Difference between revisions of "IVS"
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!|Smart Tracking | !|Smart Tracking | ||
| − | |[[file:Smart_Tracking.jpg|65px| | + | |[[file:Smart_Tracking.jpg|65px|IVS:Smart_Track]] |
|Premium IVS | |Premium IVS | ||
|Smart tracking is the linked monitoring between the PTZ camera and other devices, such as Radar and Thermal camera. When the camera detects the target, it sends signals to the PTZ camera for tracking. | |Smart tracking is the linked monitoring between the PTZ camera and other devices, such as Radar and Thermal camera. When the camera detects the target, it sends signals to the PTZ camera for tracking. | ||
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!|Thermal Camera IVS | !|Thermal Camera IVS | ||
| − | |[[file:Thermal_Camera_IVS.jpg|65px| | + | |[[file:Thermal_Camera_IVS.jpg|65px|IVS:Thermal_IVS]] |
|Premium IVS | |Premium IVS | ||
|In some special environment, the Thermal camera can realize some IVS function that the normal cameral can’t, such as the object missing/object abandoned/intrusion/tripwire | |In some special environment, the Thermal camera can realize some IVS function that the normal cameral can’t, such as the object missing/object abandoned/intrusion/tripwire | ||
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!|Face Detection | !|Face Detection | ||
| − | |[[File:IVSIconFaceRecognition.png|65px| | + | |[[File:IVSIconFaceRecognition.png|65px|IVS:Face_Detection]] |
|Advanced IVS | |Advanced IVS | ||
|Face detection is to detect if there is any human face appearing in the video, and capture the face then send it to the NVR for analysis and processing, it can activate snapshot, record and alarm. | |Face detection is to detect if there is any human face appearing in the video, and capture the face then send it to the NVR for analysis and processing, it can activate snapshot, record and alarm. | ||
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!|Face Recognition | !|Face Recognition | ||
| − | |[[file:IVSIconFaceRecognition.png|65px| | + | |[[file:IVSIconFaceRecognition.png|65px|IVS:Face_Recognition]] |
|Analytics+ | |Analytics+ | ||
|Detecting whether there is one face in the video image, and extracting a small size of the face, then send to the back-end for analysis, it can link to the fast capture, record and push alarm. | |Detecting whether there is one face in the video image, and extracting a small size of the face, then send to the back-end for analysis, it can link to the fast capture, record and push alarm. | ||
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!|People Counting | !|People Counting | ||
| − | |[[file:IVSIconPeopleCounting.png|65px| | + | |[[file:IVSIconPeopleCounting.png|65px|IVS:People_Counting]] |
|Advanced IVS | |Advanced IVS | ||
|Provides people counting, region people counting, linkage alarm, and statement generation functions. | |Provides people counting, region people counting, linkage alarm, and statement generation functions. | ||
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!|Perimeter | !|Perimeter | ||
| − | |[[File:Perimeter_Protection_Icon.jpg|65px|Perimeter]] | + | |[[File:Perimeter_Protection_Icon.jpg|65px|IVS:Perimeter]] |
|Analytics+ | |Analytics+ | ||
|Dahua Perimeter Protection technology can recognize human and vehicle accurately. In restricted area (such as pedestrian area and vehicle area), the false alarms of intelligent detection based on target type (such as tripwire, intrusion) are largely reduced. | |Dahua Perimeter Protection technology can recognize human and vehicle accurately. In restricted area (such as pedestrian area and vehicle area), the false alarms of intelligent detection based on target type (such as tripwire, intrusion) are largely reduced. | ||
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!|Heat-map | !|Heat-map | ||
| − | |[[file:IVSIconHeatMap.png|65px|Heatmap]] | + | |[[file:IVSIconHeatMap.png|65px|IVS:Heatmap]] |
|Advanced IVS | |Advanced IVS | ||
|It is used to detect the level of motion of moving objects in a certain time. Supports the statistics of the cumulative population density within the set time range, and displays in space with different colors. | |It is used to detect the level of motion of moving objects in a certain time. Supports the statistics of the cumulative population density within the set time range, and displays in space with different colors. | ||
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!|LPC & LPR | !|LPC & LPR | ||
| − | |[[File:Traffic_Enforcement.jpg|65px| | + | |[[File:Traffic_Enforcement.jpg|65px|IVS:Traffic_Enforcement]] |
|Premium IVS | |Premium IVS | ||
|Analysis the traffic situation according to the traffic flow | |Analysis the traffic situation according to the traffic flow | ||
Revision as of 19:55, 4 March 2020
Contents
IVS - Intelligent Video Surveillance
About
The Face Capture, Perimeter Protection, and IVS functions cannot be used at the same time, only one Analytics+ or IVS function can be used at a time. In addition, the Smart H.265+ and the Smart H.264+ cannot be used simultaneously with either an Analytics+ or an IVS feature.
- After smart codec is enabled, the device would stop supporting the third bit stream, ROI, and smart event detection, and the actual interface shall prevail.
- The "Loitering Detection" IVS rule is present on several Dahua North America devices at this time. However, this feature does not currently work, and is not advertised as a feature in any of the spec sheets.
Setup Suggestions
- The target should be less than 10% of the image.
- The target size in the image should not be less than 50×50 pixels.
- Brightness difference between the target and the background should not be less than 10 greyscale.
- The target should be continuously present in the image for no less than two seconds, and Event 134 the moving distance of the target should be larger than its width and no less than 15 pixels (CIF image).
- Reduce the complexity of surveillance scene as possible as you can. Intelligent analysis function is not recommended to be used in scene with dense targets and frequent illumination change.
- Avoid areas such as glass, reflective ground, water surface, and areas interfered by branch, shadow and mosquito. Avoid backlight scene and direct light.
Smart Plan
Error creating thumbnail: Unable to save thumbnail to destination Face Detection |
Error creating thumbnail: Unable to save thumbnail to destination Heat Map |
Error creating thumbnail: Unable to save thumbnail to destination IVS |
Error creating thumbnail: Unable to save thumbnail to destination People Counting |
Error creating thumbnail: Unable to save thumbnail to destination Stereo Vision |
Error creating thumbnail: Unable to save thumbnail to destination Behavior Analysis |
Error creating thumbnail: Unable to save thumbnail to destination Face Recognition |
Error creating thumbnail: Unable to save thumbnail to destination Video Structuralization |
Error creating thumbnail: Unable to save thumbnail to destination Crowd Map |
Error creating thumbnail: Unable to save thumbnail to destination ANPR |
Global IVS
Names
| Name | Also Known As | |||
|---|---|---|---|---|
| Video Structuralization | Video Metadata | Facial Attributes (DNA) | ||
| Smart Tracking | Alarm Track | |||
| Image Attribute Extraction | Human Body attributes | Non-Motor Vehicle attributes | Vehicle attributes | |
| SmartSearch | AI | |||
