智能裁剪刚有智能

数年以来,云化在智能裁剪领域一直非常杰出-确保图像和视频的重要部分在重裁和自动裁剪时保留并大规模保留

云形最新提供区使用AI分析每一图像,决定图像最突出相关部分,并确保裁剪图像保留给定维度基本元素

有很多方法你可以裁剪图像云形应用页面设计重力指针绘制图像以确定聚焦点如果你不指定重力,图像中心将永远焦点自动裁剪图像时,标尺上,你不会知道图像中是什么,所以保持图像中心不总管用

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CloudinaryImage(\"docs\/happy_people.jpg\").resize(\n thumbnail()\n .height(200)\n .aspectRatio(ar1X1())\n);","codeSnippet":"new CloudinaryImage(\"docs\/happy_people.jpg\").resize(\n thumbnail()\n .height(200)\n .aspectRatio(ar1X1())\n);","status":0,"statusText":"Ok","displayName":"Angular","packageName":"@cloudinary\/ng","packageStatus":"","packageVersion":"1.x"},{"sdkId":"angular","framework":"angular","language":"angular","rawCodeSnippet":" <\/cl-transformation> <\/cl-image>","codeSnippet":" \n\t \n\t<\/cl-transformation>\n<\/cl-image>","status":0,"statusText":"Ok","displayName":"Angular","packageName":"@cloudinary\/angular-5.x","packageStatus":"legacy","packageVersion":"1.x"},{"sdkId":"js_2","framework":"js_2","language":"js","rawCodeSnippet":"new CloudinaryImage(\"docs\/happy_people.jpg\").resize(\n thumbnail()\n .height(200)\n .aspectRatio(ar1X1())\n);","codeSnippet":"new CloudinaryImage(\"docs\/happy_people.jpg\").resize(\n thumbnail()\n .height(200)\n 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\"crop\"=>\"thumb\"))","status":0,"statusText":"Ok","displayName":"PHP","packageName":"cloudinary_php","packageStatus":"legacy","packageVersion":"1.x"},{"sdkId":"java","framework":"java","language":"java","rawCodeSnippet":"cloudinary.url().transformation(new Transformation().aspectRatio(\"1:1\").height(200).crop(\"thumb\")).imageTag(\"docs\/happy_people.jpg\");","codeSnippet":"cloudinary.url().transformation(new Transformation().aspectRatio(\"1:1\").height(200).crop(\"thumb\")).imageTag(\"docs\/happy_people.jpg\");","status":0,"statusText":"Ok","displayName":"Java","packageName":"cloudinary","packageStatus":"","packageVersion":"1.x"},{"sdkId":"ruby","framework":"ruby","language":"ruby","rawCodeSnippet":"cl_image_tag(\"docs\/happy_people.jpg\", :aspect_ratio=>\"1:1\", :height=>200, :crop=>\"thumb\")","codeSnippet":"cl_image_tag(\"docs\/happy_people.jpg\", :aspect_ratio=>\"1:1\", :height=>200, :crop=>\"thumb\")","status":0,"statusText":"Ok","displayName":"Ruby","packageName":"cloudinary","packageStatus":"","packageVersion":"1.x"},{"sdkId":"csharp","framework":"csharp","language":"csharp","rawCodeSnippet":"cloudinary.Api.UrlImgUp.Transform(new Transformation().AspectRatio(\"1:1\").Height(200).Crop(\"thumb\")).BuildImageTag(\"docs\/happy_people.jpg\")","codeSnippet":"cloudinary.Api.UrlImgUp.Transform(new Transformation().AspectRatio(\"1:1\").Height(200).Crop(\"thumb\")).BuildImageTag(\"docs\/happy_people.jpg\")","status":0,"statusText":"Ok","displayName":".NET","packageName":"CloudinaryDotNet","packageStatus":"","packageVersion":"1.x"},{"sdkId":"dart","framework":"dart","language":"dart","rawCodeSnippet":"cloudinary.image('docs\/happy_people.jpg').transformation(Transformation()\n\t.resize(Resize.thumbnail().height(200)\n\t.aspectRatio(\n\tAspectRatio.ar1X1())\n\t));","codeSnippet":"cloudinary.image('docs\/happy_people.jpg').transformation(Transformation()\n\t.resize(Resize.thumbnail().height(200)\n\t.aspectRatio(\n\tAspectRatio.ar1X1())\n\t));","status":0,"statusText":"Ok","displayName":"Dart","packageName":"cloudinary_dart","packageStatus":"","packageVersion":"0.x"},{"sdkId":"swift","framework":"swift","language":"swift","rawCodeSnippet":"imageView.cldSetImage(cloudinary.createUrl().setTransformation(CLDTransformation().setAspectRatio(\"1:1\").setHeight(200).setCrop(\"thumb\")).generate(\"docs\/happy_people.jpg\")!, cloudinary: cloudinary)","codeSnippet":"imageView.cldSetImage(cloudinary.createUrl().setTransformation(CLDTransformation().setAspectRatio(\"1:1\").setHeight(200).setCrop(\"thumb\")).generate(\"docs\/happy_people.jpg\")!, cloudinary: cloudinary)","status":0,"statusText":"Ok","displayName":"iOS","packageName":"cloudinary","packageStatus":"","packageVersion":"3.x"},{"sdkId":"android","framework":"android","language":"android","rawCodeSnippet":"MediaManager.get().url().transformation(new Transformation().aspectRatio(\"1:1\").height(200).crop(\"thumb\")).generate(\"docs\/happy_people.jpg\");","codeSnippet":"MediaManager.get().url().transformation(new Transformation().aspectRatio(\"1:1\").height(200).crop(\"thumb\")).generate(\"docs\/happy_people.jpg\");","status":0,"statusText":"Ok","displayName":"Android","packageName":"cloudinary-android","packageStatus":"","packageVersion":"1.x"},{"sdkId":"flutter","framework":"flutter","language":"flutter","rawCodeSnippet":"cloudinary.image('docs\/happy_people.jpg').transformation(Transformation()\n\t.resize(Resize.thumbnail().height(200)\n\t.aspectRatio(\n\tAspectRatio.ar1X1())\n\t));","codeSnippet":"cloudinary.image('docs\/happy_people.jpg').transformation(Transformation()\n\t.resize(Resize.thumbnail().height(200)\n\t.aspectRatio(\n\tAspectRatio.ar1X1())\n\t));","status":0,"statusText":"Ok","displayName":"Flutter","packageName":"cloudinary_flutter","packageStatus":"","packageVersion":"0.x"},{"sdkId":"kotlin","framework":"kotlin","language":"kotlin","rawCodeSnippet":"cloudinary.image {\n\tpublicId(\"docs\/happy_people.jpg\")\n\t resize(Resize.thumbnail() { height(200)\n\t aspectRatio(\n\tAspectRatio.ar1X1())\n\t }) \n}.generate()","codeSnippet":"cloudinary.image {\n\tpublicId(\"docs\/happy_people.jpg\")\n\t resize(Resize.thumbnail() { height(200)\n\t aspectRatio(\n\tAspectRatio.ar1X1())\n\t }) \n}.generate()","status":0,"statusText":"Ok","displayName":"Kotlin","packageName":"kotlin-url-gen","packageStatus":"","packageVersion":"1.x"},{"sdkId":"jquery","framework":"jquery","language":"jquery","rawCodeSnippet":"$.cloudinary.image(\"docs\/happy_people.jpg\", {aspect_ratio: \"1:1\", height: 200, crop: \"thumb\"})","codeSnippet":"$.cloudinary.image(\"docs\/happy_people.jpg\", {aspect_ratio: \"1:1\", height: 200, crop: \"thumb\"})","status":0,"statusText":"Ok","displayName":"jQuery","packageName":"cloudinary-jquery","packageStatus":"","packageVersion":"2.x"},{"sdkId":"react_native","framework":"react_native","language":"react_native","rawCodeSnippet":"new CloudinaryImage(\"docs\/happy_people.jpg\").resize(\n thumbnail()\n .height(200)\n .aspectRatio(ar1X1())\n);","codeSnippet":"new CloudinaryImage(\"docs\/happy_people.jpg\").resize(\n thumbnail()\n .height(200)\n .aspectRatio(ar1X1())\n);","status":0,"statusText":"Ok","displayName":"React Native","packageName":"cloudinary-react-native","packageStatus":"","packageVersion":"0.x"}]" parsed-url="{"url":"https:\/\/res.www.aaaalireno.com\/demo\/image\/upload\/ar_1:1,c_thumb,h_200\/docs\/happy_people.jpg","cloud_name":"demo","host":"res.www.aaaalireno.com","type":"upload","resource_type":"image","transformation":[{"aspect_ratio":"1:1","crop_mode":"thumb","height":"200"}],"transformation_string":"ar_1:1,c_thumb,h_200","url_suffix":"","version":null,"secure":true,"public_id":"docs\/happy_people.jpg","extension":"jpg","format":"jpg","format_code":true,"signature":"","private_cdn":false,"result_asset_type":"image"}" with-url="true" > 加载代码示例

正因如此,说明重力有帮助如果您只对图像中的脸部感兴趣,您可以指定脸部as重力g表情和云化算法 将努力保留这些算法或,如果你对特定对象感兴趣,你可以使用贝斯特平台网址云化AI内容分析附加指定对象为重力

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ImageTag('docs\/happy_people.jpg'))\n\t->resize(Resize::thumbnail()->height(200)\n\t->aspectRatio(\n\tAspectRatio::ar1X1())\n\t->gravity(\n\tGravity::focusOn(\n\tFocusOn::faces()))\n\t);","status":0,"statusText":"Ok","displayName":"PHP","packageName":"cloudinary_php","packageStatus":"","packageVersion":"2.x"},{"sdkId":"php","framework":"php","language":"php","rawCodeSnippet":"cl_image_tag(\"docs\/happy_people.jpg\", array(\"aspect_ratio\"=>\"1:1\", \"gravity\"=>\"faces\", \"height\"=>200, \"crop\"=>\"thumb\"))","codeSnippet":"cl_image_tag(\"docs\/happy_people.jpg\", array(\"aspect_ratio\"=>\"1:1\", \"gravity\"=>\"faces\", \"height\"=>200, \"crop\"=>\"thumb\"))","status":0,"statusText":"Ok","displayName":"PHP","packageName":"cloudinary_php","packageStatus":"legacy","packageVersion":"1.x"},{"sdkId":"java","framework":"java","language":"java","rawCodeSnippet":"cloudinary.url().transformation(new 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Transformation().AspectRatio(\"1:1\").Gravity(\"faces\").Height(200).Crop(\"thumb\")).BuildImageTag(\"docs\/happy_people.jpg\")","codeSnippet":"cloudinary.Api.UrlImgUp.Transform(new Transformation().AspectRatio(\"1:1\").Gravity(\"faces\").Height(200).Crop(\"thumb\")).BuildImageTag(\"docs\/happy_people.jpg\")","status":0,"statusText":"Ok","displayName":".NET","packageName":"CloudinaryDotNet","packageStatus":"","packageVersion":"1.x"},{"sdkId":"dart","framework":"dart","language":"dart","rawCodeSnippet":"cloudinary.image('docs\/happy_people.jpg').transformation(Transformation()\n\t.resize(Resize.thumbnail().height(200)\n\t.aspectRatio(\n\tAspectRatio.ar1X1())\n\t.gravity(\n\tGravity.focusOn(\n\tFocusOn.faces()))\n\t));","codeSnippet":"cloudinary.image('docs\/happy_people.jpg').transformation(Transformation()\n\t.resize(Resize.thumbnail().height(200)\n\t.aspectRatio(\n\tAspectRatio.ar1X1())\n\t.gravity(\n\tGravity.focusOn(\n\tFocusOn.faces()))\n\t));","status":0,"statusText":"Ok","displayName":"Dart","packageName":"cloudinary_dart","packageStatus":"","packageVersion":"0.x"},{"sdkId":"swift","framework":"swift","language":"swift","rawCodeSnippet":"imageView.cldSetImage(cloudinary.createUrl().setTransformation(CLDTransformation().setAspectRatio(\"1:1\").setGravity(\"faces\").setHeight(200).setCrop(\"thumb\")).generate(\"docs\/happy_people.jpg\")!, cloudinary: cloudinary)","codeSnippet":"imageView.cldSetImage(cloudinary.createUrl().setTransformation(CLDTransformation().setAspectRatio(\"1:1\").setGravity(\"faces\").setHeight(200).setCrop(\"thumb\")).generate(\"docs\/happy_people.jpg\")!, cloudinary: cloudinary)","status":0,"statusText":"Ok","displayName":"iOS","packageName":"cloudinary","packageStatus":"","packageVersion":"3.x"},{"sdkId":"android","framework":"android","language":"android","rawCodeSnippet":"MediaManager.get().url().transformation(new Transformation().aspectRatio(\"1:1\").gravity(\"faces\").height(200).crop(\"thumb\")).generate(\"docs\/happy_people.jpg\");","codeSnippet":"MediaManager.get().url().transformation(new Transformation().aspectRatio(\"1:1\").gravity(\"faces\").height(200).crop(\"thumb\")).generate(\"docs\/happy_people.jpg\");","status":0,"statusText":"Ok","displayName":"Android","packageName":"cloudinary-android","packageStatus":"","packageVersion":"1.x"},{"sdkId":"flutter","framework":"flutter","language":"flutter","rawCodeSnippet":"cloudinary.image('docs\/happy_people.jpg').transformation(Transformation()\n\t.resize(Resize.thumbnail().height(200)\n\t.aspectRatio(\n\tAspectRatio.ar1X1())\n\t.gravity(\n\tGravity.focusOn(\n\tFocusOn.faces()))\n\t));","codeSnippet":"cloudinary.image('docs\/happy_people.jpg').transformation(Transformation()\n\t.resize(Resize.thumbnail().height(200)\n\t.aspectRatio(\n\tAspectRatio.ar1X1())\n\t.gravity(\n\tGravity.focusOn(\n\tFocusOn.faces()))\n\t));","status":0,"statusText":"Ok","displayName":"Flutter","packageName":"cloudinary_flutter","packageStatus":"","packageVersion":"0.x"},{"sdkId":"kotlin","framework":"kotlin","language":"kotlin","rawCodeSnippet":"cloudinary.image {\n\tpublicId(\"docs\/happy_people.jpg\")\n\t resize(Resize.thumbnail() { height(200)\n\t aspectRatio(\n\tAspectRatio.ar1X1())\n\t gravity(\n\tGravity.focusOn(\n\tFocusOn.faces()))\n\t }) \n}.generate()","codeSnippet":"cloudinary.image {\n\tpublicId(\"docs\/happy_people.jpg\")\n\t resize(Resize.thumbnail() { height(200)\n\t aspectRatio(\n\tAspectRatio.ar1X1())\n\t gravity(\n\tGravity.focusOn(\n\tFocusOn.faces()))\n\t }) \n}.generate()","status":0,"statusText":"Ok","displayName":"Kotlin","packageName":"kotlin-url-gen","packageStatus":"","packageVersion":"1.x"},{"sdkId":"jquery","framework":"jquery","language":"jquery","rawCodeSnippet":"$.cloudinary.image(\"docs\/happy_people.jpg\", {aspect_ratio: \"1:1\", gravity: \"faces\", height: 200, crop: \"thumb\"})","codeSnippet":"$.cloudinary.image(\"docs\/happy_people.jpg\", {aspect_ratio: \"1:1\", gravity: \"faces\", height: 200, crop: \"thumb\"})","status":0,"statusText":"Ok","displayName":"jQuery","packageName":"cloudinary-jquery","packageStatus":"","packageVersion":"2.x"},{"sdkId":"react_native","framework":"react_native","language":"react_native","rawCodeSnippet":"new CloudinaryImage(\"docs\/happy_people.jpg\").resize(\n thumbnail()\n .height(200)\n .aspectRatio(ar1X1())\n .gravity(focusOn(faces()))\n);","codeSnippet":"new CloudinaryImage(\"docs\/happy_people.jpg\").resize(\n thumbnail()\n .height(200)\n .aspectRatio(ar1X1())\n .gravity(focusOn(faces()))\n);","status":0,"statusText":"Ok","displayName":"React Native","packageName":"cloudinary-react-native","packageStatus":"","packageVersion":"0.x"}]" parsed-url="{"url":"https:\/\/res.www.aaaalireno.com\/demo\/image\/upload\/ar_1:1,c_thumb,g_faces,h_200\/docs\/happy_people.jpg","cloud_name":"demo","host":"res.www.aaaalireno.com","type":"upload","resource_type":"image","transformation":[{"aspect_ratio":"1:1","crop_mode":"thumb","gravity":"faces","height":"200"}],"transformation_string":"ar_1:1,c_thumb,g_faces,h_200","url_suffix":"","version":null,"secure":true,"public_id":"docs\/happy_people.jpg","extension":"jpg","format":"jpg","format_code":true,"signature":"","private_cdn":false,"result_asset_type":"image"}" with-url="true" > 加载代码示例

如果您不偏爱保留物,您可以简单使用自重转换参数g_aut并依赖AI集中关注最感兴趣的领域

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cloudinary: cloudinary)","codeSnippet":"imageView.cldSetImage(cloudinary.createUrl().setTransformation(CLDTransformation().setAspectRatio(\"1:1\").setGravity(\"auto\").setCrop(\"thumb\")).generate(\"docs\/happy_people.jpg\")!, cloudinary: cloudinary)","status":0,"statusText":"Ok","displayName":"iOS","packageName":"cloudinary","packageStatus":"","packageVersion":"3.x"},{"sdkId":"android","framework":"android","language":"android","rawCodeSnippet":"MediaManager.get().url().transformation(new Transformation().aspectRatio(\"1:1\").gravity(\"auto\").crop(\"thumb\")).generate(\"docs\/happy_people.jpg\");","codeSnippet":"MediaManager.get().url().transformation(new 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\"thumb\"})","status":0,"statusText":"Ok","displayName":"jQuery","packageName":"cloudinary-jquery","packageStatus":"","packageVersion":"2.x"},{"sdkId":"react_native","framework":"react_native","language":"react_native","rawCodeSnippet":"new CloudinaryImage(\"docs\/happy_people.jpg\").resize(\n thumbnail()\n .aspectRatio(ar1X1())\n .gravity(autoGravity())\n);","codeSnippet":"new CloudinaryImage(\"docs\/happy_people.jpg\").resize(\n thumbnail()\n .aspectRatio(ar1X1())\n .gravity(autoGravity())\n);","status":0,"statusText":"Ok","displayName":"React Native","packageName":"cloudinary-react-native","packageStatus":"","packageVersion":"0.x"}]" parsed-url="{"url":"https:\/\/res.www.aaaalireno.com\/demo\/image\/upload\/ar_1:1,c_thumb,g_auto\/docs\/happy_people.jpg","cloud_name":"demo","host":"res.www.aaaalireno.com","type":"upload","resource_type":"image","transformation":[{"aspect_ratio":"1:1","crop_mode":"thumb","gravity":"auto"}],"transformation_string":"ar_1:1,c_thumb,g_auto","url_suffix":"","version":null,"secure":true,"public_id":"docs\/happy_people.jpg","extension":"jpg","format":"jpg","format_code":true,"signature":"","private_cdn":false,"result_asset_type":"image"}" with-url="true" > 加载代码示例

万一自重力聚焦图像最趣味部分 自动实现, 汽车裁剪插在哪里

答案在于用自重处理的作物类型自动重力指向主要兴趣区,但作物类型决定该区保留多少

作物填充和缩略图裁剪模式各有其局限性:

• 上头裁剪裁剪模式C_crop依赖图像分辨率和图像对象大小无关缩放问题, 同一图像不同分辨率上相同的裁剪维度 要么切除太多对象, 或提供太多后台手动坐标有用 但不自动化
• 上头填充裁剪模式C_填充缩放图像,但仅需填充两个指定维度,所以它不总能足够缩放重要部分
• 上头缩略图裁剪模式C_thumbURL中常被视为过分攻击性并依赖图像解析

C_crop C_填充 C_thumb

上头汽车裁剪模式C_aut计算指定维度最佳裁剪,计及图像显性部分的80%以上3:2宽比200像素高度裁剪

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\"auto\"})","status":0,"statusText":"Ok","displayName":"jQuery","packageName":"cloudinary-jquery","packageStatus":"","packageVersion":"2.x"},{"sdkId":"react_native","framework":"react_native","language":"react_native","rawCodeSnippet":"new CloudinaryImage(\"docs\/camera_1280-1020.jpg\").resize(\n auto()\n .height(200)\n .aspectRatio(ar3X2())\n .gravity(autoGravity())\n);","codeSnippet":"new CloudinaryImage(\"docs\/camera_1280-1020.jpg\").resize(\n auto()\n .height(200)\n .aspectRatio(ar3X2())\n .gravity(autoGravity())\n);","status":0,"statusText":"Ok","displayName":"React Native","packageName":"cloudinary-react-native","packageStatus":"","packageVersion":"0.x"}]" parsed-url="{"url":"https:\/\/res.www.aaaalireno.com\/demo\/image\/upload\/ar_3:2,c_auto,g_auto,h_200\/docs\/camera_1280-1020.jpg","cloud_name":"demo","host":"res.www.aaaalireno.com","type":"upload","resource_type":"image","transformation":[{"aspect_ratio":"3:2","crop_mode":"auto","gravity":"auto","height":"200"}],"transformation_string":"ar_3:2,c_auto,g_auto,h_200","url_suffix":"","version":null,"secure":true,"public_id":"docs\/camera_1280-1020.jpg","extension":"jpg","format":"jpg","format_code":true,"signature":"","private_cdn":false,"result_asset_type":"image"}" with-url="true" > 加载代码示例

自动裁剪基于缩略图裁剪,即缩放图像以聚焦兴趣区缩略图可产生不可靠结果并依赖图像解析

数例修复缩略图裁剪法,产生首版自动机裁剪测试时发现新算法对自动重力和指定对象效果良好g_aut: