fc-plugin-codbi/com.github.xima_formcycle_entwicklerkreis.fc.plugin.codbi.logic.cb.ai.commons/ImageTransformer

ImageTransformer

object ImageTransformer

Stateless utility for geometric image transformations (rotations, flips) used to correct image orientation before OCR processing.

Types

enum Transformation : Enum<ImageTransformer.Transformation>

Defines the possible image transformations that can be applied to correct image orientation.

Functions

fun applyRotation(image: BufferedImage, angle: Int): BufferedImage

Applies a rotation angle (0, 90, 180, 270) to the given image.

fun rotate180(img: BufferedImage): BufferedImage

Rotates the image 180 degrees.

fun rotate270(img: BufferedImage): BufferedImage

Rotates the image 270 degrees clockwise.

fun rotate90(img: BufferedImage): BufferedImage

Rotates the image 90 degrees clockwise.

fun transformImage(img: BufferedImage, transformation: ImageTransformer.Transformation): BufferedImage

Transforms an image using the specified transformation type.