Wangsu’s intelligent cloud video platform enables AI and big data technologies in all video service processes and implements product intelligence based on operational intelligence. With the support of content delivery networks worldwide, it realizes product intelligence across the entire video chain, from video production to processing, delivery and playback, and provides full support for VOD (short and long videos), live streaming and other services.
Wangsu’s video AI is supported by an edge intelligent platform. Through deep learning, multimodal analysis and other technologies, it can gain in-depth insights into videos in various dimensions, including voice, picture, color, text, moving trajectory and so on, and perform a series of AI operations such as intelligent video labeling, content recognition and content auditing. Wangsu’s video AI services are applicable to VR videos, ultra HD videos, low picture quality videos, or business scenarios which require video processing (transcoding, resolution conversion, etc.)
Intelligent labeling: Make label-based classification of contents, and improve content search and recommendation precision.
Content recognition: Intelligently extract video highlights for secondary sharing, prolong users’ online time and boost user activity.
Content auditing: A multidimensional examination of image, voice and text contents, and perform efficient authentication of pornographic, violence, politically sensitive and self-defined contents.
Subtitle generation: Intelligently recognize audio contents, make voice transcriptions, and add subtitles to videos.
VR video: Through AI and VR-based business scenario training, achieve on-demand transmission to save bandwidth and reduce VR video costs without affecting user experience.
Resolution reconstruction: Deep learning-based video ultra-resolution technology breaks resolution constraints, automatically restore video picture quality thus enabling low-resolution videos to deliver a high-resolution viewing experience.
AI video enhancement: Through deep learning-based AI video enhancement technology, intelligently enhance image effects and definition as well as remove burrs, artifacts, noises and mosaics, to improve the viewing experience.
Intelligently controlled HD: Business scenario-based intelligent matching, with lossless code reduction, picture restoration and other technologies to achieve high-definition viewing under narrow bandwidth, streaming of old films no longer suffer from poor quality.
Comparison of effects between 360P (720P after processing) and 1080P (4K after processing) after AI enhancement
AI video utilizes over resolution technique, placing the application on the service end through deep learning-based AI video enhancement technology, intelligently enhance image effects and definition, remove burrs, artifacts, noises and mosaics, to improve the viewing experience.