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Directional close [10]
Yes the directional symmetrical open is also very useful. Thanks....
4 years 9 1080
Directional close [9]
Is there a way that the close function can work on a wider range. For example if a high value is given the maximum expansion is ...
4 years 9 1080
Directional close [8]
I used I big dilate value because I was worried that if the blobs were further apart it would not close. What value do you recom...
4 years 9 1080
Object strobing [10]
STeven Yes you are right. Surface reflection, texture and color pose major problems. I might be bet...
6 years 9 1484
Directional close [7]
My apologies. The close value I was using was way too high i.e. symmetrical horizontal close at value 14. I reduced it to value ...
4 years 9 1080
Object strobing [9]
STeven, Yes and the fact that the robot (and the camera) is moving complicates things further (not ...
6 years 9 1484
Directional close [5]
Here is the gif image
4 years 9 1080
Object strobing [7]
The purpose of strobing is to differentiate bright areas in the scene with continuous light and areas where the light is strobin...
6 years 9 1484
comparing the color of two blobs [8]
Hi STeven, The following is an example of a problem i am trying to solve. There are 5 blobs. 3 are ...
5 years 8 1289
comparing the color of two blobs [7]
Hi STeven, The problem was that i sampled a large area instead of a small area. I did that the firs...
5 years 8 1289
comparing the color of two blobs [9]
I will use the color statistics module to get the blob color data. Thanks....
5 years 8 1289
comparing the color of two blobs [5]
I have been testing the program and i am getting inconsistent results Around 5.0 E-2 for similar colors
5 years 8 1289
comparing the color of two blobs [4]
STeven Yes that works fine. I wasn't sure how to do the comparison and if i would have to use the ...
5 years 8 1289
comparing the color of two blobs [2]
Hi STeven, I would like to compare the color of two blobs and determine if they are both of a simil...
5 years 8 1289
Trapezium crop [5]
Thanks. ANDing the image with a mask should do the job....
5 years 7 1532
Trapezium crop [3]
sorry let me elaborate, as the distance gets further the object or scene (like a road or pavement or corridor) gets smaller due ...
5 years 7 1532
Trapezium crop [2]
Hi STeven, Is it possible to crop trapezium shapes? As the area gets smaller due to perspective, i ...
5 years 7 1532
Trapezium crop [8]
Yes you are right :D (i initially thought i could not follow that sequence..... but on second thought i probably can)...
5 years 7 1532
Trapezium crop [6]
On the other-hand if i applied a mask and did an edge detection, the edges of the mask will also be detected. Could i apply an a...
5 years 7 1532
Blob split feature expansion
Hi Steven, Often times I face the problem where after applying the edge detection filter, the stron...
4 years 6 1036

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