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50 Articles and 306 related Products found for CCD
  • Advances in CMOS sensors give rise to superior low-light cameras
    A major trend in video surveillance these days is the emergence of cameras capable of recording in extremely low-light environments. What has made this possible is advancement in the CMOS sensor technology, which has caught up with the CCD technology in terms of noise reduction, a critical element f
    Editor / Provider: William Pao, a&s International | Updated: 2016 / 1 / 14
  • Grundig protects SKB bank in Slovenia
    SKB Bank is at the forefront of Slovenia's rapidly expanding banking sector. SKB is a subsidiary of the Société Générale, banking group in Europe. The bank has national coverage with 13 city center locations across Slovenia, and currently employs 870 staff. It provides a range of competitive service
    Editor / Provider: Grundig Security | Updated: 2015 / 8 / 28
  • Hikvision IP cameras point to the future for South Africa's shopping malls
    Somerset Mall in South Africa's Western Cape Province has become the first shopping mall to make the transition to IP CCTV surveillance. Working with local systems-integrator, SSC Infrasek, Somerset Mall has installed 130 Hikvision network cameras to protect the safety of visitors and stores alike t
    Editor / Provider: Hikvision | Updated: 2015 / 3 / 27
  • HD-over-coaxial: Ultimate battle for survival by analog manufacturers
    The overarching view in the security industry right now is that IP, which employs a network infrastructure and offers HD video, will one day replace analog solutions, which have defined video surveillance for half a century. For analog players, who are seeing declines in sales and revenue, they must
    Editor / Provider: Alf Chang, a&s International | Updated: 2014 / 10 / 23
  • Latest HD-over-coax solutions give new life to analog
    While IP-based video surveillance is becoming the dominant way of rendering high-quality video images, analog monitoring systems that transmit signals over good-ol' coaxial cables are not losing their grip, thanks to a series of newly-invented image enhancing HD-over-coax solutions.
    Editor / Provider: Alf Chang,a&s Consultant | Updated: 2014 / 5 / 21
  • Stay sharp and focused in low light
    For installations that require low-light monitoring, several things distinguish great low-light HD cameras. Besides the high-resolution sensor, a good lens and suitable iris type, processor performance, good electronics that amplify the video signal and reduce noise at low-light levels, and reliabil
    Editor / Provider: Editorial Department, a&s Asia | Updated: 2014 / 2 / 4
  • Analog solutions upgrade to HD cameras
    Analog cameras still holds 70% to 80% of the market share, while network cameras have matured in features, performance and technology. Analog providers are mainly focused on providing an easy upgrade option for existing customers through standards like 960H, HDCVI, ccHDtv, HD-MDI, ect. Secutech 2014
    Editor / Provider: Alf Chang | Updated: 2014 / 1 / 22
  • Hikvision showcases DS-7100 Mini NVR/DVR at Intersec 2014
    Hikvision is expected to demonstrate its latest line-up of HiWatch product solutions at the upcoming Intersec show 2014. The DS-7100 Mini NVR/DVR series as a new member of this dedicated portfolio will also be on display as a light and small form factor of Hikvision's innovation.
    Editor / Provider: Hikvision | Updated: 2014 / 1 / 10
  • Thermal cameras: Cooled and uncooled sensors
    The mainstream impression of thermal imaging usually conjures up simple images of black backgrounds with white or colored silhouettes of people, but this advanced technology is much more than that. With the ability to read heat signatures of humans and objects, the benefits of thermal technology hav
    Editor / Provider: Editorial Department, a&s International | Updated: 2013 / 12 / 27
  • Differentiating CCD and CMOS sensors
    A core component of security cameras, CCD and CMOS image sensors have in the last few years parted ways in terms of applications and characteristics, sensitivity, noise reduction and energy consumption.
    Editor / Provider: Alf Chang | Updated: 2013 / 12 / 25

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