Ask Your Question

iostream1029's profile - activity

2015-12-10 22:35:27 -0600 received badge  Scholar (source)
2015-12-10 22:35:25 -0600 received badge  Supporter (source)
2015-12-10 22:35:20 -0600 commented answer I wonder how to operate opencv

Thank you so much, sturkmen!!! :) Your answer helps to me perfectly!!

2015-12-10 20:47:13 -0600 commented answer I wonder how to operate opencv

Thank you for your answer :)

I used to test opencv libraries using opencv 2.4.11.

I have a question one more.

Is Bilateral Filter in opencv 2.4.11 library the funtion using vector NEON instructions?

I tried to check the performance between using OpenCV and OpenCL.

If you have known that, please teach me :)

Thanks in advance!!

2015-12-09 22:35:36 -0600 asked a question I wonder how to operate opencv

Hello :)

Please understand my bad english

I tried to code using opencv on android.

and I measured the execution time between Native-C and opencv library.

( I used "bilateral filter")

If I use bilateral filter library in opencv, the execution time using opencv library is faster than Native-C about 10times.

so I have a question.

do opencv library use SIMD NEON or GPU or others??

Only use CPU??

If you know it, Please teach me

Thanks in advance :)