mx/Jungfraujoch
0
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases 33 Wiki Activity
Files
gitea-pages
Jungfraujoch/PIXEL_MASK.html
Filip Leonarski (Gitea) 42d80301e5 Deploy site
2025-12-16 15:41:07 +00:00

13 lines
26 KiB
HTML
Raw Permalink Blame History

This file contains ambiguous Unicode characters
This file contains Unicode characters that might be confused with other characters. If you think that this is intentional, you can safely ignore this warning. Use the Escape button to reveal them.
<!DOCTYPE html> <html lang=en data-content_root="./"> <meta charset=utf-8 /> <meta name=viewport content="width=device-width, initial-scale=1.0" /><meta name=viewport content="width=device-width, initial-scale=1" /> <meta name=viewport content="width=device-width,initial-scale=1"> <meta http-equiv=x-ua-compatible content="ie=edge"> <meta name="lang:clipboard.copy" content="Copy to clipboard"> <meta name="lang:clipboard.copied" content="Copied to clipboard"> <meta name="lang:search.language" content=en > <meta name="lang:search.pipeline.stopwords" content=True > <meta name="lang:search.pipeline.trimmer" content=True > <meta name="lang:search.result.none" content="No matching documents"> <meta name="lang:search.result.one" content="1 matching document"> <meta name="lang:search.result.other" content="# matching documents"> <meta name="lang:search.tokenizer" content="[\s\-]+"> <link href="https://fonts.gstatic.com/" rel=preconnect crossorigin> <link href="https://fonts.googleapis.com/css?family=Roboto+Mono:400,500,700|Roboto:300,400,400i,700&display=fallback" rel=stylesheet > <style> body, input { font-family: "Roboto", "Helvetica Neue", Helvetica, Arial, sans-serif } code, kbd, pre { font-family: "Roboto Mono", "Courier New", Courier, monospace } </style> <link rel=stylesheet href="_static/stylesheets/application.css"/> <link rel=stylesheet href="_static/stylesheets/application-palette.css"/> <link rel=stylesheet href="_static/stylesheets/application-fixes.css"/> <link rel=stylesheet href="_static/fonts/material-icons.css"/> <meta name=theme-color content="#3f51b5"> <script src="_static/javascripts/modernizr.js"></script> <title>Pixel mask &#8212; Jungfraujoch 1.0.0-rc.122 documentation</title> <link rel=stylesheet type="text/css" href="_static/pygments.css?v=83e35b93" /> <link rel=stylesheet type="text/css" href="_static/material.css?v=79c92029" /> <script src="_static/documentation_options.js?v=7ebc78e1"></script> <script src="_static/doctools.js?v=9bcbadda"></script> <script src="_static/sphinx_highlight.js?v=dc90522c"></script> <link rel=icon href="_static/jfjoch.png"/> <link rel=index title=Index href=genindex.html /> <link rel=search title=Search href=search.html /> <link rel=next title="Web frontend" href=WEB_FRONTEND.html /> <link rel=prev title="ZeroMQ socket" href=ZEROMQ_STREAM.html /> <body dir=ltr data-md-color-primary=indigo data-md-color-accent=lime> <svg class=md-svg > <defs data-children-count=0 > <svg xmlns="http://www.w3.org/2000/svg" width=500 height=500 viewBox="0 0 500 500" id=__gitlab ><path fill=currentColor d="M93.667 473.347l90.684-279.097H2.983l90.684 279.097z" transform="translate(156.198 1.16)"/><path fill=currentColor d="M221.333 473.345L130.649 194.25H3.557l217.776 279.095z" transform="translate(28.531 1.16)" opacity=.7 /><path fill=currentColor d="M32 195.155L4.441 279.97a18.773 18.773 0 0 0 6.821 20.99l238.514 173.29L32 195.155z" transform="translate(.089 .256)" opacity=.5 /><path fill=currentColor d="M2.667-84.844h127.092L75.14-252.942c-2.811-8.649-15.047-8.649-17.856 0L2.667-84.844z" transform="translate(29.422 280.256)"/><path fill=currentColor d="M2.667 473.345L93.351 194.25h127.092L2.667 473.345z" transform="translate(247.198 1.16)" opacity=.7 /><path fill=currentColor d="M221.334 195.155l27.559 84.815a18.772 18.772 0 0 1-6.821 20.99L3.557 474.25l217.777-279.095z" transform="translate(246.307 .256)" opacity=.5 /><path fill=currentColor d="M130.667-84.844H3.575l54.618-168.098c2.811-8.649 15.047-8.649 17.856 0l54.618 168.098z" transform="translate(336.974 280.256)"/></svg> </defs> </svg> <input class=md-toggle data-md-toggle=drawer type=checkbox id=__drawer > <input class=md-toggle data-md-toggle=search type=checkbox id=__search > <label class=md-overlay data-md-component=overlay for=__drawer ></label> <a href="#PIXEL_MASK" tabindex=1 class=md-skip > Skip to content </a> <header class=md-header data-md-component=header > <nav class="md-header-nav md-grid"> <div class="md-flex navheader"> <div class="md-flex__cell md-flex__cell--shrink"> <a href=index.html title="Jungfraujoch 1.0.0-rc.122 documentation" class="md-header-nav__button md-logo"> <i class=md-icon >&#xe30d</i> </a> </div> <div class="md-flex__cell md-flex__cell--shrink"> <label class="md-icon md-icon--menu md-header-nav__button" for=__drawer ></label> </div> <div class="md-flex__cell md-flex__cell--stretch"> <div class="md-flex__ellipsis md-header-nav__title" data-md-component=title > <span class=md-header-nav__topic >PSI Jungfraujoch</span> <span class=md-header-nav__topic > Pixel mask </span> </div> </div> <div class="md-flex__cell md-flex__cell--shrink"> <label class="md-icon md-icon--search md-header-nav__button" for=__search ></label> <div class=md-search data-md-component=search role=dialog > <label class=md-search__overlay for=__search ></label> <div class=md-search__inner role=search > <form class=md-search__form action=search.html method=get name=search > <input type=text class=md-search__input name=q placeholder=""Search"" autocapitalize=off autocomplete=off spellcheck=false data-md-component=query data-md-state=active > <label class="md-icon md-search__icon" for=__search ></label> <button type=reset class="md-icon md-search__icon" data-md-component=reset tabindex=-1 > &#xE5CD; </button> </form> <div class=md-search__output > <div class=md-search__scrollwrap data-md-scrollfix> <div class=md-search-result data-md-component=result > <div class=md-search-result__meta > Type to start searching </div> <ol class=md-search-result__list ></ol> </div> </div> </div> </div> </div> </div> <div class="md-flex__cell md-flex__cell--shrink"> <div class=md-header-nav__source > <a href="https://gitea.psi.ch/mx/jungfraujoch" title="Go to repository" class=md-source data-md-source=github > <div class=md-source__icon > <svg xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" viewBox="0 0 24 24" width=28 height=28 > <use xlink:href="#__gitlab" width=24 height=24 ></use> </svg> </div> <div class=md-source__repository > Jungfraujoch </div> </a> </div> </div> <script src="_static/javascripts/version_dropdown.js"></script> <script> var json_loc = ""versions.json"", target_loc = "../", text = "Versions"; $( document ).ready( add_version_dropdown(json_loc, target_loc, text)); </script> </div> </nav> </header> <div class=md-container > <nav class=md-tabs data-md-component=tabs > <div class="md-tabs__inner md-grid"> <ul class=md-tabs__list > <li class=md-tabs__item ><a href=index.html class=md-tabs__link >Jungfraujoch 1.0.0-rc.122 documentation</a> </ul> </div> </nav> <main class=md-main > <div class="md-main__inner md-grid" data-md-component=container > <div class="md-sidebar md-sidebar--primary" data-md-component=navigation > <div class=md-sidebar__scrollwrap > <div class=md-sidebar__inner > <nav class="md-nav md-nav--primary" data-md-level=0 > <label class="md-nav__title md-nav__title--site" for=__drawer > <a href=index.html title="Jungfraujoch 1.0.0-rc.122 documentation" class="md-nav__button md-logo"> <i class=md-icon >&#xe30d</i> </a> <a href=index.html title="Jungfraujoch 1.0.0-rc.122 documentation">PSI Jungfraujoch</a> </label> <div class=md-nav__source > <a href="https://gitea.psi.ch/mx/jungfraujoch" title="Go to repository" class=md-source data-md-source=github > <div class=md-source__icon > <svg xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" viewBox="0 0 24 24" width=28 height=28 > <use xlink:href="#__gitlab" width=24 height=24 ></use> </svg> </div> <div class=md-source__repository > Jungfraujoch </div> </a> </div> <ul class=md-nav__list > <li class=md-nav__item > <span class="md-nav__link caption"><span class=caption-text >General</span></span> <li class=md-nav__item > <a href=ACKNOWLEDGEMENT.html class=md-nav__link >Acknowledgements</a> <li class=md-nav__item > <a href=LICENSE.html class=md-nav__link >License</a> <li class=md-nav__item > <a href=DETECTORS.html class=md-nav__link >Supported detectors</a> <li class=md-nav__item > <a href="DETECTORS.html#dectris-detectors" class=md-nav__link >DECTRIS detectors</a> <li class=md-nav__item > <a href=HARDWARE.html class=md-nav__link >Hardware requirements</a> <li class=md-nav__item > <a href=SOFTWARE.html class=md-nav__link >Software requirements</a> <li class=md-nav__item > <a href=VERSIONING.html class=md-nav__link >Semantic versioning</a> <li class=md-nav__item > <a href=DEPLOYMENT.html class=md-nav__link >Deployment</a> <li class=md-nav__item > <a href=CHANGELOG.html class=md-nav__link >Changelog</a> <li class=md-nav__item > <span class="md-nav__link caption"><span class=caption-text >Software</span></span> <li class=md-nav__item > <a href=JFJOCH_BROKER.html class=md-nav__link >jfjoch_broker</a> <li class=md-nav__item > <a href=JFJOCH_WRITER.html class=md-nav__link >jfjoch_writer</a> <li class=md-nav__item > <a href=TOOLS.html class=md-nav__link >Tools</a> <li class=md-nav__item > <span class="md-nav__link caption"><span class=caption-text >FPGA</span></span> <li class=md-nav__item > <a href=FPGA.html class=md-nav__link >FPGA smartNIC</a> <li class=md-nav__item > <a href=FPGA_LICENSE.html class=md-nav__link >FPGA license</a> <li class=md-nav__item > <a href=FPGA_DESIGN.html class=md-nav__link >FPGA data flow</a> <li class=md-nav__item > <a href=FPGA_NETWORK.html class=md-nav__link >FPGA network</a> <li class=md-nav__item > <a href=FPGA_PCIE_DRIVER.html class=md-nav__link >FPGA PCIe driver</a> <li class=md-nav__item > <a href=FPGA_SETTINGS.html class=md-nav__link >FPGA advanced reference</a> <li class=md-nav__item > <a href=FPGA_DATA_ANALYSIS.html class=md-nav__link >FPGA data analysis</a> <li class=md-nav__item > <span class="md-nav__link caption"><span class=caption-text >Reference</span></span> <li class=md-nav__item > <a href=DETECTOR_GEOMETRY.html class=md-nav__link >Detector geometry</a> <li class=md-nav__item > <a href=CPU_DATA_ANALYSIS.html class=md-nav__link >Algorithms for data analysis</a> <li class=md-nav__item > <a href=OPENAPI.html class=md-nav__link >OpenAPI</a> <li class=md-nav__item > <a href=OPENAPI_SPECS.html class=md-nav__link >OpenAPI specification</a> <li class=md-nav__item > <a href=CBOR.html class=md-nav__link >CBOR messages</a> <li class=md-nav__item > <a href=ZEROMQ_STREAM.html class=md-nav__link >ZeroMQ socket</a> <li class=md-nav__item > <input class="md-toggle md-nav__toggle" data-md-toggle=toc type=checkbox id=__toc > <label class="md-nav__link md-nav__link--active" for=__toc > Pixel mask </label> <a href="#" class="md-nav__link md-nav__link--active">Pixel mask</a> <nav class="md-nav md-nav--secondary"> <ul class=md-nav__list data-md-scrollfix=""> </ul> </nav> <ul class=md-nav__list > <li class=md-nav__item > <a href="#mask-format" class=md-nav__link >Mask format</a> <li class=md-nav__item > <a href="#custom-user-mask" class=md-nav__link >Custom user mask</a> </ul> <li class=md-nav__item > <a href=WEB_FRONTEND.html class=md-nav__link >Web frontend</a> <li class=md-nav__item > <a href=TESTS.html class=md-nav__link >Tests</a> <li class=md-nav__item > <span class="md-nav__link caption"><span class=caption-text >OpenAPI Python client</span></span> <li class=md-nav__item > <a href="python_client/README.html" class=md-nav__link >jfjoch-client</a> <li class=md-nav__item > <a href="python_client/README.html#license-clarification" class=md-nav__link >License Clarification</a> <li class=md-nav__item > <a href="python_client/docs/DefaultApi.html" class=md-nav__link >jfjoch_client.DefaultApi</a> <li class=md-nav__item > <a href="python_client/docs/DefaultApi.html#cancel-post" class=md-nav__link ><strong>cancel_post</strong></a> <li class=md-nav__item > <a href="python_client/docs/DefaultApi.html#config-azim-int-get" class=md-nav__link ><strong>config_azim_int_get</strong></a> <li class=md-nav__item > <a href="python_client/docs/DefaultApi.html#config-azim-int-put" class=md-nav__link ><strong>config_azim_int_put</strong></a> <li class=md-nav__item > <a href="python_client/docs/DefaultApi.html#config-dark-mask-get" class=md-nav__link ><strong>config_dark_mask_get</strong></a> <li class=md-nav__item > <a href="python_client/docs/DefaultApi.html#config-dark-mask-put" class=md-nav__link ><strong>config_dark_mask_put</strong></a> <li class=md-nav__item > <a href="python_client/docs/DefaultApi.html#config-detector-get" class=md-nav__link ><strong>config_detector_get</strong></a> <li class=md-nav__item > <a href="python_client/docs/DefaultApi.html#config-detector-put" class=md-nav__link ><strong>config_detector_put</strong></a> <li class=md-nav__item > <a href="python_client/docs/DefaultApi.html#config-file-writer-get" class=md-nav__link ><strong>config_file_writer_get</strong></a> <li class=md-nav__item > <a href="python_client/docs/DefaultApi.html#config-file-writer-put" class=md-nav__link ><strong>config_file_writer_put</strong></a> <li class=md-nav__item > <a href="python_client/docs/DefaultApi.html#config-image-format-conversion-post" class=md-nav__link ><strong>config_image_format_conversion_post</strong></a> <li class=md-nav__item > <a href="python_client/docs/DefaultApi.html#config-image-format-get" class=md-nav__link ><strong>config_image_format_get</strong></a> <li class=md-nav__item > <a href="python_client/docs/DefaultApi.html#config-image-format-put" class=md-nav__link ><strong>config_image_format_put</strong></a> <li class=md-nav__item > <a href="python_client/docs/DefaultApi.html#config-image-format-raw-post" class=md-nav__link ><strong>config_image_format_raw_post</strong></a> <li class=md-nav__item > <a href="python_client/docs/DefaultApi.html#config-indexing-get" class=md-nav__link ><strong>config_indexing_get</strong></a> <li class=md-nav__item > <a href="python_client/docs/DefaultApi.html#config-indexing-put" class=md-nav__link ><strong>config_indexing_put</strong></a> <li class=md-nav__item > <a href="python_client/docs/DefaultApi.html#config-instrument-get" class=md-nav__link ><strong>config_instrument_get</strong></a> <li class=md-nav__item > <a href="python_client/docs/DefaultApi.html#config-instrument-put" class=md-nav__link ><strong>config_instrument_put</strong></a> <li class=md-nav__item > <a href="python_client/docs/DefaultApi.html#config-internal-generator-image-put" class=md-nav__link ><strong>config_internal_generator_image_put</strong></a> <li class=md-nav__item > <a href="python_client/docs/DefaultApi.html#config-internal-generator-image-tiff-put" class=md-nav__link ><strong>config_internal_generator_image_tiff_put</strong></a> <li class=md-nav__item > <a href="python_client/docs/DefaultApi.html#config-mask-get" class=md-nav__link ><strong>config_mask_get</strong></a> <li class=md-nav__item > <a href="python_client/docs/DefaultApi.html#config-mask-tiff-get" class=md-nav__link ><strong>config_mask_tiff_get</strong></a> <li class=md-nav__item > <a href="python_client/docs/DefaultApi.html#config-roi-get" class=md-nav__link ><strong>config_roi_get</strong></a> <li class=md-nav__item > <a href="python_client/docs/DefaultApi.html#config-roi-put" class=md-nav__link ><strong>config_roi_put</strong></a> <li class=md-nav__item > <a href="python_client/docs/DefaultApi.html#config-select-detector-get" class=md-nav__link ><strong>config_select_detector_get</strong></a> <li class=md-nav__item > <a href="python_client/docs/DefaultApi.html#config-select-detector-put" class=md-nav__link ><strong>config_select_detector_put</strong></a> <li class=md-nav__item > <a href="python_client/docs/DefaultApi.html#config-spot-finding-get" class=md-nav__link ><strong>config_spot_finding_get</strong></a> <li class=md-nav__item > <a href="python_client/docs/DefaultApi.html#config-spot-finding-put" class=md-nav__link ><strong>config_spot_finding_put</strong></a> <li class=md-nav__item > <a href="python_client/docs/DefaultApi.html#config-user-mask-get" class=md-nav__link ><strong>config_user_mask_get</strong></a> <li class=md-nav__item > <a href="python_client/docs/DefaultApi.html#config-user-mask-put" class=md-nav__link ><strong>config_user_mask_put</strong></a> <li class=md-nav__item > <a href="python_client/docs/DefaultApi.html#config-user-mask-tiff-get" class=md-nav__link ><strong>config_user_mask_tiff_get</strong></a> <li class=md-nav__item > <a href="python_client/docs/DefaultApi.html#config-user-mask-tiff-put" class=md-nav__link ><strong>config_user_mask_tiff_put</strong></a> <li class=md-nav__item > <a href="python_client/docs/DefaultApi.html#config-zeromq-metadata-get" class=md-nav__link ><strong>config_zeromq_metadata_get</strong></a> <li class=md-nav__item > <a href="python_client/docs/DefaultApi.html#config-zeromq-metadata-put" class=md-nav__link ><strong>config_zeromq_metadata_put</strong></a> <li class=md-nav__item > <a href="python_client/docs/DefaultApi.html#config-zeromq-preview-get" class=md-nav__link ><strong>config_zeromq_preview_get</strong></a> <li class=md-nav__item > <a href="python_client/docs/DefaultApi.html#config-zeromq-preview-put" class=md-nav__link ><strong>config_zeromq_preview_put</strong></a> <li class=md-nav__item > <a href="python_client/docs/DefaultApi.html#deactivate-post" class=md-nav__link ><strong>deactivate_post</strong></a> <li class=md-nav__item > <a href="python_client/docs/DefaultApi.html#detector-status-get" class=md-nav__link ><strong>detector_status_get</strong></a> <li class=md-nav__item > <a href="python_client/docs/DefaultApi.html#fpga-status-get" class=md-nav__link ><strong>fpga_status_get</strong></a> <li class=md-nav__item > <a href="python_client/docs/DefaultApi.html#image-buffer-clear-post" class=md-nav__link ><strong>image_buffer_clear_post</strong></a> <li class=md-nav__item > <a href="python_client/docs/DefaultApi.html#image-buffer-image-cbor-get" class=md-nav__link ><strong>image_buffer_image_cbor_get</strong></a> <li class=md-nav__item > <a href="python_client/docs/DefaultApi.html#image-buffer-image-jpeg-get" class=md-nav__link ><strong>image_buffer_image_jpeg_get</strong></a> <li class=md-nav__item > <a href="python_client/docs/DefaultApi.html#image-buffer-image-tiff-get" class=md-nav__link ><strong>image_buffer_image_tiff_get</strong></a> <li class=md-nav__item > <a href="python_client/docs/DefaultApi.html#image-buffer-start-cbor-get" class=md-nav__link ><strong>image_buffer_start_cbor_get</strong></a> <li class=md-nav__item > <a href="python_client/docs/DefaultApi.html#image-buffer-status-get" class=md-nav__link ><strong>image_buffer_status_get</strong></a> <li class=md-nav__item > <a href="python_client/docs/DefaultApi.html#initialize-post" class=md-nav__link ><strong>initialize_post</strong></a> <li class=md-nav__item > <a href="python_client/docs/DefaultApi.html#pedestal-post" class=md-nav__link ><strong>pedestal_post</strong></a> <li class=md-nav__item > <a href="python_client/docs/DefaultApi.html#preview-pedestal-tiff-get" class=md-nav__link ><strong>preview_pedestal_tiff_get</strong></a> <li class=md-nav__item > <a href="python_client/docs/DefaultApi.html#preview-plot-bin-get" class=md-nav__link ><strong>preview_plot_bin_get</strong></a> <li class=md-nav__item > <a href="python_client/docs/DefaultApi.html#preview-plot-get" class=md-nav__link ><strong>preview_plot_get</strong></a> <li class=md-nav__item > <a href="python_client/docs/DefaultApi.html#result-scan-get" class=md-nav__link ><strong>result_scan_get</strong></a> <li class=md-nav__item > <a href="python_client/docs/DefaultApi.html#start-post" class=md-nav__link ><strong>start_post</strong></a> <li class=md-nav__item > <a href="python_client/docs/DefaultApi.html#statistics-calibration-get" class=md-nav__link ><strong>statistics_calibration_get</strong></a> <li class=md-nav__item > <a href="python_client/docs/DefaultApi.html#statistics-data-collection-get" class=md-nav__link ><strong>statistics_data_collection_get</strong></a> <li class=md-nav__item > <a href="python_client/docs/DefaultApi.html#statistics-get" class=md-nav__link ><strong>statistics_get</strong></a> <li class=md-nav__item > <a href="python_client/docs/DefaultApi.html#status-get" class=md-nav__link ><strong>status_get</strong></a> <li class=md-nav__item > <a href="python_client/docs/DefaultApi.html#trigger-post" class=md-nav__link ><strong>trigger_post</strong></a> <li class=md-nav__item > <a href="python_client/docs/DefaultApi.html#version-get" class=md-nav__link ><strong>version_get</strong></a> <li class=md-nav__item > <a href="python_client/docs/DefaultApi.html#wait-till-done-post" class=md-nav__link ><strong>wait_till_done_post</strong></a> <li class=md-nav__item > <a href="python_client/docs/DefaultApi.html#xfel-event-code-get" class=md-nav__link ><strong>xfel_event_code_get</strong></a> <li class=md-nav__item > <a href="python_client/docs/DefaultApi.html#xfel-pulse-id-get" class=md-nav__link ><strong>xfel_pulse_id_get</strong></a> </ul> </nav> </div> </div> </div> <div class="md-sidebar md-sidebar--secondary" data-md-component=toc > <div class=md-sidebar__scrollwrap > <div class=md-sidebar__inner > <nav class="md-nav md-nav--secondary"> <ul class=md-nav__list data-md-scrollfix=""> </ul> </nav> </div> </div> </div> <div class=md-content > <article class="md-content__inner md-typeset" role=main > <section id=pixel-mask > <h1 id=pixel-mask--page-root >Pixel mask<a class=headerlink href="#pixel-mask--page-root" title="Link to this heading"></a></h1> <section id=mask-format > <h2 id=mask-format >Mask format<a class=headerlink href="#mask-format" title="Link to this heading"></a></h2> <p>Jungfraujoch follows generally <a class="reference external" href="https://manual.nexusformat.org/classes/applications/NXmx.html">NXmx format</a> format for pixel mask. Pixel mask is described as 32-bit unsigned integer array of size the same as the image. Conditions to mask pixel are described by setting a particular bit to one. This way it is possible to encode reason why pixel is included in the pixel mask, also for one pixel there can be multiple reasons encoded at the same time.</p> <p>Bit values are set as follows:</p> <p>Bit 0 - gap (pixel with no sensor)</p> <p>Bit 1 - error pixel (for PSI JUNGFRAU: pixel doesn’t set proper gain during pedestal, for DECTRIS: pixel is part of detector pixel mask)</p> <p>Bit 4 - noisy pixel (for PSI JUNGFRAU: pixel pedestal G0 RMS is over threshold, for DECTRIS: pixel was flagged with signal during dark data collection at initialization)</p> <p>Bit 8 - user defined mask</p> <p>Bit 30 - module edge (only for PSI systems)</p> <p>Bit 31 - chip edge interpolated pixel (multipixel)</p> </section> <section id=custom-user-mask > <h2 id=custom-user-mask >Custom user mask<a class=headerlink href="#custom-user-mask" title="Link to this heading"></a></h2> <p>Jungfraujoch allows to upload custom user mask. This happens in two steps. First create mask in TIFF format:</p> <div class="highlight-python notranslate"><div class=highlight ><pre><span></span><span class=kn >import</span> <span class=nn >numpy</span> <span class=k >as</span> <span class=nn >np</span>
<span class=kn >import</span> <span class=nn >tifffile</span> <span class=k >as</span> <span class=nn >tiff</span>
<span class=c1 ># Create a 2068x2164 numpy array filled with zeros, with 32-bit unsigned integers</span>
<span class=n >array</span> <span class=o >=</span> <span class=n >np</span><span class=o >.</span><span class=n >zeros</span><span class=p >((</span><span class=mi >2068</span><span class=p >,</span> <span class=mi >2164</span><span class=p >),</span> <span class=n >dtype</span><span class=o >=</span><span class=n >np</span><span class=o >.</span><span class=n >uint32</span><span class=p >)</span>
<span class=c1 ># Mark the pixel (300, 400) with the value 1</span>
<span class=n >array</span><span class=p >[</span><span class=mi >300</span><span class=p >,</span> <span class=mi >400</span><span class=p >]</span> <span class=o >=</span> <span class=mi >1</span>
<span class=c1 ># Save the array as a TIFF file</span>
<span class=n >tiff</span><span class=o >.</span><span class=n >imwrite</span><span class=p >(</span><span class=s1 >'mask.tiff'</span><span class=p >,</span> <span class=n >array</span><span class=p >)</span>
</pre></div> </div> <p>Pixels with non-zero value in the TIFF file will be marked as belonging to the user mask (bit 8).</p> <p>Then upload the mask to Jungfraujoch server:</p> <div class="highlight-shell notranslate"><div class=highlight ><pre><span></span>curl<span class=w > </span>-v<span class=w > </span>http://&lt;jfjoch_broker<span class=w > </span>http<span class=w > </span>address&gt;/config/user_mask.tiff<span class=w > </span>-XPUT<span class=w > </span>--data-binary<span class=w > </span>@mask.tiff
</pre></div> </div> </section> </section> </article> </div> </div> </main> </div> <footer class=md-footer > <div class=md-footer-nav > <nav class="md-footer-nav__inner md-grid"> <a href=ZEROMQ_STREAM.html title="ZeroMQ socket" class="md-flex md-footer-nav__link md-footer-nav__link--prev" rel=prev > <div class="md-flex__cell md-flex__cell--shrink"> <i class="md-icon md-icon--arrow-back md-footer-nav__button"></i> </div> <div class="md-flex__cell md-flex__cell--stretch md-footer-nav__title"> <span class=md-flex__ellipsis > <span class=md-footer-nav__direction > "Previous" </span> ZeroMQ socket </span> </div> </a> <a href=WEB_FRONTEND.html title="Web frontend" class="md-flex md-footer-nav__link md-footer-nav__link--next" rel=next > <div class="md-flex__cell md-flex__cell--stretch md-footer-nav__title"><span class=md-flex__ellipsis > <span class=md-footer-nav__direction > "Next" </span> Web frontend </span> </div> <div class="md-flex__cell md-flex__cell--shrink"><i class="md-icon md-icon--arrow-forward md-footer-nav__button"></i> </div> </a> </nav> </div> <div class="md-footer-meta md-typeset"> <div class="md-footer-meta__inner md-grid"> <div class=md-footer-copyright > <div class=md-footer-copyright__highlight > &#169; Copyright 2024, Paul Scherrer Institute. </div> Created using <a href="http://www.sphinx-doc.org/">Sphinx</a> 8.1.3. and <a href="https://github.com/bashtage/sphinx-material/">Material for Sphinx</a> </div> </div> </div> </footer> <script src="_static/javascripts/application.js"></script> <script>app.initialize({version: "1.0.4", url: {base: ".."}})</script>
Reference in New Issue View Git Blame Copy Permalink