https://community.intel.com/t5/Intel-Integrated-Performance/How-to-find-contours-in-a-binary-image/m-p/865262#M8279 I used OpenCV before and now want to rewrite my application in IPP. But I can't find a function in IPP be corresponding to cvFindContours() in OpenCV. How could I find contours in a binary image ? Thanks . Tue, 22 Sep 2009 03:00:04 GMT include1224 2009-09-22T03:00:04Z https://community.intel.com/t5/Intel-Integrated-Performance/How-to-find-contours-in-a-binary-image/m-p/865262#M8279 I used OpenCV before and now want to rewrite my application in IPP. But I can't find a function in IPP be corresponding to cvFindContours() in OpenCV. How could I find contours in a binary image ? Thanks . Tue, 22 Sep 2009 03:00:04 GMT https://community.intel.com/t5/Intel-Integrated-Performance/How-to-find-contours-in-a-binary-image/m-p/865262#M8279 include1224 2009-09-22T03:00:04Z https://community.intel.com/t5/Intel-Integrated-Performance/How-to-find-contours-in-a-binary-image/m-p/865263#M8280 <DIV style="margin:0px;"> <DIV id="quote_reply" style="width: 100%; margin-top: 5px;"> <DIV style="margin-left:2px;margin-right:2px;">Quoting - <A href="https://community.intel.com/en-us/profile/443923">include1224</A></DIV> <DIV style="background-color:#E5E5E5; padding:5px;border: 1px; border-style: inset;margin-left:2px;margin-right:2px;"><EM>I used OpenCV before and now want to rewrite my application in IPP. But I can't find a function in IPP be corresponding to cvFindContours() in OpenCV. How could I find contours in a binary image ? Thanks .</EM></DIV> </DIV> </DIV> <BR />Hi,<BR />IPP purpose is to provide primitive functions that are time consuming.<BR />You can still use OpenCV because it uses IPP to increase performances when it finds it on the system.<BR /><BR />Regards,<BR />Matthieu<BR /> <BR /> Tue, 22 Sep 2009 06:58:01 GMT https://community.intel.com/t5/Intel-Integrated-Performance/How-to-find-contours-in-a-binary-image/m-p/865263#M8280 matthieu_darbois 2009-09-22T06:58:01Z