We present a novel method for the geometric calibration of micro-lens-based light field cameras. Accurate geometric calibration is the basis of various applications. Instead of using sub-aperture ...

Sigma has released details of a new version of its compact, interchangeable-lens camera, the fp L, with an L-mount, 61-megapixel resolution and support for 4K UHD recording.

The cameras are designed to assist the families of special-needs students, who may be non-verbal or have difficulty communicating what happened at school, advocates for special-needs children say.

After initially implementing 300 cameras, A.C. Camargo quickly noticed a difference. The Center moved to further scale the system, adding hundreds of additional cameras to achieve greater coverage ...

By doing so, hospital leadership has set a compelling example for other institutions facing similar challenges.” After initially implementing 300 cameras, A.C. Camargo quickly noticed a difference.

A.C. Camargo has deployed more than 2,000 video surveillance cameras throughout the center’s corridors, complex care units, and parking lots.

A growing collection of photography articles to help you become a better photographer, includes interviews with photographers, photography events, software guides, hot products, consumer advice ...

Sigma's 16-300mm F3.5-6.7 DC OS Contemporary lens has an incredible zoom range, focuses fast and close enough for macros, and includes weather sealing, but it's an extra-wide starting angle that ...

The new Sigma 17-40mm f/1.8 DC Art continues that tradition while embracing modern upgrades such as improved optics, faster autofocus, and a significant 30% reduction in weight.

I reckon the Sigma 17-40mm f/1.8 DC | A is a pretty epic lens. I’m not a fan of ‘trinity’ f/2.8 zooms for full-frame cameras as they’re generally big, heavy, expensive and not really that fast, ...

IMPORTANT: This article applies only to specific products and/or operating systems. Check Applicable Products and Categories for details. What is Imaging Edge Webcam Software? The Imaging Edge Webcam ...

SA Police chase $6m in unpaid phone cam fines as FoI reveals how many court challenges succeed Hundreds of SA drivers have challenged their mobile phone detection camera fines in court, new data ...