Region merging and localization in Binary Image
4 visualizzazioni (ultimi 30 giorni)
Mostra commenti meno recenti
akpojotor princewill
il 1 Ago 2017
Commentato: Walter Roberson
il 29 Set 2017
Take a look at the attached image. it has been processed up till this stage. But its a little difficult and complex algorithm trying to extract the relevant area (number plate region) using the following steps. 1. label connected components 2. Find centroid of each region 2. if centroid of region along x-direction (horizontal direction)are equalto or less than 10 pixels along the x-direction (horizontal direction), MERGE. 3. Boundbox of region larger than threshold T
![](https://www.mathworks.com/matlabcentral/answers/uploaded_files/166452/image.png)
Any other approach of localizing the number region of the image above would be appreciated.
Risposta accettata
Image Analyst
il 1 Ago 2017
3 Commenti
Image Analyst
il 24 Ago 2017
You can ask regionprops to get the bounding box, though it won't be tilted. You can use propfilt() to filter out blobs not meeting criteria, or do it "manually" like I do in my Image Segmentation Tutorial: http://www.mathworks.com/matlabcentral/fileexchange/?term=authorid%3A31862&sort=downloads_desc
Più risposte (0)
Vedere anche
Categorie
Scopri di più su Computer Vision with Simulink in Help Center e File Exchange
Prodotti
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!