cameras; feature extraction; image capture; image enhancement; optical character recognition; text detection; OCR applications; automatic preprocessing technique; camera captured document image rectification; camera-based OCR technology; commercial Arabic OCR packages; digital camera captured image enhancement; mobile digital camera; text letter features; text line features; Approximation algorithms; Approximation methods; Digital cameras; Estimation; Pattern recognition; Shape; Yttrium; Digital Camera Rectification; Geometric Distortion; OCR; Perspective Distortion; Skew;
机译:基于目标的基于相机的文档图像校正
机译:相机捕获的打印文档图像中的图片分割和校正
机译:相机捕获的文档图像的几何校正
机译:基于相机的OCR技术的校正摄像机捕获的文档图像
机译:处理相机捕获的文档图像:几何校正,镶嵌和布局结构识别。
机译:在全光相机中由于微透镜阵列误差而失真的图像的校正
机译:面向目标的基于摄像机的文档图像校正