Dear Jos Collin...Thanks a lot for your timely support..sanal (I'll try it)
On Thu, Mar 18, 2010 at 8:11 PM, Jos Collin <[email protected]> wrote: > On Thu, Mar 18, 2010 at 07:02:24PM +0530, Jos Collin wrote: > > On Thu, Mar 18, 2010 at 06:48:04PM +0530, Jos Collin wrote: > > > On Thu, Mar 18, 2010 at 06:31:53PM +0530, sanalkumar mr wrote: > > > > Dear all......I' ve to convert a passport size photo to stamp size. I > tried > > > > $ convert -resize 51x37 sanal.jpg san.JPEG > > > > giving a low quality image.Any option to get a good quality image...? > > > > And the properties of the input image is given below > > > > $ identify sanal.jpg > > > > sanal.jpg JPEG 260x300 260x300+0+0 DirectClass 8-bit 35.0488kb > > > > I also tried GIMP that also was in vain.Thanks in > advance....Sanalkumar > > > > -- > > > > > > Hello Sir, > > > > > > I believe that the option -quality is what you need. > > > $convert -resize 51x37 -quality 80% sanal.jpg san.JPEG > > > This will retain 80% picture quality. > > > > > > > I'm sorry. I don't know whether -quality will increase or decrease the > > compression level. I think by adjusting the value (percentage) you can > > solve your problem. > > > > I have verified that the following gives the maximum picture quality. > $convert -resize 51x37 -quality 100% sanal.jpg san.JPEG > > _______________________________________________ > Indian Libre User Group Cochin Mailing List > http://www.ilug-cochin.org/mailing-list/ > http://mail.ilug-cochin.org/mailman/listinfo/mailinglist_ilug-cochin.org > #[email protected] > -- പറയാതെ പരിഭവം നീയൊന്നു മുടി കോതി- ക്കഴിയുമ്പൊഴായുസ്സു തീരും പറയാതെ പരിഭവം ഞാനൊന്നു നെടുവീര്പ്പിട്ടു- കഴിയുമ്പോള് ലോകവും തീരും..........
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