profile - favorites - OpenCV Q&A Forum

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2016-06-26 18:49:41 -0600 Solace

My contours smaller than a certain value are Not being removed from list of contours, despite of correct logic. Why?

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2016-07-23 10:27:27 -0600 Solace

Is it possible to overlay a transparent image over a live camera view, such that it is overlayed over the captured photo as well?

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no

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2016-06-28 00:02:26 -0600 berak

Converting histogram Mat to BitMap - Getting OpenCV Error (src.type() == CV_8UC1 || src.type() == CV_8UC3 || src.type() == CV_8UC4)

411

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no

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2016-06-27 14:51:16 -0600 Solace

Why is the drawContour() in OpenCV generating this strange Mask?

880

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2016-06-26 18:46:10 -0600 Solace

Why does calcHist() method create an empty black histogram Mat?

776

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2016-06-26 18:44:38 -0600 Solace

Why am I getting this Assertion Failed error in my calcHist() call? [closed]

750

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2016-06-26 09:38:52 -0600 sturkmen

How to draw contours INSIDE the edges of detected shape/blob?

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2016-04-20 08:43:08 -0600 sturkmen

How to create an ROI (Region-Of-Interest or submat) from a contour?

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no

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2016-04-19 04:02:09 -0600 Solace

How to determine if OpenCV4Android has already been initialized?

407

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1

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no

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2016-04-10 22:44:17 -0600 Tetragramm

Solace's profile - followed questions

My contours smaller than a certain value are Not being removed from list of contours, despite of correct logic. Why?

Is it possible to overlay a transparent image over a live camera view, such that it is overlayed over the captured photo as well?

Converting histogram Mat to BitMap - Getting OpenCV Error (src.type() == CV_8UC1 || src.type() == CV_8UC3 || src.type() == CV_8UC4)

Why is the drawContour() in OpenCV generating this strange Mask?

Why does calcHist() method create an empty black histogram Mat?

Why am I getting this Assertion Failed error in my calcHist() call? [closed]

How to draw contours INSIDE the edges of detected shape/blob?

How to create an ROI (Region-Of-Interest or submat) from a contour?

How to determine if OpenCV4Android has already been initialized?

Using OpenCV4Android, how to blur a part of an image?