diff --git a/DICOM_and_UPP配准/static/app.js b/DICOM_and_UPP配准/static/app.js
index 0fbc169..b7b9655 100644
--- a/DICOM_and_UPP配准/static/app.js
+++ b/DICOM_and_UPP配准/static/app.js
@@ -65,6 +65,8 @@ const AUTO_PROGRESS_STEPS = [
   { id: "score", label: "评分" },
   { id: "apply", label: "应用" },
 ];
+const BONE_BRIGHT_THRESHOLD = 185;
+const BONE_EDGE_THRESHOLD = 165;
 const STL_DISPLAY_MODES = ["hidden", "solid", "translucent"];
 const STL_DISPLAY_LABELS = {
   hidden: "取消显示",
@@ -3087,10 +3089,9 @@ function scorePoseAgainstBoneImages(pose, context, settings) {
       continue;
     }
     const lum = image.data[(y * image.width + x) * 4] || 0;
-    if (lum >= 170) hitReward += 1;
-    else if (lum >= 115) hitReward += 0.45;
-    else if (lum >= 80) hitReward += 0.16;
-    else missPenalty += 0.9 - lum / 255;
+    if (lum >= BONE_BRIGHT_THRESHOLD) hitReward += lum >= 215 ? 1.18 : 1;
+    else if (lum >= BONE_EDGE_THRESHOLD) hitReward += 0.22;
+    else missPenalty += 1.05 - (lum / Math.max(BONE_EDGE_THRESHOLD, 1)) * 0.28;
     contributors += 1;
   }
   const safeContributors = Math.max(contributors, 1);
@@ -3254,7 +3255,7 @@ async function runAutoFine(options = {}) {
     setAutoProgress(true, 22, "采样参考 STL", "正在从勾选的参考 STL 和骨窗切片中构建评分样本。", "sample");
     settings.imageContext = await prepareAutoFineImageContext(settings);
     const imageContextText = settings.imageContext
-      ? `已采样 ${settings.imageContext.samples.length} 个 STL 点、${settings.imageContext.frames.length} 张骨窗切片。`
+      ? `已采样 ${settings.imageContext.samples.length} 个 STL 点、${settings.imageContext.frames.length} 张骨窗切片；仅高亮骨性像素参与正向奖励。`
       : "未能建立骨窗像素样本，将退回 DICOM/STL 三维盒体评分。";
     setAutoProgress(true, 38, "建立候选队列", imageContextText, "score");
     await waitForUiFrame();
@@ -3331,7 +3332,7 @@ async function runAutoFine(options = {}) {
     }
     setAutoProgress(true, 94, "应用最佳位姿", "正在把本轮最高分候选写回位姿控件和融合视图。", "apply");
     state.pose = { ...best.pose };
-    state.autoResult = { ...best, evaluated, settings: { ...autoSettingsForStorage(settings), scoring: settings.imageContext ? "bone-window-stl-samples" : "reference-stl-box-overlap", window: "bone" } };
+    state.autoResult = { ...best, evaluated, settings: { ...autoSettingsForStorage(settings), scoring: settings.imageContext ? "strict-bright-bone-window-stl-samples" : "reference-stl-box-overlap", window: "bone", boneThreshold: BONE_BRIGHT_THRESHOLD } };
     state.lastAutoPose = { before, after: { ...state.pose } };
     state.autoDeltaBaseline = { ...before };
     renderPoseControls();
@@ -3342,7 +3343,7 @@ async function runAutoFine(options = {}) {
     const scoreText = Number.isFinite(best.score) ? best.score.toFixed(4) : "不可用";
     const referenceText = describeAutoReference(settings);
     $("autoResult").textContent = changed
-      ? `本轮最高分候选：${best.mode}；score ${scoreText}；评估 ${evaluated} 个候选；${settings.imageContext ? "骨窗像素采样 + STL 参考评分" : "参考 STL 盒体评分"}；${referenceText}。`
+      ? `本轮最高分候选：${best.mode}；score ${scoreText}；评估 ${evaluated} 个候选；${settings.imageContext ? `严格骨窗高亮评分，亮度 ≥ ${BONE_BRIGHT_THRESHOLD} 才作为骨骼命中` : "参考 STL 盒体评分"}；${referenceText}。`
       : `本轮未找到比当前位姿更高分的候选；score ${scoreText}；评估 ${evaluated} 个候选。这不代表已配准正确，只说明当前搜索范围和参考 STL 下没有更高分；${referenceText}；自动微调目前只调整平移/缩放，明显旋转错位需要先手动校正。`;
     updateAutoPoseResult(before, state.pose);
     setAutoProgress(true, 100, changed ? "微调完成" : "本轮未改动", changed ? `已应用 ${best.mode}。` : "没有强行移动模型；请检查参考 STL 和大角度旋转。", "apply");