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real-time super-resolution

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Jun 11, 2026 · Artificial Intelligence

How JD’s Open‑Source JoyAI‑Echo Overcomes the Three Biggest Long‑Video Generation Challenges

JoyAI‑Echo, JD’s newly open‑sourced long‑video generation framework, tackles character inconsistency, voice instability, and slow rendering by introducing a cross‑modal memory bank, memory‑driven training with DMD for 7.5× speedup, a conversational Director Agent, and real‑time super‑resolution, achieving leading benchmark scores and high user preference.

AI video generationBenchmarkDirector Agent

0 likes · 6 min read

How JD’s Open‑Source JoyAI‑Echo Overcomes the Three Biggest Long‑Video Generation Challenges

JD Cloud Developers

Jun 11, 2026 · Artificial Intelligence

How JD’s Open‑Source JoyAI‑Echo Tackles the Three Big Challenges of Long‑Form Video Generation

JD’s newly open‑source JoyAI‑Echo framework addresses long‑video generation’s three major pain points—character inconsistency, unstable speaker timbre, and slow rendering—through a cross‑modal memory bank, memory‑driven training, a conversational Director Agent, and real‑time super‑resolution, delivering up to 7.5× speed gains and superior benchmark results.

AI videoBenchmarkJoyAI-Echo

0 likes · 6 min read

How JD’s Open‑Source JoyAI‑Echo Tackles the Three Big Challenges of Long‑Form Video Generation

JD Tech

Jun 5, 2026 · Artificial Intelligence

How JD’s Open‑Source JoyAI‑Echo Solves the Three Big Challenges of Long‑Form Video Generation

JD’s JoyAI‑Echo framework, released on June 3, tackles the three major hurdles of long‑form AI video—character inconsistency, unstable voice timbre, and slow generation—by introducing a cross‑modal memory bank, a memory‑driven training pipeline that speeds inference 7.5×, a conversational Director Agent for selective editing, and real‑time super‑resolution, achieving leading benchmark scores and open‑source availability.

AI video synthesisJoyAI-EchoOpen-source

0 likes · 6 min read

How JD’s Open‑Source JoyAI‑Echo Solves the Three Big Challenges of Long‑Form Video Generation

Bilibili Tech

Nov 8, 2022 · Artificial Intelligence

Real-Time Super-Resolution Algorithm for League of Legends S12 Live Streaming

A lightweight real‑time super‑resolution network was created for the 2022 League of Legends S12 World Championship, using pixel‑unshuffle/shuffle, structural re‑parameterization, and a multi‑loss (L1, perceptual, Sobel‑based texture, GAN) training pipeline that upscales 1080p streams to 4K at 75 fps on a V100 GPU, delivering clearer textures and reduced noise while remaining computationally efficient.

Deep LearningLoss Functionsgame streaming

0 likes · 10 min read

Real-Time Super-Resolution Algorithm for League of Legends S12 Live Streaming

Bilibili Tech

Oct 18, 2022 · Artificial Intelligence

Real-Time Super-Resolution Algorithm for League of Legends S12 Live Streaming

A real‑time super‑resolution network specially designed for the League of Legends S12 live broadcast upscales 1080p streams to 4K at 75 fps by compressing parameters, employing pixel‑unshuffle/shuffle, structural re‑parameterization, and a multi‑loss (L1, perceptual, Sobel, GAN) training pipeline, delivering markedly sharper textures and lower latency for live game streaming.

Deep LearningLoss Functionsgame streaming

0 likes · 12 min read