{"id":10006064,"date":"2022-08-01T12:02:30","date_gmt":"2022-08-01T04:02:30","guid":{"rendered":"https:\/\/ityet.com\/?p=10006064"},"modified":"2022-08-01T12:02:30","modified_gmt":"2022-08-01T04:02:30","slug":"ai%e7%9b%ae%e6%a0%87%e5%88%86%e5%89%b2%e8%83%bd%e5%8a%9b%ef%bc%8c%e6%97%a0%e9%9c%80%e7%bb%bf%e5%b9%95%e5%8d%b3%e5%8f%af%e5%ae%9e%e7%8e%b0%e5%bf%ab%e9%80%9f%e8%a7%86%e9%a2%91%e6%8a%a0%e5%9b%be","status":"publish","type":"post","link":"https:\/\/itmax.cn\/?p=10006064","title":{"rendered":"AI\u76ee\u6807\u5206\u5272\u80fd\u529b\uff0c\u65e0\u9700\u7eff\u5e55\u5373\u53ef\u5b9e\u73b0\u5feb\u901f\u89c6\u9891\u62a0\u56fe"},"content":{"rendered":"

\u7eff\u5e55\u62a0\u56fe\u662f\u5f71\u89c6\u5236\u4f5c\u8fc7\u7a0b\u4e2d\u5e38\u89c1\u7684\u6280\u672f\u624b\u6bb5\uff0c\u5e38\u7528\u4e8e\u89c6\u9891\u4e2d\u62a0\u9664\u5e76\u66ff\u6362\u80cc\u666f\uff0c\u901a\u8fc7\u540e\u671f\u52a0\u5de5\u5b9e\u73b0\u89c6\u9891\u526a\u8f91\u5236\u4f5c\u7684\u66f4\u591a\u53ef\u80fd\u6027\u3002\u7136\u800c\uff0c\u7eff\u5e55\u62a0\u56fe\u6280\u672f\u5236\u4f5c\u6210\u672c\u8d39\u65f6\u8d39\u529b\uff0c\u65e0\u6cd5\u5e94\u7528\u4e8e\u65e5\u5e38\u751f\u6d3b\u3002<\/p>\n

\u534e\u4e3a\u89c6\u9891\u7f16\u8f91\u670d\u52a1<\/a>\u8fd1\u671f\u4e0a\u7ebf\u76ee\u6807\u5206\u5272\u80fd\u529b\uff0c\u53ef\u901a\u8fc7AI\u667a\u80fd\u62a0\u56fe\u7cbe\u7ec6\u5316\u5206\u5272\u89c6\u9891\u4e2d\u7684\u76ee\u6807\u7269\u4f53\uff0c\u5e76\u4e14\u4e0d\u5c40\u9650\u4e8e\u7279\u5b9a\u7684\u7269\u4f53\u7c7b\u522b\uff0c\u5728\u4e3b\u4f53\u660e\u786e\u3001\u80cc\u666f\u76f8\u5bf9\u7b80\u5355\u7684\u89c6\u9891\u4e2d\u8fdb\u884c\u4e3b\u4f53\u548c\u80cc\u666f\u7684\u5206\u5272\uff0c\u53ef\u4ee5\u53d6\u5f97\u4e0d\u9519\u7684\u5904\u7406\u6548\u679c\u3002<\/p>\n

\u5e94\u7528\u573a\u666f<\/h3>\n

\u76ee\u6807\u5206\u5272\u80fd\u529b\u591a\u5e94\u7528\u4e8e\u89c6\u9891\u76f4\u64ad\u3001\u5728\u7ebf\u6559\u80b2\u3001\u8bba\u575b\u4f1a\u8bae\u7b49\u573a\u666f\u3002\u6bd4\u5982\uff0c\u5728\u5356\u8d27\u76f4\u64ad\u7684\u573a\u666f\u4e2d\uff0c\u53ef\u4ee5\u5c06\u76f4\u64ad\u80cc\u666f\u66ff\u6362\u6210\u5546\u54c1\u8be6\u60c5\u9875\u7684\u8f6e\u64ad\u753b\u9762\uff0c\u4fbf\u4e8e\u7528\u6237\u53ca\u65f6\u4e86\u89e3\u5546\u54c1\uff1b\u5728\u7ebf\u4e0a\u8bba\u575b\u6216\u8005\u89c6\u9891\u4f1a\u8bae\u4e2d\uff0c\u5c06\u80cc\u666f\u66ff\u6362\u6210PPT\u5185\u5bb9\u6216\u8005\u529e\u516c\u573a\u666f\uff0c\u8425\u9020\u5b66\u4e60\u529e\u516c\u7684\u4e25\u8083\u6c1b\u56f4\u3002\u540c\u6837\uff0c\u76ee\u6807\u5206\u5272\u80fd\u529b\u4e5f\u53ef\u6ee1\u8db3\u7528\u6237\u65e5\u5e38\u8da3\u5473\u526a\u8f91\uff0c\u7528\u6237\u53ef\u4ee5\u901a\u8fc7\u76ee\u6807\u5206\u5272\u80fd\u529b\u526a\u8f91\u4eba\u50cf\u89c6\u9891\uff0c\u7136\u540e\u5c06\u80cc\u666f\u5207\u6362\u5404\u56fd\u540d\u666f\uff0c\u8db3\u4e0d\u51fa\u6237\u4fbf\u80fd\u5b9e\u73b0\u201c\u5468\u6e38\u4e16\u754c\u201d\u3002<\/p>\n

\u9664\u4e86\u66f4\u6362\u89c6\u9891\u80cc\u666f\uff0c\u76ee\u6807\u5206\u5272\u80fd\u529b\u8fd8\u53ef\u5e94\u7528\u4e8e\u5f71\u89c6\u64ad\u653e\uff0c\u901a\u8fc7\u76ee\u6807\u62a0\u56fe\uff0c\u907f\u514d\u5f39\u5e55\u906e\u6321\u5267\u60c5\u4e3b\u4f53\uff0c\u4f18\u5316\u7528\u6237\u89c2\u770b\u4f53\u9a8c\u3002\u7ed3\u5408\u5176\u4ed6\u6280\u672f\u80fd\u529b\uff0c\u8fd8\u53ef\u4ee5\u5c06\u5206\u5272\u540e\u7684\u76ee\u6807\u7269\u4f53\u8fdb\u884c\u590d\u5236\u548c\u5220\u9664\uff0c\u751a\u81f3\u8c03\u6574\u76ee\u6807\u7269\u4f53\u7684\u52a8\u4f5c\u65f6\u95f4\uff0c\u6253\u9020\u66f4\u5177\u521b\u610f\u7684\u89c6\u9891\u4f5c\u54c1\u3002<\/p>\n

\u5b9e\u73b0\u539f\u7406<\/h3>\n

\u90a3\u4e48\uff0c\u76ee\u6807\u5206\u5272\u80fd\u529b\u662f\u600e\u4e48\u5b9e\u73b0\u7684\u5462\uff1f<\/p>\n

\u9996\u5148\uff0c\u7528\u6237\u9700\u8981\u9009\u62e9\u76ee\u6807\u7269\u4f53\uff0c\u7136\u540e\u518d\u8fdb\u884cAI\u76ee\u6807\u5206\u5272\u3002\u901a\u8fc7\u7ed9\u5b9a\u89c6\u9891\u7b2c\u4e00\u5e27\u56fe\u50cf\u9700\u8981\u5206\u5272\u76ee\u6807\u7269\u4f53\u7684\u5bf9\u5e94\u63a9\u7801\uff0cAI\u6a21\u578b\u4f1a\u81ea\u52a8\u5728\u540e\u7eed\u6bcf\u4e00\u5e27\u7684\u89c6\u9891\u5e27\u4e2d\u5339\u914d\u8fd9\u4e2a\u7269\u4f53\u5e76\u5c1d\u8bd5\u5206\u5272\u51fa\u6765\u3002\u5e76\u4e14\uff0c\u6a21\u578b\u5c06\u4f1a\u4fdd\u5b58\u4e2d\u95f4\u5e27\u5206\u5272\u6548\u679c\u597d\u7684\u7ed3\u679c\u63a9\u7801\u4e0e\u7b2c\u4e00\u5e27\u7684\u63a9\u7801\u4fe1\u606f\u76f8\u7ed3\u5408\uff0c\u5728\u540e\u7eed\u89c6\u9891\u5e27\u4e2d\u8fdb\u884c\u5339\u914d\uff0c\u53ef\u4ee5\u7cbe\u51c6\u52fe\u52d2\u76ee\u6807\u7269\u4f53\u7684\u8fb9\u7f18\u7ec6\u8282\uff0c\u8fdb\u4e00\u6b65\u63d0\u5347\u76ee\u6807\u5206\u5272\u7684\u51c6\u786e\u5ea6\u3002<\/p>\n

DEMO\u6f14\u793a<\/h3>\n

\"\"<\/p>\n

\u96c6\u6210\u65b9\u5f0f<\/h3>\n

1. \u5f00\u53d1\u51c6\u5907<\/h4>\n

\u8be6\u7ec6\u51c6\u5907\u6b65\u9aa4\u53ef\u53c2\u8003\u534e\u4e3a\u5f00\u53d1\u8005\u8054\u76df\u5b98\u7f51<\/a><\/p>\n

2. \u7f16\u8f91\u5de5\u7a0b\u96c6\u6210<\/h4>\n

2.1 \u8bbe\u7f6e\u5e94\u7528\u7684\u9274\u6743\u4fe1\u606f<\/p>\n

\u53ef\u4ee5\u901a\u8fc7api_key\u6216\u8005Access Token\u6765\u8bbe\u7f6e\u5e94\u7528\u9274\u6743\u4fe1\u606f\u3002<\/p>\n

\u901a\u8fc7setAccessToken\u65b9\u6cd5\u8bbe\u7f6eAccess Token\uff0c\u5728\u5e94\u7528\u542f\u52a8\u65f6\u521d\u59cb\u5316\u8bbe\u7f6e\u4e00\u6b21\u5373\u53ef\uff0c\u65e0\u9700\u591a\u6b21\u8bbe\u7f6e\u3002<\/p>\n

MediaApplication.getInstance().setAccessToken("your access token");<\/code><\/pre>\n
\u901a\u8fc7setApiKey\u65b9\u6cd5\u8bbe\u7f6eapi_key\uff0c\u5728\u5e94\u7528\u542f\u52a8\u65f6\u521d\u59cb\u5316\u8bbe\u7f6e\u4e00\u6b21\u5373\u53ef\uff0c\u65e0\u9700\u591a\u6b21\u8bbe\u7f6e\u3002<\/p>\n
MediaApplication.getInstance().setApiKey("your ApiKey");<\/code><\/pre>\n
2.2\u8bbe\u7f6e\u552f\u4e00\u6807\u8bc6ID\uff0c\u5373License ID\u3002<\/p>\n
License ID\u662f\u8fdb\u884c\u7ba1\u63a7\u7684\u6709\u6548\u51ed\u8bc1\uff0c\u60a8\u8981\u4fdd\u8bc1\u8bbe\u7f6eLicense ID\u7684\u552f\u4e00\u6027\u3002<\/p>\n
MediaApplication.getInstance().setLicenseId("License ID");<\/code><\/pre>\n
2.2.1\u521d\u59cb\u5316Editor\u8fd0\u884c\u73af\u5883<\/p>\n
\u521b\u5efa\u7f16\u8f91\u5de5\u7a0b\uff0c\u9700\u8981\u9996\u5148\u521b\u5efaEditor\u5bf9\u8c61\u5e76\u521d\u59cb\u5316\u5176\u8fd0\u884c\u73af\u5883\u3002\u5f53\u79bb\u5f00\u7f16\u8f91\u5de5\u7a0b\u65f6\uff0c\u5e94\u91ca\u653eEditor\u5b9e\u4f8b\u3002<\/p>\n
(1)    \u521b\u5efaEditor\u5bf9\u8c61<\/p>\n
HuaweiVideoEditor editor = HuaweiVideoEditor.create(getApplicationContext());<\/code><\/pre>\n
(2)    \u6307\u5b9a\u9884\u89c8\u7a97\u53e3\u7684\u5e03\u5c40\u4f4d\u7f6e<\/p>\n
\u9884\u89c8\u7a97\u53e3\u8d1f\u8d23\u89c6\u9891\u56fe\u50cf\u753b\u9762\u7684\u6e32\u67d3\uff0c\u7531\u89c6\u9891\u7f16\u8f91\u539f\u5b50\u80fd\u529bSDK\u5185\u90e8\u521b\u5efaSurfaceView\u6765\u5b9e\u73b0\u3002\u5728\u521b\u5efa\u7a97\u53e3\u4e4b\u524d\uff0c\u9700\u8981\u5728\u60a8\u7684App\u4e2d\u6307\u5b9a\u9884\u89c8\u7a97\u53e3\u7684\u5e03\u5c40\u4f4d\u7f6e\u3002<\/p>\n
<LinearLayout    \n    android:id="@+id\/video_content_layout"    \n    android:layout_width="0dp"    \n    android:layout_height="0dp"    \n    android:background="@color\/video_edit_main_bg_color"    \n    android:gravity="center"    \n    android:orientation="vertical" \/>\n\/\/ \u6307\u5b9a\u9884\u89c8\u7a97\u53e3 \nLinearLayout mSdkPreviewContainer = view.findViewById(R.id.video_content_layout);\n\n\/\/ \u8bbe\u7f6e\u9884\u89c8\u7a97\u53e3\u627f\u8f7d\u7684\u5e03\u5c40 \neditor.setDisplay(mSdkPreviewContainer);<\/code><\/pre>\n
(3)    \u521d\u59cb\u5316\u8fd0\u884c\u73af\u5883\uff0c\u5982\u679cLicense\u9274\u6743\u5931\u8d25\uff0c\u4f1a\u629b\u51faLicenseException\u3002<\/p>\n
\u5f53Editor\u5bf9\u8c61\u521b\u5efa\u4e4b\u540e\uff0c\u6b64\u65f6\u8fd8\u6ca1\u6709\u5360\u7528\u5b9e\u9645\u7684\u7cfb\u7edf\u8d44\u6e90\uff0c\u9700\u8981\u624b\u52a8\u9009\u62e9\u5176\u73af\u5883\u521d\u59cb\u5316\u7684\u65f6\u673a\uff0c\u6b64\u65f6\u89c6\u9891\u7f16\u8f91\u539f\u5b50\u80fd\u529bSDK\u5185\u90e8\u4f1a\u521b\u5efa\u5fc5\u987b\u7684\u7ebf\u7a0b\u548c\u5b9a\u65f6\u5668\u7b49\u3002<\/p>\n
try {\n        editor.initEnvironment();\n   } catch (LicenseException error) { \n        SmartLog.e(TAG, "initEnvironment failed: " + error.getErrorMsg());    \n        finish();\n        return;\n   }<\/code><\/pre>\n
3.     \u201c\u76ee\u6807\u5206\u5272\u201d\u80fd\u529b\u96c6\u6210<\/h4>\n
\/\/ \u521d\u59cb\u5316\u76ee\u6807\u5206\u5272AI\u5f15\u64ce\nvideoAsset.initSegmentationEngine(new HVEAIInitialCallback() {\n        @Override\n        public void onProgress(int progress) {\n            \/\/ \u521d\u59cb\u5316\u8fdb\u5ea6\n        }\n\n        @Override\n        public void onSuccess() {\n            \/\/ \u521d\u59cb\u5316\u6210\u529f\n        }\n\n        @Override\n        public void onError(int errorCode, String errorMessage) {\n            \/\/ \u521d\u59cb\u5316\u5931\u8d25\n    }\n});\n\n\/\/ \u521d\u59cb\u5316\u6210\u529f\u540e\uff0c\u9009\u62e9\u9700\u8981\u5206\u5272\u7684\u76ee\u6807\u8fdb\u884c\u5206\u5272\uff0c\u8fd4\u56de\u9009\u62e9\u5206\u5272\u76ee\u6807\u7684\u7684\u5904\u7406\u7ed3\u679c\n\/\/ bitmap\u5305\u542b\u9700\u8981\u5206\u5272\u7684\u76ee\u6807\u7684\u89c6\u9891\u5e27\u56fe\u7247\uff1btimeStamp\u4e3a\u89c6\u9891\u5e27\u56fe\u7247\u5728\u65f6\u95f4\u7ebf\u4e0a\u7684\u65f6\u95f4\u6233\uff1bpoints\u4e3a\u57fa\u4e8e\u89c6\u9891\u5e27\u56fe\u7247\u7684\u5750\u6807\u70b9\u96c6\u5408\uff0c\u5de6\u4e0a\u89d2\u4e3a\u539f\u70b9\u5750\u6807\uff0c\u5750\u6807\u70b9\u5e94\u4f4d\u4e8e\u9700\u8981\u5206\u5272\u7684\u76ee\u6807\u5185\uff0c\u4e14\u4e2a\u6570\u5efa\u8bae\u5927\u4e8e\u7b49\u4e8e2\uff0c\u9700\u6839\u636e\u5750\u6807\u70b9\u8f68\u8ff9\u6765\u786e\u5b9a\u9009\u62e9\u7684\u76ee\u6807\nint result = videoAsset.selectSegmentationObject(bitmap, timeStamp, points);\n\n\/\/ \u76ee\u6807\u5206\u5272\u7684\u5904\u7406\u7ed3\u679c\u6210\u529f\u540e\uff0c\u6dfb\u52a0\u76ee\u6807\u5206\u5272AI\u7279\u6548\nvideoAsset.addSegmentationEffect(new HVEAIProcessCallback() {\n        @Override\n        public void onProgress(int progress) {\n            \/\/ \u76ee\u6807\u5206\u5272AI\u7279\u6548\u5904\u7406\u8fdb\u5ea6\n        }\n\n        @Override\n        public void onSuccess() {\n            \/\/ \u76ee\u6807\u5206\u5272AI\u7279\u6548\u5904\u7406\u6210\u529f\n        }\n\n        @Override\n        public void onError(int errorCode, String errorMessage) {\n            \/\/ \u76ee\u6807\u5206\u5272AI\u7279\u6548\u5904\u7406\u5931\u8d25\n        }\n});\n\n\/\/ \u4e2d\u65ad\u76ee\u6807\u5206\u5272AI\u7279\u6548\u5904\u7406\nvideoAsset.interruptSegmentation();\n\n\/\/ \u79fb\u9664\u76ee\u6807\u5206\u5272AI\u7279\u6548\nvideoAsset.removeSegmentationEffect();\n\n\/\/ \u91ca\u653e\u76ee\u6807\u5206\u5272AI\u5f15\u64ce\nvideoAsset.releaseSegmentationEngine();<\/code><\/pre>\n
\u4e86\u89e3\u66f4\u591a\u8be6\u60c5>><\/strong><\/p>\n
\u8bbf\u95ee\u534e\u4e3a\u5f00\u53d1\u8005\u8054\u76df\u5b98\u7f51<\/a>  
\u83b7\u53d6\u5f00\u53d1\u6307\u5bfc\u6587\u6863<\/a>  
\u534e\u4e3a\u79fb\u52a8\u670d\u52a1\u5f00\u6e90\u4ed3\u5e93\u5730\u5740\uff1aGitHub<\/a>\u3001Gitee<\/a><\/p>\n
\u5173\u6ce8\u6211\u4eec\uff0c\u7b2c\u4e00\u65f6\u95f4\u4e86\u89e3 HMS Core \u6700\u65b0\u6280\u672f\u8d44\u8baf~<\/strong><\/p>\n
https:\/\/segmentfault.com\/a\/1190000042252173<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"
\u7eff\u5e55\u62a0\u56fe\u662f\u5f71\u89c6\u5236\u4f5c\u8fc7\u7a0b\u4e2d\u5e38\u89c1\u7684\u6280\u672f\u624b\u6bb5\uff0c\u5e38\u7528\u4e8e\u89c6\u9891\u4e2d\u62a0\u9664\u5e76\u66ff\u6362\u80cc\u666f\uff0c\u901a\u8fc7\u540e\u671f\u52a0\u5de5\u5b9e\u73b0\u89c6\u9891\u526a\u8f91\u5236\u4f5c\u7684\u66f4\u591a\u53ef\u80fd\u6027\u3002 […]<\/p>\n","protected":false},"author":0,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_jetpack_memberships_contains_paid_content":false,"footnotes":""},"categories":[],"tags":[],"class_list":["post-10006064","post","type-post","status-publish","format-standard","hentry"],"jetpack_sharing_enabled":true,"jetpack_featured_media_url":"","_links":{"self":[{"href":"https:\/\/itmax.cn\/index.php?rest_route=\/wp\/v2\/posts\/10006064","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/itmax.cn\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/itmax.cn\/index.php?rest_route=\/wp\/v2\/types\/post"}],"replies":[{"embeddable":true,"href":"https:\/\/itmax.cn\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=10006064"}],"version-history":[{"count":0,"href":"https:\/\/itmax.cn\/index.php?rest_route=\/wp\/v2\/posts\/10006064\/revisions"}],"wp:attachment":[{"href":"https:\/\/itmax.cn\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=10006064"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/itmax.cn\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=10006064"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/itmax.cn\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=10006064"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}