程序包 ohos.ai.cv.common

类 VisionImage

java.lang.Object

ohos.ai.cv.common.VisionImage

public class VisionImage
extends Object

Constructs an input image for text detection methods.

A PixelMap object must be provided for construction.

从以下版本开始:

1

方法概要

限定符和类型	方法	说明
static VisionImage	fromPixelMap(PixelMap pixelMap)	A constructor used to create a VisionImage instance based on a PixelMap object.
PixelMap	getPixelMap()	Converts a VisionImage object to a PixelMap object.

从类继承的方法 java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

方法详细资料

fromPixelMap

public static VisionImage fromPixelMap(PixelMap pixelMap)

A constructor used to create a VisionImage instance based on a PixelMap object.

This method converts a PixelMap object to a VisionImage object.

参数:

pixelMap - Indicates the image used for constructing a VisionImage object.

返回:

Returns a VisionImage object.

从以下版本开始:

1

getPixelMap

public PixelMap getPixelMap()

Converts a VisionImage object to a PixelMap object.

返回:

Returns a PixelMap object.

从以下版本开始:

1