CMSIS-DSP Cubic Spline Interpolation

Hello. I try to use arm_spline_f32 function in my PC, Qt. The function works, but output is incorrect. Input/output data: My realization: void MainWindow :: interpolation ( const QVector ...
CMSIS-DSP Cubic Spline Interpolation

Hello. I try to use arm_spline_f32 function in my PC, Qt. The function works, but output is incorrect. Input/output data: My realization: void MainWindow :: interpolation ( const QVector ...
bilinear interpolation optimiziation using ARM

Note: This was originally posted on 16th March 2013 at http://forums.arm.com I'm working on ARM, and I'm trying to optimize downsampling an image, I have used OpenCV cv::resize and its slow ~3ms for...
bilinear interpolation optimiziation using ARM

Note: This was originally posted on 16th March 2013 at http://forums.arm.com I'm working on ARM, and I'm trying to optimize downsampling an image, I have used OpenCV cv::resize and its slow ~3ms for...
seeking bi-linear interpolation example code

I'm looking for an example of how the pData data table is configured in the arm+bilinear_interp_instance_f32 structure. I have read the online notes, but I don't understand how to implement this...