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Meitu Technology
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Meitu Technology

Curating Meitu's technical expertise, valuable case studies, and innovation insights. We deliver quality technical content to foster knowledge sharing between Meitu's tech team and outstanding developers worldwide.

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Recent Articles

Latest from Meitu Technology

73 recent articles
Meitu Technology
Meitu Technology
Jun 13, 2018 · Artificial Intelligence

Meipai AI Tech Talk: Deep Ranking Models, Video Clustering, and Optimization

The talk covered Meipai’s personalized deep ranking model that balances depth and low latency, a behavior‑driven video clustering method that enriches recommendation beyond visual cues, and the use of advanced data structures to accelerate solving large‑scale optimization problems in business contexts.

Optimizationmachine learningneural networks
0 likes · 5 min read
Meipai AI Tech Talk: Deep Ranking Models, Video Clustering, and Optimization
Meitu Technology
Meitu Technology
Jun 13, 2018 · Cloud Native

Insights on Middleware, Microservices, Service Mesh, and Open‑Source Practices from Ant Financial Engineers

Ant Group engineers Yang Bing and Huang Ting discuss the evolution of their SOFA middleware platform—from early service‑oriented architecture to a full‑stack DevOps ecosystem—highlighting microservice governance, Service Mesh integration with Kubernetes/Istio, open‑source strategies, and the cultural emphasis on reliable, commercially‑savvy engineering talent.

SOFAmiddlewareopen-source
0 likes · 35 min read
Insights on Middleware, Microservices, Service Mesh, and Open‑Source Practices from Ant Financial Engineers
Meitu Technology
Meitu Technology
Jun 8, 2018 · Blockchain

Technical Overview of Telegram Open Network (TON) Blockchain

Telegram’s open‑source TON blockchain combines a master chain with dynamically sharded work chains, uses hyper‑cube routing for fast or reliable inter‑shard messages, employs PoS‑BFT consensus with validators, nominators and fishermen, supports services like DNS, Proxy, Storage and Pay, and manages a 5‑billion Gram token economy to enable scalable decentralized applications.

BlockchainConsensusTON
0 likes · 14 min read
Technical Overview of Telegram Open Network (TON) Blockchain
Meitu Technology
Meitu Technology
Jun 5, 2018 · Cloud Computing

Meitu Short‑Video Cost Halving and Millisecond Startup Optimization Practices

Meitu cut short‑video CDN bandwidth by over 50 % while preserving quality, reduced error rates from 1 % to 0.1 %, and achieved millisecond‑level startup for most videos by deploying a data‑driven fusion scheduler, multi‑CDN failover, FastDNS, buffer control, moov‑relocation and player‑tuning techniques.

CDNPerformance Tuningcost optimization
0 likes · 14 min read
Meitu Short‑Video Cost Halving and Millisecond Startup Optimization Practices
Meitu Technology
Meitu Technology
May 29, 2018 · Artificial Intelligence

Boost MXNet Video Training Speed by Up to 18× with Rec‑Format I/O

This article analyzes MXNet's lack of native video I/O, compares existing image iterators, introduces a Rec‑format based video iterator, and demonstrates through single‑GPU and multi‑GPU experiments that the new approach can accelerate training by up to eighteen times.

ImageRecordIterMXNetPerformance Optimization
0 likes · 9 min read
Boost MXNet Video Training Speed by Up to 18× with Rec‑Format I/O
Meitu Technology
Meitu Technology
May 23, 2018 · Artificial Intelligence

Machine Learning and Optimization Problems: Applications and Exploration

Meitu Technology’s technical salon on June 9, 2018 in Xiamen showcased how its AI‑driven deep ranking, video‑clustering, and data‑structure‑based optimization techniques improve personalization, recommendation and economic‑focused problem solving for billions of mobile users, targeting mid‑senior R&D and algorithm engineers.

Optimizationdata structuresmachine learning
0 likes · 6 min read
Machine Learning and Optimization Problems: Applications and Exploration
Meitu Technology
Meitu Technology
May 23, 2018 · Blockchain

An Overview of IPFS: Architecture, IPLD, and libp2p

The article explains IPFS as a peer‑to‑peer, content‑addressed storage system built on a five‑layer architecture, detailing how the Merkle‑DAG, Kademlia routing, IPLD’s multiformats, and libp2p’s modular network stack work together to enable decentralized, tamper‑resistant data storage and retrieval, complementing blockchain.

Content AddressingIPFSIPLD
0 likes · 14 min read
An Overview of IPFS: Architecture, IPLD, and libp2p
Meitu Technology
Meitu Technology
May 10, 2018 · Frontend Development

Understanding Mobile Gesture Principles and Their Front-End Implementation

The article explains the mathematical foundations and front‑end implementation of five common mobile gestures—drag, pinch, rotate, single‑finger pinch, and single‑finger rotate—using native touch events, vector calculations, and matrix transformations, and provides a lightweight library that emits incremental gesture events for easy integration.

FrontendVectorgesture
0 likes · 16 min read
Understanding Mobile Gesture Principles and Their Front-End Implementation
Meitu Technology
Meitu Technology
Apr 27, 2018 · Frontend Development

Front-End Image Processing: Scaling, Cropping, and Rotation with Canvas

This article explains how to perform essential front‑end image processing with the HTML5 canvas—handling cross‑origin loading, ensuring images are fully loaded, then scaling, cropping, and rotating them while preserving aspect ratio and exporting the results as base64 strings, laying groundwork for later composition techniques.

CanvasFrontendcropping
0 likes · 10 min read
Front-End Image Processing: Scaling, Cropping, and Rotation with Canvas