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Sony Launches Three Linux-based In-car Navigation Devices

An anonymous reader writes "Sony has introduced three Linux-based in-car navigation and entertainment devices in Japan today. The NV-XYZ 33, 55, and 77 feature 3D map navigation technology, media players, hard drives, GPS, and PC connectivity. They are based on MIPS processors and a Linux 2.4-series kernel. They also appear to use a GateKeeper copy protection scheme, which may prevent them from being used with Linux desktops and normal media files." Still, the 3-D representations of actual buildings on the maps is pretty impressive.

56 of 172 comments (clear)

  1. GPL my car! by Anonymous Coward · · Score: 5, Funny

    Now all we need is to get Honda to GPL their engineering specifications.

    1. Re:GPL my car! by kfg · · Score: 2, Insightful

      Other than a few odd bits of firmware their engineering specifications are already Open Sourced and come free with every car, although perhaps a bit patent encumbered.

      It's your responsibility to be able to understand the source though. They don't have a responsibility to tutor you on it.

      Dare I say, RTFM?

      KFG

  2. "Other media files"??? by Eric(b0mb)Dennis · · Score: 2, Funny

    What does "other media files" mean? An in-car entertainment device with DRM or what?

    There are other alternatives, the last thing I need is a 3d representation of the buildings...

    "Hey honey check out that building on the screen about 50 feet away..."

    *crash*

    --
    Excuse me, I don't mean to impose, but I am the ocean
    1. Re:"Other media files"??? by bigben7187 · · Score: 5, Funny

      "obstacles in linux may be closer than they appear, obstacles in windows may be even closer"

      --
      He say 1 and 1 and 1 is 3, got to be good lookin' cause hes so hard to see...
    2. Re:"Other media files"??? by Anonymous Coward · · Score: 2, Interesting

      Yeah, but the nice cloud scene makes it worth it. And how are they going to know if there are road cones like depicted? It would be neat if they could find that stuff out (so on a long trip you can look at what a road construction area looks like at a rest stop prior to driving through). RFID the cones? Hell, with the british thinking of RFIDing all the cars, you could get a pretty good map of transportation blocks and such in a city. Neat stuff (and creepy if that comes to pass).

    3. Re:"Other media files"??? by GlassHeart · · Score: 5, Insightful
      the last thing I need is a 3d representation of the buildings...

      I wouldn't say that's the last thing one would need. If you're looking for a place you've never been to before, and the building happens to be distinctive (but you don't know it yet), then seeing it identified on the 3D map can help you find it in real life. It can also help you make a quick decision to take the empty parking space just before you get close enough to read the door number.

      Alternatively, the realistic display can be used to rehearse your route on a quick virtual drive. Personally, I remember directions much better if I've been there just once, and a quick virtual drive might just be all I need to avoid having to look at the map while actually driving.

      There are other alternatives

      Of course there are. You can take a taxi.

    4. Re:"Other media files"??? by way2trivial · · Score: 4, Informative

      Adobe Systems on Thursday said Sony has agreed to support Adobe's PDF document format and the Linux version of its reader software in the consumer electronics company's car navigation system.
      The Adobe technologies will be embedded in the Sony HDD AV Navi XYZ system, which is available only in Japan. The system will give drivers access to tourist books, maps, and other content delivered over the Internet.

      Adobe, based in San Jose, Calif., claims to have distributed more than a half-a-billion copies of its PDF reader to date. The software is used on numerous desktop and mobile device operating systems and platforms, including Windows, Mac OS, UNIX, Linux, Palm OS, Pocket PC and Symbian OS.

      --
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    5. Re:"Other media files"??? by JPriest · · Score: 2, Interesting
      I wonder how they manage to have 3D representations of buildings and map out what laned are left turn only etc.?

      It would have to download cities as you enter them because there is no way it has that much HDD space.

      I am also pretty sure it only supports larger cities, unless Japanese tour busses are not really for tourists, maybe they are just here to take digital pictures for 3D maps. Think about it.

      --
      Saying Java is nice because it works on all OS's is like saying that anal sex is nice because it works on all genders.
    6. Re:"Other media files"??? by mcrbids · · Score: 2, Interesting

      Adobe, based in San Jose, Calif., claims to have distributed more than a half-a-billion copies of its PDF reader to date.

      I can imagine that probably 80% of those "distributed copies" of Acrobat are to people who already "have" Acrobat Reader.

      We have a product based on PDF reports, and we link to Acroread in order to display these reports. We have *constant* problems with Acrobat acting flakey, getting pissy, and in general being cranky.

      When this happens, we uninstall Acrobat Reader, download a fresh copy, and re-install.

      It's sick how often we've had to do this... sad that they brag about this!

      --
      I have no problem with your religion until you decide it's reason to deprive others of the truth.
    7. Re:"Other media files"??? by Almost_anonymous_cow · · Score: 3, Informative

      30gb? I hope not. It should be rendering the buildings on the fly doing something as an extrusion of the building of so many feet based on an attribute. The only thing that would take up 30gb is the textures if they use pictures for the textures of the buildings themselves. Vector shape data doesnt take up much space and the data related to the shapes wouldn't need to be big, just name/address/phone number if its commercial, symbol to use to draw, base height and extrusion height.
      For the city I work in of about 100k people you could store all the parcel (entire county), streets, shoulders, sidewalks, driveways, buildings, waterlines, sewer, storm, powerpoles, hydro, traffic signs and other features in probably less space than 5gb. When the city was smaller about 50k or smaller all that could be stored on 1gb.
      The hard part is just getting all the data behind the secnes working. How many lanes which direction is the lane, is it left turn only and then keeping the data up to date. Vector shapes are easy to create and get its the data behind them that becomes a problem. Course this is coming from somone whos public works GIS dept is still working on trying to correctly address 50k+ buildings after 15 years with no real funds to do so.

    8. Re:"Other media files"??? by afidel · · Score: 2, Interesting

      Well if you had ever been to Pittsburgh Pennsylvania you would know why 3D maps are needed. On a traditional map it might look like two roads are close and parallel when in fact they are seperated by 100m of elevation!

      --
      There are 4 boxes to use in the defense of liberty: soap, ballot, jury, ammo. Use in that order. Starting now.
  3. windows... by Ronin_19 · · Score: 3, Funny

    They first tried using windows but it crashed.

  4. Resemblance? by nukey56 · · Score: 4, Funny

    Does this remind anyone else of Crazy Taxi?

  5. i wonder by Suppafly · · Score: 3, Insightful

    how long it will take them to "remember" to release the source to the modified gpl programs that they will be using.

    1. Re:i wonder by Anonymous Coward · · Score: 3, Insightful

      I'm guessing it probably operates through a framebuffer. Even if it were X, that doesn't mean that it needs to open the source for just an app. The GPL Library license allows the app to remain closed.

    2. Re:i wonder by JanneM · · Score: 2, Informative

      I think people may in general read more inteo the gpl-demands than is actually the case.

      Assume that they have their own application on top of a normal embedded linux system.

      First, they are not obliged to release a single line of source from their own app.

      Second, for all the gpl software theyy use, they are only obliged to give source to their customers, and only on request. They can easily fulfil both letter and intent by, for example, have a pre-adressed postcard in the back of the owner's manual to request the source, which will then be sent in the form of a CD. /Janne

      --
      Trust the Computer. The Computer is your friend.
    3. Re:i wonder by Anonymous Coward · · Score: 5, Informative

      Sorry to disapoint you but we already have :)

      here

    4. Re:i wonder by LuxuryYacht · · Score: 4, Informative

      Download available here:

      http://www.sony.net/Products/Linux/Download/NV-X YZ 77_XYZ55_XYZ33.html

      --
      Quidquid latine dictum sit altum viditur
  6. Oh! 3d GPS by Eric(b0mb)Dennis · · Score: 5, Insightful

    In the board room:

    "We can put in a really cool way to navigate in this 3d rendered navigator.. we will call them.. STREET SIGNS.. so people can look at the buildings and then check the street signs for their current course"

    Uh, what is the point of a 3d rendered navigation system? Unless it's doing a better job than my eyes, I don't see the use at all.

    --
    Excuse me, I don't mean to impose, but I am the ocean
    1. Re:Oh! 3d GPS by log2.0 · · Score: 3, Insightful

      Perhaps you could virtually "drive" a few blocks away and see if there are any obsticles in you future path... Just knowing the way you want to go makes driving easier. The 3Dness would help you to visualise whats coming up. Although I kind of agree that a 2D map is good enough...but flashy 3D things are nice :)

      --
      Can your karma go above being Excellent?
    2. Re:Oh! 3d GPS by VanWEric · · Score: 2, Interesting

      In boston, there are no street signs. Street names change without warning, and drivers are constantly pushing you around. As a non-native, I am hopelessly lost driving in that city. Anything that would reduce that feeling would be very welcome.

      --
      www.olin.edu
    3. Re:Oh! 3d GPS by hrieke · · Score: 4, Insightful

      It's Japan. So, if you've never been there, and had no idea that there really isn't any logical progression of building / house numbers, trust me in that street signs can only take you so far.

      Having buildings & landmarks show up on the screen certainly would help people find their way around (eps. police, fire).

      --
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    4. Re:Oh! 3d GPS by DNAspark99 · · Score: 3, Insightful

      ... what is the point of a 3d rendered navigation system? Unless it's doing a better job than my eyes, I don't see the use at all.

      That's just it - it *can* do a better job than your eyes, especially in an area you've never been before or othewise have no previous knowledge of actual destination location. With this, it can highlight your path and virtually aquaint you with the area beforehand, so you'll allready have an idea of things like where to park the car, and what entrance way to use. Once again, technology steps in to illuminate the path of the totally clueless.

      --

      --
      Society has traditionally always tried to find scapegoats for its problems. Well, here I am.
    5. Re:Oh! 3d GPS by GlassHeart · · Score: 2, Insightful
      STREET SIGNS..

      Some cities have helpful street signs that actually tell you what the next cross street is. Some cities don't, and you won't find out that you're in the wrong lane until you're right at the intersection. This is when the worst drivers make a right turn from the left lane, and endanger everybody else. The good drivers, on the other hand, waste time finding a way to U-turn.

      Now, if only we had a device that could tell you to change lanes before you're at the intersection...

    6. Re:Oh! 3d GPS by netsharc · · Score: 2, Insightful

      That's true, I remember reading a blog entry, the writer said the back of business cards usually have a map, it tells you which train station is the nearest and the route to the place from that station. People inviting you give out a map as well, an example of this is in Lost in Translation, Charlotte faxes Bob a map of how to get to a place where she was going to meet some friends, the place turned out to be a strip-joint!

      --
      What time is it/will be over there? Check with my iPhone app!
    7. Re:Oh! 3d GPS by jackb_guppy · · Score: 4, Interesting

      Next they need to add is heads-up display. By projecting this on the window sheild so you can look thoughit it will really help to tell when to turn.

      Then we all can use those really dark window tints!!

    8. Re:Oh! 3d GPS by Bushcat · · Score: 2, Interesting
      In Japan, in any given block the buildings tend to be numbered in the order in which the block was originally populated. So if you're standing in front of 3-10-17, all you know about 3-10-16 is that it's within 200 meters or so in any direction. Only major roads have names, minor roads do not. Dead ends are typically not marked as such. Finally, just in case this all seems trivial, there are buildings totally surrounded by others, with no street access. And this is in a "sensible" city. Some were designed with the entire road system deliberately designed to confuse potential enemies.

      So basically, you need all the help you can get.

    9. Re:Oh! 3d GPS by hawkeyeMI · · Score: 3, Interesting
      Add a full-windshield heads-up display, subtract the rendering and let it match the scenery to a database - voila! ultimate guidance system. It could flash imaginary arrows and highlight things. When you're low on gas it could put a big red box around the nearest gas station in sight, or provide big red arrows to show you where to go, or even tell if you've been ignoring it too long and there are none within the range of the gas you have left :) Looking for someplace to eat, or little Johnny *really* has to go? It can show you where to find a restaurant of the type of your choice or find the nearest rest stop.

      I give it another ten years before this kind of equipment (not the article, but what I mentioned) becomes affordable in the US.

      --
      Error 404 - Sig Not Found
  7. 3-D World Interface by Scottm87 · · Score: 3, Interesting

    I used to visit Antarti.ca a lot, and this is similar to the products they offered. There were always performance problems. The technology in this system looks much more advanced. The question of how to collect all the necessary information is still important, esp. in a physically larger country like the United States. It doesnt seem like it would be economical unless there is a large surcharge on the product to pay for all the necessary work to map a large portion of even the cities in the United States.

    1. Re:3-D World Interface by Scottm87 · · Score: 4, Informative

      oops, http://www.antarcti.ca/ is the actual address.

  8. 3D is a nice touch by fembots · · Score: 5, Informative

    According to the article's image, this 3D approach has two advantages - advertising and landmark spotting.

    Since human is good at recognizing patterns and objects, a 3D image of a building/landmark will greatly improve your chance of making that critical turn.

  9. GTA? by jals · · Score: 5, Funny

    Looks like the maps for the first Grand Theft Auto. Does the thing also identify where Spray and Bomb shops are?

  10. Well, now we know... by inode_buddha · · Score: 2, Funny

    who SCO's next "victim" will be...

    --
    C|N>K
  11. Turning Point for Linux by DarkHazard · · Score: 3, Insightful

    Perhaps this could be a proof of Linux use in the consumer electronics market. If Sony continues to develop products with Linux integration, the market should follow.
    After all Sony has been an innovator in the past and this should be no different. If Linux were to become a big thing in Japan then it would also become a big thing in America.

  12. Dashwerks Telematics Server... by bergeron76 · · Score: 4, Informative

    Dashwerks is about to release our flagship telematics server. It's a very similar product, however, ours originates in (and is) open-source. It's been seen on here before (back in 2001).

    --
    Don't think that a small group of dedicated individuals can't change the world. It's the only thing that ever has.
  13. win ce would be better by oldgeezer1954 · · Score: 4, Funny

    At least that way I could constantly reboot the thing while I'm tied up in traffic and fool myself into thinking I was being productive.

    This isn't a sig... The weekend is almost here and heck yeah I'm posting from a win xp box today. Lighten up, life is too short:)

  14. An advantage to 3D buildings... by Dieppe · · Score: 4, Insightful
    One advantage I see to 3D buildings might be driving in fog... or smog. They need to incorporate it with a HUD, I think, to really be worthwhile... and then have hazard avoidance to apply brakes in case of a car or other barrier in front of the car..

    Well, like a pedestrian or something.

    But imagine it on a HUD with the buildings perfectly matching what you see outside...

    Well, for $2k I'll use my eyes.. but fog.. you know... FOG! :)

  15. Add-ons and traffic info by Bushcat · · Score: 5, Informative
    Add-ons include a rear-facing camera as a reversing aid for those defeated by mirror-based technology, and a Level 2 & 3 VICS antenna.

    VICS supplies real-time traffic congestion, accident and time-to-destination information through roadside or overhead radio beacons dotted all over major roads. VICS-aware navigation systems can then automatically re-route around problem areas.

    Apart from the very cute display, Sony is playing catch-up here, though the home cradle is nice: maps can be updated via an internet service that starts in July.

    Some systems receive traffic updates via PHS and cellphones in addition to, or instead of, radio. Subscription services provide frequently updated information on speed cameras, mobile speed traps and other inconveniences.

    VICS.

  16. banners by zlel · · Score: 5, Funny

    Will Sony also be selling ad-space on the buildings in their 3D maps? No pop-ups please!

    1. Re:banners by OneIsNotPrime · · Score: 2, Informative
      Ummm... yes?


      From the article :


      "The 3D mapping interface shows actual buildings, and knows street addresses, enabling it to identify destination addresses. In the picture at right, it has identified a gas station belonging to a promotional partner. Advertising for many other businesses, such as fast food outlets, appears to be built into the maps."

      --

      ---

      WARNING:Slashdot karma not redeemable in the afterlife.

  17. Re:Crazy! by generic-man · · Score: 2, Interesting

    Clearly you forget the Microsoft AutoPC, which never really caught on. Clarion wanted over $1,000 for a car-stereo-sized PC that you could customize with very expensive software add-ons.

    --
    For more information, click here.
  18. Legality of TV-based devices? by Samah · · Score: 4, Informative

    Well I don't know about other countries, but in Australia it's illegal to operate a mobile phone while driving (unless it's hands-free), and I believe it's also illegal to have a TV or similar device in a car in view of the driver (ie. they can be in the headrests for the back passengers).
    The ability to watch TV on these devices is going to cause some serious legal issues if they ever take off here (unlikely).

    --
    Homonyms are fun!
    You're driving your car, but they're riding their bikes there.
  19. Re:Hmm GG slash dot by vegetablespork · · Score: 5, Funny
    oh look my penis has linux installed! *big front page post*

    Must be a small distribution. Maybe you mean Minix?

    --

    Call (206) 338-5780 COLLECT for information about a genuine BA, BS, MA, MS, MBA, or Ph.D.

  20. luxury upon luxury by davejenkins · · Score: 4, Informative

    For people living in and around Tokyo, a car itself is a luxury-- just as it would be for someone in Manhattan. You cannot buy a car without proof of parking space (usually $200-400/month).

    With that market, expensive add-ons to pimp out your ride are very appealing. Those who go to the trouble to own a car (when you really don't need one in the city) are obviously very into that car as a status symbol. Combined with the absolute need for mapping systems (the grid is purposefully convoluted), and Sony should see some good sales.

    No one here uses CD players in cars-- they all use MD players, but are quickly moving to HDDs that interface with their iPODs. DVDs are a nice way to spend the time while waiting in traffic or waiting for friends to arrive (I usually wait 30 minutes somewhere when meeting friends).

  21. Nifty. by mr.+methane · · Score: 3, Interesting

    The closest I've seen to this is in Nissan/Infinity cars, which has a "looking down from an angle" view of the map, instead of the traditional "view from directly overhead".

    Still, one of the big annoyances with these things is updates. If you live in a mature city with rare changes in roadways, it's great, but if you live in an area which is still rapidly developing, there tend to be a lot of roads that pop up seemingly overnight (i.e. I noticed a shopping center on the way home last night which was an empty lot a week ago!)

  22. w00t by javert · · Score: 3, Funny

    Carmaggedon, here we come!

  23. I am actually quite happy for this. by jb_02_98 · · Score: 5, Insightful

    I don't mean to start bashing with you, but I do have a few comments. First off, I have used linux for a long time, and I still like using command lines more that graphics, even though I have been able to configure a system and leave the client alone for a year or more and they never have problems... hey, they don't even have to touch the command line.

    The software compiling... well... it looks to me like the software is already with the unit, much like a differant OS in some computers. It seems to be preconfigured with everything needed, so the software is taken care of.

    The interface is part of the software. I use blackbox, because I like it. They are probably just using a simple interface that doesn't do much except show their software... hey, it is there software.

    THe maps are part of the software as well... Looks like the reasons to complain are dieing off...

    The 'uptime' is a good thing... I don't want to worry about my navigation system dieing on me while traveling. I have lived out in the boonies most of my life and being in a large city might make things a bit more difficult for me. I'm sure if it can handle being on longer, it can also handle being restarted more gracefully, especially since the OS won't change... its part of the system. The uptime is equally as important. If I can't use the system because it isn't functioning is a lot differant than if I can't use the system due to a lack of features... One I can learn to get around, the other will stop me one hundered percent.

    The system is linux, it will work. Not because it isn't windows, but because linux can be built to do the job a lot better than windows can be added to. One would be a custom fit, the other would be a jury rigged solution.

    I don't know if you were being humorous or not... but I figured I would throw in my opinion. :-)

  24. Re:Good linux mapping software by kfg · · Score: 2, Funny

    I couldn't find any good mapping programs for linux that covered the USA, and also gave driving directions. Are there any?

    The blessing of Open Source is that you can write it yourself.

    Start, ummmmm, compiling.

    KFG

  25. They did a fine job by achurch · · Score: 4, Interesting

    with PS2 Linux. Granted it's a different subcompany, but what makes you automatically assume they won't comply with the GPL?

  26. Infiniti G35 by IceFox · · Score: 2, Informative
    My 04 Infiniti G35 came with a navigation system that offers a birds eye view which I find more appealing. I am able to much more quickly grasp where I am and where I am going. Although not the best photo (google image search for better ones) here is one: here

    -Benjamin Meyer

    --
    Do you changes clothes while making the "chee-chee-cha-cha-choh" transformation sound?
  27. I hope by daishin · · Score: 3, Funny

    That they have it so as youre driving you can pick up power ups, and when you get a hitchhiker you have to take them to their destination on time, this reminds me of something

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  28. Mapping software by wowbagger · · Score: 3, Interesting

    I'd just like to see *somebody*, anybody, release a decent trip planning package for Linux.

    I used to hold out hope for Delorme, but since they discontinued support for Mac and went pure Windows I've given that up. There was a glimmer of a chance for change, but that was dashed upon the rocks of /. apathy.

  29. I usually don't do this. by jb_02_98 · · Score: 2, Interesting

    An Anonymous Coward in his ignorancy is better left alone. My system turns on, logs in and starts to play music at 6:30 AM. It is my alarm clock. By the time I am to my computer, it has raised the volume to about 80 percent, which is a good volume to listen to the music. I check my e-mail and walk out. At about 9 my system shuts itself down. I only touched it to read the e-mail. A very system thing without any clicking (unless I get some e-mail, then I might have to reply.) Looks pretty easy to me. It would be cool if they could incorporate something like that into this system. I would like to be able to listen to music, watch movies, find my way around, check traffic conditions, check e-mail, send e-mail, chat, and all that stuff from my car. If I have a wireless net connection to my car (which is almost possible in some areas) I could even voice chat. Talk about consolidating the bills. Maybe this thing will take off and add a few things. You never know. The hardware is a bit steap for me though. The software is priced pretty good though. :-)

  30. I wonder if the devices use a modified PS2 chipset by CronoCloud · · Score: 3, Interesting

    Because when you put together Sony, Linux, 3d graphics and MIPS CPU, I think Playstation 2.

  31. Rehearsal by r_j_prahad · · Score: 2, Funny

    Personally, I remember directions much better if I've been there just once, and a quick virtual drive might just be all I need to avoid having to look at the map while actually driving.

    Now there's a worthwhile idea... you could practice your getaway drive after knockin' over the local 7-Eleven. That could maybe help cut down on those pointless pursuits down dead-end alleys that always seem to befall the thugs on "Cops".

  32. Re:Good linux mapping software by KD5UZZ · · Score: 3, Informative
    Here are a few I've been looking at:

    I found most of these projects at TuxMobil.org. I havn't actually used any of these programs, but I'm working on it!

    --
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    KD5UZZ
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