Info Avatar Mirrors Facial Expression pake Webcam

Discussion in 'Saintek' started by Mocky, 12 June 2012.

  1. Mocky

    Mocky Member

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    liat videonya aja, udah menjelaskan semuanya..



    A Keio University group, led by Associate Professor Yasue Mitsukura, has developed a method for measuring which way a person is facing and how their expression changes. This system achieves high speed and high precision, using an ordinary PC and a USB camera.

    "We think this system could be used by CG animation hobbyists, in Web dialog systems that show a character instead of the person's face, and for making characters move in real time at events. Because the system uses just one PC and one camera, it can be applied in many situations very easily."

    To detect and track faces, this system uses time-series signal processing. It tracks characteristic points, including the eyes, nose, and mouth, at high speed with high precision. The white dots on the screen show the points used to track the face, and the red line shows the orientation of the face. So you can see that the system is detecting the face appropriately, in line with the way it's facing and the movement of the mouth.

    "We're using an algorithm that gets updated in line with the motion of the face. So it can track the face very fast, with very high precision. That's the basic technology for this avatar system."

    This system also analyzes the shape of the person's expression. So it can reproduce how the eyebrows and mouth are moving, and whether the person is laughing, angry, or surprised.

    As well as avatars, this system could also be used for games that detect and react to changes in people's faces.

    "Systems using motion capture with markers on the face aren't convenient for ordinary users. In that sense, until now, there hasn't been technology for moving a model freely in real time."

    From now on, the researchers aim to develop motion generation software for standard PCs. That should enable various ways to apply and implement this system.

    Komentar:
    nao tinggal nunggu download link doang :3 (Kalo ada)
     
  2. Aisa

    Aisa Member

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    kayaknya asik tu,, jangan lupa update kalo ada link donlotnya :ok:

    :teh:
     
  3. Arashi354

    Arashi354 Menghitung waktu.... Staff Member

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    Avatarx baru miku doank???...

    Lumayan bwt ngetroll orang ini
    :hihi:


    :teh: :teh: :teh:
     
  4. fleurishana

    fleurishana Staff Member

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    kereeeen :O

    baru sensor muka eaph nanti mungkin merambat ke bagian tubuh juga jadi gampang buat animasinya kali eaph :O
    sasugaa :teh:
     
  5. darkro90

    darkro90 The Perfect and Elegant Maid

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    Bagus sih.... cuman entah mengapa mata saya malah tertuju ke peraganya, daripada ke mikunya.
     
  6. Arte

    Arte Staff Member

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    E.e.e.e...mendingan sih sekarang muka aja udah cukup...

    Kalo untuk ke bagian tubuh biasanya sih bakal disalahgunakan :bijak:
    [hr]
    Salah-salah bisa disalahgunakan buat merusak image Miku :teh:
    Tapi selama nggak disalahgunakan sih pastinya oke banget ini buat animasi :ok:
     
  7. lina

    lina Member

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    wooo.. keren D:
    sampe kedip-kedip pun diikutin~ :bijak:

    sayang baru muka doang..

    :teh: :teh:
     

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