2017-03-28 01:11:47 -0600 | asked a question | opencv4android arm64-v8a version slower than armv7-v7a hi, why the opencv official website provide opencv4android armeabi-v7a only and not provide arm64-v8a? i have compiled the arm64-v8a version from source and find it slower than armeabi-v7a(official version, 2.4.13) when running on android. are there any tricks on compiling a faster arm64-v8a version? |