These codes are included in the OpenCVForUnity Example Unity scenes. (MatBasicProcessingExample) Shallow copy and deep copy Example Code: Execution Result: mat1=[1, 2, 3; 4, 5, 6; 7, 8, 9] m_shallow=[1, 2, 3; 4, 5, 6; 7, 8, 9] m_deep1=[1, 2, 3; 4, 5, 6; 7, 8, 9] m_deep2=[1, 2, 3; 4, 5, 6; 7, 8, 9] mat1=[100, 2, 3; 4, 5, 6; 7, 8, 9] m_shallow=[100, 2, 3; 4, 5, 6; 7, 8, 9] m_deep1=[1, 2, 3; 4, 5, 6; 7, 8, 9] m_deep2=[1, 2, 3; 4, 5, 6; 7, 8, 9] mat1.Equals(m_shallow)=True mat1.Equals(m_deep1)=False mat1.Equals(m_deep2)=False Merge Example Code: Execution Result: m_merged=[1, 1.1, 1.2, 2, 2.1, 2.2; 3, 3.1, 3.2, 4, 4.1, 4.2] MixChannels Example Code: Execution Result: m_mixed1=[1, 1.1, 2, 2.1; 3, 3.1, 4, 4.1] m_mixed2=[1.2, 1.1, 2.2, 2.1; 3.2, 3.1, 4.2, 4.1] Split Example Code: Execution Result: [1, 4, 7; 10, 13, 16] [2, 5, 8; 11, 14, 17] [3, 6, 9; 12, 15, 18] Reduce Example Code: Execution Result: m1=[1, 5, 3; 4, 2, 6; 7, 8, 9] v1(sum)=[12, 15, 18] v2(avg)=[4, 5, 6] v3(min)=[1, 2, 3] v4(max)=[7, 8, 9] m1=[1, 5, 3; 4, 2, 6; 7, 8, 9] v1(sum)=[9; 12; 24] v2(avg)=[3; 4; 8] v3(min)=[1; 2; 7] v4(max)=[5; 6; 9] RandShuffle Example Code: Execution Result: m1(original)=[1, 2, 3, 4, 5; 6, 7, 8, 9, 10; 11, 12, […]

The Universal Render Pipeline (URP) is a prebuilt Scriptable Render Pipeline, made by Unity. OpenCVforUnity itself works fine with any render pipeline, but the ARExample, which superimposes two camera images, does not render well in the URP project. This is because some components of the ARExample are configured for the built-in rendering pipeline. By setting these settings for the universal rendering pipeline, AR objects will render correctly. MainCamera ARCamera Cube MockARMarker ScreenShot