Posts by Rotter • 73 points
4 posts
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4
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answers183
viewsA: Value Assignment Doubt in c
Case 1: valor = a; assigning a to the variable valor; Case 2: valor = b++; is the same as the following sequence: valor = b; b = b + 1; Case 3: valor = ++c; is the same as the following sequence: c…
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answer74
viewsQ: How to use the Tbitmap32 (Delphi) type in a DLL called in C++?
Hello! I need to create a DLL in Delphi, to use it in a program written in C++. This DLL shall handle an image (obtained by means of path passed as a function parameter). However, I’m having trouble…
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answer60
viewsQ: Cvrtrees function parameters::Train() - Opencv / C++
Hello! I need to use the function CvRTrees::train() Opencv, but I don’t quite understand the parameters used. To help, the site has no documentation on the parameters of this function. The…
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answer892
viewsQ: Image Manipulation - Shape Condition " image[ CONDITION ] "
I’m working with Python image manipulation. I came across a line of code like: image[dst > 0.01 * dst.max()] = [0, 0, 255] Being "image" and "dst" images. What is inside the brackets "[]",…