android - Augmented Reality 3D Model rendering -

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real time circle shape

in above image i'm using opencv detect circle shape. next want display 3d circle objects rendered on such circular shapes.

previously have used metaio sdk, marker based detection , 3d object rendering quite well.

since opencv explains image processing, various operators sobel/canny, hough transform, gaussian filtering etc quite properly, used me markerless detection.

i able detect square, quadrilateral, triangle. stuck @ next part of application i.e. 3d model rendering. e.g. since shape detected circle show 3d model below.

enter image description here

please if can can share insight how can achieved? possible integrate metaio , opencv close meeting requirement?

my application used on both android , ios devices.

thanks in advance.

when going through opencv tutorial, bumped across following url... 1 draws polygon has 3d effects...

http://docs.opencv.org/doc/tutorials/imgproc/shapedescriptors/point_polygon_test/point_polygon_test.html#point-polygon-test

the 3d modelling can done using opengl interoperability... following reference url...

http://docs.opencv.org/modules/core/doc/opengl_interop.html?highlight=opengl#general-information


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