WG 3 – Field Homogeneity

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WG 3 – Objectives

Illumination field uniformity is critical for quantitative imaging when comparing fluorescence intensities across a field-of-view (FOV) or a large tile of images capturing an entire sample. If the illumination is not constant over a large area, the fluorescence intensities will not represent the inherent fluorescence but rather the location within the image. Thus, WG3 aims at defining a set of universal protocols to assess the uniformity of illumination (i.e., “flatness” of field) over the FOV of any photon-based imaging system and allow for correction of any non-uniformity. These protocols will identify the necessary tools, the procedures required to perform the measurements, and the analysis methods required for their interpretation. WG3 will also define criteria regarding the cut-off for acceptability and the need for correction. A database will be created with ideal images of uniform fields-of-view from different microscope modalities and settings to be used as a reference by the community and validate the protocol and criteria.

WG 3 – Co-Chairs

WG 3 - Latest News

 Last meeting: 12th March 2026, 5:00 pm

18th meeting, 7th of December 2022

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07/12/2022 @ 5:00 PM (CET/CEST)

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17th meeting, 10th of November 2022

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10/11/2022 @ 5:00 PM (CET/CEST)

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16th meeting, 13th of October 2022

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13/10/2022 @ 5:00 PM (CET/CEST)

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15th meeting, 8th of September 2022

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08/09/2022 @ 5:00 PM (CET/CEST)

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14th meeting, 21st of July 2022

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21/07/2022 @ 5:00 PM (CET/CEST)

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13th meeting, 23rd of June 2022

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23/06/2022 @ 5:00 PM (CET/CEST)

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12th meeting, 12 of May 2022

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12/05/2022 @ 5:00 PM (CET/CEST)

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11th meeting, 21st of April 2022

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21/04/2022 @ 5:00 PM (CET/CEST)

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10th meeting, 24th of March 2022

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24/03/2022 @ 5:00 PM (CET/CEST)

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9th meeting, 10th of February 2022

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