居民积分 vs PaintGenius

居民积分制管理是通过“奖分”和“扣分”对居民的社会行为和表现进行综合评价的一套新型社区居民治理系统。社区在软件上为居民建立一套“行为银行”，正能量的行为通过奖分进行认可，负能量的行为则用扣分给与提醒。社区居民可通过积分排名将社会资源及福利待遇优先匹配给排名靠前的居民，真正的做到了公平、公开、公正的一套让老百姓信任的评价体系。 通过居民积分制管理的引导作用，使居民自觉遵纪守法，履行文明公约意识得到明显提升，抵制陋习陋俗崇尚健康的社会氛围愈加浓厚。通过越来越多的居民做好事，行善事，不断的传递社会正能量，弘扬社会良好风尚，使辖区居民的邻里关系更加和谐，干群关系融洽，此工作也成了乡村、社区，街道、村组开展社会治理工作的有力抓手，为平安社区建设奠定了坚实的基础。

PaintGenius is a professional tool for general and automotive paint color matching. It supports source color management, target color setting, recipe calculation, and a comprehensive verification workflow. Key Features: - Advanced Recipe Calculation: Utilizes two distinct algorithms for precision. For general paints, a CMY-based subtractive mixing model is used. For complex automotive finishes, it employs the powerful Kubelka-Munk (K-M) theory, which simulates light absorption and scattering for superior accuracy with multi-layer and effect paints. - Iterative Optimization: A sophisticated iterative algorithm fine-tunes the paint ratios by minimizing the color difference (ΔE2000) between the mix and the target, ensuring the best possible match. - Intelligent Source Analysis: The app analyzes the quality of your source colors, assessing their contribution and effectiveness. When color difference exceeds the threshold (ΔE > 10), it blocks verification and provides smart recommendations for source color replacement. - Ideal Source Recommendation: If a good match is not possible with the current palette, the app leverages LCH color space principles to suggest an ideal set of source colors that will provide maximum mixing coverage around your target. - Advanced Settings: Fine-tune algorithm parameters including color difference thresholds, layer thickness, iteration counts, and step sizes to match your specific needs and expertise level. - General & Automotive Paint Matching: Create recipes for wall paint, furniture paint, and complex automotive paints with intelligent workflow selection. - Advanced Automotive Support: Supports 2-stage (base + clear) and 3-stage (base + effect + clear) systems for metallic and pearl paints, with automatic fallback to simpler systems when source colors are insufficient. - Multi-Angle Sampling: Capture color accurately for metallic/pearl paints at different angles (15°, 45°, 110°) to account for angle-dependent color shifts. - Smart Adjustment Suggestions: Only displays adjustment recommendations when color difference exceeds the threshold (ΔE > 2.0), avoiding unnecessary adjustments for excellent matches. - Recipe Library with Calculator: Save and manage your paint recipes with a built-in volume calculator that lets you scale recipes to any desired total volume. - Step-by-Step Verification: A guided workflow to verify and fine-tune your paint recipes for a perfect match, with automatic quality assessment. - Privacy-Focused: All your data is stored locally on your device. We do not collect any user data.