For the generation of encoders I have seen that the Intra Modes have increased from 9 (in H264) to 66 (in VVC + wide aange modes). I want to know the mathematics/mathematical principle for the block predicted using Intra-prediction. The Motion estimation in H264 was based on 1/4 pel and now in VVC it is 1/16 pel. I wonder the mathematics behind this. Can someone give a clear idea regarding this. I would be really thankful for that.
What is the mathematical principle behind Intra-Prediction and Motion Estimation?
127 Views Asked by Mallikarjun Kamble At
0
There are 0 best solutions below
Related Questions in H.264
- Realtime/zero-latency video stream: what codec parameters to use?
- Including SPS and PPS in a raw h264 track
- How to get width and height from the H264 SPS using ffmpeg
- VLC in Raspberry Pi won't play h264 video file
- Converting mkv to h264 FFmpeg
- Convert JPEGs to H264 and stream to my server
- H.264 decoding error log from RTSP stream
- How to extract key-frames closest to given frame numbers from H264 video with ffmpeg
- Configure MediaCodec with the proper MediaFormat from a raw H.264 byte buffer
- Record and play h.264 video in memory using Jcodec
- forcing VLC to play h264 video file
- Decoding a h264 (High) stream with OpenCV's ffmpeg on Ubuntu
- What video encoder gives best performance on an Android device for given quality?
- Demux H264 from (already recorded) raw RTSP stream on HDD
- Color Banding Playing Live Raw H.264 Stream In Android
Related Questions in CODEC
- OpenCV VideoWriter ffmpeg again and again
- I am using ffmpeg library in my program to record video and audio
- Unicode decode error with .csv file
- How to read all video type in a video tag
- Trouble reading in Unicode strings from CSV file to DictReader in Python
- Can't open video using opencv
- Java Code to Open a password protected zip file which is opening only with 7zx and keka in mac OS
- What video encoder gives best performance on an Android device for given quality?
- HTML5 Video MP4 Codec Settings
- Intel realsense cam on win 7
- How to encode and shorten hash for url safety?
- how opus adapts to variable bandwidth?
- how to find video and audio stream times without the deprecated values? Fork: libav 10.5
- Colon operator in C/C++
- Expanding media capabilities of Win Embedded CE 6.0
Related Questions in ENCODER
- ZXingObjC encoding issues
- how to write our own program in JM reference software
- Will all phones support YUV 420 (Semi) Planar color format in h.264 encoder?
- ASN1 Structure Encoding
- rotary encoder glitch in arduino
- is the audio source for .yuv test video sequences available?
- JPEG image file creation to be recognized by OS
- Record and playback with Opus Codec in Android
- Unable to decode utf-8 using thai language?
- Live streaming from remote machine webcam to wowza media server using encoder
- Encoding passwords using sha512 doesn't work correctly in Symfony2
- MediaCodec H264 Encoder not working on Snapdragon 800 devices
- Writing .mp3 file directly from stream
- Using jcodec SequenceEncoder
- How do I implement the android gif encoder in my app?
Related Questions in HEVC
- Find frame rate from h265 NAL packets
- What is this encoding error for hevc encoding yuv file?
- FFmpeg UHD encoding (piping to x265)
- Strange compression ratio with x265 and jpeg2000 codecs
- I want guidance regarding High Efficiency Video Coding
- How to decide the weight of Luma and Chroma distortion in the RDO process?
- HEVC: Fetching the input width and height from input bin stream
- Can this be done in Handbrake or FFMPEG
- Does Xamarin support HEVC video recording on Android API24 and up?
- Mixtion of Debug exe and release exe for encoder and decoder
- How can I convert an HEVC video with Alpha Channel to HLS with fragmented MP4?
- I'm runing HECV-SCM encoder with scc cfg file but it can't output IDR frame
- Streaming hevc video
- Rate Distortion Optimized Quantization
- Read HEVC frames using matlab
Related Questions in OPENH264
- OpenCV: Quality issue when reading, then writing with AVC1 codec
- Issue decoding with openh264 a libvlc broadcast sent over UDP
- OpenH264 concealing errors
- Building Openh264 library with android NDK21 for pjsip android fails?
- Encoding H.264 video using OpenH264
- Delphi OpenH264 decode
- Stream a webcam video using flask and h264 codec
- gst_element_request_pad_simple fails for hlssink2
- How to fix black screen when call is answered and loss packs on H264
- Openh264 throws UnsatisfiedLinkError
- Pjsip/Pjsua video problem : frame buffer too small
- Can't use libopenh264-2.0.0-android.so for my android app because of 32-bit support
- What is the mathematical principle behind Intra-Prediction and Motion Estimation?
- OpenH264 DecodeFrameNoDelay output format
- faild to build Libyuv library (PJSIP) for android
Trending Questions
- UIImageView Frame Doesn't Reflect Constraints
- Is it possible to use adb commands to click on a view by finding its ID?
- How to create a new web character symbol recognizable by html/javascript?
- Why isn't my CSS3 animation smooth in Google Chrome (but very smooth on other browsers)?
- Heap Gives Page Fault
- Connect ffmpeg to Visual Studio 2008
- Both Object- and ValueAnimator jumps when Duration is set above API LvL 24
- How to avoid default initialization of objects in std::vector?
- second argument of the command line arguments in a format other than char** argv or char* argv[]
- How to improve efficiency of algorithm which generates next lexicographic permutation?
- Navigating to the another actvity app getting crash in android
- How to read the particular message format in android and store in sqlite database?
- Resetting inventory status after order is cancelled
- Efficiently compute powers of X in SSE/AVX
- Insert into an external database using ajax and php : POST 500 (Internal Server Error)
Popular Questions
- How do I undo the most recent local commits in Git?
- How can I remove a specific item from an array in JavaScript?
- How do I delete a Git branch locally and remotely?
- Find all files containing a specific text (string) on Linux?
- How do I revert a Git repository to a previous commit?
- How do I create an HTML button that acts like a link?
- How do I check out a remote Git branch?
- How do I force "git pull" to overwrite local files?
- How do I list all files of a directory?
- How to check whether a string contains a substring in JavaScript?
- How do I redirect to another webpage?
- How can I iterate over rows in a Pandas DataFrame?
- How do I convert a String to an int in Java?
- Does Python have a string 'contains' substring method?
- How do I check if a string contains a specific word?