object detection from frames

what are the various methods for moving underwater object detection??

[Image Analyst]

Image processing. Sonar. Perhaps others I don't know about. Do you have a MATLAB question?

[wa]

hello image analyst, no i have video from which i want to detect objects from frames the videos are not SONAR TYPE.

[Walter Roberson]

We are going to need to see a few frames.

Answer 1

[PChoppala]

This is not a MATLAB specific question. Look here http://au.mathworks.com/discovery/object-recognition.html or try machine learning algorithms.