How-To Geek on MSN

Stop removing duplicates in Excel: The UNIQUE function is safer and dynamic

Excel's UNIQUE function is the modern, non-destructive answer to the mailing list problem. Instead of deleting rows from your ...
Digital Photography Review on MSN

Sony A7 V studio scene: is there a cost to speed?

When you use DPReview links to buy products, the site may earn a commission. Photo: Mitchell Clark Before the holidays, we ...
IEEE

HDRSL Net for Accurate High Dynamic Range Imaging-Based Structured Light 3D Reconstruction

Abstract: In fringe projection profilometry systems, accurately reconstructing 3D objects with varying surface reflectivity requires high dynamic range (HDR) imaging. However, the limited dynamic ...
IEEE

An Over 140 dB Dynamic Range CMOS Image Sensor Combined DCG and Logarithmic Response

Abstract: A dynamic range enhancement pixel architecture based on a standard CMOS image sensor (CIS) process with a pinned photodiode (PPD) is proposed, combining dual conversion gain (DCG) and ...
Digital Photography Review

We tested the Sony a7 V's dynamic range for ourselves: is this the peak?

There's been a lot of talk about the Sony a7 V's dynamic range performance since PhotonsToPhotos released its data on it, showing that it, like the Panasonic S1II, combines the readouts of its low and ...