Re: intersted in 'Put alpha-transparent pngs onto cam image'



it seems like we dont have to know much more about your application ;)

daniel

On Sun, 2008-04-13 at 19:20 +0530, Ankur Modi wrote:
> I had posted a comment ,i would love to see your comments.:)
> 
> On 3/26/08, daniel g. siegel <dgsiegel gmail com> wrote: 
>         On Mi, 2008-03-26 at 20:59 +0530, Ankur Modi wrote:
>         > ya i want to work for gsoc.and i want to work on two
>         ideas.one is
>         > hackergotchi creation and other is 'put alpha-transparent
>         pngs onto
>         > cam image'.
>         > i think these two ideas need 2-3 months of work.
>         
>         ok. please write your application for that and send it in. the
>         gnome
>         mentors will then review it and give you further advices about
>         your
>         application.
>         
>         thanks!
>         
>         daniel
>         
>         >
>         >
>         > On 3/26/08, daniel g. siegel <dgsiegel gmail com> wrote:
>         >         hey ankur!
>         >
>         >
>         >         On Mi, 2008-03-26 at 11:04 +0530, Ankur Modi wrote:
>         >         > i want to propose an idea for hakergotchi
>         creation.i have
>         >         two
>         >         > questions.
>         >         >
>         >         > 1.is it a good idea to work on?
>         >
>         >         sure it is a good idea. but if you want to propose
>         it for
>         >         gsoc, you will
>         >         have to extend it, so that your task needs 2-3months
>         of work
>         >
>         >         > 2.if yes,thn wt is the procedure to add ths idea
>         on cheese
>         >         idealist?
>         >
>         >         isnt it there already? if you want to put an idea on
>         that
>         >         page, just do
>         >         it ;)
>         >
>         >         daniel
>         >
>         >         >
>         >         >
>         >         >
>         >         >
>         >         > On 3/26/08, daniel g. siegel <dgsiegel gmail com>
>         wrote:
>         >         >         i am not here to rate your proposals ;)
>         but i can
>         >         give you
>         >         >         advices, if
>         >         >         you have questions regarding if something
>         is a good
>         >         task or
>         >         >         not.
>         >         >
>         >         >         please add your proposal (if you have one)
>         to gsoc
>         >         (the google
>         >         >         pages)
>         >         >         and we will go from there.
>         >         >
>         >         >         thanks!
>         >         >
>         >         >         daniel
>         >         >
>         >         >         On Di, 2008-03-25 at 12:41 -0400, Ankur
>         Modi wrote:
>         >         >         > in ur previous mail you said that just
>         doing
>         >         >         alpha-transparent png
>         >         >         > could be too
>         >         >         > little for 3 months developing.so i want
>         to do
>         >         'hackergotchi
>         >         >         creation'
>         >         >         > also .it can be implemented in following
>         steps:-
>         >         >         >
>         >         >         > 1.cut out the required part of a image
>         by using
>         >         'Select
>         >         >         contiguous
>         >         >         > regions' and 'Select hand-drawn
>         regions'.
>         >         >         >  'select contiguous region'  can be
>         implemented by
>         >         selecting
>         >         >         areas
>         >         >         > contiguous to the cursor, based on
>         color. From the
>         >         current
>         >         >         pixel, each
>         >         >         > adjacent     pixel is checked.
>         >         >         > 'select hand-drawn region' can be
>         implemented by
>         >         pressing
>         >         >         the Select
>         >         >         > Mouse Button anchors a point, from which
>         a line is
>         >         drawn
>         >         >         following the
>         >         >         > cursor. Releasing the cursor finishes
>         the
>         >         selection by
>         >         >         drawing a
>         >         >         > straight line from the current cursor
>         location to
>         >         the
>         >         >         starting point.
>         >         >         > This allows to select virtually any
>         shape,
>         >         including complex
>         >         >         shapes,
>         >         >         > figure eights, or anything else.
>         >         >         >
>         >         >         > 2.feathering operation is performed  by
>         gaussian
>         >         blur to
>         >         >         remove sharp
>         >         >         > edges and we get anti-aliased edge.
>         >         >         >
>         >         >         > 3.and finally we can apply shadow
>         algorithms using
>         >         openGL to
>         >         >         get the
>         >         >         > hackergotchi.
>         >         >         >
>         >         >         > M i on a right path?
>         >         >         > On Mon, Mar 24, 2008 at 12:44 PM, daniel
>         g. siegel
>         >         >         > <dgsiegel gmail com> wrote:
>         >         >         >         please also reply to the cheese
>         list.
>         >         except you
>         >         >         want to talk
>         >         >         >         to me
>         >         >         >         personally, but then please do
>         not just
>         >         click
>         >         >         "reply".
>         >         >         >
>         >         >         >         you can find the cheese ideas
>         here:
>         >         >         >
>         http://live.gnome.org/Cheese/Ideas
>         >         >         >
>         >         >         >         it would be your task do see
>         what has to
>         >         be done and
>         >         >         how you
>         >         >         >         could
>         >         >         >         accomplish it. application
>         writing ;)
>         >         >         >
>         >         >         >         daniel
>         >         >         >
>         >         >         >
>         >         >         >
>         >         >         >
>         >         >         >         On Mo, 2008-03-24 at 21:06
>         +0530, Ankur
>         >         Modi wrote:
>         >         >         >         >  i have fiddled with OpenGL
>         too,
>         >         basically fixed
>         >         >         function
>         >         >         >         pipeline.
>         >         >         >         > The mention of openGL in your
>         previous
>         >         post
>         >         >         sparked my
>         >         >         >         curiosity, and
>         >         >         >         > i wanted to know exactly what
>         work is
>         >         needed to be
>         >         >         done.
>         >         >         >         >
>         >         >         >         >
>         >         >         >         >
>         >         >         >         > On 3/24/08, daniel g. siegel
>         >         <dgsiegel gmail com>
>         >         >         wrote:
>         >         >         >         >         On Mo, 2008-03-24 at
>         18:23
>         >         +0530, Ankur
>         >         >         Modi wrote:
>         >         >         >         >         > i want to propose
>         that idea as
>         >         a summer
>         >         >         of code
>         >         >         >         task.
>         >         >         >         >
>         >         >         >         >         sure! go ahead!
>         >         >         >         >
>         >         >         >         >         just two things from
>         my side:
>         >         >         >         >         - we probably will
>         move from
>         >         gstreamer
>         >         >         processing to
>         >         >         >         some
>         >         >         >         >         opengl-thingie
>         >         >         >         >         (could be gst-gl too,
>         we dont
>         >         know yet).
>         >         >         so this
>         >         >         >         could bring
>         >         >         >         >         some
>         >         >         >         >         regressions for you
>         >         >         >         >         - secondly, i think
>         that just
>         >         doing
>         >         >         >         alpha-transparent png
>         >         >         >         >         could be too
>         >         >         >         >         little for 3 months
>         developing.
>         >         why dont
>         >         >         you think
>         >         >         >         of other
>         >         >         >         >         ideas, which
>         >         >         >         >         you could bring into,
>         like
>         >         hackergotchi
>         >         >         creation,
>         >         >         >         transparent
>         >         >         >         >         pngs for
>         >         >         >         >         video too, ...
>         >         >         >         >
>         >         >         >         >         you could have a look
>         at the
>         >         cheese ideas
>         >         >         page on
>         >         >         >         the gnome
>         >         >         >         >         wiki for
>         >         >         >         >         further ideas or think
>         yourself
>         >         of some.
>         >         >         >         >
>         >         >         >         >         daniel
>         >         >         >         >
>         >         >         >         >         >
>         >         >         >         >         > On 3/23/08, daniel
>         g. siegel
>         >         >         <dgsiegel gmail com>
>         >         >         >         wrote:
>         >         >         >         >         >         On So,
>         2008-03-23 at
>         >         10:09
>         >         >         -0400, Ankur
>         >         >         >         Modi wrote:
>         >         >         >         >         >         > cheese
>         community
>         >         memmbers
>         >         >         >         >         >         >
>         >         >         >         >         >         > sir
>         >         >         >         >         >
>         >         >         >         >         >         dont call
>         me/us
>         >         "sir" ;)
>         >         >         >         >         >
>         >         >         >         >         >         do you want
>         to propose
>         >         that idea
>         >         >         as a
>         >         >         >         summer of code
>         >         >         >         >         task? or
>         >         >         >         >         >         do you
>         >         >         >         >         >         just want to
>         do it on
>         >         your own?
>         >         >         >         >         >
>         >         >         >         >         >         daniel
>         >         >         >         >         >
>         >         >         >         >         >         >
>         >         >         >         >         >         > I want to
>         work on
>         >         the idea
>         >         >         'Put
>         >         >         >         alpha-transparent
>         >         >         >         >         pngs onto
>         >         >         >         >         >         cam
>         >         >         >         >         >         > image'.I
>         really like
>         >         this idea
>         >         >         as it can
>         >         >         >         used for
>         >         >         >         >         fun .It
>         >         >         >         >         >         can be done
>         >         >         >         >         >         > in
>         following steps :
>         >         >         >         >         >         >
>         >         >         >         >         >         > 1.Users
>         can combine
>         >         frame
>         >         >         images saved
>         >         >         >         in the
>         >         >         >         >         terminal with
>         >         >         >         >         >         picture
>         >         >         >         >         >         > images
>         taken with
>         >         the webcam.
>         >         >         >         >         >         > 2.The
>         picture image
>         >         will
>         >         >         appear in the
>         >         >         >         transparent
>         >         >         >         >         area of
>         >         >         >         >         >         the frame
>         >         >         >         >         >         > image.
>         >         >         >         >         >         > 3.The
>         combined image
>         >         will be
>         >         >         saved in
>         >         >         >         the same
>         >         >         >         >         JPEG format
>         >         >         >         >         >         as the
>         >         >         >         >         >         > picture
>         image.
>         >         >         >         >         >         >
>         >         >         >         >         >         > I want to
>         ask u if
>         >         this is a
>         >         >         better way
>         >         >         >         to
>         >         >         >         >         accomplished this
>         >         >         >         >         >         task.
>         >         >         >         >         >         >
>         >         >         >         >         >         > --
>         >         >         >         >         >         > Ankur Modi
>         >         >         >         >         >         >
>         Undergraduate
>         >         student,IT
>         >         >         department
>         >         >         >         NSIT,Delhi
>         >         >         >         >         >
>         University,India
>         >         >         >         >         >         > contact
>         >         no:-9953622997
>         >         >         >         >         >         >
>         >         >         >
>         >         _______________________________________________
>         >         >         >         >         >         >
>         Cheese-list mailing
>         >         list
>         >         >         >         >         >         >
>         >         Cheese-list gnome org
>         >         >         >         >         >         >
>         >         >         >
>         >         http://mail.gnome.org/mailman/listinfo/cheese-list
>         >         >         >         >         >         --
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>         >         ================================================
>         >         >         >         >         >         daniel g.
>         siegel
>         >         >         <dgsiegel gmail com>
>         >         >         >         >         >
>         >         http://home.cs.tum.edu/~siegel
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>         >         >         >         >         > --
>         >         >         >         >         > Ankur Modi
>         >         >         >         >         > Undergraduate
>         student,IT
>         >         department
>         >         >         NSIT,Delhi
>         >         >         >         >         University,India
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>         >         <dgsiegel gmail com>
>         >         >         >         >
>         http://home.cs.tum.edu/~siegel
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>         >         >         >         >
>         >         >         >         > --
>         >         >         >         > Ankur Modi
>         >         >         >         > Undergraduate student,IT
>         department
>         >         NSIT,Delhi
>         >         >         >         University,India
>         >         >         >         > contact no:-9953622997
>         >         >         >
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>         >         >         >         http://home.cs.tum.edu/~siegel
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>         >         >         >
>         >         >         >
>         >         >         >
>         >         >         > --
>         >         >         > Ankur Modi
>         >         >         > Undergraduate student,IT department
>         NSIT,Delhi
>         >         >         University,India
>         >         >         > contact no:-9953622997
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>         >         > --
>         >         > Ankur Modi
>         >         > Undergraduate student,IT department NSIT,Delhi
>         >         University,India
>         >         > contact no:-9953622997
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>         >
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>         > Ankur Modi
>         > Undergraduate student,IT department NSIT,Delhi
>         University,India
>         > contact no:-9953622997
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> 
> 
> 
> -- 
> Ankur Modi
> Undergraduate student,IT department NSIT,Delhi University,India
> contact no:-9953622997 
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