Top "Video-processing" questions

Video processing deals mostly with filtering video frames.

How to do motion tracking of an object using video?

Could someone direct me to a tutorial or guide me how to track motion of an object moving with 6 DOF. …

matlab opencv computer-vision video-processing
Get Image from Video

I am trying to write an application which can access cameras connected to PC, record a video and get an …

c# .net video-processing aforge
Optical Flow using OpenCV - Horizontal and Vertical Components

I have the following code that finds the Optical Flow of 2 images (or 2 frames of a video) and it's colour …

python opencv image-processing video-processing opticalflow
Get the width / height of the video from H.264 NALU

I have gotten the SPS in NALU ( AVC Decoder Configuration Record ), and trying to parse the video width / height from …

h.264 video-processing
How to find object on video using OpenCV

To track object on video frame, first of all I extract image frames from video and save those images to …

c++ image-processing opencv video-capture video-processing
Using FFMPEG to join two MTS files together

I have two MTS video files, each one 2 minutes long. I need to be able to join the files together …

video join ffmpeg video-processing mts
How to split video or audio by silent parts

I need to automatically split video of a speech by words, so every word is a separate video file. Do …

audio video ffmpeg media video-processing
OpenCV : How to find the center of mass/centroid for motion information

The thing is I am unable to implement the center of mass with the existing code, which image object to …

c++ opencv video-processing motion-detection centroid
why DCT transform is preferred over other transforms in video/image compression

I went through how DCT (discrete cosine transform) is used in image and video compression standards. But why DCT only …

fft video-processing image-compression dct
ffmpeg Error: Pattern type 'glob' was selected but globbing is not support ed by this libavformat build

I'm trying to convert group of ".jpg" files acting as individual frames into 1 single mpeg video ".mp4" Example parameters i …

ffmpeg video-processing