feat(face): 添加人脸识别距离检测和环境切换时的人脸数据重置功能
- 在FaceHelper中添加人脸宽度小于200像素时的过滤逻辑,避免远距离识别人脸 - 注释掉LoginByFaceActivity中的重复识别状态判断逻辑 - 在PlcSettingActivity中添加协程支持用于异步处理人脸数据清除操作 - 实现环境切换时清空所有人脸数据并重新获取用户人脸缓存的功能 - 修改UserViewModel中回调逻辑,当第一页无数据时返回false而非true
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@@ -343,6 +343,14 @@ public class FaceHelper implements FaceListener {
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refreshTrackId(faceInfoList);
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if (faceInfoList.isEmpty()) {
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return facePreviewInfoList;
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} else {
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FaceInfo currentFaceInfo = faceInfoList.get(0);
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// L.e("currentFaceInfo width=" + currentFaceInfo.getRect().width() +
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// "---height" + currentFaceInfo.getRect().height());
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if (currentFaceInfo.getRect().width() < 200) {//距离远(人脸小),不识别
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clearLeftFace(facePreviewInfoList);
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return facePreviewInfoList;
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}
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}
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if (!onlyDetectLiveness) {
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code = ftEngine.process(rgbNv21, previewSize.width, previewSize.height, FaceEngine.CP_PAF_NV21, faceInfoList,
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