aswin.paranji's profile - activity

Hi, I have a pipe in assembly line. The pipe gets compressed and comes out with square and rectangle ends. If the pipe is uneven, the pipe shears and crack is seen. How do i detect a crack in the pipe?

Thanks, Aswin Paranji

C:\fakepath\test.jpeg

Enclosed is the image. Let me know if you need more information.

Thanks, Aswin Paranji

Hi, I'm new to opencv and i'm trying use opencv to detect fire hydrants and rail signals. I have extracted a firehydrant picture from a video and use surf to detect the picture in the same video. The sample example was able to detect the hydrant. However, when i try to detect the hydrant on another video it failed to detect.

I would like to know what detector i need to use. Please note that i'll be adding some more objects to detect such as rail signals, rail cross etc.

Can anyone advice me what I need to do

Thanks Aswin Paranji