Panasonic A230, User Manual

Page: 321 / 377

Communications (Serial and Parallel) OCR Type A230
16 − 45
16.8 Template (Smart matching) Re − registration
Re − registration using serial input
ON
ON ON
OFF
OFF
In the case of Thru display, image capture is
performed first. After this, the checker is executed
(execution position: smart matching, adjustment
position: position adjustment), and then the re − regis-
tration area is displayed. In the case of Binary dis-
play, the display is temporarily switched to gray.
(A)
(B)
(C)
(D)
(E)
Template No.
Ready signal
Template
re − registration
input
/IN8
/READY
/IN1 to /IN2
Re − registration processing
performed.
(A): When READY is on, input the template number on IN1 to IN2.
(B): When READY is on, input IN8.
(C): READY goes off, and the template image re
− registration area is displayed.
The re − registration area is decided at this point. If an error occurs (*1), processing
is cancelled and an ERROR signal is output.
(D): While READY is off, re − input IN8.
(E): After the template image re − registration area disappears, the template image is
updated, and the READY signal goes on.
(*1) Typical causes of an error occurring at this point:
− You specified a non − existent checker.
− The specified checker number is set for an image from a camera other than that
set for the capture camera.
− When re − registration is specified at the execution position, the result of number
of detected objects from execution of the smart matching checker was 0.
− When re − registration is specified at the adjustment position, execution of
position adjustment resulted in part of the template area protruding off the
screen.