A Digital Video Recorder (DVR) records video to local storage devices, most commonly a hard drive. DVR can record analog video sources on-site or capture video from a digital source. DVRs can be connected to analog cameras via coaxial cables, … Continue reading →

25 Reasons and Benefits of Video Surveillance & Security Cameras for your Business [Infographic] Security Cameras Increase Overall Safety. Video Surveillance Can Help Prevent Shoplifting & Theft. Prevent Fraud. Video Surveillance Can Prevent Employee Theft. Improves Safeguards. Protects Against Burglary. … Continue reading →

Generally, in video processing, video frames are usually represented as a matrix. In our method, we use the luminance information to keep the data in every single frame, with a vector structure.By down-sampling each frame can be further represented as … Continue reading →

How do you start a camera? How to set up your new camera: A Step-by-Step Guide Insert a charged battery and memory card. Attach the lens. Setup necessary information ( Date, Time and Language, etc.) Image type, quality, Color profile, … Continue reading →

Can you put any film in any camera? As a general rule, any 35mm camera can use any 35mm film, whether it’s color or black and white.In most cases, you can put any film into your camera — whether it’s … Continue reading →

How does a camera take a video? To create a video signal, a camcorder captures a frame of video from the CCD and records it as the two fields. The CCD actually has another sensor layer behind the image sensor.The … Continue reading →

A camera lens takes all the light rays bouncing around and uses glass to redirect them to a single point, creating a sharp image. When all of those light rays meet back together on a digital camera sensor or a … Continue reading →

A still frame is a single static image taken from a film or video, which are kinetic (moving) images. Still frames are also called freeze frame, video prompt, preview or misleadingly thumbnail, keyframe, poster frame, or screen shot/grab/capture/dump. How do … Continue reading →

Reason #1: Video Gets More Exposure (and Engagement!) Which explains why videos on Instagram generate more engagement than any other content type — Tweets with video see 10x more engagement. Social media platforms also give an extra boost to new … Continue reading →

The HD-PVR from Hauppauge is the world’s first High-Definition video recorder for making real-time H. 264 compressed recordings at resolutions up to 1080i. HD-PVR records component video from cable TV and satellite set top boxes, with a built-in IR blaster … Continue reading →

EZVIZ Tech Team see less Hello customer, The reset button is near the sd card slot. Please press for more than 10s and your camera will reset to the factory settings. Why is my EZVIZ not working? 1) Ensure the … Continue reading →

EZVIZ devices are configured in a way that when the SD card reaches it maximum capacity, the newest videos overwrites the oldest video ensuring that your device will continuously record motion events when they do occur. How do I delete … Continue reading →

Go to your phone’s settings menu, and make sure that your phone is connected to a 2.4GHz WIFI network. Open your Vivitar Smart Security 2 app. Choose to add a device, and In the Add Device screen, select to add … Continue reading →

Your lens complete affects your camera’s photo quality. It is the device that creates the image. You can look to the camera body a little for things like potential resolution, potential color depth, and image noise. But the camera can, … Continue reading →

The first number gives the range of focal lengths in millimeters, while the second gives the lens speed (for the 1.4/50 designation it’s vice-versa). The first number or pair of numbers indicates the range of available focal lengths in millimeters. … Continue reading →