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video editing

38 articles · Page 1 of 1
Machine Heart
Machine Heart
Aug 12, 2026 · Artificial Intelligence

From Top‑Conference Papers to Real‑World AI Imaging: Meitu MT Lab’s Quest to Make AI Truly Useful

Over the past two years Meitu’s MT Lab has published eleven top‑conference papers on video editing, portrait manipulation, visual understanding and more, and has transformed these research breakthroughs—such as MiVE, CFT, BridgeRemoval, WearWow, FlowSeg and All‑in‑One Slider—into product features that let AI grasp creators’ intent and deliver precise, controllable image and video edits.

AI imaginggenerative AImultimodal diffusion
0 likes · 22 min read
From Top‑Conference Papers to Real‑World AI Imaging: Meitu MT Lab’s Quest to Make AI Truly Useful
Machine Heart
Machine Heart
Aug 1, 2026 · Artificial Intelligence

LiveEdit Enables Real-Time Video Editing at 12.66 FPS via 4‑Step Denoising

LiveEdit, a new streaming video editing framework from Tsinghua and HKUST, replaces bidirectional attention with causal chunk‑wise processing and a three‑stage distillation pipeline, achieving 12.66 FPS real‑time performance while preserving edit accuracy and background consistency, as demonstrated by extensive quantitative and user studies.

LiveEditcausal attentiondiffusion model
0 likes · 9 min read
LiveEdit Enables Real-Time Video Editing at 12.66 FPS via 4‑Step Denoising
Wuming AI
Wuming AI
Jul 27, 2026 · Artificial Intelligence

How One Host Cut an Hour of Editing Down to 5 Minutes with AI

A seasoned TV host responsible for five programs and nearly 200 episodes a year transformed a one‑hour manual clipping workflow into a 3‑5‑minute automated process by chaining AI transcription, timestamp extraction, batch slicing, vertical compositing and title overlay tools, then extended the pipeline to searchable content and website generation.

AI automationLLM promptingcontent repurposing
0 likes · 13 min read
How One Host Cut an Hour of Editing Down to 5 Minutes with AI
Top Architect
Top Architect
Jul 25, 2026 · Artificial Intelligence

How Gemini Omni Turns a Sketch into a Cinematic Video with a Single Prompt

Gemini Omni, Google DeepMind's new world model, combines multimodal reasoning and generation to enable conversational video editing, emergent physical understanding, style transfer without paired data, and avatar‑based personalization, marking a step‑change from text‑to‑video models like Veo.

AI safetyGemini OmniGoogle DeepMind
0 likes · 10 min read
How Gemini Omni Turns a Sketch into a Cinematic Video with a Single Prompt
Top Architect
Top Architect
Jul 19, 2026 · Artificial Intelligence

How Gemini Omni Turns a Sketch into a Blockbuster Video with a Single Prompt

Google DeepMind’s Gemini Omni, unveiled at I/O, combines multimodal reasoning and generation to let users edit videos conversationally, create digital avatars, and achieve emergent capabilities such as style transfer and scene continuation, while enforcing safety measures like Avatar Flow and forced watermarks.

AI safetyGemini Omnidigital avatar
0 likes · 9 min read
How Gemini Omni Turns a Sketch into a Blockbuster Video with a Single Prompt
Top Architect
Top Architect
Jun 15, 2026 · Artificial Intelligence

Gemini Omni Tested: Turn Sketches into Blockbuster Videos with a Single Prompt

Google DeepMind unveiled Gemini Omni at I/O, a multimodal world model that combines reasoning and generation to edit videos via conversational prompts, supports digital avatars, demonstrates emergent cross‑modal improvements, and incorporates safety cages such as Avatar Flow and dual watermarks, signaling a step toward AGI‑level video AI.

AI videoGemini Omnidigital avatar
0 likes · 10 min read
Gemini Omni Tested: Turn Sketches into Blockbuster Videos with a Single Prompt
Top Architect
Top Architect
Jun 11, 2026 · Artificial Intelligence

Gemini Omni Review: How One Prompt Turns Sketches into Cinematic Videos

Google DeepMind’s Gemini Omni is presented as a new world model that combines reasoning and generation to enable conversational video editing, multimodal training, and emergent capabilities, contrasting it with Veo while discussing trade‑offs, safety measures, and the model’s broader impact on AI development.

AI researchGemini Omniemergent behavior
0 likes · 10 min read
Gemini Omni Review: How One Prompt Turns Sketches into Cinematic Videos
SuanNi
SuanNi
Jun 4, 2026 · Artificial Intelligence

Bernini: An Open‑Source AI Model that Masterfully Handles Diverse Video Editing Tasks

Bernini combines a multimodal large language model with a diffusion renderer, uses a semantic planner‑renderer architecture, segment‑aware 3D position encoding and chain‑of‑thought reasoning, and achieves state‑of‑the‑art results on a 300‑case benchmark that outperforms closed‑source competitors.

BerniniLLMbenchmark
0 likes · 11 min read
Bernini: An Open‑Source AI Model that Masterfully Handles Diverse Video Editing Tasks
Machine Heart
Machine Heart
Apr 27, 2026 · Artificial Intelligence

Testing Alibaba’s HappyHorse 1.0: All‑in‑One Audio‑Video AI That Edits Itself

Alibaba’s HappyHorse 1.0, a native multimodal video generation model launched on April 27, combines audio‑video synthesis and editing in a single platform, tops several AI video benchmarks, offers low‑cost per‑second pricing, and demonstrates strong scene understanding through a series of prompt‑driven examples, while still showing minor glitches such as occasional text artifacts.

AI video generationAlibabaHappyHorse
0 likes · 11 min read
Testing Alibaba’s HappyHorse 1.0: All‑in‑One Audio‑Video AI That Edits Itself
Machine Heart
Machine Heart
Apr 26, 2026 · Product Management

How Jianying’s New AI Assistant Eliminates Late‑Night Video Editing

Jianying’s AI Assistant transforms the tedious, multi‑step video editing workflow into a conversational, near‑instant process—handling batch cuts, material selection, watermark removal, script generation, and voiceover—while highlighting current limitations and the shifting value of content in the AI era.

AI assistantJianyingProduct Review
0 likes · 6 min read
How Jianying’s New AI Assistant Eliminates Late‑Night Video Editing
Data STUDIO
Data STUDIO
Mar 26, 2026 · Operations

10 Open‑Source Python Tools That Replace Paid SaaS Apps

The article presents ten Python libraries—pikepdf, Playwright, pdf2image + pytesseract, moviepy, pydub + ffmpeg, reportlab, yt‑dlp, watchdog, pyvirtualcam, and rich + textual—each with code samples, runtime requirements, complexity analysis, practical tips, and common pitfalls, showing how they can substitute costly commercial software while offering greater control, privacy, and customization.

AutomationFile MonitoringOCR
0 likes · 19 min read
10 Open‑Source Python Tools That Replace Paid SaaS Apps
Baidu Tech Salon
Baidu Tech Salon
Dec 24, 2025 · Artificial Intelligence

Multimodal AI Innovations from the ERNIE Hackathon: Accessibility, Elderly Assistance, Autism Intervention and More

The ERNIE Open Innovation Hackathon’s multimodal track showcased a diverse set of award‑winning projects that leveraged the ERNIE‑4.5‑VL model to dramatically shorten video‑production cycles, create audio‑only smartphone assistants for seniors, enable personalized autism‑intervention platforms, generate AI‑driven music for videos, and more, demonstrating the practical impact of multimodal AI across real‑world scenarios.

AI HackathonAudio AssistantAutism Intervention
0 likes · 15 min read
Multimodal AI Innovations from the ERNIE Hackathon: Accessibility, Elderly Assistance, Autism Intervention and More
Tencent Tech
Tencent Tech
Aug 21, 2025 · Artificial Intelligence

Yan: Tencent’s Real‑Time High‑Fidelity Interactive Video Generation

Tencent’s newly released Yan system advances interactive video generation by delivering high‑fidelity, real‑time, editable content for games, virtual worlds and AIGC, featuring a three‑module architecture—Yan‑Sim for AAA‑level simulation, Yan‑Gen for multimodal generation, and Yan‑Edit for granular editing—while also introducing a large‑scale high‑quality dataset and efficient inference optimizations.

Interactive VideoReal-time Simulationgenerative AI
0 likes · 12 min read
Yan: Tencent’s Real‑Time High‑Fidelity Interactive Video Generation
JD Tech Talk
JD Tech Talk
Jul 2, 2025 · Artificial Intelligence

How JoyGen Delivers High‑Quality Audio‑Driven 3D Talking‑Face Video Editing

JoyGen introduces a two‑stage framework that combines 3D facial reconstruction with audio‑driven motion generation to produce synchronized, high‑fidelity talking‑face videos, and validates its effectiveness on both the HDTF benchmark and a newly built high‑resolution Chinese speaking‑face dataset.

3DMMAIGCaudio-driven
0 likes · 13 min read
How JoyGen Delivers High‑Quality Audio‑Driven 3D Talking‑Face Video Editing
AIWalker
AIWalker
Mar 13, 2025 · Artificial Intelligence

VideoPainter: Plug‑and‑Play Video Inpainting and Editing Achieves 8 SOTA Benchmarks

VideoPainter introduces a plug‑and‑play dual‑branch framework with a lightweight context encoder and ID‑resampling adapter, built on the massive VPData/VPBench dataset, and demonstrates state‑of‑the‑art performance across eight video restoration and editing metrics, while supporting flexible model integration and long‑video consistency.

Dataset ConstructionDual-Branch ArchitectureID Consistency
0 likes · 18 min read
VideoPainter: Plug‑and‑Play Video Inpainting and Editing Achieves 8 SOTA Benchmarks
Bilibili Tech
Bilibili Tech
Nov 29, 2024 · R&D Management

Design and Implementation of Bilibili's Self‑Developed Video Editing Engine

Bilibili replaced a restrictive third‑party video editor with a self‑developed engine, redesigning architecture for extensibility, manageability and controllable rollout, refactoring hundreds of API calls, enabling draft migration, adding observability, and achieving lower crash rates, faster timelines and stable conversion gains while continuing AI‑assisted feature expansion.

BilibiliEngine Architectureperformance metrics
0 likes · 13 min read
Design and Implementation of Bilibili's Self‑Developed Video Editing Engine
DaTaobao Tech
DaTaobao Tech
Mar 25, 2024 · Artificial Intelligence

Survey of AIGC Video Generation Algorithms

Since 2023, AI‑generated video research has expanded across six algorithmic categories—text‑to‑video, image‑to‑video, editing, style transfer, human motion, and long‑video generation—highlighting works such as CogVideo, Imagen Video, MagicVideo, ControlVideo, DCTNet, NUWA‑XL and OpenAI’s Sora, while analysis shows short‑clip diffusion models excel, editing remains costly, style transfer is efficient, and truly long, temporally consistent videos remain an open challenge.

AIAIGCVideo Generation
0 likes · 13 min read
Survey of AIGC Video Generation Algorithms
ByteFE
ByteFE
Jul 19, 2023 · Frontend Development

WebAssembly‑Based Video Editing: Architecture, Multithreading, Graphics, and Performance Optimizations

This article reviews the adoption of WebAssembly for a web‑based video editing SDK, covering its technical background, browser compatibility, JavaScript vs. WebAssembly trade‑offs, multithreading with Web Workers, OpenGL/WebGL rendering, virtual file‑system handling, package‑size reduction techniques, development tooling, and future directions such as front‑end synthesis and collaborative editing.

EmscriptenWebAssemblyWebGL
0 likes · 30 min read
WebAssembly‑Based Video Editing: Architecture, Multithreading, Graphics, and Performance Optimizations
Alimama Tech
Alimama Tech
Jun 14, 2023 · Artificial Intelligence

Intelligent Live‑Streaming Video Editing Techniques and Practices

Alibaba Mama’s end‑to‑end intelligent clipping system automatically transforms long live‑stream e‑commerce videos into short, high‑quality ads by segmenting streams, classifying speech with GPT‑based tags, selecting visually appealing clips, arranging coherent storylines, and applying effects, achieving 96% classification accuracy and improved advertising efficiency.

AIContent Optimizationcomputer vision
0 likes · 14 min read
Intelligent Live‑Streaming Video Editing Techniques and Practices
Baidu Geek Talk
Baidu Geek Talk
Mar 22, 2023 · Mobile Development

Technical Solution for Static Text Template Rendering in Video Editing

The article presents a JSON‑driven solution for rendering static text templates in video editing, detailing asset integration, cross‑platform layout using CoreText and FreeType, asynchronous drawing, memory and performance optimizations, and guidelines for consistent rich‑text rendering across iOS, Android, and web.

Rich Textasynchronous drawingperformance optimization
0 likes · 15 min read
Technical Solution for Static Text Template Rendering in Video Editing
Tencent Cloud Developer
Tencent Cloud Developer
Mar 25, 2022 · Cloud Computing

Automating Batch Video Editing Using FFmpeg on Tencent Cloud Serverless

The article explains how to use FFmpeg within Tencent Cloud Serverless functions to build fully automated, scalable, and customizable batch video‑editing pipelines—covering use cases like personalized student highlights, avatar‑based marketing clips, and streamer promos—while detailing deployment via GitHub Actions or manual upload.

AutomationCloud ComputingFFmpeg
0 likes · 12 min read
Automating Batch Video Editing Using FFmpeg on Tencent Cloud Serverless
Baidu Geek Talk
Baidu Geek Talk
Nov 17, 2021 · Artificial Intelligence

Fast Video Editing: Architecture and AI‑Powered Subtitle & Redundant Segment Detection

Baidu’s Fast Editing tool automates video trimming by using NLP to recognize subtitles, tone markers and duplicate sentences, then aligns them with the timeline for one‑click removal, employing character, Levenshtein and cosine similarity algorithms within a three‑module architecture (Plugin, Window, Caption) and planning on‑device PaddlePaddle analysis to cut latency and cost.

AINLPSwift
0 likes · 11 min read
Fast Video Editing: Architecture and AI‑Powered Subtitle & Redundant Segment Detection
Kuaishou Tech
Kuaishou Tech
Jun 15, 2021 · Mobile Development

Optimizing a Complex Video Editing Page with Flutter and Redux

This article details how a video editing page built entirely with Flutter and Redux can overcome state, logic, UI, and performance complexities through architectural decisions, time‑range handling, stack‑based rendering, thumbnail caching, and frame‑rate optimizations to achieve native‑level performance on mainstream devices.

ReduxState Managementflutter
0 likes · 16 min read
Optimizing a Complex Video Editing Page with Flutter and Redux
Baidu Geek Talk
Baidu Geek Talk
Mar 31, 2021 · Backend Development

Design and Implementation of Baidu Baijiahao Online Video Editor

Baidu’s Baijiahao team built a web‑based video editor that uses a PHP backend to translate timeline JSON into FFmpeg command pipelines, a React front‑end for drag‑and‑drop editing and preview, and a Redis‑driven scheduler to process and store videos in Baidu’s cloud.

BaiduFFmpegbackend development
0 likes · 18 min read
Design and Implementation of Baidu Baijiahao Online Video Editor
DevOps
DevOps
Mar 2, 2021 · Mobile Development

How to Create an "Ant Teeth Black" Meme Video Using Avatarify and Jianying

This guide walks you through downloading Avatarify and Jianying, preparing image assets, generating single‑person animated clips with Avatarify, compositing them in Jianying as picture‑in‑picture, and adding text to produce a multi‑person "Ant Teeth Black" meme video on a mobile device.

AvatarifyJianyingMeme Creation
0 likes · 4 min read
How to Create an "Ant Teeth Black" Meme Video Using Avatarify and Jianying
360 Tech Engineering
360 Tech Engineering
Jan 25, 2021 · Mobile Development

Guide to Mobile Video Editing SDK Architecture, Concepts, and Performance Optimization

This article presents a comprehensive guide on mobile video editing, covering the historical background of montage, fundamental editing concepts, the component structure of a video editing SDK, detailed performance‑optimisation techniques, compatibility handling, and future directions such as AI‑driven and cloud‑assisted workflows.

SDKarchitecturemedia processing
0 likes · 12 min read
Guide to Mobile Video Editing SDK Architecture, Concepts, and Performance Optimization
360 Smart Cloud
360 Smart Cloud
Jan 22, 2021 · Backend Development

How to Build a Fast, Flexible, and Simple Video Editing Framework

This article explores the design of a fast, flexible, and simple video editing framework, covering its historical background, core concepts, SDK architecture, processing pipeline, performance optimizations, compatibility challenges, and future directions such as AI‑enhanced and cloud‑based editing.

SDKcloudmobile
0 likes · 12 min read
How to Build a Fast, Flexible, and Simple Video Editing Framework
Programmer DD
Programmer DD
Aug 11, 2020 · R&D Management

Why Lightworks Still Isn't Open Source: Inside the Codebase Cleanup

Lightworks, the pioneering 1989 non‑linear video editor used in blockbuster films, still hasn't been open‑sourced because its codebase remains messy; after years of cleanup efforts, the team acknowledges the challenge but offers no concrete timeline for a future release.

LightworksOpen Sourcecodebase cleanup
0 likes · 3 min read
Why Lightworks Still Isn't Open Source: Inside the Codebase Cleanup
360 Quality & Efficiency
360 Quality & Efficiency
Dec 5, 2019 · Mobile Development

Brief Review and Testing Guide for a Short‑Video Editing SDK

This article provides a concise review of a short‑video editing SDK, outlining its features, core module architecture, testing considerations such as supported media formats, effect stacking, interruption handling, common issues on iOS devices, and performance evaluation guidelines.

Performance TestingSDK TestingiOS
0 likes · 7 min read
Brief Review and Testing Guide for a Short‑Video Editing SDK
Mafengwo Technology
Mafengwo Technology
Aug 29, 2019 · Mobile Development

How MaFengWo Built a Powerful iOS Video Editing Framework for Short Videos

This article explains how MaFengWo’s iOS app implements a flexible video editing framework that supports custom editing and template‑based creation, detailing the requirement analysis, architecture design, AVFoundation‑based implementation, performance optimizations, and future directions for short‑video content.

AVFoundationframeworkiOS
0 likes · 17 min read
How MaFengWo Built a Powerful iOS Video Editing Framework for Short Videos
Tencent Cloud Developer
Tencent Cloud Developer
Jun 15, 2018 · Mobile Development

Technical Deep Dive: Short Video Editing Implementation Principles

Senior Tencent Cloud Video engineer explains that short‑video editing requires decoding compressed MP4/MOV files into frames, applying synchronized audio and visual effects, preprocessing for frame‑by‑frame access to avoid drag‑stutter, generating previews, and re‑encoding, illustrated with a radiating zoom effect example.

Tencent CloudVideo DecodingVideo Encoding
0 likes · 12 min read
Technical Deep Dive: Short Video Editing Implementation Principles