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36 Articles and 0 related Products found for image sensors
  • Quality Megapixel lenses(1): Differentiation
    As video surveillance evolves, footage has more resolution and greater detail than ever before. HD cameras have benefited from component breakthroughs in image sensors and processors, which support the current crop of megapixel cameras and even the hottest 4K ultra high definition (UHD) trend.
    Editor / Provider: a&s Editorial Department | Updated: 2014 / 1 / 30
  • 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
  • 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
  • New generation 960H cams: Looks better, works better and less noisy
    When the first 960H cameras were introduced, problems with displays and DVR decoders led critics to dismiss the technology as a fad. However, with chipmakers like Sony and Nextchip investing heavily in R&D, as well as hard work from China, Korea and Taiwan manufacturers, 960H has improved significan
    Editor / Provider: Alf Chang | Updated: 2013 / 12 / 11
  • Bosch launches latest 960H DVR DIVAR 3000, 5000
    Bosch Security Systems is introducing a new family of DIVAR digital recorders that include support for the latest 960H ultra high-resolution analog cameras. This latest 960H technology upgrades analog systems to the highest analog resolution possible, representing a cost-effective solution when HD i
    Editor / Provider: Bosch Security Systems | Updated: 2013 / 10 / 25
  • Arecont Vision unveils SurroundVideo 12MP 360 degree panoramic cam with WDR
    Arecont Vision introduced a unique 12-megapixel (MP) 360° panoramic camera with true Wide Dynamic Range (WDR). The new SurroundVideo 12MP WDR 360° panoramic camera produces superior quality images of wide areas even in the most challenging lighting conditions without the aberrations produced by sing
    Editor / Provider: Arecont Vision | Updated: 2013 / 10 / 2
  • Bosch completes 960H solution with cameras, lenses, DVRs and monitors
    Bosch Security Systems is launching a new portfolio of 960H products that capture more pixels per target object for a maximum sensor resolution of 720 TVL – the highest available for the PAL and NTSC standard. With cameras, lenses, digital video recorders and monitors
    Editor / Provider: Bosch Security Systems | Updated: 2013 / 8 / 27
  • Chipset combos for lighting challenges
    a&s looks into a number of popular chipset combinations, of image sensors, ISPs and SoCs, and evaluates how they impact megapixel camera performance under challenging lighting conditions and overall cost-effectiveness.
    Editor / Provider: Alf Chang, a&s International | Updated: 2013 / 6 / 11