扫描的对齐 - 版本历史

2018年4月4日 (三) 00:08 Alan

2018-04-04T00:08:58Z

2018年4月3日 (二) 23:57 Alan

2018-04-03T23:57:35Z

2018年4月3日 (二) 23:50 Alan

2018-04-03T23:50:12Z

2018年4月3日 (二) 23:48 Alan

2018-04-03T23:48:51Z

2018年4月3日 (二) 23:45 Alan

2018-04-03T23:45:31Z

Alan：创建页面，内容为“To align multiple scans in PhoXi Control Application, it is useful to use marker patterns. ==Download patterns== * [http://photoneo.com/files/markerPattern/Marker_G…”

2018-04-03T03:13:50Z

创建页面，内容为“To align multiple scans in PhoXi Control Application, it is useful to use marker patterns. ==Download patterns== * [http://photoneo.com/files/markerPattern/Marker_G…”

新页面

To align multiple scans in PhoXi Control Application, it is useful to use marker patterns.

==Download patterns==
* [http://photoneo.com/files/markerPattern/Marker_Grid_Classic_Inverted_A4.pdf Marker pattern A4]
* [http://photoneo.com/files/markerPattern/Marker_Grid_Classic_Inverted_A3.pdf Marker pattern A3]
* [http://photoneo.com/files/markerPattern/Marker_Grid_A2.pdf Marker pattern A2]

Important note: Print the pattern at 100% scale.

==How to set coordinate space to Marker space==
# Open PhoXi Control App and connect to the scanner
# In the options pane on the left, check following options in group Coordinates:
#* MarkersSettings > InvertedMarkers
#* RecognizeMarkers
#* CoordinateSpace = MarkerSpace
# Put marker plate in the view of camera. Make sure camera sees at least four marker circles, then trigger the scan. Point cloud will be returned in coordinate system of marker plate.

==How to create the model of the object==
# Put the object above the marker plate and switch the coordinate space to Marker space. You can now move the scanner to different locations, it always returns the point cloud in the same coordinate system defined by marker plate.
# Make several scans from different angles to capture the object from all sides. Save each scan to PLY file.
# Open all PLY files in 3D point cloud viewer, e.g. Meshlab or Cloud Compare, crop the desired object, use some fine alignment algorithm (ICP), merge the point clouds and polygonize it to create a surface model.

==Issues==
; Image corrupted
: If the application does not return the scan and there is a message in the status bar "Image corrupted", make sure the angle between the scanner and marker plate is not too small and that the camera can see at least 4 marker circles.

@@ 第10行： / 第10行： @@
 ==如何将坐标空间设置为标记空间==
 # 打开PhoXi控制应用程序并连接到扫描仪
 # 在左侧的选项窗格中，检查Coordinates群组中的以下选项：
@@ 第22行： / 第15行： @@
 #* RecognizeMarkers
 #* CoordinateSpace = MarkerSpace
-# 把标记图板放在相机的视野中。确保相机至少看到四个标记圆圈，然后触发扫描。点云将会以标记图板的坐标系回传。
+# 把标记图板放在相机的视野中。确保相机至少看到四个标记圆圈，然后触发扫描。点云将会以标记图板的坐标系返回。
 ==如何创建物体的模型==
-# Put the object above the marker plate and switch the coordinate space to Marker space. You can now move the scanner to different locations, it always returns the point cloud in the same coordinate system defined by marker plate.
+# 将物体放在标记板上方，并将坐标空间切换成标记空间。您现在可以将扫描仪移动到不同的位置，它会总是以标记图板定义的相同坐标系返回点云。
-# Make several scans from different angles to capture the object from all sides. Save each scan to PLY file.
+# 从不同角度进行多次扫描，获取物体所有方向的数据。将每个扫描保存成PLY文件。
-# Open all PLY files in 3D point cloud viewer, e.g. Meshlab or Cloud Compare, crop the desired object, use some fine alignment algorithm (ICP), merge the point clouds and polygonize it to create a surface model.
+# 在3D点云查看软件中打开所有PLY文件，例如Meshlab或Cloud Compare，裁剪所需的物件，使用一些精细的对齐算法（ICP），合并点云并多边形化以创建表面模型。
 ==问题==
 ; 图像已损坏
-: 如果应用程序未返回扫描并且状态栏中出现“图像已损坏”的消息，请确保扫描仪和标记板之间的角度不能太小，并且相机至少可看到4个标记圆圈。
+: 如果应用程序未返回扫描并且状态栏中出现“图像已损坏”的消息，请确保扫描仪和标记图板之间的角度不能太小，并且相机可看到至少4个标记圆圈。

@@ 第17行： / 第17行： @@
 # Put marker plate in the view of camera. Make sure camera sees at least four marker circles, then trigger the scan. Point cloud will be returned in coordinate system of marker plate.
-# 打开PhoXi Control App并连接到扫描仪
+# 打开PhoXi控制应用程序并连接到扫描仪
-# 在左侧的选项窗格中，检查组坐标中的以下选项：
+# 在左侧的选项窗格中，检查Coordinates群组中的以下选项：
-#* 标记设置>倒立标记
+#* MarkersSettings > InvertedMarkers
 #* RecognizeMarkers
-#* 坐标空间=标记空间
+#* CoordinateSpace = MarkerSpace
-# 把标记板放在相机的视野中。确保相机至少看到四个标记圆圈，然后触发扫描。点云将在标记板的坐标系中返回。
+# 把标记图板放在相机的视野中。确保相机至少看到四个标记圆圈，然后触发扫描。点云将会以标记图板的坐标系回传。

@@ 第16行： / 第16行： @@
 #* CoordinateSpace = MarkerSpace
 # Put marker plate in the view of camera. Make sure camera sees at least four marker circles, then trigger the scan. Point cloud will be returned in coordinate system of marker plate.
-＃打开PhoXi Control App并连接到扫描仪
-＃在左侧的选项窗格中，检查组坐标中的以下选项：
+# 打开PhoXi Control App并连接到扫描仪
-＃*标记设置>倒立标记
+# 在左侧的选项窗格中，检查组坐标中的以下选项：
-＃* RecognizeMarkers
+#* 标记设置>倒立标记
-＃*坐标空间=标记空间
+#* RecognizeMarkers
-＃把标记板放在相机的视野中。确保相机至少看到四个标记圆圈，然后触发扫描。点云将在标记板的坐标系中返回。
+#* 坐标空间=标记空间

@@ 第1行： / 第1行： @@
-To align multiple scans in PhoXi Control Application, it is useful to use marker patterns.
+要在PhoXi控制应用程序中对齐多个扫描，使用标记图案很有用。
-==Download patterns==
+==下载图案==
-* [http://photoneo.com/files/markerPattern/Marker_Grid_Classic_Inverted_A4.pdf Marker pattern A4]
+* [http://photoneo.com/files/markerPattern/Marker_Grid_Classic_Inverted_A4.pdf A4的标记图案]
-* [http://photoneo.com/files/markerPattern/Marker_Grid_Classic_Inverted_A3.pdf Marker pattern A3]
+* [http://photoneo.com/files/markerPattern/Marker_Grid_Classic_Inverted_A3.pdf A3的标记图案]
-* [http://photoneo.com/files/markerPattern/Marker_Grid_A2.pdf Marker pattern A2]
+* [http://photoneo.com/files/markerPattern/Marker_Grid_A2.pdf A2的标记图案]
-Important note: Print the pattern at 100% scale.
+重要提示：以100％比例打印图案。
-==How to set coordinate space to Marker space==
+==如何将坐标空间设置为标记空间==
 # Open PhoXi Control App and connect to the scanner
 # In the options pane on the left, check following options in group Coordinates:
@@ 第16行： / 第16行： @@
 #* CoordinateSpace = MarkerSpace
 # Put marker plate in the view of camera. Make sure camera sees at least four marker circles, then trigger the scan. Point cloud will be returned in coordinate system of marker plate.
-==How to create the model of the object==
 # Put the object above the marker plate and switch the coordinate space to Marker space. You can now move the scanner to different locations, it always returns the point cloud in the same coordinate system defined by marker plate.
 # Make several scans from different angles to capture the object from all sides. Save each scan to PLY file.
 # Open all PLY files in 3D point cloud viewer, e.g. Meshlab or Cloud Compare, crop the desired object, use some fine alignment algorithm (ICP), merge the point clouds and polygonize it to create a surface model.
-==Issues==
+==问题==
 ; Image corrupted
 : If the application does not return the scan and there is a message in the status bar "Image corrupted", make sure the angle between the scanner and marker plate is not too small and that the camera can see at least 4 marker circles.