9·51Degree of match inspection9Continued from page 9·48: When the BINRY-IMG-PROC (binary processing mode) is selected.Continued on the following page· You can switch between displaying all of the headings together and displaying each one separatelyusing the ESC key.1REFERENCE IMAGE MOVE UP.L(224,208) LO.R(287,271) REG. DISP2DETECTED COORD CNTR FREE(255,240)3THRESHOLD VALUE U.LM 255 L.LM 100(0~255)4INVERT B/W NO YES9BINARY PROCESS FIXED THRSHOLD-ADJ (VAR-DIFF VAR-RATE)0IMAGE PRE-PROCESS OFF SMOOTH EDGE-EMPHASISALL-EDGE HORZ-EDGE VERT-EDGEqBINARY NOIS FILTR NO EXPD. CONTR. CONTR. EXPD.wNUM. OF FILTR PASS EXPD.0(0~5) CONTR0(0~5)eUPPER MENUMenu1REFERENCE IMAGE2DETECTED COORD(detection coordinates)3THRESHOLD VALUE4INVERT B/W(black and whiteinversion)9BINARY PROCESS(the binary conversionprocess)0IMAGE PRE-PROCESS(image pre-processing)qBINARY NOIS FILTR(eliminating binarynoise)wNUM. OF FILTR PASS(the number of binarynoise eliminationprocessing)eUPPER MENUSetting detailsRecord a reference image.Set the position of the cursor inside the measurement window.· If FREE is selected, then position of cursor is optional.Set the upper and lower limits for binary conversion within the rangeof 0 to 255.-See page 9·7 “Setting threshold values”, in “Shared settings”Set the inversion of black and white in the image to YES or NO.· Selecting NO means that the white area is measured after theimage has been converted to binary values.· Selecting YES means that the black area will be measured after theimage has been converted to binary values.Select either fixed or threshold value correction as the binaryconversion processing method. (VAR-DIFF or VAR-RATE).-Seepage 9·8 “Methods for binary conversion” in “Shared settings”Select a method for pre-processing the image data.-See page 9·9, “Pre-processing” in “Shared settings”Select a method for eliminating binary noise.-See page 9·10, “Methods for eliminating noise from binary images,expansion/contraction” and, “Eliminating binary noise”, in “Sharedsettings”Separately set the number of cycles that the expansion andcontraction binary noise elimination processes will be repeated (0 to5).This will return you to the [MEASURING COND] (measurementcondition) menu.
