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Timeline for answer to Hough Circles open CV error by Salman

Current License: CC BY-SA 4.0

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May 16, 2018 at 17:36 vote accept Jack
May 16, 2018 at 11:15 history edited Salman CC BY-SA 4.0
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May 16, 2018 at 10:55 comment added Jack Still the same error. I don't get it. Could you paste your entire code so I can try it ? Thanks
May 16, 2018 at 10:07 comment added Salman @Jack I've updated the answer. the problem happens when you call the get_circle function for second time. you should convert your image to GBR.
May 16, 2018 at 10:05 history edited Salman CC BY-SA 4.0
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May 16, 2018 at 9:49 comment added Jack Yes I understand I did as shown in your code but still have a new error : error (-215) scn == 3 ||scn==4 in function cv: cvtColor
May 16, 2018 at 9:30 history edited Salman CC BY-SA 4.0
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May 16, 2018 at 9:24 history answered Salman CC BY-SA 4.0