видео тамперинг что это

EventVideoDetect

Namespaces

Page actions

Contents

Video Detect

Motion Detect

You need to check the box to enable motion detection function.

Enable video mask detection

You need to check the box to enable video mask detection alarm.

Enable defocus detection

You need to check the box to enable defocus detection alarm.

Here you can set arm/disarm period. Click on set button to open period setup menu.

There are six periods every day for setup and you must check box in front of each period to enable it.

Note: Period setup can be done by dragging mouse while not release left mouse.

System only memorizes one event during the anti-dither period. The value ranges from 0s to 100s.

Here you can set motion detection region and its sensitivity and area. (The higher the sensitivity is, the easier to trigger motion detect; the smaller the area, the easier to trigger motion detect.) The default covers all regions. You must click on save before enabling your setup.

Check it and so when alarm occurs, system will auto record. You shall set record period in Storage>Schedule and select auto record in record control interface.

System can delay the record for specified time after alarm ended. The value ranges from 10s to 300s.

Enable alarm activation function. You need to select alarm output port so that system can activate corresponding alarm device when alarm occurs.

System can delay the alarm output for specified time after alarm ended. The value ranges from 10s to 300s.

If you enabled this function, System can send out email to alert you when

alarm occurs and ends. User can set email address in Network>SMTP.

Check it and the system will play alarm audio file when alarm occurs. Users can set the recorded or uploaded audio file in “camera setting ＞ audio ＞ alarm audio”.

Check it and the flash will be on when alarm occurs, and the flash will

be off until the end of alarm after corresponding delay.

You need to check the box here so that system can backup motion detection snapshot file. You shall set snapshot period in Storage>Schedule.

Area to Detect Motion

Different colors represent different areas. Each area can set different detection zones. Detection zone can be irregular and discontinuous.

Please refer to the following sheet for detailed information.

Default area name includes Region1, Region2, Region3, Region4 and custom.

It is sensitivity of brightness as motion detection is more possible to be trigger with higher sensitivity. You can set up different sensitivities. The range is 0

100. The recommenced value is 30

It is to check the relationship between object and its area. The lower the area threshold, the easier to trigger motion detection. You can set up different threshold for each area. The range is 0

100. The recommenced value is 0

Red means motion detect is triggered. Green means motion detect is not triggered.

Источник

Настройка подделки видео на устройствах Hikvision

Обнаружение несанкционированного доступа к видео можно использовать для распознавания того, что область камеры намеренно закрыта, и для соответствующего реагирования

Допустим, ваши камеры подверглись несанкционированному использованию, например заблокированы, заблокированы или подверглись вандализму. Если это произойдет, ваша система безопасности Hikvision отправит предупреждение или уведомление на ваш телефон или записывающее устройство, после чего вы сможете принять контрмеры.

Функция подделки видео может быть очень полезной, особенно в тех случаях, когда вы не можете постоянно следить за камерами безопасности. Если вы находитесь в отъезде и камеры закрыты, вы можете получить мгновенное оповещение по телефону о том, что одна из камер взломана. В этом руководстве будет показано, как включить и настроить обнаружение несанкционированного доступа к видео в системе безопасности Hikvision (NVR, DVR или IP-камера).

Подделка видео на Hikvision NVR

Шаг 1. Чтобы настроить обнаружение взлома видео, перейдите в меню « Настройки обнаружения взлома видео» (Главное меню> Настройка камеры> Обнаружение взлома видео).

Шаг 2. Выберите камеру для настройки обнаружения подделки видео с помощью раскрывающегося меню камеры в верхнем левом углу меню. Если все камеры должны иметь одинаковые настройки, выберите «Все камеры» из списка.

Шаг 4. Щелкните значок шестеренки Настройки, чтобы выбрать действие при обнаружении подделки видео. Для каждого канала можно выбрать более одного действия.

Эти методы связывания включают:

Шаг 7. Нажмите Применить, чтобы сохранить настройки.

Подделка видео на Hikvision NVR / DVR или IP-камеру через веб-браузер

Выберите канал, на котором вы хотите разрешить подделку видео, установите флажок, и вы можете сделать все остальное, например, с помощью таких настроек, как метод связи (звуковой сигнал, отправка электронной почты, уведомление в центр наблюдения или полноэкранный мониторинг).

Источник

Configuring Video Tampering on Hikvision devices

Video tampering detection can be used to recognize if an area of a camera is purposely covered and to respond accordingly. Let’s say your cameras are tampered with such as blocked, obstructed or vandalized. If that happens, your Hikvision security system will send out an alert or notification to your phone or recorder, upon which you can take countermeasures.

The video tampering feature can be very useful, especially in cases when you can’t monitor the security cameras all the time. If you’re away and the cameras are obstructed, you can get an instant alert on the phone letting you know that one of the cameras has been compromised. This guide will show how to enable and set up the video tampering detection on a Hikvision security system (NVR, DVR or IP camera).

Video tampering on a Hikvision NVR

Step 1. To configure video tampering detection, go to the Video Tampering Detection Settings menu (Main Menu > Camera Setup > Video Tampering Detection).
Step 2. Select the camera to setup video tampering detection in using the camera drop down menu on the upper left of the menu. If all cameras are to be configured with the same settings, select All Cameras from the list.

Step 3. Click Enable Video Tampering Detection. Adjust the Sensitivity for video tampering detection. Also, keep in mind that the tampering detection by default is the full screen.
Step 4. Click the Settings gear icon to select the action if video tampering is detected. More than one action can be selected per channel.

These Linkage methods include:

Step 7. Click Apply in order to save the settings.

Video tampering on a Hikvision NVR/DVR or IP camera via web browser

Same as above, the Hikvision video tampering settings can be done via the web browser. Type the IP address of your NVR, DVR or IP camera on the url bar of your web browser. Enter the username and password. Navigate to Configuration > Event > Basic Event > Video Tampering.
Select the channel you want to enable the video tampering, tick the box and you can do the rest as the settings such as Linkage Method (Audible Alarm, Send Email, Notify Surveillance Center or Full Screen Monitoring).

If you have hooked up an alarm block, you can link it on the Trigger alarm Output section. Also, you can set the Arming Schedule (which is the time frame you want the video tampering to be enabled), for example you can set it up for 24/7 or only when you’re away from the location.

Источник

tampering

1 tampering

2 tampering

tampering with a judge — коррумпирование, подкуп судьи

3 tampering

4 tampering

5 tampering

6 tampering

7 tampering

8 tampering

9 tampering

10 tampering

11 tampering

12 tampering

13 tampering

14 tampering

15 tampering

16 tampering

17 tampering

18 tampering

19 tampering

20 тайные действия

См. также в других словарях:

tampering — UK US /ˈtæmpərɪŋ/ noun [U] ► the illegal act of touching or making changes to something when you should not: »Medications are sent in sealed factory containers which protect against tampering. tampering with sth »They were charged with tampering… … Financial and business terms

Tampering — may refer to: * Tampering (sport), the practice, often illegal, of professional sports teams negotiating with athletes of other teams * Tamper evident, a device or process that makes unauthorised access to a protected object easily detected *… … Wikipedia

Tampering — Tamper Tam per, v. i. [imp. & p. p. ; p. pr. & vb. n. .] [A corruption of temper.] 1. To meddle; to be busy; to try little experiments; as, to tamper with a disease. [1913 Webster] T is dangerous tampering with a muse.… … The Collaborative International Dictionary of English

tampering — noun Tampering is used after these nouns: ↑witness … Collocations dictionary

tampering — See glass tampering detector … Dictionary of automotive terms

tampering — tamp·er || tæmpÉ™(r) v. meddle, interfere; tinker, fiddle; engage in secret or improper activities … English contemporary dictionary

tampering — Meddling: interfering. Making Corrupting or perverting changes. Foolish or trifling experimentation. United States v Tomicich (DC Pa) 41 F Supp 33. The word does not necessarily imply the commission of a criminal act. Keefe v Donnell, 92 Me 151,… … Ballentine’s law dictionary

tampering — noun the act of altering something secretly or improperly (Freq. 1) • Syn: ↑meddling • Derivationally related forms: ↑tamper, ↑meddle (for: ↑meddling) • Hypern … Useful english dictionary

tampering detector — See glass tampering detector … Dictionary of automotive terms

tampering with motor vehicle — Meddling with a motor vehicle, particularly with controls or equipment. State v Ridinger (Mo) 206 SW2d 626, 42 ALR2d 617. As to what constitutes offense of “tampering with motor vehicle or contents, see Anno: 42 ALR2d 624 … Ballentine’s law dictionary

Источник