[{"data":1,"prerenderedAt":56},["ShallowReactive",2],{"tool-related-blog-ja-image-to-excel":3},[4,24,38],{"slug":5,"locale":6,"title":7,"description":8,"date":9,"author":10,"tags":11,"readingTime":16,"recommendedTools":17},"prepare-scanned-images-for-ocr-guide","ja","OCRの前に確認したい画像の準備と撮影のポイント","ぼけ、傾き、反射、切り抜きをOCR前に確認。代表的な一ページで試してから一括処理し、文字や表を原画像と照合します。","2026-09-15","DocCrunch Team",[12,13,14,15],"OCR画像の準備","スキャン文字認識","画像をWordに変換","画像をExcelに変換",5,[18,20,22],{"slug":19},"image-crop",{"slug":21},"image-to-word",{"slug":23},"image-to-excel",{"slug":25,"locale":6,"title":26,"description":27,"date":28,"author":10,"tags":29,"readingTime":16,"recommendedTools":33},"image-to-excel-numbers-text-data-cleanup-guide","画像をExcelに変換しても数値が計算できない理由","OCRで取り出した表の文字列の数字、先頭のゼロ、曖昧な日付、行列のずれを確認し、データ型の整理と数式の再作成につなげます。","2026-09-14",[15,30,31,32],"表のOCR","文字列の数字","Excelデータ整理",[34,35,36],{"slug":23},{"slug":19},{"slug":37},"pdf-to-excel",{"slug":39,"locale":6,"title":40,"description":41,"date":42,"author":10,"tags":43,"readingTime":16,"recommendedTools":48},"pdf-to-word-text-layer-ocr-layout-guide","PDFからWordへ：文字層・OCR・レイアウト","PDFの文字層、スキャンのOCR、レイアウト復元の違いを解説。適切な変換方法を選び、文章・表・数値・書式を確認する手順を紹介します。","2026-09-09",[44,45,46,47],"PDFからWord","PDF文字層","スキャンOCR","PDF変換の確認",[49,51,52,54,55],{"slug":50},"pdf-to-word",{"slug":37},{"slug":53},"pdf-to-image",{"slug":21},{"slug":23},1789443074685]