Mitsubishi P91DW User Manual download pdf (Page 56)

Chapter 3: Drop Down Menus

3-11

chemiluminescent samples. Subtracting images is often used to remove noise from a

sample by running dark images first and subtracting them out of the final image. The

most common application for quotient is for those technical users who run their own flat

field corrections. This can be done using the Flat Field Calibrate selection under the

Image pull down menu which will be described in detail later in this section.

All three of these arithmetic functions are performed by opening the main image that will

be adjusted. Next select the appropriate arithmetic function under the image pull down

menu. Then select the image that is to be added, subtracted or divided from the original

image and select open. The dialog box will disappear and the resultant image will

appear.

Note: Images that have been arithmetically altered are ideal for publications and

documentation, however, they are strongly not recommended for analysis as the

pixel values have been adjusted.

Conversion

Since AlphaEaseFC can generate 16-bit files, the conversion option is useful when an

image is to be imported into a program that only accepts 8-bit images. Choosing this

option will convert a 16-bit image into an 8-bit image.

Image Conversion dialog box

1 2 ... 51 52 53 54 55 56 57 58 59 60 61 ... 205 206

No comments

Mitsubishi P91DW User Manual Page 56