wrjc1hod 发表于 2024-8-19 05:42:09

你亦能够容易修复老照片——看 AI 怎么样让它们焕发新生


    <p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;"><span style="color: black;">尤其</span>申明,该文转载至<span style="color: black;">少许</span>派网站 </p>
    <p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;">https://sspai.com/post/69472</p>
    <p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;">你<span style="color: black;">亦</span><span style="color: black;">能够</span><span style="color: black;">容易</span>修复老照片——看 AI <span style="color: black;">怎样</span>让它们焕发新生</p>
    <p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;">AI(Artificial Intelligence,人工智能)<span style="color: black;">做为</span>融合了数学、计算机科学、生物学、图形学等多门学科理论,并随着电子硬件的发展和与之而来算力的提升而<span style="color: black;">持续</span>地从理论到现实落地的技术,<span style="color: black;">亦</span>在近些年正<span style="color: black;">逐步</span><span style="color: black;">作为</span>影响世界的「黑魔法」之一。</p>
    <p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;">它以无形姿态存在于<span style="color: black;">咱们</span>的生活之中,<span style="color: black;">例如</span>电商平台的同类商品<span style="color: black;">举荐</span>、戴口罩后依旧能验证身份的人脸识别、会议现场中英传译的语音转写、手机内置的语音助手等都是 AI 大显身手的「战场」。</p>
    <p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;">除此之外,AI 在影像方面<span style="color: black;">亦</span>有着不俗的表现,例如:<span style="color: black;">此刻</span>手机厂商在发布会上都会对影像内容着力宣传,<span style="color: black;">经过</span> AI 来辅助<span style="color: black;">咱们</span>能<span style="color: black;">经过</span>手机拍摄到更好的画面或是视频。但<span style="color: black;">针对</span><span style="color: black;">哪些</span><span style="color: black;">已然</span>「上了年纪」的影像,如有着爸妈当年模样的黑白老照片、周杰伦 2004 年的《无与伦比演唱会》现场,它们<span style="color: black;">亦</span>并<span style="color: black;">无</span>被时代和科技给抛弃;相反,它们会<span style="color: black;">由于</span>像 AI <span style="color: black;">这般</span>技术的<span style="color: black;">显现</span>,在带给<span style="color: black;">咱们</span>「回忆杀」的<span style="color: black;">同期</span><span style="color: black;">亦</span>更充满现代气息,仿佛斯人已矣却又历久弥新。</p>
    <p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;">本文将会简单介绍关于 AI 在影像方面的<span style="color: black;">有些</span>应用服务,而<span style="color: black;">其中</span><span style="color: black;">运用</span>到的测试<span style="color: black;">照片</span>为来自于微软<span style="color: black;">科研</span>团队 </p>Bringing-Old-Photos-Back-to-Life 论文 Github 项目仓库中的测试<span style="color: black;">照片</span>。

    <h1 style="color: black; text-align: left; margin-bottom: 10px;">绮霓 | 让黑白照充满摩登色彩</h1>
    <h1 style="color: black; text-align: left; margin-bottom: 10px;">colourise</h1>
    <p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;">colourise 是一个免费且能为老照片上色的在线服务站点,<span style="color: black;">经过</span> AI 的加持能在<span style="color: black;">短期</span>内为黑白老照片、泛黄旧照片等照片进行自动化上色。</p>
    <p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;">进入到网站后<span style="color: black;">咱们</span>只<span style="color: black;">必须</span>将待上色照片拖入到特定的区域内,<span style="color: black;">就可</span>等待 colourise 后台渲染的结果,渲染完成后<span style="color: black;">咱们</span>就<span style="color: black;">能够</span>在网站上看到对比图效果并下载。</p>
    <div style="color: black; text-align: left; margin-bottom: 10px;"><img src="https://p3-sign.toutiaoimg.com/pgc-image/9b51d1f0d6eb44d48d3b722359673330~noop.image?_iz=58558&amp;from=article.pc_detail&amp;lk3s=953192f4&amp;x-expires=1723956320&amp;x-signature=fNkiQU5kesy3Bu5vL1dr49I8dcc%3D" style="width: 50%; margin-bottom: 20px;"></div>
    <h1 style="color: black; text-align: left; margin-bottom: 10px;">DeOldfy</h1>
    <p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;">DeOldfy 是基于深度学习技术并对老照片进行上色和修复的项目,当然这<span style="color: black;">不仅</span>能用于照片,还能<span style="color: black;">功效</span>在视频上,使得黑白照片充满生机。</p>
    <p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;">在 DeOldfy 的 Github 仓库上您<span style="color: black;">能够</span>看到关于该项目更为<span style="color: black;">仔细</span>的介绍,<span style="color: black;">包含</span>示例、原理以及<span style="color: black;">怎样</span>在自己的<span style="color: black;">设备</span>上构建训练环境等,但<span style="color: black;">倘若</span>您只是想要快速尝试一下它带来的效果,<span style="color: black;">那样</span><span style="color: black;">能够</span>跟我<span style="color: black;">同样</span><span style="color: black;">运用</span>作者准备好的 网页端 来进行测试。</p>
    <div style="color: black; text-align: left; margin-bottom: 10px;"><img src="https://p3-sign.toutiaoimg.com/pgc-image/f5750cee8ce1491e977a3db98cbfede1~noop.image?_iz=58558&amp;from=article.pc_detail&amp;lk3s=953192f4&amp;x-expires=1723956320&amp;x-signature=4m8zKWZ%2FKulDF7qCqb1uv4u9Bs8%3D" style="width: 50%; margin-bottom: 20px;"></div>
    <p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;">当然在页面中您<span style="color: black;">亦</span><span style="color: black;">能够</span>看到其他编程语言代码的示例,<span style="color: black;">倘若</span>您<span style="color: black;">亦</span>是个有编程<span style="color: black;">基本</span>的数字极客,<span style="color: black;">那样</span><span style="color: black;">经过</span>注册账户并申请对应的 API 密钥之后,<span style="color: black;">能够</span><span style="color: black;">按照</span>代码示例进行修改来为你想要处理的<span style="color: black;">照片</span>进行着色。</p>
    <h1 style="color: black; text-align: left; margin-bottom: 10px;">入微 | 让细节更为真实</h1>
    <h1 style="color: black; text-align: left; margin-bottom: 10px;">你我当年 App</h1>
    <p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;">「你我当年」是一款基于 AI 图像生成技术的在线图像修复软件,<span style="color: black;">重点</span>用于对低分辨率的照片进行画质<span style="color: black;">提高</span>与修复等,让整体呈像看起来更加细腻。</p>
    <p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;">你我当年本身<span style="color: black;">供给</span>了<span style="color: black;">微X</span>小程序,但因其小程序服务<span style="color: black;">日前</span>正在<span style="color: black;">调节</span>,<span style="color: black;">因此</span><span style="color: black;">重点</span>还是在 iOS 和安卓的移动端上<span style="color: black;">才可</span><span style="color: black;">运用</span>。</p>
    <p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;">进入 App 主页后<span style="color: black;">能够</span>看到你我当年<span style="color: black;">供给</span>了多种修复功能,<span style="color: black;">这儿</span>我<span style="color: black;">运用</span>了普通修复(只<span style="color: black;">加强</span>细节和质感、消除噪点并放大<span style="color: black;">照片</span>)来进行测试,<span style="color: black;">能够</span>看出在普通修复的处理下,修复后的<span style="color: black;">照片</span>相比于原图<span style="color: black;">来讲</span>分辨率会更加细腻:</p>
    <div style="color: black; text-align: left; margin-bottom: 10px;"><img src="https://p3-sign.toutiaoimg.com/pgc-image/02206406459b4c679796bbc0f3b77afd~noop.image?_iz=58558&amp;from=article.pc_detail&amp;lk3s=953192f4&amp;x-expires=1723956320&amp;x-signature=2n%2B3yVBc82pAhCj7GQUWvhmOXwk%3D" style="width: 50%; margin-bottom: 20px;"></div>
    <p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;">原图</p>
    <div style="color: black; text-align: left; margin-bottom: 10px;"><img src="https://p3-sign.toutiaoimg.com/pgc-image/4b7912f9b4764c09a82dc4f7c6f9d6c9~noop.image?_iz=58558&amp;from=article.pc_detail&amp;lk3s=953192f4&amp;x-expires=1723956320&amp;x-signature=CyMv0R6TmV4QsvGhbTCdTeJxj4Y%3D" style="width: 50%; margin-bottom: 20px;"></div>
    <p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;"><span style="color: black;">同期</span>,将人像放大之后<span style="color: black;">能够</span>看到人像皮肤上的质感似乎比较真实,<span style="color: black;">倘若</span><span style="color: black;">无</span>照片折痕的话,很难想象这是一张有<span style="color: black;">必定</span>岁月的老照片。</p>
    <div style="color: black; text-align: left; margin-bottom: 10px;"><img src="https://p3-sign.toutiaoimg.com/pgc-image/f9821b54fbcf4e54bcd6190b77564b93~noop.image?_iz=58558&amp;from=article.pc_detail&amp;lk3s=953192f4&amp;x-expires=1723956320&amp;x-signature=00kJz9mehbDkEBS9jTLfK84qUts%3D" style="width: 50%; margin-bottom: 20px;"></div>
    <p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;"><span style="color: black;">倘若</span>您<span style="color: black;">必须</span>更好的图像修复效果,<span style="color: black;">那样</span><span style="color: black;">必须</span>开通订阅会员<span style="color: black;">才可</span><span style="color: black;">运用</span>到相应的功能。</p>
    <h1 style="color: black; text-align: left; margin-bottom: 10px;">英伟达 Image Inpainting</h1>
    <p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;">英伟达这家<span style="color: black;">机构</span><span style="color: black;">大众</span>都不陌生,相比于「AMD,YES!」<span style="color: black;">来讲</span>,英伟达<span style="color: black;">始终</span>是<span style="color: black;">日前</span>在 AI 技术<span style="color: black;">行业</span><span style="color: black;">处在</span>领头羊的<span style="color: black;">机构</span>之一,其生产的显卡以及 CUDA <span style="color: black;">亦</span><span style="color: black;">始终</span>都是各路「炼丹师」(注:算法工程师或 AI 工程师的代<span style="color: black;">叫作</span>)为能够训练模型的所仰仗的利器。</p>
    <p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;">英伟达在 AI 方面有着多项的<span style="color: black;">科研</span>,曾经向外界展示了一项名为 GauGAN 的「黑魔法」,<span style="color: black;">经过</span>生成对抗性网络技术<span style="color: black;">按照</span><span style="color: black;">运用</span>者寥寥几笔的草图轮廓从而实现真实的画作。</p>
    <div style="color: black; text-align: left; margin-bottom: 10px;"><img src="https://p3-sign.toutiaoimg.com/pgc-image/b965908977334555afbd85156a21c53b~noop.image?_iz=58558&amp;from=article.pc_detail&amp;lk3s=953192f4&amp;x-expires=1723956320&amp;x-signature=LaeCaqKR%2F3LqJne2SpUwvI4vdx8%3D" style="width: 50%; margin-bottom: 20px;"></div>
    <p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;">英伟达设立了一个 AI Playground 站点<span style="color: black;">能够</span>让用户体验到<span style="color: black;">她们</span>的技术,其中<span style="color: black;">亦</span><span style="color: black;">包含</span>了 Image Inpainting 用于对图像细节进行修复的技术。</p>
    <p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;">在 Image Inpainting 上,用户<span style="color: black;">能够</span><span style="color: black;">经过</span>笔刷对图像进行简单的点选,<span style="color: black;">而后</span>渲染时会自动<span style="color: black;">运用</span> NVIDIA 的 GPU 和深度学习算法来对编辑的部分进行处理。</p>
    <div style="color: black; text-align: left; margin-bottom: 10px;"><img src="https://p3-sign.toutiaoimg.com/pgc-image/0866441804cb461da1813f7ffc8ef1fd~noop.image?_iz=58558&amp;from=article.pc_detail&amp;lk3s=953192f4&amp;x-expires=1723956320&amp;x-signature=LlncqtIMohrmqsss1yqc9ECx50g%3D" style="width: 50%; margin-bottom: 20px;"></div>
    <p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;"><span style="color: black;">能够</span>看到人脸部分的照片折痕一下子变得平滑,这其实<span style="color: black;">亦</span>就等价于<span style="color: black;">咱们</span>所说的「磨皮」,只<span style="color: black;">不外</span>效果更为精细了<span style="color: black;">有些</span>。</p>
    <h1 style="color: black; text-align: left; margin-bottom: 10px;">至臻 | 让美好瞬间变得更好</h1>
    <h1 style="color: black; text-align: left; margin-bottom: 10px;">复得照片扫描仪(iOS)</h1>
    <p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;">复得照片扫描仪<span style="color: black;">是由于</span> Photomyne LTD <span style="color: black;">研发</span>的一款<span style="color: black;">能够</span>对老照片进行扫描并将其转化为实时数码照片的 App,<span style="color: black;">日前</span>只<span style="color: black;">供给</span>在 iOS 平台上下载。</p>
    <p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;">虽然该 App 看起来只是用来进行扫描,但其实它内置了图像修复以及上色的功能,不仅能对扫描的老照片进行处理,<span style="color: black;">亦</span>能从设备上的相册中进行<span style="color: black;">选择</span>。</p>
    <p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;">在图像修复上<span style="color: black;">供给</span>了多种类似于滤镜<span style="color: black;">同样</span>的<span style="color: black;">选取</span>,用户<span style="color: black;">能够</span>结合照片的<span style="color: black;">状况</span>进行<span style="color: black;">选取</span>。</p>
    <div style="color: black; text-align: left; margin-bottom: 10px;"><img src="https://p3-sign.toutiaoimg.com/pgc-image/bcca276ba3a844e3b6d09e0c94f9a15d~noop.image?_iz=58558&amp;from=article.pc_detail&amp;lk3s=953192f4&amp;x-expires=1723956320&amp;x-signature=gQZK2mtCFzSWADBWRJC8i%2B%2BaF%2B4%3D" style="width: 50%; margin-bottom: 20px;"></div>
    <p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;"><span style="color: black;">必须</span><span style="color: black;">重视</span>的是,复得照片扫描仪<span style="color: black;">必须</span>订阅(70 元/月或 293 元/年)后方能<span style="color: black;">运用</span>,默认<span style="color: black;">状况</span><span style="color: black;">供给</span>三天的免费试用。</p>
    <h1 style="color: black; text-align: left; margin-bottom: 10px;">jpghd</h1>
    <p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;">jpghd 是一个为图像<span style="color: black;">供给</span>上色、修复、无损放大等处理的一站式老照片修复平台,它在修复照片的<span style="color: black;">同期</span>还<span style="color: black;">能够</span><span style="color: black;">同期</span>为照片进行上色,使得老照片呈现的观感更好。</p>
    <div style="color: black; text-align: left; margin-bottom: 10px;"><img src="https://p3-sign.toutiaoimg.com/pgc-image/45d09db03b9f4341b93ce338398dbebd~noop.image?_iz=58558&amp;from=article.pc_detail&amp;lk3s=953192f4&amp;x-expires=1723956320&amp;x-signature=dAG%2Fk3TNwNugS6oDtWNxrArme1U%3D" style="width: 50%; margin-bottom: 20px;"></div>
    <p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;">jpghd <span style="color: black;">供给</span>了网页和 API 两种形式上传照片,<span style="color: black;">能够</span><span style="color: black;">按照</span>自己的<span style="color: black;">必须</span>来进行<span style="color: black;">选取</span>。免费账户每月只能处理 5 张照片,<span style="color: black;">没法</span><span style="color: black;">运用</span>照片修复功能、魔法动态照片效果以及批处理等功能,想要<span style="color: black;">运用</span>这些功能<span style="color: black;">必须</span>额外付费<span style="color: black;">才可</span>开启。</p>
    <div style="color: black; text-align: left; margin-bottom: 10px;"><img src="https://p3-sign.toutiaoimg.com/pgc-image/460e0afdb19f43859739596ea391da8d~noop.image?_iz=58558&amp;from=article.pc_detail&amp;lk3s=953192f4&amp;x-expires=1723956320&amp;x-signature=0u5Br53z%2F529cqTr7gO2YI0MbnQ%3D" style="width: 50%; margin-bottom: 20px;"></div>
    <p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;">原图</p>
    <div style="color: black; text-align: left; margin-bottom: 10px;"><img src="https://p3-sign.toutiaoimg.com/pgc-image/6d9f7d9563874403953ed3e9ce222842~noop.image?_iz=58558&amp;from=article.pc_detail&amp;lk3s=953192f4&amp;x-expires=1723956320&amp;x-signature=tyK449eeAnnytp4SoNcOf2x9OiQ%3D" style="width: 50%; margin-bottom: 20px;"></div>




听听海 发表于 2024-9-5 07:15:32

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