Skip to main content
Version: Release

Web

SIMD​

What is SIMD​

  • SIMD: Single Instruction, Multiple Data, is a class of parallel computers in Flynn's taxonomy.

  • This describes computers with multiple processing elements that perform the same operation on multiple data points simultaneously.

SIMD setting

How it affects Eyedid(SeeSo) Web SDK​

  • With SIMD option enabled, tracking performance of the GazeTracker in Eyedid(SeeSo) SDK will be improved.

  • Without SIMD option, the GazeTracker will have lower tracking fps and CPU performance.

How to enable SIMD in Chrome​

1. Chrome 92 above.

  Enabled by default link

2. Chrome 91 under.

  1. in chrome://flags/

  2. WebAssembly SIMD support set Enabled SIMD setting

For more information about SIMD, please check SIMD wiki page Here