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Canon TWAIN vs. VuePrint 7.1 CCDRAW images
Recent versions of Ed Hamrick's VuePrint software have been able to open Canon's CCD_RAW images directly. However the latest version VuePrint 7.1, seems to be making a poor job of processing the CCD_RAW data files. Although claimed to work with the PowerShot 600, PowerShot A5 and PowerShot Pro70 models it fails to acheive the same image quality as Canon's TWAIN driver or Plug-in module.
PowerShot Pro70 CCD_RAW
| Canon TWAIN | VuePrint 7.1 |
|---|---|
 Full size 182K |
 Full size 120K |
 Full size 405K |
 Full size 275K |
| Canon TWAIN image is 1536x1024 pixels | VuePrint 7.1 image is 1552x1024 pixels |
