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class:gradmc2012f:note_parknet [2012/10/11 20:11] nha |
class:gradmc2012f:note_parknet [2025/10/13 12:45] (current) |
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| Mobile sensor (ultrasonic sensor) is very cheep. | Mobile sensor (ultrasonic sensor) is very cheep. | ||
| - | **Question 1**: Can we get information for multi-lane road? | + | **Question 2**: Can we get information for multi-lane road? |
| **Answer**: Not, from this ParkNet system. Because we installed ultrasonic sensor only on one side; so, we can't get information from other side. This system was only for two-lane road side parking. | **Answer**: Not, from this ParkNet system. Because we installed ultrasonic sensor only on one side; so, we can't get information from other side. This system was only for two-lane road side parking. | ||
| - | If we install more sensors, we can get information from other sides...But, the cost will be increased.. | + | If we install more sensors, we can get information from other sides. But, the cost will be increased. |
| - | **Question 1**: How to solve the problem with big data? | + | **Question 3**: How to solve the problem with big data? |
| **Answer**:The authors didn't focus on this problem. | **Answer**:The authors didn't focus on this problem. | ||
class/gradmc2012f/note_parknet.1349961084.txt.gz ยท Last modified: 2025/10/13 13:00 (external edit) · [Old revisions]
