AIラインアート写真フィルター

Best source photos

• 人物、手、花、ペット、製品や小物。
• 輪郭が明瞭な高コントラスト写真。
• 色を除いても形が伝わるシンプルな場面。

Filter tips

• 無地の背景ほど輪郭がきれいになります。
• 輪郭にノイズがある低解像度写真は避けます。
• 製品資料では可能なら正面から撮影します。

Before upload checklist

• Use the largest clean version of the photo, not a compressed screenshot or reposted image.
• Crop loosely before filtering so the AI has enough room around the subject.
• Remove obvious distractions first if they sit directly on the face, product, or main subject.
• Check the result at the size where it will be used: profile image, feed post, story, thumbnail, or banner.

When this filter is a good fit

Choose the line art filter when the original photo already has a clear subject and the goal is a recognizable stylized version, not a fully new generated scene. It is strongest for social, creator, profile, event, and campaign images where mood matters more than documentary accuracy.

Use a different workflow when the image needs exact product color, legal documentation, medical accuracy, or unmodified identity details. In those cases, use cleanup, crop, enhancement, or background tools instead of a heavy creative filter.