Microphotography - Revision history

Michael: /* Animation */

2016-01-02T22:00:17Z

Animation

← Older revision		Revision as of 22:00, 2 January 2016
Line 149:		Line 149:

	==Animation==		==Animation==
			[[Image:Squamous carcinoma - lung FNA -- high and very high mag - animation.gif\|thumb\|right\|An animated GIF showing [[squamous carcinoma of the lung]]. (WC)]]
	*GIMP has a [https://www.gimp.org/tutorials/Simple_Animations/ nice tutorial (gimp.org)] on how it can be done.		*GIMP has a [https://www.gimp.org/tutorials/Simple_Animations/ nice tutorial (gimp.org)] on how it can be done.
	*Animations are particularly useful for [[cytopathology]].		*Animations are particularly useful for [[cytopathology]].

2016-01-02T21:58:50Z

Post-processing

← Older revision		Revision as of 21:58, 2 January 2016
Line 147:		Line 147:
	**Over-sharpening makes images look like caricatures.		**Over-sharpening makes images look like caricatures.
	*Sharpening should be the last step in post-processing.		*Sharpening should be the last step in post-processing.

			==Animation==
			*GIMP has a [https://www.gimp.org/tutorials/Simple_Animations/ nice tutorial (gimp.org)] on how it can be done.
			*Animations are particularly useful for [[cytopathology]].

	=See also=		=See also=

2016-01-02T21:56:15Z

2015-05-03T15:34:03Z

Vignetting: sm fix.

← Older revision		Revision as of 15:34, 3 May 2015
Line 82:		Line 82:

	Some random notes:		Some random notes:
	*Software for microscope cameras usually have de-vignetting tools. The tools go by different names and usually entail taking a background image. Ideally, one should		*Software for microscope cameras usually have de-vignetting tools. The tools go by different names and usually entail taking a background image. Ideally, one should shoot the background image at the same magnification as the (primary) image.
	shoot the background image at the same magnification as the (primary) image.
	*Vignetting is usually worse at lower magnification.		*Vignetting is usually worse at lower magnification.

2015-05-03T15:33:38Z

Vignetting: tweak

← Older revision		Revision as of 15:33, 3 May 2015
Line 82:		Line 82:

	Some random notes:		Some random notes:
			*Software for microscope cameras usually have de-vignetting tools. The tools go by different names and usually entail taking a background image. Ideally, one should
			shoot the background image at the same magnification as the (primary) image.
			*Vignetting is usually worse at lower magnification.

			Random links:
	*[http://www.gimp.org/release-notes/gimp-2.4.html http://www.gimp.org/release-notes/gimp-2.4.html].		*[http://www.gimp.org/release-notes/gimp-2.4.html http://www.gimp.org/release-notes/gimp-2.4.html].
	*[http://www.gimp.org/release-notes/gimp-2.4-videos.html http://www.gimp.org/release-notes/gimp-2.4-videos.html].		*[http://www.gimp.org/release-notes/gimp-2.4-videos.html http://www.gimp.org/release-notes/gimp-2.4-videos.html].

2015-05-03T15:05:51Z

Composition: tweak

← Older revision		Revision as of 15:05, 3 May 2015
Line 43:		Line 43:

	==Composition==		==Composition==
	*The centre of interest~~, usually, should be~~ at the centre.		[[Image:Rivertree thirds md.gif\|thumb\|150px\|A picture that uses the ''rule of thirds''. (WC)]]
	**An artsy look can be achieved by making use of the rule-of-thirds.		Functional pictures that tell a story and are easy to understand:
	***Rule-of-thirds: centre of interest is at one of the four intersects of the imaginary lines that divide the image into thirds.		*The centre of interest at the centre.

			An artsy look can be achieved by making use of the [[Wikipedia:Rule_of_thirds\|rule of thirds]].
			*Rule of thirds: centre of interest is at one of the four intersects of the imaginary lines that divide the image into thirds.

	=Post-processing=		=Post-processing=

2015-05-03T14:59:14Z

The keys to good pictures: tweak

← Older revision		Revision as of 14:59, 3 May 2015
Line 10:		Line 10:
	**Put normal beside pathologic - so one has a reference point.		**Put normal beside pathologic - so one has a reference point.
	***Transititions are usually interesting.		***Transititions are usually interesting.
	**~~Use~~ the ''rule of thirds''.		**Where to put the centre of interest:
			***Truly beautiful: use the ''rule of thirds'' - see ''[[Microphotography#Composition\|composition section]]''.
			***Functional: centre of interest in the centre.
	*Focus.		*Focus.
	**Sharpness of nuclear membrane and detail in the cytoplasm.		**Sharpness of nuclear membrane and detail in the cytoplasm.

2015-04-05T06:46:38Z

2014-12-02T09:08:24Z

The keys to good pictures

← Older revision		Revision as of 09:08, 2 December 2014
Line 16:		Line 16:
	*[[De-vignetting]].		*[[De-vignetting]].
	*Pictures at different magnification.		*Pictures at different magnification.
	**~~Several~~ are better than one.		**Sets are usually better than one.
	**Many entities have high and low power features.		**Many entities have high and low power features.
	***If is often impossible to capture them with one picture.		***It is often impossible to capture them with one picture.

	==Camera settings==		==Camera settings==

2014-12-02T09:07:16Z

Key to good pictures