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28-12-2013 12:25

Nectria
Salvador Tello

Hola.Tengo esta Nectria que recogí el mes de marz

06-01-2014 20:13

Hymenoscyphus
Salvador Tello

Hola a todos.He encontrado este Hymenoscyphus sobr

05-01-2014 18:59

Recherche article
Marcel Vega

Bonsoir,un copain a besoin de l' article suivant:S

05-01-2014 22:11

Herpotrichia?
Bernard Declercq Bernard Declercq

Hi to everyone,Collected last week on decorticated

05-01-2014 13:16

Ciboria on Helix
Michel Hairaud Michel Hairaud

Hi to everyone, Bonjour à tous Curieux titre et

04-01-2014 22:22

Octospora species
Ralph Vandiest Ralph Vandiest

Hello, I found this species between mosses that w

24-12-2013 23:44

Arbutus menziesii leaf spot
Byrain

I found these leaf spots on fallen Arbutus menzies

04-01-2014 21:55

Ascobolus perplexans?
Ralph Vandiest Ralph Vandiest

Hello,I found these yellow ascos on horse dung. Ol

03-01-2014 10:42

Imperfect fungus n°2
Ralph Vandiest Ralph Vandiest

Hello, I found this imperfect fungus on hardwood

30-12-2013 22:15

Trichophaeopsis sp?
Godorova Olga Godorova Olga

Hello, dear friends.I'd like to ask about, I guess

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spore measuring software
Cvenkel Miran, 07-03-2013 09:56
Ok looking at some images like this by Alain GARDIENNET, i gather it is dificult to or at least time consuming to measure spores dimensions cos they are oriented in any possible direction. The accuracy is questionable if greater accuracy neeed at all, I don't know about that. I guess greater accuracy is better.

So in order to exploit benefits of milions of pixels provided by modern digital cameras, to gain greatest accuracy & simple software demands (to be able to measure objects in any direction) I made this application Tested on 1000 x microscope magnification image, at approx. 1 milion pixels, and it provides 1/128 micrometer accuracy. More pixels greater accuracy.

If anything unclear, do ask.