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Is is possible to use stitcher class in openCV.js?

asked 2019-03-29 01:11:06 -0500

MaggPI gravatar image

Currently using Stitcher class in python opencv and would like to develop a javascript version. Is this possible?

Since image stitching is not listed in the [tutorial page] (https://docs.opencv.org/master/d5/d10...) I am concerned that it's too complex a function for opencv.js.

While I know that many functions are not included in opencv.js (see reference below); Is there a list of what is/isn't included.

''Some of OpenCV functions are only used in certain application domains that are not common in typical web development. For instance, camera calibration module ("calib3d") has applications in automation and robotics. In order to reduce the size of the generated library for the general usage, we have identi ed the least commonly used functions from OpenCV and excluded them from the library. However, since there are still many functions that might be useful for special use cases, we have provided a way to build the library with a list of user-selected functions.'' https://sajjadt.github.io/assets/open...

FYI, you can see my python stitcher application here: https://youtu.be/xIEPgeUOURQ

Thank You

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answered 2019-03-29 01:51:55 -0500

berak gravatar image

updated 2019-03-29 01:52:49 -0500

currently, it's not possible out-of-the-box. (none of the stiching module code is available from js)

you can take a look here to see, what is wrapped into js currently;

to add a new module to opencv.js, you'd have to do a similar effort than was done here

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Thank you very much, never thought to look at embindgen

MaggPI gravatar imageMaggPI ( 2019-03-29 01:58:11 -0500 )edit
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Asked: 2019-03-29 01:11:06 -0500

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Last updated: Mar 29