Author Topic: All I have is a thumbnail  (Read 2293 times)

Offline Woodentop50

  • RootsChat Marquessate
  • *******
  • Posts: 3,268
  • Scan your photos at 300to600 ppi..........or else
    • View Profile
Re: All I have is a thumbnail
« Reply #9 on: Friday 16 March 07 10:39 GMT (UK) »
Very good tip , Thanks Denn

                                      Jim
WOOD in  Hunslet  area of Leeds , West Yorkshire
WOOD in Knottingley , West Yorkshire

Scan your photos at 300 to 600 ppi for best results

Offline Darlingtonian

  • RootsChat Veteran
  • *****
  • Posts: 753
  • Census information Crown Copyright, from www.natio
    • View Profile
Re: All I have is a thumbnail
« Reply #10 on: Friday 16 March 07 10:44 GMT (UK) »
Denn,...it's so strange

Pixel Dimensions 264 x 400
Doc. size 264 x 400 inches
Res. 1 pixel/inch

I don't think I've ever seen that before, why is the picture so big and only one pixel per inch??.... yet it's printing small.

Jean
Lidster, Mellanby, Milburn, Laidler, Peart, Thornton, Catterson, Ellwood, Ingleby, Ramage, Sedgewick, Collinson....... Co.Durham
Ingleby....Derbyshire
Ellwood, Rigg, Gibson, Park, Fothergill.....Westmorland

Offline Lady Di

  • RootsChat Marquessate
  • *******
  • Posts: 4,424
    • View Profile
Re: All I have is a thumbnail
« Reply #11 on: Friday 16 March 07 11:32 GMT (UK) »
I have no idea how this is going to display but it's, at least, bigger  ;D

Di
Census information is Crown Copyright, from www.nationalarchives.gov.uk

Offline Shaztoni

  • RootsChat Aristocrat
  • ******
  • Posts: 1,683
    • View Profile
Re: All I have is a thumbnail
« Reply #12 on: Friday 16 March 07 11:35 GMT (UK) »
I can really see the difference there Denn, thanks

Lovely Di, a vast improvement.

Sharon
This information Crown Copyright, from www.nationalarchives.gov.uk


Offline dennford

  • RootsChat Aristocrat
  • ******
  • Posts: 2,217
    • View Profile
Re: All I have is a thumbnail
« Reply #13 on: Friday 16 March 07 11:46 GMT (UK) »
Denn,...it's so strange

Pixel Dimensions 264 x 400
Doc. size 264 x 400 inches
Res. 1 pixel/inch

I don't think I've ever seen that before, why is the picture so big and only one pixel per inch??.... yet it's printing small.

Jean

It's easy; just lets look at equivalent sizes. If we raise the resolution to our screen resolution of say 72 dots/pixels per inch, then we must divide the size by 72 (remember doing this in maths at school) - so 264 inch divided by 72 equals 3.6: if your screen resolution is 90 then it is 2.9 inch.

This all comes back to an old maxim of mine that when it comes to the information contained in an image I don't worry about resolution but I do worry about actual pixel dimensions:

 You can have a resolution of 1000 dots/pixels per inch, but if the image is only 1 inch across it will not contain the same amount of information that a 100 dots/pixels per inch image will if that image is 20 inches across (maths tells us that it will contain half the information).


                                     Hope this doesn't confuse you,
                                                                Denn
Ford, Baines, Dixon, Platts, Peat, Proctor, Rotherforth, Dakin/Daykin, Sales, Beech, Hall, Parkin, Nightingale. ----- Harthill, Waleswood, Woodhouse-mill, Whitwell

South Yorkshire/Derbyshire/Nottinghamshire

Torremocha, Candog, Ramos, Reyes, Rodrigueus
-------Philippines --- Bohol

Offline mudge

  • RootsChat Marquessate
  • *******
  • Posts: 5,508
    • View Profile
Re: All I have is a thumbnail
« Reply #14 on: Friday 16 March 07 11:58 GMT (UK) »
Here's my attempt from square one!
Mudge

Offline Shaztoni

  • RootsChat Aristocrat
  • ******
  • Posts: 1,683
    • View Profile
Re: All I have is a thumbnail
« Reply #15 on: Friday 16 March 07 12:00 GMT (UK) »
Thank you Mudge, he defiantly doesn't look as blotchy now.

Sharon
This information Crown Copyright, from www.nationalarchives.gov.uk

Offline mudge

  • RootsChat Marquessate
  • *******
  • Posts: 5,508
    • View Profile
Re: All I have is a thumbnail
« Reply #16 on: Friday 16 March 07 12:02 GMT (UK) »
And a BW version
Mudge

Offline mudge

  • RootsChat Marquessate
  • *******
  • Posts: 5,508
    • View Profile
Re: All I have is a thumbnail
« Reply #17 on: Friday 16 March 07 12:07 GMT (UK) »
And another
Mudge