First of all, thank you all, thank you very much. The kalman filter is something I have to test, I have read some about this and might try.
@Andreas, you think that would give an smooth move to the layout objects? It does work for you? If that could be a solution lets try it. Isnt it a little bit slow? On 27 mar, 09:35, Andreas <andreasvour...@googlemail.com> wrote: > Hi miguel, > > Keep the current transformation matrix in a history array (where > all(40-50) the past transformations are kept) and on each change add > all the past transformations with the current and divide by their > number.. > > Regards, > > Andreas > > On Mar 26, 10:01 pm, miguel <miguelp...@gmail.com> wrote: > > > Hi, Im working on a AR framework to have the same functionality and > > behaviour as Layar or Wikitude does. > > Im working hard and now Im totally stuck and missing many hours trying > > to fix a problem: I cant get the screen objects to move smooth. > > > Im trying to figure out how layar, wikitude, skymap or streetview does > > to have such a smooth moving overlays that follows the orientation > > changes of the devices. But I cant. (PLEASE: google free the skymap > > code) > > I dont even know if Im focusing the problem well so please, if someone > > could help me a bit It would be awesome. > > > So here are some questions for someone who may answer it: > > > - Any tip for the sensor noise removal? Low pass filter, threeshold? > > both? any value for that filters? I tried EVERYTHING but the smooth > > problem may not be just here (so sad) > > - Any useful tip to make the overlay views move smooth? > > > Im using a framelayout witch has a camera overlay on it. Over it I > > paint everything else, the radar and its points, a frame, and the > > moving views so: > > - You think skymap or wikitude use a separated thread just for the > > painting? > > Should I include all the moving views on a surface or am I doing well? > > Do you think they are using openGL? > > > Thank you very very much in advance. Any help would be appreciated. > > Im totally desperate and can go head without this issue solved. Sorry > > for my bad english and regards. -- You received this message because you are subscribed to the Google Groups "Android Developers" group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en