The AltaLux V2 plugin enhances image processing through a multi-layered approach using CLAHE, improving local contrast but requiring more computation. Optimization focused on kernel vectorization using SIMD, with benchmarks guiding performance. The process revealed limitations of SIMD in certain operations and transitioned from SSE2 to SSSE3 for efficiency, ensuring an…
AltaLux 2.0 replaces the old Intensity/Scale workflow with a three-layer multiscale enhancement engine, a large before/after preview, and controls that describe the look users actually want: Strength, Detail, and Natural look.
Disclaimer for technology predictions: they tend to age with the dignity of unrefrigerated milk, and this one may well do the same. Although, if it does, it will have to curdle around evidence that is already sitting in plain sight. Brian Chesky runs a $70 billion company, and in October…
When a compression format becomes well known, the entropy coder is rarely the part people remember: ZIP is usually described as “LZ77 plus Huffman”, but the LZ77 part gets most of the attention because it is easy to explain: find a repeated string and replace it with a reference to…
Introduction Project scheduling presents a fundamental challenge: given a set of tasks with varying durations, dependencies, and resource requirements, how can we predict when each task will complete? Traditional approaches often rely on static calculations that assume perfect conditions. The scheduler described in this article takes a different approach by…
In this third installment, we’ll analyze how the simulation estimates completion dates by tracking both the skills developers bring to the table and the skills required to execute groups of tasks. This matching process pinpoints which developers will be overburdened with work, and which ones will starve because not enough…
Version 1.9.1.92 represents the most significant update to AltaLux since its initial release. This version brings critical bug fixes, substantial performance improvements, comprehensive documentation, and enhanced user experience. Critical Bug Fix: Color Preservation The Problem Previous versions used an incorrect algorithm for preserving color when applying luminance enhancements. The old…
This second installment explores how to effectively represent changes in projects, highlighting what has changed in a given period of time. To do so, we will use differential approaches to two fundamental project management tools: Work Breakdown Structures and GANTT charts. Work Breakdown Structure: from comprehensive to focused The standard…
Every Project Manager knows the frustration of trying to answer a simple question: “How is the project really doing?” The answer usually involves opening multiple tools, cross-referencing spreadsheets, and mentally stitching together information scattered across GANTT charts, status reports, and backlog trackers. By the time you’ve assembled the picture, the…
Collecting vintage CPUs, such as the venerable 486, Pentium, and Athlon processors, is a fascinating journey through the history of computing. These iconic chips represent significant milestones in the evolution of personal computing power. The 386, released in the mid-1980s, marked a significant shift towards 32-bit computing and paved the…