MS Flashcards
1 Чем отличается модуль трекинга от модуля интерактивного поиска в архиве?
Tracking module:
You receive an immediate notification to the monitor, phone or e-mail:
when an object crosses the control line (intrusion into the territory, throwing of an object over a fence, etc.);
when an object moves in the area;
when an object has been in the area for a long time.
Suspect search:
You can choose a person on the recording from the camera.
The program offers freeze-frames and video sequences with the images of lookalike people from different cameras in chronological order.
The program draws the object movement trajectory on the pre-loaded plan of the premises.
You can search for objects by their form, color, size, position in the frame in the video archive using downloaded photo.
2 С каким разрешением МС записывает видеоданные в архив?
It works with cameras of any resolutions
3 С какими форматами сжатия работает МС?
Eocortex supports the following compression formats: MJPEG, H.264 and MPEG-4.
MJPEG, compared with others, requires fewer resources (less load on server and client
computers.) On the other hand, MJPEG video stream has a substantially greater size: MJPEG
video requires several times more bandwidth and MJPEG video archive uses several times more
disk space than H.264 and MPEG-4 video with the same parameters (resolution and frame rate.)
H.264 is the most “economical” in terms of format but it requires large, compared to MJPEG,
computing costs for decoding.
MPEG-4 is similar to H.264 but has a lower compression ratio (i.e., MPEG-4 has a bigger channel
width and archive size than H.264 but much less than MJPEG.) In
4 С какими IP-устройствами работает МС?
IP-видеокамеры, видеорегистраторы, аудиокодеры, видеокодеры, девайсы типа netping, тепловизоры, домофоны.
5 Что такое NVR?
Network Video Recorder - сетевой видеорегистратор, предназначенный для работы в системах IP-видеонаблюдения. Регистратор получает поток данных от камеры по ethernet RG45. Продукты МС: NVR MIni 4-9 каналов, NVR standard 4-80, NVR power 4-80 + расширение, NVR pro 130-450, NVR spec - под индивидуальные проекты
A network video recorder (NVR) is a software program that records video in a digital format to a disk drive, USB flash drive, SD memory card or other mass storage device. An NVR contains no dedicated video capture hardware. However, the software is typically run on a dedicated device, usually with an embedded operating system.
6 С какими внешними системами интегрирован МС?:
Сфинкс(сигур), Скат, Кречет, Видеомаркет, Весысофт, Орион, Орион про, система пожарной безопасности Siemens, Русгард
7 Какие интеллектуальные модули можно подключить к МС? 19
Licence plate recognition, Crowd monitoring, sabotage detection, People counting, Suspect search, Loud sound detection, Face detection, People counting in queue, Audio stream processing, Failover, PTZ camera control, Face recognition, Personnel monitoring, Heat map, Hard Hats Detection, Fisheye Dewarping, Tracking, Abandoned Object Detection, Smoke&Fire detection.
8 В чем отличие модуля распознавания лиц и определения лиц?
Face detection (определение) see all the faces which got into the field of vision of the camera / Face recognition (распознавание). The Face Recognition module is designed for automatic identification of person by using the video image. It recognizes faces captured by a face detector by comparing them with a previously created database of reference images.
9 Может ли работать МС с внешним дисковым массивом?
Yes, if the array opens as a network folder. Direct attached storage, Network Attached Storage, Storage Area Network.
10 Ограничения в демо-версии.
Demo VMS shoud be restarted every one hour. 4 GB Archive Max storage. 1 server. Up to 400 cameras.
Tracking and People counting for max 2 channels.
11 Как увеличить количество IP-камер в системе?
Make sure that your server has enough power. Check your license as follows: ML - up to 20 cameras. LS - up to 400 cameras. ST - unlim
12 Как перейти с ML на LS.
You should pay the difference between licences and make an upgrade.
13 Возможно ли использовать интеллектуальные модули на NVR?
In standard NVRs PTZ camera control and audio stream processing modules are preinstalled.
14 Возможно ли просматривать архив на другом компьютере?
Download and install the software, or log in through the browser: enter the IP-address and port, and connect. You can export the video in MCM or AVI.
15 Как вывести изображение на несколько мониторов?
You should spread the screen in Windows settings, and add the screen in EOCRTX settings.
