4 results about "Post-production" patented technology

The present invention relates to a system that automatically generates 2D animations based on text and embeddings, maintaining visual and semantic consistency by combining model IDs and embeddings of characters, backgrounds, and motions. Information regarding scenes, characters, backgrounds, actions, and dialogue is extracted from input text content through natural language processing (NLP) and semantic analysis. By combining character embeddings and motion embeddings with model IDs, background images are synthesized to automatically generate animation scenes while maintaining consistency in the appearance and movement of the characters. Adaptive learning based on user feedback is performed to continuously improve the generation performance of the system, and post-production work is automated to maximize production efficiency. By enabling the efficient and consistent production of 2D animations in large-scale user environments, this system reduces production costs and time and supports non-experts in easily creating animations.

This application discloses a method, apparatus, device, and storage medium for processing shooting videos, relating to the field of audio and video processing technology. The method includes: acquiring target audio signals from the audio track of the video to be processed, the signals including a start signal emitted by a timer and / or a gunshot signal generated by a firearm firing; analyzing the target audio signals to determine a first target audio signal and a second target audio signal, and their corresponding time points; the first target audio signal is a timer audio signal, and the second target audio signal is a firing audio signal; generating a target timeline for the video to be processed based on the time points of the target audio signals, and performing corresponding processing procedures on the video to be processed based on the target timeline to obtain the target video. By automatically extracting the timer signal and firing signal from the audio track of the video, determining the time points of each signal, and automatically generating a standard timeline, the method achieves automated processing of shooting videos, improves video processing efficiency, and reduces the technical threshold and time cost of post-production of shooting videos.

Methods and apparatus for post-processing in-camera stabilized video. Embodiments of the present disclosure reconstruct and re-stabilize an in-camera stabilized video to provide for improved stabilization (e.g., a wider crop, etc.). In-camera sensor data may be stored and used to re-calculate orientation metadata in post-production. In-camera stabilization provides several benefits (e.g., the ability to share stabilized videos from the camera without additional post-processing as well as reduced file sizes of the shared videos). Camera-aware post-processing can reuse portions of the in-camera stabilized videos while providing additional benefits (e.g., the ability to regenerate the original captured videos in post-production and re-stabilize the videos). Camera-aware post-processing can also improve orientation metadata and remove sensor error. The disclosed techniques also enable assisted optical flow-based stabilization using the refined metadata.