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Everything about Deblocking filter
Video filter applied to smooth edges
A deblocking filter is a video filter applied to decoded compressed video to improve visual quality and prediction performance by smoothing the sharp edges which can form between macroblocks when block coding techniques are used. The filter aims to improve the appearance of decoded pictures. It is a part of the specification for both the SMPTE VC-1 codec and the ITU H.264 codec. Wikipedia →
🧭 Start here: a 6-step reading path
- Read the overview: Deblocking filterA 5-minute orientation
- Skim a recent paper: A high throughput hardware architecture for deblocking filter in HEVCInfluential work since 2022
- Pick up a classic book: Embedded Systems Design with FPGAsThe most-reprinted book on the subject
- Read the landmark paper: Adaptive deblocking filterCited 535 times
- Go sideways: MacroblockA closely related topic
- Go sideways: H.261A closely related topic
📖 Definitions
No dictionary entry for this exact phrase.
🗂️ The subject at a glance
🏆 Landmark papers (most cited)
Adaptive deblocking filter
HEVC Deblocking Filter
Parallel deblocking filter for HEVC on many‐core processor
Adaptive non-local means filter for image deblocking
Deblocking filter for low bit rate MPEG-4 video
A high performance deblocking filter hardware for high efficiency video coding
Low power H.264 deblocking filter hardware implementations
An Efficient Double-Filter Hardware Architecture for H.264/AVC Deblocking Filtering
🆕 Influential since 2022
A high throughput hardware architecture for deblocking filter in HEVC
A High-Throughput and Memory-Efficient Deblocking Filter Hardware Architecture for VVC
Methods to develop high throughput hardware architectures for HEVC Deblocking Filter using mixed pipelined-block processing techniques
Detection of fake bitrate videos based on high-frequency and deblocking filtering difference map features
VLSI Design and Implementation of Adaptive Deblocking Filter for HEVC
📚 Books worth reading
Embedded Systems Design with FPGAsPeter Athanas · 2012
Advances in Multimedia Information Processing – PCM 2012Weisi Lin · 2012
Ranked by number of editions on Open Library, a rough measure of how lasting a book is.
🔗 Related topics
- Macroblock The macroblock is a processing unit in image and video compression formats based on linear block transforms, typically the discrete cosine transform (DCT)…
- H.261 H.261 is an ITU-T video compression standard, first ratified in November 1988. It is the first member of the H.26x family of video coding standards in…
- Advanced Video Coding Advanced Video Coding (AVC), also referred to as H.264 or MPEG-4 Part 10, is a video compression standard based on block-oriented, motion-compensated coding…
- High Efficiency Video Coding High Efficiency Video Coding (HEVC), also known as H.265 and MPEG-H Part 2, is a patent-encumbered video compression standard designed as part of the MPEG-H…
- Video codec A video codec is software or hardware that compresses and decompresses digital video. In the context of video compression, codec is a portmanteau of encoder…
- Compression artifact In computing, a compression artifact (or artefact) is a noticeable distortion of digital media (including images, audio and video) caused by the application…
- Coding tree unit Coding tree unit (CTU) is the basic processing unit of the High Efficiency Video Coding (HEVC) video standard and conceptually corresponds in structure…
- H.263 H.263 is a video compression standard originally designed as a low-bit-rate compressed format for videotelephony. It was standardized by the ITU-T Video…