TextConfiguration

java.lang.Object
- ohos.ai.cv.common.VisionConfiguration
- - ohos.ai.cv.text.TextConfiguration

```
public class TextConfiguration
extends VisionConfiguration
```
Configures parameters for Text.
This class inherits from VisionConfiguration and includes configurations of the language type, detection type, and detection result.

从以下版本开始:

1

嵌套类概要

嵌套类
限定符和类型	类	说明
`static class`	`TextConfiguration.Builder`	A nested class used to create a `TextConfiguration` object.
`static class`	`TextConfiguration.TextShape`	An enumeration class used to store text shapes.

字段概要

字段
限定符和类型	字段	说明
`static int`	`AUTO`	Indicates that text elements of an automatically selected language will be detected.
`static int`	`CHINESE`	Indicates that Chinese text elements will be detected.
`static int`	`ENGLISH`	Indicates that English text elements will be detected.
`static int`	`FRENCH`	Indicates that French text elements will be detected.
`static int`	`GERMAN`	Indicates that German text elements will be detected.
`static int`	`ITALIAN`	Indicates that Italian text elements will be detected.
`static int`	`JAPANESE`	Indicates that Japanese text elements will be detected.
`static int`	`KOREAN`	Indicates that Korean text elements will be detected.
`static int`	`PORTUGUESE`	Indicates that Portuguese text elements will be detected.
`static int`	`RUSSIAN`	Indicates that Russian text elements will be detected.
`static int`	`SPANISH`	Indicates that Spanish text elements will be detected.
`static int`	`TEXT_DETECT`	Indicates the text position to be detected.
`static int`	`TEXT_LEVEL_BLOCK`	Indicates a text block.
`static int`	`TEXT_LEVEL_CHAR`	Indicates a text element.
`static int`	`TEXT_LEVEL_LINE`	Indicates a text line.
`static int`	`TEXT_RECOG`	Indicates the text position to be detected and the text content to be recognized.

从类继承的字段 ohos.ai.cv.common.VisionConfiguration
APP_QUICK, APP_TRADITIONAL, appType, clientPkgName, clientState, clientVersion, MODE_IN, MODE_OUT, processMode, STATE_BACKGROUND, STATE_FOREGROUND

构造器概要

构造器
构造器说明

TextConfiguration(TextConfiguration.Builder builder)
A constructor used to create a TextConfiguration instance.

构造器
构造器	说明
`TextConfiguration(TextConfiguration.Builder builder)`	A constructor used to create a `TextConfiguration` instance.

方法概要

所有方法静态方法实例方法具体方法
限定符和类型	方法	说明
`static TextConfiguration`	`fromPacMap(PacMap paramPacMap)`	Passes the data type of `PacMap` to `TextConfiguration`.
`int`	`getDetectMode()`	Obtains the text detection mode.
`int`	`getDetectType()`	Obtains the text detection type specified by `TextDetectType`.
`int`	`getIsTracking()`	Checks whether to perform text tracking.
`int`	`getLanguage()`	Obtains the language type for text detection.
`int`	`getLevel()`	Obtains the text detection level.
`PacMap`	`getParam()`	Puts text detection parameters into `PacMap`.
`CvRect`	`getRoi()`	Obtains the ROI of `CvRect`.
`TextConfiguration.TextShape`	`getTextShape()`	Obtains the text shape, curved or straight.
`int`	`getTrackingForceOcrFlag()`	Checks whether to forcibly detect text during text tracking.
`int`	`getTrackingRelease()`	Checks whether to release the resources for text tracking.

从类继承的方法 java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

从类继承的方法 ohos.ai.cv.common.VisionConfiguration
getProcessMode

- 字段详细资料
  - AUTO
```
public static final int AUTO
```
    Indicates that text elements of an automatically selected language will be detected.
    
    另请参阅:
    
    常量字段值
  - CHINESE
```
public static final int CHINESE
```
    Indicates that Chinese text elements will be detected.
    
    另请参阅:
    
    常量字段值
  - ENGLISH
```
public static final int ENGLISH
```
    Indicates that English text elements will be detected.
    
    另请参阅:
    
    常量字段值
  - FRENCH
```
public static final int FRENCH
```
    Indicates that French text elements will be detected.
    
    另请参阅:
    
    常量字段值
  - GERMAN
```
public static final int GERMAN
```
    Indicates that German text elements will be detected.
    
    另请参阅:
    
    常量字段值
  - ITALIAN
```
public static final int ITALIAN
```
    Indicates that Italian text elements will be detected.
    
    另请参阅:
    
    常量字段值
  - JAPANESE
```
public static final int JAPANESE
```
    Indicates that Japanese text elements will be detected.
    
    另请参阅:
    
    常量字段值
  - KOREAN
```
public static final int KOREAN
```
    Indicates that Korean text elements will be detected.
    
    另请参阅:
    
    常量字段值
  - PORTUGUESE
```
public static final int PORTUGUESE
```
    Indicates that Portuguese text elements will be detected.
    
    另请参阅:
    
    常量字段值
  - RUSSIAN
```
public static final int RUSSIAN
```
    Indicates that Russian text elements will be detected.
    
    另请参阅:
    
    常量字段值
  - SPANISH
```
public static final int SPANISH
```
    Indicates that Spanish text elements will be detected.
    
    另请参阅:
    
    常量字段值
  - TEXT_DETECT
```
public static final int TEXT_DETECT
```
    Indicates the text position to be detected.
    
    另请参阅:
    
    常量字段值
  - TEXT_LEVEL_BLOCK
```
public static final int TEXT_LEVEL_BLOCK
```
    Indicates a text block.
    
    另请参阅:
    
    常量字段值
  - TEXT_LEVEL_CHAR
```
public static final int TEXT_LEVEL_CHAR
```
    Indicates a text element.
    
    另请参阅:
    
    常量字段值
  - TEXT_LEVEL_LINE
```
public static final int TEXT_LEVEL_LINE
```
    Indicates a text line.
    
    另请参阅:
    
    常量字段值
  - TEXT_RECOG
```
public static final int TEXT_RECOG
```
    Indicates the text position to be detected and the text content to be recognized.
    
    另请参阅:
    
    常量字段值
- 构造器详细资料
  - TextConfiguration
```
public TextConfiguration(TextConfiguration.Builder builder)
```
    A constructor used to create a TextConfiguration instance.
    
    参数:
    
    builder - Indicates a configuration entity for text detection.
    
    从以下版本开始:
    
    1
- 方法详细资料
  - getRoi
```
public CvRect getRoi()
```
    Obtains the ROI of CvRect.
    
    返回:
    
    Returns the ROI of CvRect.
    
    从以下版本开始:
    
    1
  - getLevel
```
public int getLevel()
```
    Obtains the text detection level.
    
    返回:
    
    Returns the text detection level, including TEXT_LEVEL_BLOCK, TEXT_LEVEL_LINE and TEXT_LEVEL_CHAR.
    
    从以下版本开始:
    
    1
  - getDetectType
```
public int getDetectType()
```
    Obtains the text detection type specified by TextDetectType.
    
    返回:
    
    Returns the text detection type specified by TextDetectType.
    
    从以下版本开始:
    
    1
  - getLanguage
```
public int getLanguage()
```
    Obtains the language type for text detection.
    
    返回:
    
    Returns the language type of text detection, including AUTO, CHINESE, SPANISH etc.
    
    从以下版本开始:
    
    1
  - getDetectMode
```
public int getDetectMode()
```
    Obtains the text detection mode.
    
    返回:
    
    Returns the text detection mode, including TEXT_RECOG and TEXT_DETECT.
    
    从以下版本开始:
    
    1
  - getTextShape
```
public TextConfiguration.TextShape getTextShape()
```
    Obtains the text shape, curved or straight.
    
    返回:
    
    Returns the text shape.
    
    从以下版本开始:
    
    1
  - getIsTracking
```
public int getIsTracking()
```
    Checks whether to perform text tracking.
    
    返回:
    
    Returns 1 if text tracking is performed; returns 0 otherwise.
    
    从以下版本开始:
    
    1
  - getTrackingForceOcrFlag
```
public int getTrackingForceOcrFlag()
```
    Checks whether to forcibly detect text during text tracking.
    
    返回:
    
    Returns 1 if text detection is forced during text tracking; returns 0 otherwise.
    
    从以下版本开始:
    
    1
  - getTrackingRelease
```
public int getTrackingRelease()
```
    Checks whether to release the resources for text tracking.
    
    返回:
    
    Returns 1 if text tracking resources are set to be released; returns 0 otherwise.
    
    从以下版本开始:
    
    1
  - getParam
```
public PacMap getParam()
```
    Puts text detection parameters into PacMap.
    
    覆盖:
    
    getParam 在类中 VisionConfiguration
    
    返回:
    
    Returns the data type of PacMap into which the configuration parameters are put.
    
    从以下版本开始:
    
    1
  - fromPacMap
```
public static TextConfiguration fromPacMap(PacMap paramPacMap)
```
    Passes the data type of PacMap to TextConfiguration.
    
    参数:
    
    paramPacMap - Indicates a configuration entity for text detection.
    
    返回:
    
    Returns TextConfiguration to which configuration parameters are passed.
    
    从以下版本开始:
    
    1

类 TextConfiguration

嵌套类概要

字段概要

从类继承的字段 ohos.ai.cv.common.VisionConfiguration

构造器概要

方法概要

从类继承的方法 java.lang.Object

从类继承的方法 ohos.ai.cv.common.VisionConfiguration

字段详细资料

AUTO

CHINESE

ENGLISH

FRENCH

GERMAN

ITALIAN

JAPANESE

KOREAN

PORTUGUESE

RUSSIAN

SPANISH

TEXT_DETECT

TEXT_LEVEL_BLOCK

TEXT_LEVEL_CHAR

TEXT_LEVEL_LINE

TEXT_RECOG

构造器详细资料

TextConfiguration

方法详细资料

getRoi

getLevel

getDetectType

getLanguage

getDetectMode

getTextShape

getIsTracking

getTrackingForceOcrFlag

getTrackingRelease

getParam

fromPacMap