2016 OpenCV Meeting notes for the year 2016¶

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Meeting_notes

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2016-XX-XX¶

Agenda¶

• New year

Minutes¶

• Maxime extending HAL (Hardware Acceleration Layer)
  • Fixed API, so OpenCV can be easily accelerated w/o needing any customization
• Bug reports and pull requests for 3.0 and 3.1
  • Working on
• NUML
  • NUML compiler converted from C to NUML
    • 3 parts, 30K lines. If 30K lines compile and work, it's a good sign of stability
    • Already some bugs fixed
    • Smaller footprint to get started
  • NUML => C bootstrap. So can port to new platform easily
  • Advantages:
    • Safe language is safe, can't go out of bounds.
    • parallel for is embedded
    • matlab kind of productivity, but optimized C run speed
      • NUML 20-50x faster than Python
    • types are checked at compile time. No number to string adds for example
    • Compile speed at speed of C compiler (NUML byte code to C) Bottleneck if C compiler
    • 1000 lines of NUML => 10Ks of C code
  • Working on this conversion, then tutorial slides
    • Can write code in text editor, type NUML and then
    • Notebooks

Reports¶

• . Vadim

Action Items¶

Gary

• .

Vincent

• .

Vadim

• .

Grace

• .

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Meeting_notes