like GM says it will. As such, Ultra Cruise uses the same eye-tracking camera system like Super Cruise to ensure the driver remains attentive, even if their hands are off the wheel itself. “Drivers will be able to travel hands-free across nearly every paved road, including city streets, subdivision streets, and rural paved roads,” Ditman said.
The destination-to-destination hands-free system will use more than just cameras to “see” the world. Ultra Cruise uses a blend of cameras, short- and long-range radars, LiDAR behind the windshield, an all-new computing system and a driver attention system to monitor the driver’s head position and/or eyes in relation to the road to help ensure driver attention. These systems work together through “sensor fusion” to provide Ultra Cruise with a confident, 360-degree, three-dimensional representation of the vehicle’s surroundings.
Along with Snapdragon Ride SoCs, which are designed to meet automotive system safety standards with multiple redundancies built in, the compute includes an Infineon Aurix TC397 processor for system safety integrity. Yes, its Human-Machine Interface (HMI) is what gives the system the ability to present information to the driver and communicate when the driver needs to take control of the vehicle. The primary HMI is the Ultra Cruise Dynamic Display that is projected in the driver’s line of sight to help them stay focused on the road. The Driver Attention Camera system from Super Cruise will also be incorporated into Ultra Cruise. GM is developing Ultra Cruise software in-house with a team of highly skilled software engineers around the world.
There is still a lot of research that needs to be done to fully investigate the safety claims made by automakers around ADAS features. There have been studies that show that the handoff between the automated system and a human driver can be especially fraught. Notably, that’s different from the Level 3 systems that Volvo, Mercedes-Benz, and Ford currently have under development. With a Level 3 system, a driver could theoretically take their eyes off the road under certain circumstances, like low-speed stop-and-go traffic. A key component of Ultra Cruise is its Human Machine Interface, through which the system presents information to the driver and communicates when they need to be in control of the vehicle. Building on the HMI currently used in Super Cruise, Ultra Cruise’s HMI also shows drivers that they and the system are seeing the same thing.
Dig into Norse mythology and Scandinavia’s Viking past, at Visby’s reconstructed Viking-era settlement, then glimpse the glimmer of the Spillings Hoard at the Gotlands Museum. Peppered with churches and cathedrals, don’t miss Bornholm’s iconic 12th-century round churches, or Stockholm’s cobblestoned Old Town. Plus, see why Scandinavia remains at the cutting-edge of the contemporary design industry at Copenhagen’s Designmuseum Danmark, and Oslo’s glacier-inspired, Snøhetta-designed Opera House. As you travel through the Baltics, be awed by Tallin’s 17th-century earthwork forts and Lithuania’s half-timbered Fachwork facades, before marveling at the history of the czars, and Baroque and Neoclassical architecture in St Petersburg.
No comments:
Post a Comment