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A Piece That Breaks Another Piece

A Piece That Breaks Another Piece

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10 min read
A 5.5 KB DXF file can expand to 100 million lines: budgeting a browser CAD viewer

A 5.5 KB DXF file can expand to 100 million lines: budgeting a browser CAD viewer

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9 min read
Converting WebP and PNG to JPG in the browser: why transparent pixels turn black

Converting WebP and PNG to JPG in the browser: why transparent pixels turn black

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3 min read
Recolouring a t-shirt photo to any colour without losing the folds

Recolouring a t-shirt photo to any colour without losing the folds

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4 min read
Removing product photo backgrounds in the browser without a model

Removing product photo backgrounds in the browser without a model

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3 min read
Making a screen's background follow its cover image in React Native Web (no library)

Making a screen's background follow its cover image in React Native Web (no library)

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4 min read
44 seconds to render a shoe: six fixes, and the biggest one was a single toDataURL call

44 seconds to render a shoe: six fixes, and the biggest one was a single toDataURL call

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7 min read
Decoding Small and Low-Contrast QR Codes on HTML5 Canvas

Decoding Small and Low-Contrast QR Codes on HTML5 Canvas

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3 min read
One image, 66 shoe panels: the geometry (and four silent bugs) behind a canvas cutting pipeline

One image, 66 shoe panels: the geometry (and four silent bugs) behind a canvas cutting pipeline

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5 min read
I measured how much 66 shoe panels magnify one upload - and the number changed our file requirements

I measured how much 66 shoe panels magnify one upload - and the number changed our file requirements

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5 min read
GIF to PNG in the Browser: First Frames, 1-Bit Transparency, and Why the PNG Gets Bigger

GIF to PNG in the Browser: First Frames, 1-Bit Transparency, and Why the PNG Gets Bigger

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3 min read
Perspective Correction in the Browser: Implementing Homography Transforms with Canvas API

Perspective Correction in the Browser: Implementing Homography Transforms with Canvas API

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5 min read
Verifying a white background programmatically (and the two export mistakes it catches)

Verifying a white background programmatically (and the two export mistakes it catches)

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3 min read
Exporting a print-ready A4 PNG and PDF entirely in the browser

Exporting a print-ready A4 PNG and PDF entirely in the browser

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4 min read
Efficient HTML Canvas Logic Gate Simulator: Managing Interactions, Animations, and Performance Optimization

Efficient HTML Canvas Logic Gate Simulator: Managing Interactions, Animations, and Performance Optimization

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8 min read
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