# CSRT Tracker on GPU?

**URL:** <https://forum.opencv.org/t/csrt-tracker-on-gpu/8939>\
**Category:** Uncategorized\
**Created:** [May 27, 2022, 10:55am UTC](https://forum.opencv.org/t/csrt-tracker-on-gpu/8939 "2022-05-27T10:55:03Z")\
**Posts on this page:** 2\
**Page:** 1

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**Author:** ![Morphn](https://avatars.discourse-cdn.com/v4/letter/m/57b2e6/32.png) [@Morphn](https://forum.opencv.org/u/Morphn)\
**Post date:** [May 27, 2022, 10:55am UTC](https://forum.opencv.org/t/csrt-tracker-on-gpu/8939/1 "2022-05-27T10:55:03Z")

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Is there any way to compile the opencv contrib library (interested in the CSRT module) so that it can use CUDA to speed up computations?

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**Author:** ![berak](https://avatars.discourse-cdn.com/v4/letter/b/85f322/32.png) [@berak](https://forum.opencv.org/u/berak)\
**Post date:** [May 27, 2022, 11:04am UTC](https://forum.opencv.org/t/csrt-tracker-on-gpu/8939/2 "2022-05-27T11:04:26Z")

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unfortunately, there is no CUDA code for any of the tracking classes  
(TLD has ocl/UMat support)

however, i’d expect some speedup for the dnn based trackers (goturn, dasiam)  
once you can use the dnn cuda backend