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JsResize : a Canvas-based "JavaScript" Thumbnailer

JsResize : a Canvas-based "JavaScript" Thumbnailer

A proof of concept for a client-side thumbnail computation machine.

Roadmap

Performance

  • improve Safari(webkit) and MSIE compatibility.
  • implement rate/speed detection
  • slow down computation depending on browser activity

Filters

  • implement filter queue
  • implement filter registration in queue
  • write simple image filters
    • flip-h,
    • flip-v,
    • rotation
    • negative colors,
    • desaturation,
    • colorize (hue, contrast, saturation)
  • write a generic matrix convolution filter, and then some filters
    • sharpen
    • blur
    • edge detection
 
project/jsresize.txt · Last modified: 2010/10/01 12:28 by glennrolland
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