Many people who are getting started using photography want to buy DSLR cameras because they think it takes beautiful photos and has more control than point and shoot. However, these DSLRs might be too complicated for someone just starting because many settings need to be adjusted before taking a photo. For instance, when you look at dioram site, you will realize that with an event-photography-based camera, the user only needs to focus on the subject, point, and press the button.
What is an event-based camera?
An event-based camera can be considered a CCTV (Closed Circuit Television) security system. Event-based cameras are different from traditional CCTV systems in that they record footage individually. Traditional or analog CCTV systems typically require storage servers that store the footage for all the cameras, which could result in large amounts of footage over time. If a witness reported an incident, it would need to be checked on one of these servers and reviewed before being passed onto the police force, which could take up to 24 hours or more – plenty of time to cover up incidents.
Features of Event-based Cameras
1) Full resolution, high frame rate:
Event-based cameras have no pre-buffer, meaning that the camera starts recording right away when it detects motion. It records at full resolution (generally 720p or 1080p) and up to 30fps, which is generally enough for capturing someone’s face. Compared with traditional video cameras where files from a week or more of footage would have been stored on the hard drive, event-based cameras can store weeks of footage on the same disk space. The camera keeps only the files triggered by motion and reduces storage space by up to 90%.
2) Unlimited buffer storage:
Event-based recording (also known as “motion detection”) starts recording immediately after detecting motion and stores only those clips with activity for further viewing. Since there is no pre-buffer, users don’t need to worry about missing an important moment that occurred before they started watching or whether they missed a clip because their system was busy. Cameras will automatically overwrite old non-activity files, so users won’t have to manually create new ones every day/week/month, depending on the camera.
3) Remote viewing/recording over the internet:
Event-based cameras have a built-in web server that allows users to connect to a camera from any computer or smartphone. Viewers can watch live or recorded videos and configure their motion detection settings remotely by setting up rules for how they want the system to behave (such as record on motion but ignore people walking past). Users can also add extra viewers such as friends and family who may not be tech-savvy (non-technical end users can log in at [website] without knowing their IP addresses or port numbers).
4) User-configurable motion detection:
The ability of event-based cameras to start recording immediately right after detecting motion means that they can do away with pre-buffering, but it goes further. Motion detection zones allow users to specify which part of the picture is important for them. For example, a corner or an area behind their sofa, so they don’t have to sit through hours of empty footage from the kitchen. Many other useful features such as line crossing and object removal will stop recording when a car drives by or a leaf blows in front of a camera.
5) Secure online backup of images and videos to offsite servers
Once an event happens, the recorded files are stored locally on the hard drive inside the camera until they are transferred to the computer manually or automatically during uploads (depending on the user’s configuration). The recorded files are securely transmitted over the web and stored encrypted on secure remote servers. Event-based cameras give users peace of mind by automatically backing up files online, so even if something happens to their computer or hard drive, they will still have a copy of their videos.
Uses of Event-based Cameras
1) Security and Safety
The security industry has massively embraced event-based cameras as a tool for surveillance and securing high-value assets, such as cash in transit vehicles. Event-based cameras allow the user to record all motion within their field of view. In particular, they record everything that happens – which is particularly handy when you consider that most crimes consist of just one motion: motion occurring after an alarm is either tripped or goes off (or motion detected by sensors). Therefore, event-based cameras provide clear images of criminals at the time of the theft and allow investigators to analyze how exactly a crime was carried out and who was involved.
2) Wildlife Research
Event-based cameras can record behaviors that scientists in the field cannot detect. That is because scientists must generally stay close to their research subjects and observe them through spotting scopes or binoculars – but this severely limits how much they can learn about them without disturbing their natural behavior. However, cameras placed near wildlife subjects allow scientists to reduce disturbance and collect more data than would otherwise be possible without spending months observing the animals from afar. For instance, research indicates that researchers have, on several occasions, used event-based cameras for studying animals at Yellowstone National Park, USA. Therefore, they also provide researchers with valuable insight into how animals interact with each other and how individuals behave within their group (such as exploring what triggers certain interactions).
3) Traffic Monitoring
Traffic planners use event-based cameras to identify exactly where and how accidents and fatalities occur on roads and intersections. Such data can then be used to re-design these areas to make them safer for motorists. Event-based cameras are also extremely useful in detecting driver behavior that does not follow traffic laws, including speeding and running red lights, by detecting all changes within the camera’s viewable area.
Event-based cameras don’t store this extra footage as they only save video when there is activity happening at that specific time. That means that if something happens, the footage will still be available, and it won’t be necessary to find out which camera is required to check for incidents because they are all recording. Therefore, you should take advantage of the benefits of the event-based cameras including traffic monitoring, scientific research, security and safety.