Does Mat inherit from InputArray?











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I've read the OpenCV documentation stating that InputArray and Mat can be used interchangeably.



But how do these two relate?



Is InputArray Mat's superclass?






opencv







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    look at the source code, it is open source
    – Micka
    Nov 18 at 13:41






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    I'm not sure where exactly you see such statement. It's a proxy class "designed solely for passing parameters" -- meaning it's a thin wrapper that allows OpenCV functions to take a number of different datatypes as input (Mats, vectors, etc).
    – Dan Mašek
    Nov 18 at 13:41















up vote
0
down vote

favorite












I've read the OpenCV documentation stating that InputArray and Mat can be used interchangeably.



But how do these two relate?



Is InputArray Mat's superclass?






opencv







share|improve this question


















  • 1




    look at the source code, it is open source
    – Micka
    Nov 18 at 13:41






  • 1




    I'm not sure where exactly you see such statement. It's a proxy class "designed solely for passing parameters" -- meaning it's a thin wrapper that allows OpenCV functions to take a number of different datatypes as input (Mats, vectors, etc).
    – Dan Mašek
    Nov 18 at 13:41













up vote
0
down vote

favorite









up vote
0
down vote

favorite











I've read the OpenCV documentation stating that InputArray and Mat can be used interchangeably.



But how do these two relate?



Is InputArray Mat's superclass?






opencv







share|improve this question













I've read the OpenCV documentation stating that InputArray and Mat can be used interchangeably.



But how do these two relate?



Is InputArray Mat's superclass?






opencv




opencv






share|improve this question













share|improve this question











share|improve this question




share|improve this question










asked Nov 18 at 12:13









Max Herrmann

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1297








  • 1




    look at the source code, it is open source
    – Micka
    Nov 18 at 13:41






  • 1




    I'm not sure where exactly you see such statement. It's a proxy class "designed solely for passing parameters" -- meaning it's a thin wrapper that allows OpenCV functions to take a number of different datatypes as input (Mats, vectors, etc).
    – Dan Mašek
    Nov 18 at 13:41














  • 1




    look at the source code, it is open source
    – Micka
    Nov 18 at 13:41






  • 1




    I'm not sure where exactly you see such statement. It's a proxy class "designed solely for passing parameters" -- meaning it's a thin wrapper that allows OpenCV functions to take a number of different datatypes as input (Mats, vectors, etc).
    – Dan Mašek
    Nov 18 at 13:41








1




1




look at the source code, it is open source
– Micka
Nov 18 at 13:41




look at the source code, it is open source
– Micka
Nov 18 at 13:41




1




1




I'm not sure where exactly you see such statement. It's a proxy class "designed solely for passing parameters" -- meaning it's a thin wrapper that allows OpenCV functions to take a number of different datatypes as input (Mats, vectors, etc).
– Dan Mašek
Nov 18 at 13:41




I'm not sure where exactly you see such statement. It's a proxy class "designed solely for passing parameters" -- meaning it's a thin wrapper that allows OpenCV functions to take a number of different datatypes as input (Mats, vectors, etc).
– Dan Mašek
Nov 18 at 13:41

















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