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The World's Smallest Video Camera

fergus07 writes "Medigus has developed what it claims is the world's smallest video camera at just 0.039-inches (0.99 mm) in diameter. The Israeli company's second-gen model (a 0.047-inch diameter camera was unveiled in 2009) has a dedicated 0.66x0.66 mm CMOS sensor that captures images at 45K resolution and no, it's not destined for use in tiny mobile phones or covert surveillance devices; instead the camera is designed for medical endoscopic procedures in hard-to-reach regions of the human anatomy."

78 comments

  1. And it's... by Anonymous Coward · · Score: 0

    Recording a video just for you.

  2. Smallest camera you say? by fridaynightsmoke · · Score: 4, Funny

    Well, they know where they can stick that...

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    1. Re:Smallest camera you say? by Rosco+P.+Coltrane · · Score: 1

      In a very small person?

      --
      "A door is what a dog is perpetually on the wrong side of" - Ogden Nash
    2. Re:Smallest camera you say? by maxume · · Score: 1

      One of the nice things about really small cameras is that you can stick them in your mouth, and then they do the work while passing through the neighborhood.

      --
      Nerd rage is the funniest rage.
    3. Re:Smallest camera you say? by Anonymous Coward · · Score: 0

      They can obviously see Uranus with it.

      Which changed it's name to Urectum because they we're tired of the jokes.

    4. Re:Smallest camera you say? by maxwell+demon · · Score: 2

      They can obviously see Uranus with it.

      Which changed it's name to Urectum because they we're tired of the jokes.

      Actually they got tired of that joke too, so they changed the name again. Something with goats, I think.

      --
      The Tao of math: The numbers you can count are not the real numbers.
    5. Re:Smallest camera you say? by Abstrackt · · Score: 3, Funny

      They can obviously see Uranus with it.

      Which changed it's name to Urectum because they we're tired of the jokes.

      Actually they got tired of that joke too, so they changed the name again. Something with goats, I think.

      Urkidding?

      --
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  3. Translation by somersault · · Score: 3, Insightful

    instead the camera is designed for medical endoscopic procedures in hard to reach regions of the human anatomy.

    By that they really just mean "up-skirt" shots.

    --
    which is totally what she said
  4. Hard to reach by Bayoudegradeable · · Score: 1

    "hard to reach regions of the human anatomy"

    Ah yes, the perpetual struggle of Slashdudes everywhere.... Meeting those that posses such "regions" is a prerequisite to reaching said regions....

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    1. Re:Hard to reach by PopeRatzo · · Score: 1

      Ah yes, the perpetual struggle of Slashdudes everywhere.... Meeting those that posses such "regions" is a prerequisite to reaching said regions....

      Not with teledildonics.

      --
      You are welcome on my lawn.
    2. Re:Hard to reach by snspdaarf · · Score: 2

      Not with teledildonics.

      I can't tell if that's the next version of the Vibraphone, or a previously unknown book by L. Ron Hubbard.

      --
      Why, without your clothes, you're naked, Miss Dudley!
    3. Re:Hard to reach by tomhudson · · Score: 1

      Not with teledildonics.

      I can't tell if that's the next version of the Vibraphone, or a previously unknown book by L. Ron Hubbard.

      You use that word, but I don't think you know what it means. A vibraphone is a musical instrument. They've been around for 80 years. Think "NBC Chimes" sound.

    4. Re:Hard to reach by snspdaarf · · Score: 1

      Actually, it was meant to play off the Monty Python "Embarrassment Clinic" sketch:
      "Even words, like 'tits', 'winkle', and 'vibraphone'..."
      Which is only funny if one already knows what a vibraphone is.

      --
      Why, without your clothes, you're naked, Miss Dudley!
  5. 45k in lines by L4t3r4lu5 · · Score: 2

    That's 320x140.

    I always wondered why we don't use fibre for endoscopes etc... Having the CCD fed by fibre to each "pixel" and a few around the perimeter emitting light, then running the lot through a sheath, would surely be smaller than mounting the whole thing on the end of a cable?

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    1. Re:45k in lines by sam0737 · · Score: 1

      Fiber endoscopes? Isn't that what we have for a decade if not a few...
      It's about 1cm....next time when you do a cystoscopy you will know what I mean.

    2. Re:45k in lines by imsabbel · · Score: 3, Interesting

      Thats what they are doing right now. Guess what. 45k individual fibres, even bundled, need a lot more space than a 1mm^3 camera...

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      HI O WISE PRINCE. WHT TOOK U SO DAM LONG?
    3. Re:45k in lines by MichaelSmith · · Score: 1

      Soon they will give you a one shot robotic tablet to swallow and a mobile phone app to relay data from the robot to the doctor via bluetooth and 3G.

    4. Re:45k in lines by L4t3r4lu5 · · Score: 1

      I had to look that up.

      Weak.

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    5. Re:45k in lines by SecondaryOak · · Score: 1

      That sounds... completely feasible. And pretty reasonable. Man, smartphones really make me feel like I'm living in the future :)

    6. Re:45k in lines by Neil+Boekend · · Score: 1

      During the Nijmeegse 4daagse a team of researches attempted to grab internal temperatures by means of a pill and send the data to a phone. I believe it succeded, but I can't find it now.
      For long term monitoring the problem is the power supply: batteries are way to big. Now people are solving that by developing blood powered fuel cells, but I have a clue some people may not like the ideas of teaching machines to use our blood for their fuel.

      --
      Well, I might have a way, but it only works on a semi spherical planet in a vacuum.
    7. Re:45k in lines by Farmer+Tim · · Score: 2, Funny

      I had to look that up.

      Weak.

      In Soviet Russia, cystoscopy looks up...actually, that's how it works everywhere.

      --
      Blank until /. makes another boneheaded UI decision.
    8. Re:45k in lines by Anonymous Coward · · Score: 0

      Vampyric Nanomachine Terminator Apocalypse!!?! Arrrgghh!

      Solution: 4 day life span?

    9. Re:45k in lines by Dr_Barnowl · · Score: 4, Informative

      They do use fibre bundles for endoscopes ; they're very expensive ($10,000 kind of expensive).

      CMOS sensors are actually a significant step up in terms of

      * durability - whack a fibre endoscope on the edge of a surgical trolley and you just broke half the fibres in the bundle. Not so with a wire bundle.
      * price - a CMOS sensor, even a medically certified one, is much cheaper than a carefully aligned bundle of photographic class optical fibres

      And I reckon you can probably make sensors of a usable size and resolution, with lenses, much smaller than an equivalent fibre assembly.

    10. Re:45k in lines by Neil+Boekend · · Score: 1
      --
      Well, I might have a way, but it only works on a semi spherical planet in a vacuum.
    11. Re:45k in lines by Anonymous Coward · · Score: 0

      What, a tablet? Do you expect us to swallow some kind of mecha-iPad?

    12. Re:45k in lines by imsabbel · · Score: 1

      Has been doen for years.
      http://www.sciencedaily.com/releases/2008/01/080124161613.htm

      But does not work as nice, as there is no way to stear it (and its one-way street down).

      --
      HI O WISE PRINCE. WHT TOOK U SO DAM LONG?
    13. Re:45k in lines by Anonymous Coward · · Score: 0

      TFA said 220x200.

    14. Re:45k in lines by jeffb+(2.718) · · Score: 1

      I've got a surplus ureteroscope that uses a fiber bundle. It was surplussed because it got crimped, splitting the rubber sheath, damaging the steering on the flexible part, and breaking a few of the fibers. I haven't counted precisely, but I have the impression that the resolution is about 80 pixels across the diameter -- far lower than the camera in TFA, but still enough to be useful, particularly with moving images. (Your brain seamlessly integrates information from the stream of low-resolution images, giving you a reasonably high-res impression of what you're seeing.)

  6. Is this what is called .. by cheros · · Score: 2

    .. a bottom up approach?

    Funny that it immediately is mentioned that it's not intended for spy use. Exactly how many seconds do they expect that situation to last? :-)

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    1. Re:Is this what is called .. by Lost+Penguin · · Score: 1

      The dentist will see you now...

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      I am the unwilling control for my Origin.
    2. Re:Is this what is called .. by TheTurtlesMoves · · Score: 1

      Do you think that various intelligent services don't already have something like this?

      There is a catch. Smaller lens means less light. There are very real limits. How far we are from them, i can't be bothered to calculate.

      --
      The Grey Goo disaster happened 3 billion years ago. This rock is covered in self replicating machines!
  7. But... by Lost+Penguin · · Score: 2

    How do you change the tiny film?

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    I am the unwilling control for my Origin.
    1. Re:But... by MichaelSmith · · Score: 2

      Tweezers and a very small light proof bag.

    2. Re:But... by boristdog · · Score: 1

      Tweezers and a very small light proof bag.

      Wow, you just gave me a flashback to my youth. I hadn't thought of light-proof film changing bags for 25 years or more. Now I'm wondering where my old 8mm cameras are.

  8. i'll buy it if... by Gravis+Zero · · Score: 0

    ...it comes with a DIY endoscopy handbook though a man page will suffice.

    --
    Anons need not reply. Questions end with a question mark.
  9. I (my doctor) could've used that recently by Anonymous Coward · · Score: 1

    I had an endoscopic "procedure" done recently and I wish my doctor had had this available!

    By the way, outside of the U.S., if you have procedures done that provide electronic data, oftentimes the hospital will, for a nominal fee give you a copy on CD-ROM.

    In Thailand I've had endoscopy, laproscopic knee surgery, CAT scans, retinal scans, X-Rays and ultrasound pictures and videos all given to me as well as EEGs from a sleep study and EKGs from a heart stress test. Fun, if a little gross to look at on my iPad!

    1. Re:I (my doctor) could've used that recently by Anonymous Coward · · Score: 0

      And they do the same thing in the United States. But why let that get in the way of getting in just one dig against it.

  10. Wut? by Anonymous Coward · · Score: 0

    "The Israeli company's the second-gen model"

    Say what?

    1. Re:Wut? by Neil+Boekend · · Score: 1

      They probably lost the first gen because someone sneezed.

      --
      Well, I might have a way, but it only works on a semi spherical planet in a vacuum.
    2. Re:Wut? by maxwell+demon · · Score: 1

      In this sentence "company's" clearly means "company is". So maybe the first company went bankrupt, so they tried another business model. :-)

      --
      The Tao of math: The numbers you can count are not the real numbers.
  11. hillarians; rfid chip signal; bad guy, do not eat by Anonymous Coward · · Score: 0

    it's hard to see down here. now, with the rfid system, we're pre-informed as to whether the flotsam & jetsum(fuel) are digestible, thanks to our rulers. getting more & more 'dead bad guy' chips lately. lots of room down here. they're not going anywhere either. on to mebotuh.

    we voluntarily disarmed a while back as our fishing spears & stuff rusted away in the salt water. now we're growing gills? honestly? is there no shame?

  12. UrethraTube... by Anonymous Coward · · Score: 1

    ...the video sharing site for up and coming urologists.

  13. Best Slogan Factory Ever by Anonymous Coward · · Score: 0

    HIgh Tech... Up Yours.

  14. "...not destined for use in..." by Cornwallis · · Score: 1

    " ...covert surveillance devices"

    Wanna bet?

    1. Re:"...not destined for use in..." by Fri13 · · Score: 1

      +1

      Who would say such cameras are not to be used in Covert Ops or any other surveillance must be very naive person. And I bet such person would believe that no one ever surveillance other than bad people like thiefs and terrorists...

    2. Re:"...not destined for use in..." by Anonymous Coward · · Score: 0

      The memory and battery size is far more important than the camera size in those operations. This camera's size is only good if it's cabled back to something. Hence, endoscopy.

      That said, it has some interesting home security applications, given that you can wire that up all you want since it's your house.

    3. Re:"...not destined for use in..." by lennier1 · · Score: 1

      Doesn't have to be the military. Even regular SWAT units around the world would love to get their hands on tech like this.

  15. Not for espionage huh? by Anonymous Coward · · Score: 0

    Right, this camera not being used for espionage is like saying the inventor of the gun invented it for medical purposes, to easily amputate limbs.

  16. Dupe ? by alexhs · · Score: 2

    I thought it was a dupe but actually it is not, this camera being 0.01 mm smaller than the previous one from last month.
    However, at 220x220 pixels, the resolution is also smaller compared to 250x250.

    --
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    1. Re:Dupe ? by retroworks · · Score: 3

      I thought it was a duplicate too. But it made my comment on the previous story worth duplicating... "Nine months from now, will these seem large and cumbersome?" The comment got modded down last month, probably foolish to repost.

      --
      Gently reply
    2. Re:Dupe ? by countertrolling · · Score: 1

      Automated aggregater has a very short memory, and besides, it picks up advertiser info in place of content, so it probably doesn't even know what's in the article.

      --
      For justice, we must go to Don Corleone
    3. Re:Dupe ? by B+Nesson · · Score: 1

      Is it actually smaller? It seems more likely that someone took the actual dimension of 1mm, converted it to 0.0393700787 inches, and rounded that to 0.039 inches for the press release. Someone else regurgitating that press release took 0.039 inches, converted it to 0.9906 mm, and rounded that to 0.99 mm.

  17. Hard to reach parts of the anatomy? by Anonymous Coward · · Score: 0

    You mean those parts that need a bullet to get to? Coming soon splatter porn.

  18. Video Camera? by Luthair · · Score: 1

    Am I the only one who assumed it was going to be Violin until the very end? :)

    1. Re:Video Camera? by Anonymous Coward · · Score: 0

      Yes.

  19. Surveilance by Anonymous Coward · · Score: 0

    ...and no, it's not destined for use in tiny mobile phones or covert surveillance devices, instead...

    Yeah right, and don't think for an instant that there isn't a covert agency in the world that doesn't already have an order in for a few thousand units.

  20. Whew!!! by elkstoy · · Score: 0

    Whew, I thought they were going to say it was developed for the TSA.

  21. 45K != 45K by toxygen01 · · Score: 1

    just to clear it up:

    Normally 2K means 2048 x 1080 pixels.
    However, the article assumes that 45K means 45000 pixels, which should be written as 0.045 MP (megapixel).

    1. Re:45K != 45K by Anonymous Coward · · Score: 0

      No it shouldn't.
      2K for 2048x1080 is the stupid one.
      45K should be written as 45kP or 45kp (kilopixels), depending on if you think uppercase or lowercase feels better.
      And 2048x1080 should be written as 2.211840MP, 2.211840Mp, just ~2.2MP or ~2.2Mp.

      But if one has the actual width/height, use that, since it has additional useful information.
      (OK, one could add an aspect ratio to the above pixel count numbers.)

  22. That depends... by canuco · · Score: 1

    Depending on the part of the anatomy, some people migh actually want doctors to use larger cameras.

  23. Re:"...all you want..." Perhaps not... by ThinkDifferently · · Score: 1

    ...home security applications, given that you can wire that up all you want since it's your house.

    No, you can't. In some states it's a crime to surveil someone without their knowledge and consent, even more so if the person can prove a reasonable expectation of privacy.

  24. Too early in the morning by Locke2005 · · Score: 2

    For some reason, all this article makes me think of is Rule 34... and Rule 35.

    --
    I've abandoned my search for truth; now I'm just looking for some useful delusions.
  25. inputdev by Anonymous Coward · · Score: 0

    Gotta love that inputdev tag for a cam to be inserted "in hard to reach regions of the human anatomy".

  26. naive by Anonymous Coward · · Score: 0

    and no, it's not destined for use in tiny mobile phones or covert surveillance devices -flag as inaccurate

  27. Subminiature surveillance cameras already exist by Anonymous Coward · · Score: 0

    Back in the late 1990's we had a tiny, surveillance camera that was about 0.18" in diameter and a few inches long. About like a short knitting needle. It was self contained with a lithium battery and RF transmitter and mic and would run for about 3 days before the battery gave out. You stick it up into a ceiling tile in someone's office and it looks down at everything they do at their desk and also has a wide enough field that you can see any visitors near their desk too. When stuck into the ceiling tile with the lens flush or slightly countersunk into the tile, you could not distinguish it from the regular dots and holes that cover the surface of a typical ceiling tile unless you looked very close. This was available to private investigators, so if we had this kind of tech over a decade ago, it's scary to think of what the govt has now.

  28. Off topic by tehcyder · · Score: 4, Funny

    If someone doesn't change that fucking quote of the day by "Matt Welsh" soon, I'm going to scream and scream and scream until my head falls off and then let my grieving relatives sue slashdot for one trillion dollars.

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    1. Re:Off topic by Anonymous Coward · · Score: 0

      Thank You!!....My thoughts exactly!

  29. Not Destined? by Nethemas+the+Great · · Score: 1

    ... and no, it's not destined for use in tiny mobile phones or covert surveillance devices, instead the camera is designed for medical endoscopic procedures in hard to reach regions of the human anatomy."

    Are you kidding me?

    Agent 1:"Sir, I have this cool new camera we can use to watch the Smith house with."

    Agent 2:"Alright, where is it?"

    Agent 1:"Here." holds up his hand

    Agent 2:"I don't see it."

    Agent 1:Hands him a magnifying class. "Try again"

    Agent 2:"That's just a spec of sand."

    Agent 1:"No, seriously sir, it's a camera"

    Agent 2:"You're full of it!"

    Agent 1:"Just imagine where we can put these things, and no one would ever know."

    Agent 2:"Why would we need something that small? No, we're going to use this device." pulls out 5x3cm brick

    Agent 1:rolls his eyes, walks off and sits down in from of a monitor showing what appears to be very pixelated Lady Gaga porn

    --
    Two of my imaginary friends reproduced once ... with negative results.
    1. Re:Not Destined? by mcmonkey · · Score: 1

      ... and no, it's not destined for use in tiny mobile phones or covert surveillance devices, instead the camera is designed for medical endoscopic procedures in hard to reach regions of the human anatomy."

      Are you kidding me?

      Not kidding. First, if you plant this camera in someone's home, you're basically littering dust. The 1mm camera does not contain any film, no hard drives, no way to transmit images. By the time you add the supporting hardware to run the camera, you're in the neighborhood of the 5x3cm brick.

      Second, being designed for endoscopic purposes and being very small, I'm guessing this camera has a very short focal length. Another guess here, but I'd wager most surveillance involves a space more than a few millimeters in depth.

  30. no big deal by Anonymous Coward · · Score: 0

    0.6mm with 200 pixels gives pixel size of ~3 um (3,000 nm).
    Most consumer digital cameras have comparable pixel sizes.
    So pretty much commodity technology,

  31. Diffraction? by BetterSense · · Score: 1

    How do these tiny cameras work, considering the diffraction limits? I'm wondering how they even get an image. With a 1mm diameter sensor, you are asking for, I presume, hundreds of lines per mm in 'on-the-film' resolution in order to achieve even a very low-resolution image. How are you going to achieve hundreds of lines per mm of resolution with a micro-lens that is well within diffraction territory?

    This thing is 1mm in diameter. For a 'normal' angle of view, that would give it a focal length of 1mm. At f/2, that's a .5mm aperture. .5mm is about the size of a pinhole for a large-format pinhole camera, so diffraction is definitely in effect.

    1. Re:Diffraction? by wjh31 · · Score: 2

      If you crunch the numbers, the pixel density is equvilant to a 90 megapixel full frame sensor. The calculator on the page on diffraction on cambridge in colour suggest that this only becomes diffraction limited at about f/5.6 The pixel size is about 10um^2, which is larger than that of most compact point and shoot cameras

  32. Hurry up, I'm due for my second pill endoscopy by Anonymous Coward · · Score: 0

    For the second time I'll be swallowing a pill camera. It's a huge pill, with a camera and LED flash at each end. Takes pictures as it works its way through your digestive tract, and transmits them to a hard drive that you wear on your belt. The pill is triangulated by patches they place on your torso. It is a pain to swallow, and all day you're thinking about how it's got to come out eventually...in this case, smaller is definitely better.

  33. Thow away by DrYak · · Score: 1

    They do use fibre bundles for endoscopes ; they're very expensive ($10,000 kind of expensive). {...} price - a CMOS sensor, even a medically certified one, is much cheaper than a carefully aligned bundle of photographic class optical fibres

    Price is indeed important. Down to the point where the precious /. article on sub-1m cameras mentioned that such sensors are so cheap, that they could be used in single-use scenario, and still be cheaper that the fiber.

    (Price is so low, because everything in that sub-1m camera could be assembled on a wafer. And given the size, you can get a bazillion of cameras from a single wafer, which brings the price down nicely).

    --
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  34. '0.039-inches'? by oldmac31310 · · Score: 1

    There is definitely something wrong here. Combining decimal with imperial? 0.99mm alone would have been more clear and perfectly sufficient.

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    http://www.acetonestudio.com
  35. Eewww. by Anonymous Coward · · Score: 0

    Sounds like the point of this thing is to enable "goatse --- the next generation!"