jimp-dev/jimp

ICC Profile

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#837 创建于 2020年1月9日

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 (1 评论) (1 反应) (0 负责人)JavaScript (13,218 star) (785 fork)batch import
enhancementhelp wanted

描述

Is there a way to remove the ICC Profile from an image? This is really all I need to do. I'm processing images from mobile devices and came across this issue where on my Android Device there is no ICC profile when shooting with the camera, but on the iPhone there is an ICC profile that causing some issues when in the facial recognition. I'm not familiar with JIMP, but did my research and did not find the answer.

Thanks

贡献者指南

技术栈
javascriptnodejs
领域
backendapi
议题类型
feature
难度面向新贡献者的预计实现难度，1 表示很小改动，5 表示专家级工作。
3
预计时间有经验贡献者完成调查、实现、测试并准备 pull request 的粗略时间范围。
1-2 days
活动状态议题当前的可参与程度：新鲜、活跃、陈旧、阻塞或等待维护者输入。
stale
清晰度议题是否清楚说明期望改动、验收标准和下一步。
clear
前置要求
JavaScriptImage formatsJIMP API
新手友好度1-100 的估计分数，表示该议题对首次贡献者的友好程度。
55
研究方向
The issue requests a way to remove ICC profile from images. The JIMP library currently lacks this feature. Research should focus on adding a method to strip ICC profile metadata from images, possibly by modifying the image's exif data or using existing image manipulation functions. Check the source code at https://github.com/jimp dev/jimp for existing metadata handling and see if a PR like #837 or related discussions exist. Implement a function that removes the ICC profile while preserving other image data.