从视频中提取基于 AI 的见解
使用视频索引器,开发人员可以快速构建由 AI 提供支持的视频分析解决方案,以从存储的视频或流式传输的视频中提取可行的见解。视频索引器将实时视频分析和视频索引器的功能整合到一个位置。
浏览定价选项
应用筛选器来根据你的需求自定义定价选项。
价格仅是估算值,不应用作实际报价单。实际定价可能因与 Microsoft 签订的协议类型、购买日期和货币汇率而异。价格基于美元计算,并使用在上一个月末最后一个工作日之前的两个工作日内捕获的伦敦收盘即期汇率进行转换。如果本月底之前的两个工作日在主要市场中属于银行假日,则汇率确定日通常是紧接在此两个工作日之后的一天。此汇率适用于下个月的所有交易。登录到 Azure 定价计算器查看基于你与 Microsoft 的当前计划/产品/服务的定价。有关定价或请求报价的详细信息,请联系 Azure 销售专家。请参阅经常询问有关 Azure 定价的问题。
美国政府实体有资格从授权解决方案提供商处购买 Azure 政府服务(无需预付定金),或者可直接通过即用即付在线订阅购买。
重要提示 - 该价格 (R$) 只是一个参考;这是一项国际交易,最终价格受汇率和所含 IOF 税的影响。不会发布 eNF。
美国政府实体有资格从授权解决方案提供商处购买 Azure 政府服务(无需预付定金),或者可直接通过即用即付在线订阅购买。
重要提示 - 该价格 (R$) 只是一个参考;这是一项国际交易,最终价格受汇率和所含 IOF 税的影响。不会发布 eNF。
视频索引器
Video Indexer allows you to extract, review, curate, customize, search, and publish insights in a single job from your audio and video files using AI. See the full list of Video Indexer features
Video Indexer can be used with two types of accounts:
Free trial account: up to 10 hours of free indexing for website users, and up to 40 hours of free indexing for API users.
Paid unlimited account: for larger scale indexing, create a new Video Indexer account connected to a paid Microsoft Azure subscription.
Pricing is based on the duration of the input file. Indexing is charged for audio analysis, video analysis, or both.
Audio analysis is available in three bundles of features at different price points. The Basic Audio Indexer preset provides a low-cost option and includes transcription, translation, formatting of output captions and subtitles (closed captions). The Standard Audio Indexer preset provides a richer set of metadata using a predefined set of AI-based audio analysis models. In addition to the Basic Audio insights, it offers speaker indexing, single and multi-language detection, speech sentiment analysis, topics, keywords, and named entities. The Advanced Audio Indexer preset provides all of the AI-based analysis models Video Indexer has to offer.
Video analysis is available in three bundles of features at different price points. The Basic Video Indexer preset includes object detection, visual labels, optical character recognition (OCR), keyframe extraction, and scene and shot detection. The Standard Video Indexer preset offers a rich set of AI-based video analysis models. In addition to the Basic Video insights, it offers facial recognition, celebrity recognition, OCR based keywords, topics, and named entities. The Advanced Video Indexer preset offers all AI-based analysis models Video Indexer has to offer. It also samples the video more frequently for better quality and includes advanced insights like clapperboard, digital patterns and more.
If you are indexing with Azure AI Video Indexer enabled by Arc, only the Basic Audio Indexer Analysis and Basic Video Indexing Analysis presets are supported. The prices listed below per input minute apply to both Azure AI Video Indexer and Azure AI Video Indexer enabled by Arc.
基本音频索引分析 | 标准音频索引分析 | 高级音频索引分析 | 标准视频索引分析 | 标准视频索引分析 | 高级视频索引分析 | |
---|---|---|---|---|---|---|
每输入分钟的价格 | $- | $- | $- | $- | $- | $- |
视频修改
执行各种操作来修改已索引的视频,包括视频编码和人脸编修。
编码可将视频和音频输入文件转码为适合在各种设备上播放的输出格式。
通过人脸编修,可以通过检测和模糊所有或所选个人的人脸来匿名化视频。
视频修改 | |
---|---|
每输入分钟的价格 | $- |
Azure 定价和购买选项
其他资源
Azure AI 视频索引器
详细了解 Azure AI 视频索引器 特性和功能。
定价计算器
估计每月使用任何 Azure 产品组合应产生的费用。
文档
查看技术教程、视频和更多 Azure AI 视频索引器 资源。
与销售专家交谈,演练 Azure 定价情况。了解你的云解决方案的定价。
获取免费云服务和价值 $200 的赠金来探索 Azure 30 天。