[{"data":1,"prerenderedAt":53},["ShallowReactive",2],{"tool-related-blog-ja-image-crop":3},[4,24,39],{"slug":5,"locale":6,"title":7,"description":8,"date":9,"author":10,"tags":11,"readingTime":16,"recommendedTools":17},"image-resize-crop-aspect-ratio-composition-guide","ja","画像サイズと構図：縦横比・切り抜き・余白の違い","画像のピクセル寸法と縦横比を区別し、切り抜き・余白・引き伸ばしの違いと、一括処理で確認したい点を解説します。","2026-09-15","DocCrunch Team",[12,13,14,15],"画像サイズ変更","画像切り抜き","縦横比","構図",5,[18,20,22],{"slug":19},"image-resize",{"slug":21},"image-crop",{"slug":23},"image-compress",{"slug":25,"locale":6,"title":26,"description":27,"date":9,"author":10,"tags":28,"readingTime":16,"recommendedTools":33},"prepare-scanned-images-for-ocr-guide","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。",[29,30,31,32],"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",[34,35,37],{"slug":21},{"slug":36},"image-to-word",{"slug":38},"image-to-excel",{"slug":40,"locale":6,"title":41,"description":42,"date":43,"author":10,"tags":44,"readingTime":16,"recommendedTools":48},"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",[32,45,46,47],"表のOCR","文字列の数字","Excelデータ整理",[49,50,51],{"slug":38},{"slug":21},{"slug":52},"pdf-to-excel",1789443072431]