I am using some opencv function(such as blur/subtract/divide) in a program running in Android 11. To speed up I use std::thread. Same code running in windows shows a speedup, but in android app it runs even slower. Could anyone tell me why this happens or give me some advice?
Related topics
| Topic | Replies | Views | Activity | |
|---|---|---|---|---|
| OpenCV Bad performance Android | 2 | 1105 | November 2, 2022 | |
| Does OpenCv4Android use multi-threading? | 3 | 752 | August 27, 2021 | |
| Using opencv on mobile devices | 0 | 360 | December 15, 2023 | |
| The program using the opencv lib which I build from source runs slower than that using libopencv_java4.so | 1 | 656 | November 29, 2021 | |
| Parallel processing on Android device? | 6 | 1024 | March 29, 2021 |