Panasonic A230 User Manual

Character Verification CheckerOCR Type A2308 − 118.3 Register the Reference Character Image (Checker Setting)NoteWhen the Background Process is set to Middle or High, thecharacter(s) will be displayed in a somewhat deformed state aftersegmentation. However, this display is not the character imagethat will be registered.To view the character image that will be registered, selectRegistered Image.Background Processing and Noise ReductionBackground processing can be used to patterns and noise captured in thebackground. Perform the Background Process setting using the following procedureand while checking the image.Image to be deletedA B CA B C1. Set the Background Process level to Low, performsegmentation, and check the image to see if the noise hasbeen eliminated.2. If the noise is still present, increase the Noise Reductionsetting, and then perform segmentation again and checkwhether or not the noise has been eliminated.3. If the noise is not eliminated even when you increase theNoise Reduction setting to 10, set the Background Processlevel to Middle, perform segmentation, and check the imageagain to see if the noise has been eliminated. If the noise isstill present, repeat from step 2.4. If the noise is not eliminated even when the BackgroundProcess level is set to Middle, set it to High, and checkagain as per step 3.After background processing