Native camera performance (Feature #1766)

Added by Kirill Kornyakov almost 13 years ago. Updated almost 13 years ago.

Status:Done Start date:2012-04-06
Priority:Normal Due date:
Assignee:Alexander Smorkalov % Done:

0%
Category:android
Target version:2.4.0
Difficulty: Pull request:

Description

On Android we should compare the performance of the standard Java camera and the OpenCV's native implementation. It looks like the performance of the native version is not enough for tablets. Some additional information may be found at android-opencv group: https://groups.google.com/forum/#!msg/android-opencv/Gic8ODb9I84/qnDeqvjU8HUJ.

Associated revisions

Revision ef4eadd5
Added by Roman Donchenko over 11 years ago

Merge pull request #1766 from ilya-lavrenov:ocl_remap_linear

History

#1
Updated by Alexander Smorkalov almost 13 years ago

Java camera and Native camera has approximately the same performance. Tested devices:
  1. Samsung Nexus S with Android 4.0.4, Resolution: 720x480.
  2. HTC Nexus One with Android 2.3.6, Resolution: 576x432.

Camera performance is the same, about 25 fps.
Performance depends on the camera exposure. Test was done in good lighting conditions.

  • Status changed from Open to Done

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