Frame-by-Frame AVI Video File Reading in MATLAB

When working with MATLAB, you can play video files by reading AVI videos frame by frame. This approach allows for better control and analysis of video content and details. The implementation typically involves using MATLAB's VideoReader function to create a video object, then iterating through frames using a while loop with the hasFrame and readFrame methods. Key technical aspects include frame rate control, image data extraction, and real-time display using imshow function with appropriate pause intervals for smooth playback. A video file demonstration is attached for reference, which can be accessed by clicking the provided link. The basic code structure involves: 1. Creating a VideoReader object: vidObj = VideoReader('filename.avi') 2. Setting up frame reading loop: while hasFrame(vidObj) 3. Reading individual frames: frame = readFrame(vidObj) 4. Displaying frames: imshow(frame) with pause(1/vidObj.FrameRate) This method enables precise frame-level manipulation and analysis of video data.