1、FaceNet 特征提取新增人脸对齐

2、人脸检测新5点人脸关键点定位
3、特征提取接口支持多人脸和最佳人脸提取
4、修复人脸框边界精度问题
5、更新 Maven 发布的 groupId

smartjavaai-ocr/src/main/java/cn/smartjavaai/ocr/entity/ImageInfo.java

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+package cn.smartjavaai.ocr.entity;
+
+import ai.djl.modality.cv.Image;
+import ai.djl.ndarray.NDArray;
+/**
+ * 图像信息
+ */
+public class ImageInfo {
+    private String name;
+    private Double prob;
+    private Image image;
+    private NDArray box;
+
+    public ImageInfo(Image image, NDArray box) {
+        this.image = image;
+        this.box = box;
+    }
+
+    public String getName() {
+        return name;
+    }
+
+    public void setName(String name) {
+        this.name = name;
+    }
+
+    public Double getProb() {
+        return prob;
+    }
+
+    public void setProb(Double prob) {
+        this.prob = prob;
+    }
+
+    public Image getImage() {
+        return image;
+    }
+
+    public void setImage(Image image) {
+        this.image = image;
+    }
+
+    public NDArray getBox() {
+        return box;
+    }
+
+    public void setBox(NDArray box) {
+        this.box = box;
+    }
+}

smartjavaai-ocr/src/main/java/cn/smartjavaai/ocr/entity/RotatedBox.java

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+package cn.smartjavaai.ocr.entity;
+
+import ai.djl.ndarray.NDArray;
+/**
+ * 旋转检测框
+ */
+public class RotatedBox implements Comparable<RotatedBox> {
+    private NDArray box;
+    private String text;
+
+    public RotatedBox(NDArray box, String text) {
+        this.box = box;
+        this.text = text;
+    }
+
+    /**
+     * 将左上角 Y 坐标升序排序
+     *
+     * @param o
+     * @return
+     */
+    @Override
+    public int compareTo(RotatedBox o) {
+        NDArray lowBox = this.getBox();
+        NDArray highBox = o.getBox();
+        float lowY = lowBox.toFloatArray()[1];
+        float highY = highBox.toFloatArray()[1];
+        return (lowY < highY) ? -1 : 1;
+    }
+
+    public NDArray getBox() {
+        return box;
+    }
+
+    public void setBox(NDArray box) {
+        this.box = box;
+    }
+
+    public String getText() {
+        return text;
+    }
+
+    public void setText(String text) {
+        this.text = text;
+    }
+}

smartjavaai-ocr/src/main/java/cn/smartjavaai/ocr/entity/RotatedBoxCompX.java

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+package cn.smartjavaai.ocr.entity;
+
+import ai.djl.ndarray.NDArray;
+/**
+ * 旋转检测框 - 支持左上角 X 坐标升序排序
+ */
+public class RotatedBoxCompX implements Comparable<RotatedBoxCompX> {
+    private NDArray box;
+    private String text;
+
+    public RotatedBoxCompX(NDArray box, String text) {
+        this.box = box;
+        this.text = text;
+    }
+
+    /**
+     * 将左上角 X 坐标升序排序
+     *
+     * @param o
+     * @return
+     */
+    @Override
+    public int compareTo(RotatedBoxCompX o) {
+        NDArray leftBox = this.getBox();
+        NDArray rightBox = o.getBox();
+        float leftX = leftBox.toFloatArray()[0];
+        float rightX = rightBox.toFloatArray()[0];
+        return (leftX < rightX) ? -1 : 1;
+    }
+
+    public NDArray getBox() {
+        return box;
+    }
+
+    public void setBox(NDArray box) {
+        this.box = box;
+    }
+
+    public String getText() {
+        return text;
+    }
+
+    public void setText(String text) {
+        this.text = text;
+    }
+}