--- title: "A smooth and sharp image interpolation you probably haven't heard of" url: https://daily.dev/posts/a-smooth-and-sharp-image-interpolation-you-probably-haven-t-heard-of-amihr83g1 source_url: https://wordsandbuttons.online/a_smooth_and_sharp_image_interpolation.html type: article source: "Hacker News" published: 2024-05-02T13:07:40.168Z updated: 2024-05-09T08:43:33.910Z tags: ["algorithms", "math"] reading_time: 3 upvotes: 3 comments: 0 language: en --- > ## Documentation Index > Fetch the complete documentation index at: https://daily.dev/llms.txt > Use this file to discover all available pages before exploring further. # A smooth and sharp image interpolation you probably haven't heard of **[Hacker News](https://daily.dev/sources/hn)** · 3 min read · 3 upvotes · 0 comments ## Summary Image interpolation is a technique used to guess pixels between pixels in an image. It can make the image smooth and continuous while preserving sharp features. Common interpolations for image interpolation include bilinear and bicubic. Inverse weight interpolation is another interpolation method that can produce smooth images with sharp features. ## Full article daily.dev links to this article rather than hosting it. Read it at the original source: ## Similar posts on daily.dev - [Don’t just attend KubeCon \+ CloudNativeCon, Merge Forward your experience\!](https://daily.dev/posts/don-t-just-attend-kubecon-cloudnativecon-merge-forward-your-experience--l0rpp73x8) · CNCF · 0 upvotes · 0 comments - [Announcing H2 2026 KCDs](https://daily.dev/posts/announcing-h2-2026-kcds-m96goajm1) · CNCF · 1 upvotes · 0 comments - [Two months of Open Community Groups](https://daily.dev/posts/two-months-of-open-community-groups-asf52zhbs) · CNCF · 0 upvotes · 0 comments --- Tags: [#algorithms](https://daily.dev/tags/algorithms), [#math](https://daily.dev/tags/math) [View this post on daily.dev](https://daily.dev/posts/a-smooth-and-sharp-image-interpolation-you-probably-haven-t-heard-of-amihr83g1)