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This article extends the mixed-radix FFT OpenCL implementation to two dimensions and explains optimizations for Mobile ARM Mali GPUs.


Laszlo Kishonti of AdasWorks gives a demonstration at the December 2015 Embedded Vision Alliance Member Meeting.

I've accumulated at least 100 hours of recordings of family events. And I keep recording more. But it started to feel pointless.

John Feland of Argus Insights gives a capabilities overview at the December 2015 Embedded Vision Alliance Member Meeting.

Nagesh Gupta of Auviz Systems delivers a product demonstration at the May 2015 Embedded Vision Summit.

This article analyzes the three main computation blocks of the FFT mixed-radix in a step-by-step approach, in both theory and implementation


For the foreseeable future, we will be seeing more and more video cameras built into more and more devices, with shakier use-case scenarios.

Strong adoption of imaging and vision; five licensing agreements for the CEVA-XM4 DSP.

The Embedded Vision Alliance's Feb. 2, 2016 email newsletter edition covers a diversity of embedded vision technology and product topics.


This practical case study analyzes image convolution kernels (used in many image processing tasks) written using OpenCL.