diff --git a/libs/MVS/SceneTexture.cpp b/libs/MVS/SceneTexture.cpp
index 3818b25..ffc7346 100644
--- a/libs/MVS/SceneTexture.cpp
+++ b/libs/MVS/SceneTexture.cpp
@@ -1261,6 +1261,229 @@ bool MeshTexture::ListCameraFaces(FaceDataViewArr& facesDatas, float fOutlierThr
 		}
 		++progress;
 	}
+
+	// Temp
+	/*
+	for (int_t idx=0; idx<(int_t)views.size(); ++idx) 
+	{
+		#pragma omp flush (bAbort)
+		if (bAbort) 
+		{
+			++progress;
+			continue;
+		}
+		const IIndex idxView(views[(IIndex)idx]);
+
+		Image& imageData = images[idxView];
+		if (!imageData.IsValid()) {
+			++progress;
+			continue;
+		}
+
+		std::string strPath = imageData.name;
+		size_t lastSlash = strPath.find_last_of("/\\");
+		if (lastSlash == std::string::npos) lastSlash = 0;  // 若无分隔符，从头开始
+		else lastSlash++;  // 跳过分隔符
+
+		// 查找扩展名分隔符 '.' 的位置
+		size_t lastDot = strPath.find_last_of('.');
+		if (lastDot == std::string::npos) lastDot = strPath.size();  // 若无扩展名，截到末尾
+
+		// 截取文件名（不含路径和扩展名）
+		std::string strName = strPath.substr(lastSlash, lastDot - lastSlash);
+
+		// load image
+		unsigned level(nResolutionLevel);
+		const unsigned imageSize(imageData.RecomputeMaxResolution(level, nMinResolution));
+		if ((imageData.image.empty() || MAXF(imageData.width,imageData.height) != imageSize) && !imageData.ReloadImage(imageSize)) {
+			#ifdef TEXOPT_USE_OPENMP
+			bAbort = true;
+			#pragma omp flush (bAbort)
+			continue;
+			#else
+			return false;
+			#endif
+		}
+		imageData.UpdateCamera(scene.platforms);
+		// compute gradient magnitude
+		imageData.image.toGray(imageGradMag, cv::COLOR_BGR2GRAY, true);
+		cv::Mat grad[2];
+		mGrad[0].resize(imageGradMag.rows, imageGradMag.cols);
+		grad[0] = cv::Mat(imageGradMag.rows, imageGradMag.cols, cv::DataType<real>::type, (void*)mGrad[0].data());
+		mGrad[1].resize(imageGradMag.rows, imageGradMag.cols);
+		grad[1] = cv::Mat(imageGradMag.rows, imageGradMag.cols, cv::DataType<real>::type, (void*)mGrad[1].data());
+
+		cv::Sobel(imageGradMag, grad[0], cv::DataType<real>::type, 1, 0, 3, 1.0/8.0);
+		cv::Sobel(imageGradMag, grad[1], cv::DataType<real>::type, 0, 1, 3, 1.0/8.0);
+
+		(TImage<real>::EMatMap)imageGradMag = (mGrad[0].cwiseAbs2()+mGrad[1].cwiseAbs2()).cwiseSqrt();
+		// apply some blur on the gradient to lower noise/glossiness effects onto face-quality score
+		cv::GaussianBlur(imageGradMag, imageGradMag, cv::Size(15, 15), 0, 0, cv::BORDER_DEFAULT);
+		// select faces inside view frustum
+		Mesh::FaceIdxArr cameraFaces;
+		Mesh::FacesInserter inserter(cameraFaces);
+		const TFrustum<float,5> frustum(Matrix3x4f(imageData.camera.P), (float)imageData.width, (float)imageData.height);
+		octree.Traverse(frustum, inserter);
+		// project all triangles in this view and keep the closest ones
+		faceMap.create(imageData.GetSize());
+		depthMap.create(imageData.GetSize());
+
+		std::unordered_set<FIndex>  tempFaces;
+		{
+			// RasterMesh rasterer(vertices, imageData.camera, depthMap, faceMap);
+			RasterMesh rasterer(*this, vertices, imageData.camera, depthMap, faceMap, scene.mesh, false);
+			RasterMesh::Triangle triangle;
+			RasterMesh::TriangleRasterizer triangleRasterizer(triangle, rasterer);
+			if (nIgnoreMaskLabel >= 0) {
+				// import mask
+				BitMatrix bmask;
+				// std::cout << "nIgnoreMaskLabel is open" << std::endl;
+				DepthEstimator::ImportIgnoreMask(imageData, imageData.GetSize(), (uint16_t)OPTDENSE::nIgnoreMaskLabel, bmask, &rasterer.mask);
+			} else if (nIgnoreMaskLabel == -1) {
+				// creating mask to discard invalid regions created during image radial undistortion
+				rasterer.mask = DetectInvalidImageRegions(imageData.image);
+				#if TD_VERBOSE != TD_VERBOSE_OFF
+				if (VERBOSITY_LEVEL > 2)
+					cv::imwrite(String::FormatString("umask%04d.png", idxView), rasterer.mask);
+				#endif
+			}
+			rasterer.Clear();
+			for (FIndex idxFace : cameraFaces) {
+				rasterer.validFace = true;
+				const Face& facet = faces[idxFace];
+				rasterer.idxFace = idxFace;
+
+				bool bExistFace = facesDatas[idxFace].empty();
+
+				if (scene.is_face_visible(strName.c_str(), idxFace) || bExistFace)
+				{
+					rasterer.Project(facet, triangleRasterizer);
+					if (!rasterer.validFace)
+						rasterer.Project(facet, triangleRasterizer);
+				}
+			}
+
+			tempFaces = PerformLocalDepthConsistencyCheck(depthMap, faceMap, scene.mesh, idxView, strName);
+		}
+
+		// compute the projection area of visible faces
+		#if TEXOPT_FACEOUTLIER != TEXOPT_FACEOUTLIER_NA
+		CLISTDEF0IDX(uint32_t,FIndex) areas(faces.size());
+		areas.Memset(0);
+		#endif
+
+		#ifdef TEXOPT_USE_OPENMP
+		#pragma omp critical
+		#endif
+		
+		{
+		for (int j=0; j<faceMap.rows; ++j) {
+			for (int i=0; i<faceMap.cols; ++i) {
+				const FIndex& idxFace = faceMap(j,i);
+				// ASSERT((idxFace == NO_ID && depthMap(j,i) == 0) || (idxFace != NO_ID && depthMap(j,i) > 0));
+
+				if (idxFace == NO_ID)
+					continue;
+
+				FaceDataArr& faceDatas = facesDatas[idxFace];
+
+				const Pixel8U& pixel = imageData.image(j, i);
+				// 假设是8位图像，RGB三个通道任一超过250即视为过曝
+				if (pixel.r > 250 || pixel.g > 250 || pixel.b > 250) {
+				//	continue;
+				}
+				
+				float brightnessPerceptual = (0.299f * pixel.r + 0.587f * pixel.g + 0.114f * pixel.b) / 255.0f;
+				// printf("brightnessPerceptual=%f\n", brightnessPerceptual);
+
+				if (brightnessPerceptual>0.95f)
+					continue;
+
+				{
+					if (depthMap(j,i)>999.0f)
+					{
+						#if TEXOPT_FACEOUTLIER != TEXOPT_FACEOUTLIER_NA
+						uint32_t& area = areas[idxFace];
+						if (area++ == 0) {
+						#else
+						if (faceDatas.empty() || faceDatas.back().idxView != idxView) {
+						#endif
+							// create new face-data
+							FaceData& faceData = faceDatas.emplace_back();
+							faceData.idxView = idxView;
+							faceData.quality = imageGradMag(j,i);
+							#if TEXOPT_FACEOUTLIER != TEXOPT_FACEOUTLIER_NA
+							faceData.color = imageData.image(j,i);
+							#endif
+							faceData.bInvalidFacesRelative = true;
+						} else {
+							// update face-data
+							ASSERT(!faceDatas.empty());
+							FaceData& faceData = faceDatas.back();
+							ASSERT(faceData.idxView == idxView);
+							faceData.quality = imageGradMag(j,i);
+							#if TEXOPT_FACEOUTLIER != TEXOPT_FACEOUTLIER_NA
+							faceData.color = Color(imageData.image(j,i));
+							#endif
+							faceData.bInvalidFacesRelative = true;
+						}
+						continue;
+					}
+				}
+
+				uint32_t& area = areas[idxFace];
+				if (area++ == 0) {
+					// create new face-data
+					FaceData& faceData = faceDatas.emplace_back();
+					faceData.idxView = idxView;
+					faceData.quality = imageGradMag(j,i);
+					#if TEXOPT_FACEOUTLIER != TEXOPT_FACEOUTLIER_NA
+					faceData.color = imageData.image(j,i);
+					#endif
+					if (depthMap(j,i)>999.0f)
+						faceData.bInvalidFacesRelative = true;
+				} else {
+					// update face-data
+					ASSERT(!faceDatas.empty());
+					FaceData& faceData = faceDatas.back();
+					ASSERT(faceData.idxView == idxView);
+					faceData.quality += imageGradMag(j,i);
+					#if TEXOPT_FACEOUTLIER != TEXOPT_FACEOUTLIER_NA
+					faceData.color += Color(imageData.image(j,i));
+					#endif
+					if (depthMap(j,i)>999.0f)
+						faceData.bInvalidFacesRelative = true;
+				}
+			}
+		}
+		// adjust face quality with camera angle relative to face normal
+		// tries to increase chances of a camera with perpendicular view on the surface (smoothened normals) to be selected
+		FOREACH(idxFace, facesDatas) {
+			FaceDataArr& faceDatas = facesDatas[idxFace];
+			if (faceDatas.empty() || faceDatas.back().idxView != idxView)
+				continue;
+			const Face& f = faces[idxFace];
+			const Vertex faceCenter((vertices[f[0]] + vertices[f[1]] + vertices[f[2]]) / 3.f);
+			const Point3f camDir(Cast<Mesh::Type>(imageData.camera.C) - faceCenter);
+			const Normal& faceNormal = scene.mesh.faceNormals[idxFace];
+			const float cosFaceCam(MAXF(0.001f, ComputeAngle(camDir.ptr(), faceNormal.ptr())));
+			faceDatas.back().quality *= SQUARE(cosFaceCam);
+		}
+		#if TEXOPT_FACEOUTLIER != TEXOPT_FACEOUTLIER_NA
+		FOREACH(idxFace, areas) {
+			const uint32_t& area = areas[idxFace];
+			if (area > 0) {
+				Color& color = facesDatas[idxFace].back().color;
+				color = RGB2YCBCR(Color(color * (1.f/(float)area)));
+			}
+		}
+		#endif
+		}
+		++progress;
+	}
+	// */
+	// Temp
+
 	#ifdef TEXOPT_USE_OPENMP
 	if (bAbort)
 		return false;
diff --git a/libs/MVS/mask_face_occlusion.py b/libs/MVS/mask_face_occlusion.py
index 906c7a1..efeded8 100755
--- a/libs/MVS/mask_face_occlusion.py
+++ b/libs/MVS/mask_face_occlusion.py
@@ -1353,7 +1353,7 @@ class ModelProcessor:
         face_visible = v0_visible | v1_visible | v2_visible
         
         # 使用与CPU版本相同的后续处理
-        shrunk_visibility = self._shrink_face_visibility(face_visible.cpu().numpy(), 10)
+        shrunk_visibility = self._shrink_face_visibility(face_visible.cpu().numpy(), 6)
         expanded_visibility = self._expand_face_visibility(face_visible.cpu().numpy(), 30)
         shrunk_visibility2 = self._shrink_face_visibility(face_visible.cpu().numpy(), 50)
         expanded_edge = expanded_visibility & ~shrunk_visibility2