Differences

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--- localization [2018-11-16 15:26] – paolo
+++ localization [2019-01-10 08:56] (current) – [Localization] paolo
@@ Line 1: / Line 1: @@
 ======Localization======
-Donwload the {{dataset.zip|Dataset file}}
+Donwload the full {{dataset.zip|Dataset file}}
-=====Description====
+Download the [[localization-traces|single traces]]
+=====Description=====
+This page describes the dataset presented in:
+Baronti, P.; Barsocchi, P.; Chessa, S.; Mavilia, F.; Palumbo, F. \\
+"Indoor Bluetooth Low Energy Dataset for Localization, Tracking, Occupancy, and Social Interaction".\\
+//Sensors// **2018**, //18//, 4462.\\
+https://doi.org/10.3390/s18124462
+If you use this dataset please cite the above document.
 ====User and Anchor Ids====
 ===User Ids===
-^User Id^ID sender (BLE Tags)^ID receiver (Smartphone)^ID in Ground Truth ^
+^User Id^Sender ID (BLE Tags)^Receiver ID (Smartphone)^ID in Ground Truth ^
 |USER 1|			1	 		 |			1				|		1  |
 |USER 2|			2	 		 |			2				|		2  |
@@ Line 16: / Line 25: @@
 ===Anchor Ids===
-^ Anchor Id ^ ID sender ^ ID receiver ^
+^ Anchor Id ^ Sender ID ^ Receiver ID ^
 |  1062  |  1062   |  1062  |
 |  1063  |  1063   |  1063  |
@@ Line 26: / Line 35: @@
 |  1080  |  1080   |  1080  |
+====Self-Positioning Folder====
+In this folder, we collect all beacon signals received by mobile phones for each transmission power (3dBm, -6dBm, -18dBm).
+The data format is the following:
+	<timestamp, receiver ID, sender ID, RSSI>
+We report, for each scenario, the list of possible IDs:
+	survey:
+		receiver IDs: {1}
+		sender IDs:   {1,1062,1063,1064,1069,1070,1071,1079,1080}
+	localization:
+		receiver IDs: {1}
+		sender IDs:   {1,1062,1063,1064,1069,1070,1071,1079,1080}
+	social scenario 1:
+		receiver IDs: {1,2}
+		sender IDs:   {1,2,1062,1063,1064,1069,1070,1071,1079,1080}
+	social scenario 2:
+		receiver IDs: {1,2}
+		sender IDs:   {1,2,1062,1063,1064,1069,1070,1071,1079,1080}
+	social scenario 3:
+		receiver IDs: {1,2,3}
+		sender IDs:   {1,2,3,1062,1063,1064,1069,1070,1071,1079,1080}
+	social scenario 4:
+		receiver IDs: {1,2,3}
+		sender IDs:   {1,2,3,1062,1063,1064,1069,1070,1071,1079,1080}
+====Remote-Positioning Folder====
+In this folder, we collect all beacon signals received by anchors for each transmission power (3dBm, -6dBm, -18dBm).
+The data format is the following:
+	<timestamp, receiver ID, sender ID, RSSI>
+We report, for each scenario, the list of possible IDs:
+	survey:
+		receiver IDs: {1062,1063,1064,1069,1070,1071,1079,1080}
+		sender IDs:   {1,1062,1063,1064,1069,1070,1071,1079,1080}
+	localization:
+		receiver IDs: {1062,1063,1064,1069,1070,1071,1079,1080}
+		sender IDs:   {1,1062,1063,1064,1069,1070,1071,1079,1080}
+	social scenario 1:
+		receiver IDs: {1062,1063,1064,1069,1070,1071,1079,1080}
+		sender IDs:   {1,2,1062,1063,1064,1069,1070,1071,1079,1080}
+	social scenario 2:
+		receiver IDs: {1062,1063,1064,1069,1070,1071,1079,1080}
+		sender IDs:   {1,2,1062,1063,1064,1069,1070,1071,1079,1080}
+	social scenario 3:
+		receiver IDs: {1062,1063,1064,1069,1070,1071,1079,1080}
+		sender IDs:   {1,2,3,1062,1063,1064,1069,1070,1071,1079,1080}
+	social scenario 4:
+		receiver IDs: {1062,1063,1064,1069,1070,1071,1079,1080}
+		sender IDs:   {1,2,3,1062,1063,1064,1069,1070,1071,1079,1080}
+====Ground Truth Folder====
+In this folder, we report timestamps and positions of the users during the data collection for each scenario.
+The origin O(x,y) has been chosen for convenience at start of the corridor as shown in the attached maps.
+	survey:
+		data format: <start_timestamp,end_timestamp,user ID,position ID,orientation>
+		Possible values:
+			user IDs:     {1}
+			position IDs: {1,2,3,...,277}
+			orientation:  {1,2,3,4}
+	localization:
+		data format: <timestamp,user ID,position ID>
+		Possible values:
+			user IDs:     {1}
+			position IDs: {1,2,3,...,277}
+	social scenario 1:
+		data format: <timestamp,user ID,position ID>
+		Possible values:
+			user IDs:     {1}
+			position IDs: {1,2,3,...,277}
+	social scenario 2:
+		data format: <timestamp,user ID,position ID>
+		Possible values:
+			user IDs:     {1,2}
+			position IDs: {1,2,3,...,277}
+	social scenario 3 and 4:
+		data format: <timestamp,user ID,position ID>
+		Possible values:
+			user IDs:     {1,2,3}
+			position IDs: {1,2,3,...,277}