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    Release Notes

    Last updated: 2024-01-31 16:33:35
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      December 2022

      Update
      Description
      Release Date
      Documentation
      Launched the image colorizing feature
      This feature precisely restores the colors of complex scenes to colorize old photos.
      2022-12-12
      Image Colorizing
      Launched the smart image cropping feature
      This feature intelligently analyzes the main content of an image and then crops the image to fit different screen sizes of PCs, phones, and TVs.
      2022-12-12
      Smart Image Cropping
      Launched the image enhancement feature
      The feature intelligently analyzes blurred and noisy low-quality photos to enhance the definition.
      2022-12-12
      Image Enhancement
      Launched the video matting feature
      This feature precisely recognizes and extracts the human body in a video to return the result video of the human body area.
      2022-12-12
      Video Matting
      

      November 2022

      Update
      Description
      Release Date
      Documentation
      Launched the file processing feature
      New file processing APIs are launched, including file hash calculation, file decompression, and multi-file zipping.
      2022-11-21
      File Processing Service
      

      October 2022

      Update
      Description
      Release Date
      Documentation
      Supported automatically backing up live streams to buckets during live stream moderation
      The live stream dump feature is launched to meet the needs of live content backup.
      2022-10-28
      Supported fast speech recognition
      Based on the existing speech recognition job mechanism, a new fast recognition configuration is added to support higher recognition efficiency.
      2022-10-20
      Speech recognition
      

      September 2022

      Update
      Description
      Release Date
      Documentation
      Supported creating batch data processing jobs
      Based on the existing data workflow and job mechanism, you can create batch data processing jobs such as audio/video transcoding by specifying the file list or inventory file.
      2022-09-06
      Supported adaptive bitrate for audio/video transcoding
      You don't need to care about video encoding parameters, as the system will automatically get a better encoding quality with a lower bitrate.
      2022-09-06
      Supported TDMQ/CMQ message queues for workflow callback
      Data workflow callback configuration supports TDMQ/CMQ message queues.
      2022-09-06
      Supported accelerated video transcoding
      The accelerated transcoding capability is added in audio/video transcoding jobs, which is suitable for media scenarios with long duration, large files, and high requirements on transcoding timeliness as well as UHD video production scenarios with high data volumes. It can deliver a 30 times faster transcoding performance.
      2022-09-06
      

      August 2022

      Update
      Description
      Release Date
      Documentation
      Launched the image repair feature
      Recognizes the entity in a specified area in the image to be repaired, and fills in the image texture similar to the surrounding area. It is suitable for commercial photography post-production, social entertainment content production, and other scenarios.
      August 15, 2022
      Image Repair
      Launched the image matting feature
      Recognizes the product entity in an image and removes background information to obtain a product material with a transparent background. It is suitable for intelligent generation of e-commerce posters, personalized product recommendation, and other features.
      August 15, 2022
      Image Matting
      Launched the logo recognition feature
      Recognizes the e-commerce logo in an image, and returns the name, coordinates, and confidence score of the logo in the image
      August 15, 2022
      Logo Recognition
      

      July 2022

      Update
      Description
      Release Date
      Documentation
      Launched the text to speech feature
      You can convert text to natural-sounding and smooth speeches in a variety of voices.
      July 1, 2022
      Launched the video quality scoring feature
      You can perform no-reference image quality assessment (NR-IQA) on videos.
      July 1, 2022
      

      June 2022

      Update
      Description
      Release Date
      Documentation
      Launched the custom risk library feature for content moderation
      You can customize a risk library to specify the content to be blocked as needed.
      June 30, 2022
      Launched the live stream moderation feature
      You can moderate live streams to detect non-compliant content, including pornographic, advertising, and illegal content.
      June 30, 2022
      Live broadcast review
      Launched the audio noise cancellation feature
      You can remove noise from audios/videos.
      June 30, 2022
      Updated the video tagging feature
      The system can recognize tags such as scene, object, and person and return the time and coordinates.
      June 30, 2022
      Launched the abnormal image detection feature
      The system can recognize abnormal images, such as images with TS video streams, to prevent hotlinking.
      June 17, 2022
      Submit a ticket for consultation.
      

      May 2022

      Update
      Description
      Release Date
      Documentation
      Launched the moderation result reporting feature
      You can report moderation results that are not as expected.
      May 25, 2022
      Optimized the file preview feature
      The file-to-HTML conversion feature allows you to pass in parameters through JSON to the download link to directly adjust the advanced page settings. The printing prevention feature is added.
      May 15, 2022
      Getting Started
      

      April 2022

      Update
      Description
      Release Date
      Documentation
      Supported policy-level data for content moderation
      The system can display the data such as moderation details and statistics by moderation policy.
      April 21, 2022
      

      March 2022

      Update
      Description
      Release Date
      Documentation
      Launched the smart toolbox feature
      Smart toolbox is an easy-to-use data processing tool integrating both COS and CI features, including image compression, video transcoding, file preview, and AI-enabled content recognition.
      2022-03-21
      Launched common feature templates for custom functions
      You can use the custom function processing feature of SCF and data processing workflow together to write core code logic in order to flexibly implement your business needs while reducing your development costs.
      2022-03-21
      Started the beta test of the video digital (blind) watermark feature
      The digital watermark technology hides images and text in the video as watermarks without compromising the video integrity and watch experience.
      March 9, 2022
      

      February 2022

      Update
      Description
      Release Date
      Documentation
      Launched the media processing feature in Frankfurt region
      The media processing feature is launched in Frankfurt region (eu-frankfurt).
      February 17, 2022
      Launched the H.265 video transcoding feature
      H.265 is a more advanced video codec than H.264. It makes videos smaller to save the access bandwidth.
      February 17, 2022
      Launched the top speed codec transcoding feature
      The TESHD transcoding feature improves the subjective image quality of a video at a lower bitrate. It makes videos smaller and clearer.
      February 17, 2022
      

      October 2021

      Update
      Description
      Release Date
      Documentation
      Supported the blind watermarking feature in all regions
      The blind watermarking feature is available in all public cloud regions.
      October 21, 2021
      Blind watermark
      Launched the media processing - audio/video segmentation feature
      The audio/video segmentation feature can divide an audio or video into several segments of the specified duration. It allows you to change the container format of the audio or video segments during segmentation.
      October 14, 2021
      Launched the media processing - super resolution feature
      The super resolution feature reconstructs the details and local features of a video by recognizing its content and contour so as to generate a high-resolution video image through a series of low-resolution video images. It can be used in combination with video enhancement to remaster old videos.
      October 14, 2021
      

      August 2021

      Update
      Description
      Release Date
      Documentation
      Launched the media processing - video enhancement feature
      Media processing provides a series of features, including details enhancement, color enhancement, and SDR to HDR conversion, to enhance the video image quality for better visual effect.
      August 3, 2021
      Launched the media processing - custom function processing feature
      If the existing services or features of media processing cannot meet your needs, you can use the custom function processing feature of SCF to write core code logic in order to flexibly implement your business needs while reducing your development costs.
      August 3, 2021
      Launched the media processing - video encryption feature
      The HLS standard encryption capability is added to ensure the security of your video data.
      August 3, 2021
      How to Prevent Video Disclosure via HLS Encryption
      

      June 2021

      Update
      Description
      Release Date
      Documentation
      Launched the media processing - TESHD transcoding feature
      TESHD transcoding makes videos smaller and clearer. It delivers a better visual experience with guaranteed low network resource usage.
      June 26, 2021
      Launched the media processing - HDR-to-SDR feature
      HDR-to-SDR converts the dynamic range of videos in the cloud. It makes the image details of the output video as close as possible to those of the original video.
      June 26, 2021
      Launched the media processing - video montage feature
      This feature recognizes and aggregates the video content, postures, and scenes to quickly clip them professionally.
      June 26, 2021
      Launched the media processing - voice/sound separation feature
      This feature separates the voice from the background sound in a video material to generate a new independent audio file. Then, you can apply artistic processing of other styles to the material.
      June 26, 2021
      Launched the media processing - HLS adaptive compression feature
      Adaptive multi-bitrate video files can be generated quickly for different video players, browsers, and distribution platforms.
      June 26, 2021
      

      April 2021

      Update
      Description
      Release Date
      Documentation
      Launched the text moderation feature
      The text moderation feature can check text content for pornographic, non-compliant, illegal, advertising, and abusive information.
      April 6, 2021
      Supported full moderation for existing data
      You can create a full moderation job to batch moderate existing image, video, audio, and text files in a bucket at a time.
      April 6, 2021
      Setting Historical Data Moderation Job
      
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