Abstract: Reversible data hiding (RDH) has unique advantage in copyright and integrity protection for multimedia contents. As a typical RDH scheme, histogram shifting technique (HS) has found wide ...

Python bindings for Boost::Histogram (source), a C++14 library. This is one of the fastest libraries for histogramming, while still providing the power of a full histogram object. See what's new.

Abstract: In multi-view video system, variations of different camera setups (for example, camera positions, lighting conditions and camera characteristics) might cause discrepancies on the luminance ...

Do you struggle with subtractions in Excel and end up doing calculations by hand or with your phone’s calculator? Good news: with a couple of basic formulas you can automate everything and gain ...

There are several methods to unhide all rows in Excel if you forgot about them or mistakenly hidden them. First, make sure to disable sorting or allow the sorting to select all rows. At the same time, ...

Usually, if you share an Excel spreadsheet with someone, that person is able to freely edit the spreadsheet. In some cases, you may want to send someone a spreadsheet with data but you also want to ...

Both Google Sheets and Microsoft Excel are powerful spreadsheet software. While in Excel you can work offline, Google Sheets lets you create and manage spreadsheets online. Google Sheets also saves ...

The browser is increasingly becoming the central application on the PC. Today, users not only open their browsers to view websites, but also to work with office applications such as Word and Excel or ...

If you are experiencing a problem where the AutoSave feature has stopped working in Excel, Word or PowerPoint, this article will help you to resolve the issue. The AutoSave feature is one of the best ...

If you often scroll through long Excel sheets, learning how to freeze the top 2 rows will make navigation far smoother. Excel’s Freeze Panes feature lets you lock multiple rows, columns, or both, so ...

A collection of MATLAB-based digital image processing projects covering fundamentals, advanced filtering, frequency-domain analysis, and morphological techniques for noise reduction and object ...

A new COPILOT function in Excel lets you use AI in a formula. The new skill is now available to Microsoft 365 insiders. Reduces some of the complexity involved in creating formulas. Get more in-depth ...