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Add notes for 2023-03-21

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Alan Orth
2023-03-22 08:28:33 +03:00
parent 66a1f54e3a
commit 534f0d9cf8
31 changed files with 49 additions and 36 deletions
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@ -16,7 +16,7 @@ I finally got through with porting the input form from DSpace 6 to DSpace 7
<meta property="og:type" content="article" />
<meta property="og:url" content="https://alanorth.github.io/cgspace-notes/2023-03/" />
<meta property="article:published_time" content="2023-03-01T07:58:36+03:00" />
<meta property="article:modified_time" content="2023-03-19T19:48:06+03:00" />
<meta property="article:modified_time" content="2023-03-21T16:35:41+03:00" />
@ -38,9 +38,9 @@ I finally got through with porting the input form from DSpace 6 to DSpace 7
"@type": "BlogPosting",
"headline": "March, 2023",
"url": "https://alanorth.github.io/cgspace-notes/2023-03/",
"wordCount": "3128",
"wordCount": "3229",
"datePublished": "2023-03-01T07:58:36+03:00",
"dateModified": "2023-03-19T19:48:06+03:00",
"dateModified": "2023-03-21T16:35:41+03:00",
"author": {
"@type": "Person",
"name": "Alan Orth"
@ -610,6 +610,14 @@ pd.options.mode.nullable_dtypes = True
<li>I checked a dozen or so manually and, other than CIFOR/ICRAF and CIAT/Alliance, the metadata was better than our existing data, so I overwrote them</li>
</ul>
</li>
<li>I spent some time trying to figure out how to get ssimulacra2 running so I could compare thumbnails in JPEG and WebP
<ul>
<li>I realized that we can&rsquo;t directly compare JPEG to WebP, we need to convert to JPEG/WebP, then convert each to lossless PNG</li>
<li>Also, we shouldn&rsquo;t be comparing the resulting images against each other, but rather the original, so I need to a straight PDF to lossless PNG version also</li>
<li>After playing with WebP at Q82 and Q92, I see it has lower ssimulacra2 scores than JPEG Q92 for the dozen test files</li>
<li>Could it just be something with ImageMagick?</li>
</ul>
</li>
</ul>
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