Changing the brightness is easy using Windows Media Player. All you need is the player and the video file in question. 1  To edit lightness, open your video file in Windows Media Player. 2  Go to a clear frame (one that you can use as a template for the rest of the film) and pause the video.
But usually, the result of an MRI scan comes within 24 hours and it is also interpreted within 24 hours by a specialized radiologist and similarly,if the result of an MRI scan comes within 24 hours, then definitely, those results can help the radiologist in analyzing that who took the test or who ordered for the test of an MRI scan.
How long does a MRI take. The length of MRI examinations can vary from 15 minutes to 1 1/2 hours, averaging 45 minutes. ChaCha! [ Source: http://www.chacha.com/question/how-long-does-a-mri-take ]