参数

类型

数值范围

说明

循环

非循环

Enable

BOOL

0 或 1

启用/禁用功能

W

NumSearchMax

USINT

0 至 255

要搜索的字符串（单词）的最大数量

W

MinConfidenceLevel

UINT

0 至 100

要搜索的单词或 ROI 中置信度值最小的字符的最小等级（阈值）。以百分比为单位。

W

OffsetROIX

DINT

-2622400至2622400

ROI 在 x 方向上的偏移，以 1/100 像素为增量。

W

OffsetROIY

DINT

-2622400至2622400

ROI 在 x 方向的偏移量，以 1/100 像素为增量。

W

OffsetROIOrientation

INT

-17999 至 18000

从 -179.99° 到 +180° 的 ROI 方向偏移，以 1/100 度为单位。

W

OffsetROIRotCenterX

DINT

-2622400至2622400

旋转中心在 x 方向上的偏移量，以 1/100 像素为增量。

W

OffsetROIRotCenterY

DINT

-2622400至2622400

以 1/100 像素为增量，在 Y 方向上偏移旋转中心。

W

TestExecute

BOOL

0 或 1

显示采集图像中的字符。

通过 mapp Vision HMI 应用程序进行操作。

W

ImageProcessingError

UINT

0 至 65535

错误类别寄存器

R

ImageProcessingActive

BOOL

0 或 1

图像处理执行状态

R

ImageNettime

DINT

-2,147,483,648 至 2,147,483,647

以 1 μs 为单位的净时间

R

NumResults

USINT

0 至 255

找到的行数

R

FunctionProcessingTime

UINT

0 至 65535

以微秒为单位的视觉函数处理时间

R

OCRData(n)

OCTET

读取字符（字符串）

分类结果的元组，例如["2"、"6"、"1"、"2"] X 位置（发现的字符串在图像中的 1 μs 步长）。

R

PositionX(n)

DINT

-2622400至2622400

图像中（找到的字符串）的 X 位置，增量为 1/100 像素

R

PositionY(n)

DINT

-2622400至2622400

图像中（找到的字符串）的 Y 位置，增量为 1/100 像素

R

Orientation(n)

INT

-17999至18000

-179.99°至+180°，增量为 1/100 度

R

MinConfidenceLevel(n)

UINT

0 至 100

所有分割字符的概率（一行中所有字符的最小置信度）

R

NumberDiscardedCharacters(n)

USINT

0 至 255

ROI 中被丢弃的字符数。

R

ConfidenceLevel(n)

OCTEC(SINT)

OCTET [MaxStringSize] 0 至 100

单词中所有已接受字符的等级（ConfidenceLevel）。

R

Deep OCR configuration (acyclic write)

各种

各种

本节包含 HALCON 机器视觉软件库中的参数。

这些参数可直接在 mapp Vision HMI 应用程序中更改。

W

Parameters

Type

Range of values

Description

Cyclic

Acyclic

Enable

BOOL

0 or 1

Enables/Disables the function

W

NumSearchMax

USINT

0 to 255

Maximum number of character strings (words) to be searched for

W

MinConfidenceLevel

UINT

0 to 100

Minimum grade (threshold value) of the character with the smallest confidence value in the word to be searched for or in the ROI. In percentage steps.

W

OffsetROIX

DINT

-2622400 to 2622400

Offset of the ROI in the x-direction in 1/100 pixel increments.

W

OffsetROIY

DINT

-2622400 to 2622400

Offset of the ROI in the x-direction in 1/100 pixel increments.

W

OffsetROIOrientation

INT

-17999 to 18000

Offset to orient the ROI from -179.99° to +180° in 1/100 degree steps

W

OffsetROIRotCenterX

DINT

-2622400 to 2622400

Offset of the center of rotation in the x-direction in 1/100 pixel increments.

W

OffsetROIRotCenterY

DINT

-2622400 to 2622400

Offset of the rotation center in the y-direction in increments of 1/100 pixel.

W

TestExecute

BOOL

0 or 1

Displays characters found in the acquired image.

Operation takes place via the mapp Vision HMI application.

W

ImageProcessingError

UINT

0 to 65535

Register of error classes

R

ImageProcessingActive

BOOL

0 or 1

Status of image processing execution

R

ImageNettime

DINT

-2,147,483,648 to 2,147,483,647

NetTime in 1 μs steps

R

NumResults

USINT

0 to 255

Number of lines found

R

FunctionProcessingTime

UINT

0 to 65535

Processing time of the vision function in microseconds

R

OCRData(n)

OCTET

Read characters (string)

A tuple of classification results, e.g. ["2", "6", "1", "2"]

R

PositionX(n)

DINT

-2622400 to 2622400

X-position (of the found string) in the image in increments of 1/100 pixel

R

PositionY(n)

DINT

-2622400 to 2622400

Y-position (of the found string) in the image in increments of 1/100 pixel

R

Orientation(n)

INT

-17999 to 18000

-179.99° to +180° in increments of 1/100 degree

R

MinConfidenceLevel(n)

UINT

0 to 100

Probability for all segmented characters (minimum confidence of all characters in a line)

R

NumberDiscardedCharacters(n)

USINT

0 to 255

Number of discarded characters in the ROI.

R

ConfidenceLevel(n)

OCTEC(SINT)

OCTET [MaxStringSize] 0 to 100

The grade (ConfidenceLevel) of all accepted characters in a word.

R

Deep OCR configuration (acyclic write)

Various

Various

This section contains the included parameters from the HALCON machine vision software library.

These parameters can be changed directly in the mapp Vision HMI application.

W