c - Android 2.1 - Object Detection on OpenCV 2.0 and image's quality of different devices. -

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now, i'm working on project object detection using opencv on android 2.1.
, have many problems:

  1. i cannot use lastest version of opencv on android 2.1 project, , use opencv 2.0 written on c-language. see many function haarcascade or image process missed or haved many bug:(
  2. each android device give me different image's quality. so, make detection module give wrong result. example: htc desire give me darken image, sony arc give me image have more blue or yellow value etc... how can process these image same quality training , detecting.
  3. when run haartraining command (on opencv 2.0), npos = 20, nneg = 10, never successful, if run more 24 hours.
    today deadline of project.
    http://opencv.willowgarage.com/documentation/object_detection.html
    supports.


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