This is simple QR code scanner with Room Database. 100% written in Kotlin. QR Code Scanner — Scan any QR code instantly with your camera, or decode one from an uploaded image, drag-and-drop file or ...
Smart Solar is an end-to-end client-server application for managing solar microgrid stations, energy reservations, prosumer accounts, and energy-transfer transactions. The system consists of: ASP.NET ...
ImageToolbox is a versatile image editing tool designed for efficient photo manipulation. It allows users to crop, apply filters, edit EXIF data, erase backgrounds, and even enhance images with AI.
BarcodeReader 管识别，它的核心方法是 Decode ，接收的参数不是图片文件路径，而是 LuminanceSource 灰度数据源。ZXing 内部会把图像的彩色像素转成灰度亮度图，再做定位、解码头、纠错解码。这个 LuminanceSource 的获取方式，决定了你识别的是文件路径、内存流还是摄像头帧。
2.1 OCR 模块：PP-OCRv3 轻量版的定制化部署路径 PaddleOCR 官方提供的 ch_PP-OCRv3_det_infer 和 ch_PP-OCRv3_rec_infer 是两个独立模型，但产线要求单次调用完成端到端识别。我们通过 Paddle Inference 的 MultiPredictor 方式串联二者，并禁用其默认的后处理（如字典映射、空格合并），改用自定义逻辑： ...
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