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ViCueSoft Technology Blog

Expert advice on image science, video quality analysis, transcoding, and machine learning from our leading specialists

AVS3 Block Partitioning

AVS3 Block Partitioning

#AVS3#Block Splitting Methods#AVS2
Denis Fedorov
Denis Fedorov
Daemons and sockets

Daemons and sockets

#Daemon#Socket#Containerization
Alexey Baranov
Alexey Baranov
Automated API testing

Automated API testing

#Codecs comparison#API
Artyom Zaitcev
Artyom Zaitcev
Accelerate Color Conversion Functions using NASM

Accelerate Color Conversion Functions using NASM

#NASM
Anastasia Novozhilova
Anastasia Novozhilova
Arkadiy Pozharskiy
Arkadiy Pozharskiy
Non-rectangular block splitting in AVS3: AWP and SAWP modes

Non-rectangular block splitting in AVS3: AWP and SAWP modes

#AVS3#AWP#SAWP#VQ Analyzer
Denis Fedorov
Denis Fedorov
Comparison of codecs on the web

Comparison of codecs on the web

#google cloud#compute engine#spot vms#configuration
Pavel Surnin
Pavel Surnin
How to make encoder developer daily work easier?

How to make encoder developer daily work easier?

#VQ Probe
Evgeny Fedorov
Evgeny Fedorov
Fast skeletonization algorithm

Fast skeletonization algorithm

#Skeletonization#DataCompression
Yuri Savitsky
Yuri Savitsky
Andrey Loganov
Andrey Loganov
What is dev infrastructure for beginners (part 1): understanding

What is dev infrastructure for beginners (part 1): understanding

#Dev infrastructure#DevOps#Continuous Integration#Continuous delivery
Alexander Dydychkin
Alexander Dydychkin
Analytic tools 8.0 – «The Data storage reform»

Analytic tools 8.0 – «The Data storage reform»

#DVK#AnalyticTools#SQLite
Dmitrii Zolotukhin
Dmitrii Zolotukhin
BD-rate: one name - two metrics. AOM vs. the World.

BD-rate: one name - two metrics. AOM vs. the World.

#BD-rate#video quality analysis#AOM#VQProbe
Valery Zimichev
Valery Zimichev
Analytic tools 7.2 – VVC code coverage

Analytic tools 7.2 – VVC code coverage

#DVK#AnalyticTools#VVC
Dmitrii Zolotukhin
Dmitrii Zolotukhin
Analytic tools – a new code coverage design makes a difference!

Analytic tools – a new code coverage design makes a difference!

#DVK#Analytic Tools#AV1
Dmitrii Zolotukhin
Dmitrii Zolotukhin
Measuring video quality - a detailed guide

Measuring video quality - a detailed guide

#VideoQuality#Encoding#QualityMetrics
Anastasia Novozhilova
Anastasia Novozhilova
H.265 interlace encoding quality improvement in low delay scenarios

H.265 interlace encoding quality improvement in low delay scenarios

#Video Encoding#H.265#HEVC#PSNR
Nikita Kovalev
Nikita Kovalev
Bi-directional Optical Flow (BDOF) Prediction Refinement in VVC

Bi-directional Optical Flow (BDOF) Prediction Refinement in VVC

#VVC#VQ Analyzer#BDOF
Denis Fedorov
Denis Fedorov
DVK: reducing the codec development costs (part 1)

DVK: reducing the codec development costs (part 1)

#DVK#VVC#Encoder
Alexander Dydychkin
Alexander Dydychkin
Review of the AV2 development process

Review of the AV2 development process

#AV1#AV2#VQ Probe
Evgeny Fedorov
Evgeny Fedorov
Valery Zimichev
Valery Zimichev
Nikolai Shostak
Nikolai Shostak
The release of Analytic tools 6.0

The release of Analytic tools 6.0

#DVK#Analytic Tools
Alexander Dydychkin
Alexander Dydychkin
AVS3: a new life of the old technologies

AVS3: a new life of the old technologies

#AVS3#HEVC#Codecs
Maxim Lobasso
Maxim Lobasso
Сodec War: the show must go on!

Сodec War: the show must go on!

#Codecs#VVC#AV1#HEVC
Alexander Dydychkin
Alexander Dydychkin
Decoder-Side Motion Vector Refinement (DMVR) in VVC

Decoder-Side Motion Vector Refinement (DMVR) in VVC

#H266.#VVC#Video Coding#Decoder
Denis Fedorov
Denis Fedorov
Low-Frequency Non-Separable Transform (LFNST) in VVC

Low-Frequency Non-Separable Transform (LFNST) in VVC

#VVC#Transform#Video Coding#H.266#LFNST
Kirill Suverov
Kirill Suverov
Subblock-based Temporal Motion Vector Prediction (SbTMVP) in VVC

Subblock-based Temporal Motion Vector Prediction (SbTMVP) in VVC

#VVC#Codec#Video#Video Compression#H.266
Denis Fedorov
Denis Fedorov
Testbot — ViCueSoft’s video codecs validation automation framework

Testbot — ViCueSoft’s video codecs validation automation framework

#Video Analysis#Video Quality#Codec#QA#VQ Analyzer
Valery Zimichev
Valery Zimichev
The main advantages of Decoder Validation Kit (VQ DVK)

The main advantages of Decoder Validation Kit (VQ DVK)

#VQ DVK#Cross Coverge#Analytic Tools
Alexander Dydychkin
Alexander Dydychkin
Chroma subsampling in VQ Analyzer

Chroma subsampling in VQ Analyzer

#YUV#Chroma Subsampling#VQ Analyzer#Video Analysis
Maksim Shapiro
Maksim Shapiro
Objective and Subjective video quality assessment

Objective and Subjective video quality assessment

#Video Quality#Quality metrics#PSNR#SSIM#VMAF.
Evgeny Fedorov
Evgeny Fedorov
The most useful features of VQ Analyzer

The most useful features of VQ Analyzer

#VQ Analyzer#Detailed Mode#Buffer view#QSIF#Statistics
Denis Fedorov
Denis Fedorov
Partitioning in VVC

Partitioning in VVC

#VVC#Multi-Type Tree Structure
Kirill Suverov
Kirill Suverov
VQ Probe Advantages

VQ Probe Advantages

#VQ Probe#Video Quality#Objective assessment#Subjective assessment#Convex Hull
Viktor Shwartskop
Viktor Shwartskop
What are the Video Codecs?

What are the Video Codecs?

#Codecs#Compression#Color Formats#Process of Encoding
Alexander Dydychkin
Alexander Dydychkin
VVC Transform: Multi Transform Selection (MTS)

VVC Transform: Multi Transform Selection (MTS)

#VVC#H.266#Video Coding#Transform#MTS
Kirill Suverov
Kirill Suverov
Affine Motion Compensated Prediction in VVC

Affine Motion Compensated Prediction in VVC

#Video Coding#H.266#VVC#Motion Compensation
Denis Fedorov
Denis Fedorov
ViCueSoft turns four!

ViCueSoft turns four!

#Vicuesoft#Our Story#Our Future
Anastasia Kiseleva
Anastasia Kiseleva
Adaptive Loop Filter

Adaptive Loop Filter

#VVC#ALF#Coding#Compression
Roman Guskov
Roman Guskov
VQ Analyzer — Guided Tour. In-loop filtering

VQ Analyzer — Guided Tour. In-loop filtering

#Video Encoding#VVC#VQ Analyzer#Filtering
Roman Guskov
Roman Guskov
Customer Service at ViCueSoft: Hardware assisted (Intel® Media SDK) video pipeline

Customer Service at ViCueSoft: Hardware assisted (Intel® Media SDK) video pipeline

#Codec#Video Compression#HEVC#Vtune#Media SDK#Service
Evgeny Fedorov
Evgeny Fedorov
VQ Analyzer — Guided Tour. HEVC Detail View

VQ Analyzer — Guided Tour. HEVC Detail View

#VQ Analyzer#Streaming#Video Encoding#HEVC#AV1
Anastasia Novozhilova
Anastasia Novozhilova
Running GUI at Docker container with VQ Analyzer 5

Running GUI at Docker container with VQ Analyzer 5

#Video Analysis#Video Quality#Docker#GUI#VQ Analyzer
Valery Zimichev
Valery Zimichev
3 Cases from a Video Expert: Encoding Basis

3 Cases from a Video Expert: Encoding Basis

#Video Quality#FFmpeg#Video#VQ Probe#Video Quality Metrics#PSNR#VMAF
Pavel Ditenbir
Pavel Ditenbir
How to Visualise and Calculate Video Quality

How to Visualise and Calculate Video Quality

#VQ Probe#Video Quality#YUV#PSNR#VMAF#Video Quality Metrics
Pavel Ditenbir
Pavel Ditenbir
VQ Analyzer Update: V5.0 Launch

VQ Analyzer Update: V5.0 Launch

#VQ Analyzer
Alice Lee
Alice Lee
VQ Analyzer — Guided Tour. “YUV Diff” functionality.

VQ Analyzer — Guided Tour. “YUV Diff” functionality.

#Codec#Streaming#Encoding#VQ Analyzer#YUV
Roman Guskov
Roman Guskov
VQ Analyzer — Guided Tour. Part Two. “Frame View” Functionality

VQ Analyzer — Guided Tour. Part Two. “Frame View” Functionality

#Video Encoding#Streaming#Quality Assurance#VQ Analyzer
Maiya Rozhnova
Maiya Rozhnova
VQ Analyzer — Guided Tour. “YUV Viewer” functionality.

VQ Analyzer — Guided Tour. “YUV Viewer” functionality.

#YUV#VQ Analyzer#PSNR#SSIM
Julia Kulygina
Julia Kulygina
How to install & tune Nginx with RTMP module and start streaming through FFmpeg with QuickSync on CentOS.

How to install & tune Nginx with RTMP module and start streaming through FFmpeg with QuickSync on CentOS.

#Nginx#FFmpeg#Linux#MediaSDK
Kirill Suverov
Kirill Suverov
Fast and save dive into VVC (H.266) development

Fast and save dive into VVC (H.266) development

#VQ DVK#Cross Coverge#Analytic Tools
Alexander Dydychkin
Alexander Dydychkin
How to set up Intel C-for-media development environment. GPGPU programming on Intel GEN graphics

How to set up Intel C-for-media development environment. GPGPU programming on Intel GEN graphics

#Intel C-for-Media compiler#GPU#GPGPU#G-for-Media
Evgeny Fedorov
Evgeny Fedorov
How to use Nvidia GPU in docker to run TensorFlow

How to use Nvidia GPU in docker to run TensorFlow

#Docker#TensorFlow#Nvidia#Nvidia Docker
Alexander Dydychkin
Alexander Dydychkin